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Diffstat (limited to '76505-h')
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diff --git a/76505-h/76505-h.htm b/76505-h/76505-h.htm new file mode 100644 index 0000000..cc46380 --- /dev/null +++ b/76505-h/76505-h.htm @@ -0,0 +1,27405 @@ +<!DOCTYPE html> +<html lang="en"> +<head> + <meta charset="UTF-8"> + <title> + Australian Insects | Project Gutenberg + </title> + <link rel="icon" href="images/cover.jpg" type="image/x-cover"> + <style> + +body { + margin-left: 10%; + margin-right: 10%; +} + + h1,h2,h3,h4 { + text-align: center; /* all headings centered */ + clear: both; +} + +h1 {font-weight: normal;} + +h2 {font-size: 110%;} + +h3 {font-size: 95%;} + +h4 {font-size: 90%;} + + +.subhed { display: block; margin-top: .5em; font-size: 80%; } + +p { + margin-top: .51em; + text-align: justify; + margin-bottom: .49em; + text-indent: 1.2em; +} + +.p0 {margin-top: 0em;} +.p1 {margin-top: 1em;} +.p2 {margin-top: 2em;} +.p4 {margin-top: 4em;} + +hr { + width: 33%; + margin-top: 2em; + margin-bottom: 2em; + margin-left: 33.5%; + margin-right: 33.5%; + clear: both; +} + +hr.tb {width: 45%; margin-left: 27.5%; margin-right: 27.5%;} +hr.chap {width: 65%; margin-left: 17.5%; margin-right: 17.5%;} + +hr.r25 {width: 25%; margin-top: .1em; margin-bottom: .1em; margin-left: 37.5%; margin-right: 37.5%;} + +div.chapter {page-break-before: always;} + +ul { list-style-type: none; } +li.i1 { + text-indent: -2em; + padding-left: 2em; +} + +div.parent { text-align: center; } +ul.left { display: inline-block; text-align: left; + list-style-type: none; } + +table { +margin: auto; +width:auto; +border: 0; +border-spacing: 0; +border-collapse: collapse; } + +td { +padding: 0em .2em 0em 2.5em; +border: .1em none white; +text-align: left; +text-indent: -2em; } + +th.pag { +font-weight: normal; +font-size: x-small; +text-align: right; +padding-left: 2em; } + +th.header { +padding: 1.5em .2em .2em .2em; +text-align: center; +text-indent: 0em; +font-size: 100%; +font-weight: bold;} + +th.header1 { +padding: .5em .2em .2em .2em; +text-align: center; +text-indent: 0em; +font-size: 100%; +font-weight: bold;} + +td.chn { +text-align: right; +vertical-align: top; +padding-right: 1em; + padding-left: 1em; } + +td.cht { +text-align: left; +vertical-align: top; +padding-left: 1.5em; +text-indent: -1em;} + +td.pag { +text-align: right; +vertical-align: bottom; +padding-left: 2em;} + + td.ctr { + text-align: center; + text-indent: 0em; + padding-left: 0em; + vertical-align: top; } + + +.pagenum { /* uncomment the next line for invisible page numbers */ + /* visibility: hidden; */ + position: absolute; + left: 92%; + font-size: small; + text-align: right; + font-style: normal; + font-weight: normal; + font-variant: normal; + text-indent: 0; +} /* page numbers */ + +.hangingindent { + padding-left: 2em ; + text-indent: -2em ;} + +.blockquot { + margin-left: 5%; + margin-right: 10%; + font-size: 90%; +} + +.p-left {text-indent: 0em; } + +.left { text-align: left;} + +.xs { font-size: x-small;} + +.sm { font-size: small;} + +.xl { font-size: x-large;} + +.smaller {font-size: 90%; } + +.center {text-align: center; + text-indent: 0em;} + +.smcap {font-variant: small-caps;} + +.gesperrt +{ + letter-spacing: 0.2em; + margin-right: -0.2em; +} + +/* Images */ + +img { + max-width: 100%; + height: auto; +} + +.figcenter { + margin: auto; + text-align: center; + page-break-inside: avoid; + max-width: 100%; +} + +/* Transcriber's notes */ +.transnote {background-color: #E6E6FA; + color: black; + font-size:small; + padding:0.5em; + margin-bottom:5em; + font-family:sans-serif, serif; +} + + </style> +</head> +<body> +<div style='text-align:center'>*** START OF THE PROJECT GUTENBERG EBOOK 76505 ***</div> + + + + +<h1 class="gesperrt">AUSTRALIAN<br> +INSECTS.</h1> + +<p class="center p2 xs">BY</p> + +<p class="center p1">WALTER W. FROGGATT, F.L.S.,</p> + +<p class="center p1">Government Entomologist, New South Wales.</p> + +<p class="center xs">Member of the Association of Economic Entomologists, U.S. America;<br> +Member of the Société Entomologique de France; Member of Council,<br> +Linnean Society of N.S. Wales, and N.S. Wales Naturalists’ Club.</p> + +<p class="center p2">With 37 Plates, containing 270 Figures, also<br> +180 text-blocks.</p> + + <div class="figcenter"> + <img + class="p4" + src="images/title.jpg" + alt=""> + </div> + +<p class="center p4 sm">Sydney:</p> + +<p class="center xs">WILLIAM BROOKS & COMPANY, LIMITED, Printers and Publishers,<br> +17 Castlereagh Street.</p> + +<div class="chapter"> +<p><span class="pagenum" id="Page_iii">[iii]</span></p> +<h2 class="p2" style="font-weight: normal">PREFACE.</h2> +</div> + + +<p>There have been so many enquiries from people in all parts of +Australia, as well as from visitors from other countries, for a book +dealing with our insects, that the writer thinks that the time has come +when a Text Book dealing exclusively with Australian Entomology will be +well received, both at home and abroad, by all those interested in this +subject.</p> + +<p>The difficulty has been to write in a popular style so as to interest +the general reader, and induce him to further follow his studies of +the wonders of Natural History, yet at the same time to define the +characteristics of the insects described and give some idea of their +classification, so that it will not lose its value as a Text Book to +the student while enlarging the circle of its readers.</p> + +<p>Since the year 1770, when Sir Joseph Banks captured the first diamond +beetle on the sandy shores of Botany Bay, the majority of our insects +have been described in rare old English or foreign publications, the +Zoology of Voyages and Travels, or the Transactions and Proceedings of +Scientific Societies consisting of many hundreds of volumes written in +many different languages.</p> + +<p>Many of these original descriptions, written in English or Latin, +are so brief and obscure that without seeing the type they are quite +unintelligible even to the trained entomologist, and therefore are +absolutely of no value to the beginner.</p> + +<p>Most of the earlier describers of Australian insects confined their +attention to beetles, moths, and butterflies. Among the few exceptions +are Westwood, who has identified himself with insects in nearly all the +orders, and as he figured many of them (often in colours), there is no +trouble in determining his species; and Walker, who also described many +unique Australian insects (chiefly in the British Museum Catalogues);<span class="pagenum" id="Page_iv">[iv]</span> +but his often vague descriptions, without details or figures, have +puzzled all entomologists who have not had access to his types.</p> + +<p>During the last decade, however, as specialists have taken up the +work of monographing the more neglected orders, and as large general +collections of insects have been obtained from what were, at one time, +inaccessible parts of Australia, a writer can now obtain satisfactory +data as to the classification and number of Australian insects hitherto +wanting.</p> + +<p>With these views the present text book has been prepared.</p> + + + + +<div class="chapter"> +<h2 class="p4" style="font-weight: normal">TABLE OF CONTENTS.</h2> +</div> + +<table class="smaller" style="max-width: 50em"> + <tr> + <td class="cht smcap">Preface</td> + <td class="pag"><a href="#Page_iii">iii.</a></td> + </tr> + + <tr> + <td class="cht smcap">Contents</td> + <td class="pag"><a href="#Page_vii">vii.</a></td> + </tr> + + <tr> + <td class="cht smcap">List of Plates</td> + <td class="pag"><a href="#Page_xi">xi.</a></td> + </tr> + + <tr> + <td class="cht smcap">Introduction</td> + <td class="pag"><a href="#Page_xiii">xiii.</a></td> + </tr> + + <tr> + <td class="cht smcap">Classification</td> + <td class="pag"><a href="#Page_1">1</a></td> + </tr> + + <tr> + <td class="cht smcap">Distribution</td> + <td class="pag"><a href="#Page_4">4</a></td> + </tr> + + <tr> + <td class="cht smcap">Structure</td> + <td class="pag"><a href="#Page_6">6</a></td> + </tr> + + <tr> + <td class="cht smcap">Fossil Insects</td> + <td class="pag"><a href="#Page_9">9</a></td> + </tr> + + <tr> + <td class="cht smcap">The Collection and Preservation of Insects</td> + <td class="pag"><a href="#Page_395">395</a></td> + </tr> + + <tr> + <td class="cht smcap">Museum Collections and Types</td> + <td class="pag"><a href="#Page_409">409</a></td> + </tr> + + <tr> + <td class="cht smcap">Publications Dealing with Australian Entomology</td> + <td class="pag"><a href="#Page_418">418</a></td> + </tr> + + <tr> + <td class="cht smcap">Addenda</td> + <td class="pag"><a href="#Page_423">423</a></td> + </tr> + + <tr> + <td class="cht smcap">Index</td> + <td class="pag"><a href="#Page_425">425</a></td> + </tr> +</table> + + <div class="figcenter" id="a0050_ill" style="max-width: 747px"> + <img + class="p1" + src="images/a0050_ill.jpg" + alt=""> + <p class="p0 smaller center">“The White Ant City,” Somerset, Cape York, N. Queensland.</p> + <p class="p0 smaller center">(After Savelle-Kent)</p> + </div> + +<p><span class="pagenum" id="Page_vii">[vii]</span></p> + +<div class="chapter"> +<h2 class="p2" style="font-weight: normal">CONTENTS.</h2> +</div> + +<table class="smaller" style="max-width: 50em"> + <tr> + <th class="header" colspan="4">Order I.—APTERA.</th> + </tr> + + <tr> + <th></th> + <th></th> + <th></th> + <th class="pag">Page</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Collembola</td> + <td class="pag"><a href="#Page_10">10</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Thysanura</td> + <td class="pag"><a href="#Page_11">11</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order II.—ORTHOPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Forficulidae</td> + <td class="pag"><a href="#Page_15">15</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Blattidae</td> + <td class="pag"><a href="#Page_17">17</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Termitidae</td> + <td class="pag"><a href="#Page_20">20</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Embiidae</td> + <td class="pag"><a href="#Page_28">28</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Psocidae</td> + <td class="pag"><a href="#Page_30">30</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Mantidae</td> + <td class="pag"><a href="#Page_31">31</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Phasmidae</td> + <td class="pag"><a href="#Page_34">34</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Acridiidae</td> + <td class="pag"><a href="#Page_40">40</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Locustidae</td> + <td class="pag"><a href="#Page_46">46</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Gryllidae</td> + <td class="pag"><a href="#Page_48">48</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order III.—NEUROPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Perlidae</td> + <td class="pag"><a href="#Page_50">50</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Odonata</td> + <td class="pag"><a href="#Page_51">51</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Ephemeridae</td> + <td class="pag"><a href="#Page_54">54</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Sialidae</td> + <td class="pag"><a href="#Page_55">55</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Panorpidae</td> + <td class="pag"><a href="#Page_56">56</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Hemerobiidae</td> + <td class="pag"><a href="#Page_57">57</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Trichoptera</td> + <td class="pag"><a href="#Page_66">66</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order IV.—HYMENOPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Cephidae</td> + <td class="pag"><a href="#Page_70">70</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Oryssidae</td> + <td class="pag"><a href="#Page_70">70</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Siricidae</td> + <td class="pag"><a href="#Page_71">71</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Tenthredinidae</td> + <td class="pag"><a href="#Page_71">71</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Cynipidae</td> + <td class="pag"><a href="#Page_73">73</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Chalcididae</td> + <td class="pag"><a href="#Page_74">74</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Proctotrypidae</td> + <td class="pag"><a href="#Page_81">81</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Ichneumonidae</td> + <td class="pag"><a href="#Page_83">83</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Braconidae</td> + <td class="pag"><a href="#Page_85">85</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Chrysididae</td> + <td class="pag"><a href="#Page_87">87</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">11.</td> + <td class="cht smcap">Evaniidae</td> + <td class="pag"><a href="#Page_88">88</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">12.</td> + <td class="cht smcap">Megalyridae</td> + <td class="pag"><a href="#Page_90">90</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">13.</td> + <td class="cht smcap">Formicidae</td> + <td class="pag"><a href="#Page_91">91</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">14.</td> + <td class="cht smcap">Mutillidae</td> + <td class="pag"><a href="#Page_98">98</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">15.</td> + <td class="cht smcap">Thynnidae</td> + <td class="pag"><a href="#Page_100">100</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">16.</td> + <td class="cht smcap">Scoliidae</td> + <td class="pag"><a href="#Page_102">102</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">17.</td> + <td class="cht smcap">Pompilidae</td> + <td class="pag"><a href="#Page_105">105</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">18.</td> + <td class="cht smcap">Sphegidae</td> + <td class="pag"><a href="#Page_106">106</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">19.</td> + <td class="cht smcap">Eumenidae</td> + <td class="pag"><a href="#Page_110">110</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">20.</td> + <td class="cht smcap">Vespidae</td> + <td class="pag"><a href="#Page_112">112</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">21.</td> + <td class="cht smcap">Masaridae</td> + <td class="pag"><a href="#Page_113">113</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">22.</td> + <td class="cht smcap">Apidae</td> + <td class="pag"><a href="#Page_114">114</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order V.—COLEOPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Cicindelidae</td> + <td class="pag"><a href="#Page_124">124</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Carabidae</td> + <td class="pag"><a href="#Page_126">126</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Dytiscidae</td> + <td class="pag"><a href="#Page_133">133</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Gyrinidae</td> + <td class="pag"><a href="#Page_134">134</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Hydrophilidae</td> + <td class="pag"><a href="#Page_135">135</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Staphylinidae</td> + <td class="pag"><a href="#Page_136">136</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Pselaphidae</td> + <td class="pag"><a href="#Page_138">138</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Paussidae</td> + <td class="pag"><a href="#Page_138">138</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Scydmaenidae</td> + <td class="pag"><a href="#Page_139">139</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Silphidae</td> + <td class="pag"><a href="#Page_140">140</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">11.</td> + <td class="cht smcap">Scaphididae</td> + <td class="pag"><a href="#Page_141">141</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">12.</td> + <td class="cht smcap">Histeridae</td> + <td class="pag"><a href="#Page_141">141</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">13.</td> + <td class="cht smcap">Phalacridae</td> + <td class="pag"><a href="#Page_142">142</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">14.</td> + <td class="cht smcap">Nitidulidae</td> + <td class="pag"><a href="#Page_143">143</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">15.</td> + <td class="cht smcap">Trogositidae</td> + <td class="pag"><a href="#Page_144">144</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">16.</td> + <td class="cht smcap">Colydidae</td> + <td class="pag"><a href="#Page_146">146</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">17.</td> + <td class="cht smcap">Rhysodidae</td> + <td class="pag"><a href="#Page_146">146</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">18.</td> + <td class="cht smcap">Cucujidae</td> + <td class="pag"><a href="#Page_146">146</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">19.</td> + <td class="cht smcap">Cryptophagidae</td> + <td class="pag"><a href="#Page_147">147</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">20.</td> + <td class="cht smcap">Lathrididae</td> + <td class="pag"><a href="#Page_148">148</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">21.</td> + <td class="cht smcap">Mycetophagidae</td> + <td class="pag"><a href="#Page_148">148</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">22.</td> + <td class="cht smcap">Dermestidae</td> + <td class="pag"><a href="#Page_148">148</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">23.</td> + <td class="cht smcap">Byrrhidae</td> + <td class="pag"><a href="#Page_150">150</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">24.</td> + <td class="cht smcap">Georyssidae</td> + <td class="pag"><a href="#Page_150">150</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">25.</td> + <td class="cht smcap">Parnidae</td> + <td class="pag"><a href="#Page_150">150</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">26.</td> + <td class="cht smcap">Heteroceridae</td> + <td class="pag"><a href="#Page_151">151</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">27.</td> + <td class="cht smcap">Lucanidae</td> + <td class="pag"><a href="#Page_151">151</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">28.</td> + <td class="cht smcap">Scarabaeidae</td> + <td class="pag"><a href="#Page_153">153</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">29.</td> + <td class="cht smcap">Buprestidae</td> + <td class="pag"><a href="#Page_162">162</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">30.</td> + <td class="cht smcap">Eucnemidae</td> + <td class="pag"><a href="#Page_165">165</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">31.</td> + <td class="cht smcap">Elateridae</td> + <td class="pag"><a href="#Page_166">166</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">32.</td> + <td class="cht smcap">Rhipidoceridae</td> + <td class="pag"><a href="#Page_167">167</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">33.</td> + <td class="cht smcap">Malacodermidae</td> + <td class="pag"><a href="#Page_167">167</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">34.</td> + <td class="cht smcap">Cleridae</td> + <td class="pag"><a href="#Page_168">168</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">35.</td> + <td class="cht smcap">Ptinidae</td> + <td class="pag"><a href="#Page_169">169</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">36.</td> + <td class="cht smcap">Cioidae</td> + <td class="pag"><a href="#Page_170">170</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">37.</td> + <td class="cht smcap">Bostrychidae</td> + <td class="pag"><a href="#Page_171">171</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">38.</td> + <td class="cht smcap">Tenebrionidae</td> + <td class="pag"><a href="#Page_172">172</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">39.</td> + <td class="cht smcap">Cistelidae</td> + <td class="pag"><a href="#Page_175">175</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">40.</td> + <td class="cht smcap">Lagriidae</td> + <td class="pag"><a href="#Page_175">175</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">41.</td> + <td class="cht smcap">Anthicidae</td> + <td class="pag"><a href="#Page_176">176</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">42.</td> + <td class="cht smcap">Pyrochroidae</td> + <td class="pag"><a href="#Page_176">176</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">43.</td> + <td class="cht smcap">Mordellidae</td> + <td class="pag"><a href="#Page_176">176</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">44.</td> + <td class="cht smcap">Cantharidae</td> + <td class="pag"><a href="#Page_177">177</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">45.</td> + <td class="cht smcap">Scolytidae</td> + <td class="pag"><a href="#Page_178">178</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">46.</td> + <td class="cht smcap">Brenthidae</td> + <td class="pag"><a href="#Page_179">179</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">47.</td> + <td class="cht smcap">Anthribidae</td> + <td class="pag"><a href="#Page_180">180</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">48.</td> + <td class="cht smcap">Curculonidae</td> + <td class="pag"><a href="#Page_181">181</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">49.</td> + <td class="cht smcap">Cerambycidae</td> + <td class="pag"><a href="#Page_190">190</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">50.</td> + <td class="cht smcap">Chrysomelidae</td> + <td class="pag"><a href="#Page_200">200</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">51.</td> + <td class="cht smcap">Erotylidae</td> + <td class="pag"><a href="#Page_206">206</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">52.</td> + <td class="cht smcap">Coccinellidae</td> + <td class="pag"><a href="#Page_207">207</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order VI.—LEPIDOPTERA.</th> + </tr> + + <tr> + <th class="header1" colspan="4">Sub-order.—RHOPALOCERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Nymphalidae</td> + <td class="pag"><a href="#Page_214">214</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Libytheidae</td> + <td class="pag"><a href="#Page_219">219</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Lycaenidae</td> + <td class="pag"><a href="#Page_219">219</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Pieridae</td> + <td class="pag"><a href="#Page_223">223</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Papilionidae</td> + <td class="pag"><a href="#Page_225">225</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Hesperidae</td> + <td class="pag"><a href="#Page_227">227</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Sub-order.—HETEROCERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Castniidae</td> + <td class="pag"><a href="#Page_232">232</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Uraniidae</td> + <td class="pag"><a href="#Page_232">232</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Agaristidae</td> + <td class="pag"><a href="#Page_233">233</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Syntomidae</td> + <td class="pag"><a href="#Page_235">235</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Zygaenidae</td> + <td class="pag"><a href="#Page_236">236</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Sphingidae</td> + <td class="pag"><a href="#Page_236">236</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Hepialidae</td> + <td class="pag"><a href="#Page_239">239</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Psychidae</td> + <td class="pag"><a href="#Page_243">243</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Limacodidae</td> + <td class="pag"><a href="#Page_246">246</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Arctiidae</td> + <td class="pag"><a href="#Page_248">248</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">11.</td> + <td class="cht smcap">Liparidae</td> + <td class="pag"><a href="#Page_252">252</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">12.</td> + <td class="cht smcap">Bombycidae</td> + <td class="pag"><a href="#Page_255">255</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">13.</td> + <td class="cht smcap">Geometridae</td> + <td class="pag"><a href="#Page_259">259</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">14.</td> + <td class="cht smcap">Noctuidae</td> + <td class="pag"><a href="#Page_262">262</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">15.</td> + <td class="cht smcap">Pyralidae</td> + <td class="pag"><a href="#Page_268">268</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">16.</td> + <td class="cht smcap">Tortricidae</td> + <td class="pag"><a href="#Page_274">274</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">17.</td> + <td class="cht smcap">Micro-lepidoptera</td> + <td class="pag"><a href="#Page_278">278</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order VII.—DIPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Cecidomyidae</td> + <td class="pag"><a href="#Page_285">285</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Mycetophilidae</td> + <td class="pag"><a href="#Page_287">287</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Colicidae</td> + <td class="pag"><a href="#Page_288">288</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Chironomidae</td> + <td class="pag"><a href="#Page_291">291</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Tipulidae</td> + <td class="pag"><a href="#Page_292">292</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Stratiomyidae</td> + <td class="pag"><a href="#Page_293">293</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Tabanidae</td> + <td class="pag"><a href="#Page_294">294</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Bombylidae</td> + <td class="pag"><a href="#Page_296">296</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Acroceridae</td> + <td class="pag"><a href="#Page_297">297</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Mydaidae</td> + <td class="pag"><a href="#Page_298">298</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">11.</td> + <td class="cht smcap">Asilidae</td> + <td class="pag"><a href="#Page_298">298</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">12.</td> + <td class="cht smcap">Apioceridae</td> + <td class="pag"><a href="#Page_301">301</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">13.</td> + <td class="cht smcap">Pipunculidae</td> + <td class="pag"><a href="#Page_301">301</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">14.</td> + <td class="cht smcap">Syrphidae</td> + <td class="pag"><a href="#Page_302">302</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">15.</td> + <td class="cht smcap">Conopidae</td> + <td class="pag"><a href="#Page_305">305</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">16.</td> + <td class="cht smcap">Muscidae Acalyptera</td> + <td class="pag"><a href="#Page_305">305</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">17.</td> + <td class="cht smcap">Anthomyidae</td> + <td class="pag"><a href="#Page_311">311</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">18.</td> + <td class="cht smcap">Tachinidae</td> + <td class="pag"><a href="#Page_312">312</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">19.</td> + <td class="cht smcap">Dexiidae</td> + <td class="pag"><a href="#Page_313">313</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">20.</td> + <td class="cht smcap">Sarcophagidae</td> + <td class="pag"><a href="#Page_314">314</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">21.</td> + <td class="cht smcap">Muscidae</td> + <td class="pag"><a href="#Page_315">315</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">22.</td> + <td class="cht smcap">Oestridae</td> + <td class="pag"><a href="#Page_317">317</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">23.</td> + <td class="cht smcap">Hippoboscidae</td> + <td class="pag"><a href="#Page_319">319</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">24.</td> + <td class="cht smcap">Pulicidae</td> + <td class="pag"><a href="#Page_321">321</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order VIII.—HEMIPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Pentatomidae</td> + <td class="pag"><a href="#Page_327">327</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Coreidae</td> + <td class="pag"><a href="#Page_331">331</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Lygaeidae</td> + <td class="pag"><a href="#Page_333">333</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Pyrrhocoridae</td> + <td class="pag"><a href="#Page_335">335</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Tingidae</td> + <td class="pag"><a href="#Page_336">336</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Aradidae</td> + <td class="pag"><a href="#Page_337">337</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Hydrometridae</td> + <td class="pag"><a href="#Page_337">337</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Reduviidae</td> + <td class="pag"><a href="#Page_338">338</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Cimicidae</td> + <td class="pag"><a href="#Page_341">341</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">10.</td> + <td class="cht smcap">Capsidae</td> + <td class="pag"><a href="#Page_341">341</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">11.</td> + <td class="cht smcap">Cryptocerata</td> + <td class="pag"><a href="#Page_342">342</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">12.</td> + <td class="cht smcap">Belostomidae</td> + <td class="pag"><a href="#Page_343">343</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">13.</td> + <td class="cht smcap">Notonectidae</td> + <td class="pag"><a href="#Page_344">344</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">14.</td> + <td class="cht smcap">Corixidae</td> + <td class="pag"><a href="#Page_345">345</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Sub-order.—HOMOPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Cicadidae</td> + <td class="pag"><a href="#Page_346">346</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Cercopidae</td> + <td class="pag"><a href="#Page_354">354</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Membracidae</td> + <td class="pag"><a href="#Page_356">356</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Fulgoridae</td> + <td class="pag"><a href="#Page_358">358</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">5.</td> + <td class="cht smcap">Jassidae</td> + <td class="pag"><a href="#Page_360">360</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">6.</td> + <td class="cht smcap">Psyllidae</td> + <td class="pag"><a href="#Page_361">361</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">7.</td> + <td class="cht smcap">Aphidae</td> + <td class="pag"><a href="#Page_367">367</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">8.</td> + <td class="cht smcap">Aleurodidae</td> + <td class="pag"><a href="#Page_370">370</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">9.</td> + <td class="cht smcap">Coccidae</td> + <td class="pag"><a href="#Page_371">371</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Sub-order.—ANOPLURA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Pediculidae</td> + <td class="pag"><a href="#Page_388">388</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Sub-order.—MALLOPHAGA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Trichodectidae</td> + <td class="pag"><a href="#Page_390">390</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">2.</td> + <td class="cht smcap">Philopteridae</td> + <td class="pag"><a href="#Page_390">390</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">3.</td> + <td class="cht smcap">Gyropidae</td> + <td class="pag"><a href="#Page_390">390</a></td> + </tr> + + <tr> + <td class="ctr">„</td> + <td class="chn">4.</td> + <td class="cht smcap">Liotheidae</td> + <td class="pag"><a href="#Page_390">390</a></td> + </tr> + + <tr> + <th class="header" colspan="4">Order IX.—THYSANOPTERA.</th> + </tr> + + <tr> + <td class="ctr">Family</td> + <td class="chn">1.</td> + <td class="cht smcap">Thripidae</td> + <td class="pag"><a href="#Page_392">392</a></td> + </tr> +</table> + +<p><span class="pagenum" id="Page_xi">[xi]</span></p> + +<div class="chapter"> +<h2 style="font-weight: normal">LIST OF PLATES.</h2> +</div> + +<table class="smaller"> + <tr> + <th class="chap">PLATE.</th> + <th></th> + <th class="pag">FACING<br>PAGE</th> + </tr> + + <tr> + <td class="chn">I.</td> + <td class="cht smcap">Cockroaches</td> + <td class="pag"><a href="#plate1">17</a></td> + </tr> + + <tr> + <td class="chn">II.</td> + <td class="cht smcap">White Ants</td> + <td class="pag"><a href="#plate2">22</a></td> + </tr> + + <tr> + <td class="chn">III.</td> + <td class="cht smcap">Nests of White Ants</td> + <td class="pag"><a href="#plate3">24</a></td> + </tr> + + <tr> + <td class="chn">IV.</td> + <td class="cht smcap">  „  „   „</td> + <td class="pag"><a href="#plate4">28</a></td> + </tr> + + <tr> + <td class="chn">V.</td> + <td class="cht smcap">Leaf Insects</td> + <td class="pag"><a href="#plate5">35</a></td> + </tr> + + <tr> + <td class="chn">VI.</td> + <td class="cht smcap">Long-horned Grasshoppers</td> + <td class="pag"><a href="#plate6">46</a></td> + </tr> + + <tr> + <td class="chn">VII.</td> + <td class="cht smcap">Crickets</td> + <td class="pag"><a href="#plate7">48</a></td> + </tr> + + <tr> + <td class="chn">VIII.</td> + <td class="cht smcap">Dragon Flies</td> + <td class="pag"><a href="#plate8">51</a></td> + </tr> + + <tr> + <td class="chn">IX.</td> + <td class="cht smcap">Ant Lions</td> + <td class="pag"><a href="#plate9">57</a></td> + </tr> + + <tr> + <td class="chn">X.</td> + <td class="cht smcap">Saw Flies</td> + <td class="pag"><a href="#plate10">71</a></td> + </tr> + + <tr> + <td class="chn">XI.</td> + <td class="cht smcap"> „  „</td> + <td class="pag"><a href="#plate11">73</a></td> + </tr> + + <tr> + <td class="chn">XII.</td> + <td class="cht smcap">Fig Insects</td> + <td class="pag"><a href="#plate12">78</a></td> + </tr> + + <tr> + <td class="chn">XIII.</td> + <td class="cht smcap">Ichneumon, Sand, and Flower Wasps</td> + <td class="pag"><a href="#plate13">89</a></td> + </tr> + + <tr> + <td class="chn">XIV.</td> + <td class="cht smcap">Ants</td> + <td class="pag"><a href="#plate14">95</a></td> + </tr> + + <tr> + <td class="chn">XV.</td> + <td class="cht smcap">Nests of Wasps</td> + <td class="pag"><a href="#plate15">112</a></td> + </tr> + + <tr> + <td class="chn">XVI.</td> + <td class="cht smcap">Bees and Wasps</td> + <td class="pag"><a href="#plate16">118</a></td> + </tr> + + <tr> + <td class="chn">XVII.</td> + <td class="cht smcap">Beetles</td> + <td class="pag"><a href="#plate17">151</a></td> + </tr> + + <tr> + <td class="chn">XVIII.</td> + <td class="cht smcap">Flower Beetles</td> + <td class="pag"><a href="#plate18">163</a></td> + </tr> + + <tr> + <td class="chn">XIX.</td> + <td class="cht smcap">White Butterflies</td> + <td class="pag"><a href="#plate19">214</a></td> + </tr> + + <tr> + <td class="chn">XX.</td> + <td class="cht smcap">Miscellaneous Butterflies</td> + <td class="pag"><a href="#plate20">220</a></td> + </tr> + + <tr> + <td class="chn">XXI.</td> + <td class="cht smcap">    „      „</td> + <td class="pag"><a href="#plate21">227</a></td> + </tr> + + <tr> + <td class="chn">XXII.</td> + <td class="cht smcap">    „   Moths</td> + <td class="pag"><a href="#plate22">235</a></td> + </tr> + + <tr> + <td class="chn">XXIII.</td> + <td class="cht smcap">Great Swift Moth</td> + <td class="pag"><a href="#plate23">241</a></td> + </tr> + + <tr> + <td class="chn">XXIV.</td> + <td class="cht smcap">Bag Shelter Moths</td> + <td class="pag"><a href="#plate24">245</a></td> + </tr> + + <tr> + <td class="chn">XXV.</td> + <td class="cht smcap">Case Moths</td> + <td class="pag"><a href="#plate25">253</a></td> + </tr> + + <tr> + <td class="chn">XXVI.</td> + <td class="cht smcap">Miscellaneous Moths</td> + <td class="pag"><a href="#plate26">268</a></td> + </tr> + + <tr> + <td class="chn">XXVII.</td> + <td class="cht smcap">Mosquitoes</td> + <td class="pag"><a href="#plate27">289</a></td> + </tr> + + <tr> + <td class="chn">XXVIII.</td> + <td class="cht smcap">Flies</td> + <td class="pag"><a href="#plate28">299</a></td> + </tr> + + <tr> + <td class="chn">XXIX.</td> + <td class="cht smcap">House Flies</td> + <td class="pag"><a href="#plate29">314</a></td> + </tr> + + <tr> + <td class="chn">XXX.</td> + <td class="cht smcap">Blow Flies</td> + <td class="pag"><a href="#plate30">316</a></td> + </tr> + + <tr> + <td class="chn">XXXI.</td> + <td class="cht smcap">Plant Bugs</td> + <td class="pag"><a href="#plate31">327</a></td> + </tr> + + <tr> + <td class="chn">XXXII.</td> + <td class="cht smcap">  „  „</td> + <td class="pag"><a href="#plate32">336</a></td> + </tr> + + <tr> + <td class="chn">XXXIII.</td> + <td class="cht smcap">Cicadas</td> + <td class="pag"><a href="#plate33">346</a></td> + </tr> + + <tr> + <td class="chn">XXXIV.</td> + <td class="cht smcap">Galls of Coccids and Beetles</td> + <td class="pag"><a href="#plate34">374</a></td> + </tr> + + <tr> + <td class="chn">XXXV.</td> + <td class="cht smcap">Galls of Coccids</td> + <td class="pag"><a href="#plate35">380</a></td> + </tr> + + <tr> + <td class="chn">XXXVI.</td> + <td class="cht smcap">Lac Insects</td> + <td class="pag"><a href="#plate36">378</a></td> + </tr> + + <tr> + <td class="chn">XXXVII.</td> + <td class="cht smcap">Thrip Insects</td> + <td class="pag"><a href="#plate37">393</a></td> + </tr> +</table> + +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_xiii">[xiii]</span></p> +<h2 style="font-weight: normal">INTRODUCTION.</h2> +</div> + + +<p>The chief drawback to the study of entomology by the outsider has +been, until modern times, the dry-as-dust technical terms used in the +descriptive work, and the formidable names attached to many of the +interesting little creatures, without any information about their +habits or life histories. This is not surprising when we know the +methods of some of the writers, and the material on which they often +worked; namely, specimens obtained from abroad, often in a more or less +damaged condition, discoloured and aborted from being squeezed among +spirit collections, and with a brief or no record of their native home.</p> + +<p>This has been all changed since trained students like Darwin, Wallace, +Bates, and many others have spent years in the wilds studying zoology +under natural surroundings, recording their observations while they +made collections, and, with this wealth of material and accurate +knowledge, gave such descriptions, that they have led into many new +fields of investigation, one of the most important of which is economic +entomology.</p> + +<p>The Economic Entomologist has become more necessary and important every +year. His investigations, carried on in the field and insectarium, +have not only done much to popularise entomology, but have saved the +countries interested untold wealth by the discovery of methods for +checking the spread and ravages of injurious insects. The technical +description of an insect is not sufficient to satisfy a practical man; +he wants to know where it passes the earlier stages of its existence, +what it feeds upon, and its place in the insect world.</p> + +<p>In the open-air study of God’s tiny creatures many pleasant and +profitable hours may be spent, and dwellers in the country need never +feel time hang heavily on their hands, after they have once had their +eyes opened to the wonders of Nature around them. It is the writer’s +privilege to know and correspond with a great many busy men and women, +scattered all over Australia, who are doing valuable work in collecting +specimens, making notes, and seeing both with eyes and brain—true bush +naturalists in every sense of the word.</p> + +<p>In acknowledging my obligations to friends who have helped me in the +course of this work, I desire to express my thanks to Mr. Masters +for notes on the habits and range of<span class="pagenum" id="Page_xiv">[xiv]</span> insects, and the examination +of specimens in the Macleay Museum; to Messrs. Sloane, Lea, Lyell, +R. Turner, Tillyard, Tepper, Kershaw, Dun, Dr. Jefferis Turner, Dr. +Goding, and Rev. T. Blackburn for various notes, specimens, and help +generally. From Mr. C. French and C. French, Jr., I have had the loan +of papers, books, and specimens unobtainable in Sydney, and from Mr. J. +J. Fletcher suggestions and references to works in the N.S.W. Linnean +Society’s library.</p> + +<p>Many other correspondents have greatly assisted me in examining and +determining specimens—Dr. Horvath, Dr. Forel, M. André, Dr. Sharp, +Mr. W. F. Kirby, Mr. C. C. Green, Dr. Silvestri, Dr. Howard, Mr. W. M. +Ashmead, and Mr. D. W. Coquillett.</p> + +<p>I am indebted to Mr. Maiden for the identification of the native food +plants of many insects.</p> + +<p>I am also greatly indebted to Mr. W. S. Campbell for permission to +use the drawings of Messrs. Grose, Burton, and Chambers, which have +previously appeared in the pages of <i>The Agricultural Gazette +of N.S.W.</i>, and which for beauty and accuracy have rarely been +surpassed. To Mr. Burton and Mr. Gurney my thanks are also due for +their care in arranging and photographing other specimens. To the other +friends who have kindly aided me in this undertaking in any way I beg +here to offer my best thanks.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_1">[1]</span></p> + +<p class="center p2 xl"><b>AUSTRALIAN INSECTS.</b></p> +</div> + +<h2 class="sm" style="font-weight: normal">CLASSIFICATION.</h2> + + +<p>In considering the classification of our insects, I have on the +whole followed that adopted by Sharp in his “Insects” (vol. v., +vi., 1895, 1899), Cambridge Natural History, but at the same time +have considered it advisable, in a work of this kind, to leave out +whenever possible the definition of the smaller sub-divisions. I have +also made one important alteration in his scheme of classification +by placing the Termitidae after the Blattidae, following on with the +Embiidae and Psocidae, as I consider that these are nearer primitive +Orthoptera than Neuroptera in their wing structure; we thus do away +with Pseudo-Neuroptera that has always appeared to be an unnecessary +division; and we should have the courage of our convictions and place +them on one side or the other.</p> + +<p>In zoological classification, the sub-kingdom Arthopoda, comprising +creatures whose bodies are composed of rings or segments, and jointed +legs, contains four large groups: (1) Arachnidae, spiders, mites, +ticks, and scorpions; (2) Crustacea, crabs, shrimps, wood lice, &c.; +(3) Myriapoda, centipedes, millepedes, &c.; (4) Insecta, insects; and +a fifth group, Onychophora, containing the <i>Peripatus</i>, is now +included. Though these creatures are broadly related, insects are +readily distinguished from the members of the preceding groups.</p> + +<p>The word Entomology is derived from two Greek words, <i>Entomos</i>, +an insect; and <i>Logos</i>, a discourse. Insects are arranged by +entomologists in Orders, Families, Genera, and Species. The first +clearly-defined classification was published by Linnaeus in his +“Systema Naturae,” 1758, where he divided them up into seven great +orders; namely, Coleoptera, Hemiptera, Lepidoptera, Neuroptera, +Hymenoptera, Diptera, and Aptera, distinguished by the number and +structure of the wings. Later on (1778) Fabricius founded another +classification, based on the structure of the organs of the mouth, but +this artificial arrangement soon became obsolete.</p> + +<p><span class="pagenum" id="Page_2">[2]</span></p> + +<p>In 1815, Kirby and Spence issued the work in four volumes entitled +“An Introduction to Entomology or Elements of the Natural History of +Insects,” a second revised edition coming out in 1816. This was the +first attempt in England to popularise entomology, and to give the +ordinary reader an idea of classification. In it will be found a great +deal of general information that all young entomologists should read.</p> + +<p>In Westwood’s “Introduction to the Modern Classification of Insects,” +published in 1839, a great advance was made, and the science placed on +a sound footing; this has been a great help to all workers. He divided +the insects into thirteen orders; but, though the tendency of American +and European writers has been to increase these divisions, we have +reduced them, and in Kirby’s “Text Book of Entomology” only seven are +used. In the last work, “Insects” (Cambridge Natural History, 1895), by +Sharp, the same seven orders are used, though in a somewhat different +manner, with the addition of an eighth, Thysanoptera, to contain the +single family Thripidae.</p> + +<p>The correct naming of insects is based on the following rules: First +comes the Order, which may contain a number of Families, all with +certain peculiarities; as, for example, the straight-winged insects, +Order Orthoptera, of which we will take the Family <i>Acridiidae</i>, +“locusts.” This Family is again subdivided into smaller divisions or +groups, called Genera; all the individuals comprised in the Genus have +some well-defined external characters that form a common link binding +them together: the individuals are known as Species. Therefore each +insect when it has been described has a generic or group name, and a +specific or individual name. The generic name should be based on some +Greek or Latin root, preferably the former, but it cannot of course be +compounded from both languages; it should on translation give some clue +to the general distinctive character of the group. The specific name +should be derived from Latin, and give the student some idea of the +locality, markings, colour, or shape of some part of the insect under +observation; thus, <i>Locusta australis</i>, Brunner, is the southern +locust or grasshopper. As a matter of convenience to students, the name +or abbreviated name of the entomologist who first described the insect +follows the name when mentioned in scientific articles or catalogues, +but is not usually done in general work.</p> + +<p>The rules here laid down, however, are much more observed in the breach +than in the observance. In former times most descriptions of insects +were written in Latin, but at the present time they are being described +not only in English, French, and German, but many other languages +difficult for<span class="pagenum" id="Page_3">[3]</span> the ordinary English student to translate, such as +Russian, Bohemian, Hungarian, &c., so that it is very difficult in many +instances to find out whether some generic names have any meaning. +The difficulty of creating generic names with pure roots that are not +preoccupied by previous writers is always increasing, and to save the +trouble of going through the lists of genera already in use, many +zoologists use the names of other naturalists, names of localities, or +“nonsense” names compounded of a jumble of letters. Then, again, when +the genus is an extensive one containing many species, the describer +gives it the Latinised name of the collector or some friend he wishes +to honour, so that we may come across both a generic and specific name +that throws no light on the identity of the insect. As an example, +<i>Grabhamia curriei</i>; Coquillett named this mosquito in the first +instance <i>Culex curriei</i>, Currie’s mosquito, which was consistent, +but Theobald found on subsequent examination that it belonged to his +Genus <i>Grabhamia</i>, dedicated to Dr. Grabham.</p> + +<p>Even without these drawbacks, a beginner naturally finds the +classification of insects a serious task, and the simple committing to +memory of the scientific names a big undertaking; but when he has once +grasped the rudiments, the system will soon appear to him.</p> + +<p>One of the most difficult things the popular writer meets with in +scientific work is to find a suitable vernacular name to fit a common +insect; a beetle may be bright yellow, with a brown head; the first man +comes along and calls it the “Yellow-bodied Beetle,” another passes +by and says it is the “Brown-headed Beetle,” yet neither would be +quite accurate or define its main peculiarities. Again, we often find +a popular name that designates a particular insect in one district is +used for quite a different species in another part of the State: quite +recently I asked several correspondents for specimens of the beetle in +the Maitland district known as the “Jackeroi,” and had four distinct +species of weevils forwarded under that name. The “Dicky Rice” is +the name given to a tiny grey weevil (<i>Prosayleus phytolymus</i>) +by the orchardists about Windsor, but in other districts it is used +indiscriminately for a number of other weevils.</p> + +<p>Should any one take up a box full of unnamed and unclassified insects, +he will feel like a stranger in a picture gallery without a catalogue; +for, while everything is very beautiful, how much more interesting +if he only knew something about the subject; for the same reason, +each insect named and arranged has an individuality that it did not +previously possess.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_4">[4]</span></p> + +<h2 class="sm" style="font-weight: normal">DISTRIBUTION.</h2> +</div> + + +<p>The insect fauna of Australia is as remarkable and distinctive in its +peculiarities as the flora, and probably for the same reason,—the fact +of its isolated position from the larger continental areas, and the +configuration of the continent. If we take away the eastern mountain +range running north and south from Cape York to Gippsland, we find an +immense tract of almost level country with hardly a river of any size +except the Murray and its tributaries, covered with thick scrub or open +forest, great flat unbroken plains in the south; rolling downs towards +the north; sand-hills, and low timbered ranges in the interior. It is +half the year without any permanent water for hundreds of miles at a +stretch; scorched with a blazing sun and fierce hot winds in summer, +bleak and cold in the winter. Yet there is no desert country of any +extent in the strict sense of the word in the most arid portion; for +given a good fall of rain, the country, apparently parched beyond +recovery, soon puts on a coat of green, wild flowers shoot out, insects +and little creatures of all kinds emerge from their hiding places, and +birds appear as if by magic.</p> + +<p>Naturally our fauna, and the insects in particular, have had to adapt +themselves to these extremes, and we find them with many curious habits +without parallel in more normal countries.</p> + +<p>Our fauna is extremely rich in gall-producing insects in many different +orders; there are about 50 different species of coccids that form +well defined galls upon their host plants, yet the only record of a +gall-making coccid outside Australia is a single species in Mexico. +Numbers of <i>Thripidae</i> produce galls in the leaves or flower +buds of our native shrubs, while the galls of <i>Psyllidae</i>, +<i>Diptera</i>, and <i>Hymenoptera</i> are very abundant.</p> + +<p>Ants, <i>Formicidae</i>, swarm in the driest parts of the interior; +and flies, of all kinds, blow flies, blue bottle, and the small house +flies, are a perfect pest all through the summer months.</p> + +<p>All our coastal scrubs are rich in flowering shrubs which provide food +or hunting ground for a large insect population. The flower wasps, +<i>Thynnidae</i>, (in which the males are large and handsome with well +developed wings, but the females are diminutive and wingless,) comprise +several hundred described species; the only other countries in which +they are<span class="pagenum" id="Page_5">[5]</span> represented are the west coast of South America, and a few in +the Pacific Islands. The allied ant-like <i>Mutillidae</i> with their +wingless females are more numerous in the interior. Though our country +is very rich in Sawflies, <i>Tenthredinidae</i>, they all belong +to genera peculiar to Australia; the members of the typical genus +<i>Cimbex</i> extending its range as far east as Japan do not reach us.</p> + +<p>The low stunted flowering shrubs covering large patches of both the +eastern and western coasts support an immense number of Jewel-beetles, +Genus <i>Stigmodera</i>, also peculiar to this continent. We appear to +have few forms allied to North or South America; our affinities are +with Africa, and the Malay Peninsula; insects of well sustained flight, +as the Orthoptera, are found here identical with species found in +Africa and Asia.</p> + +<p>Many insects abundant in the eastern coastal districts are very limited +in their range; but on the western watershed others may be found +ranging right across to the Indian Ocean.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_6">[6]</span></p> + +<h2 class="sm" style="font-weight: normal">STRUCTURE.</h2> +</div> + + +<p>The imago or perfect insect is encased in a more or less perfect horny +integument composed of a substance called chiten, which forms in many +a regular box containing all the vital organs. Every insect can be +divided into three primary divisions: first, the head, to which is +attached the mouth parts, antennae, and eyes; second, the thorax or +chest, sometimes forming a solid mass, but properly composed of three +segments, namely, the prothorax, mesothorax, and metathorax, to which +are attached three pairs of legs, and two pairs of wings (there are, +however, many exceptions to the last, as some have only one pair, +and others are wingless); third, the abdomen or body, consisting of +a number of segments variously estimated from five to eleven, the +normal number being ten, which enclose the digestive, breathing, and +reproductive organs.</p> + +<p>Every insect in the first instance comes from an egg or living larva +produced by the female, and though, even to the naturalist, it seems +very hard to account for the countless millions of some of the smaller +insects such as aphids and scale insects which suddenly swarm as if by +magic over plants, there is no such thing as spontaneous generation; +insects cannot come out of the ground from nothing, or be produced +from the crystalline dew upon the foliage as we have sometimes found +stated in newspapers. Again, a grain weevil cannot change into a flour +moth, or <i>vice versa</i>, as many of our farmers will say in all +good faith. In some groups the insects are produced as living larvae, +and commence to feed at once; but in the majority, eggs are deposited +in or upon the food, in which state they may remain without hatching +but a few days, or more than a year. As soon as the little caterpillar +or grub emerges, it starts upon its food, spending the whole of this +stage of its existence in eating and growing, moulting at intervals by +casting off the outer skin to accommodate its increasing bulk; when +full-grown and ready for the final moult, it stops eating, crawls away +into a suitable place, and forms a cocoon, cell, or shell, in which it +pupates. It is now a chrysalis or pupa, quiescent, without any movement +except a slight twitching of the tip of the abdomen when disturbed. +Under the pupal covering the different organs of the perfect insect +become gradually defined, until one bright day the last evolution is +completed, and with a few convulsive movements the perfect insect<span class="pagenum" id="Page_7">[7]</span> +bursts out of its enveloping swaddling clothes and appears in all its +beauty and perfection.</p> + +<p>Some groups, however, undergo a much more simple or incomplete +metamorphosis; emerging from the egg a baby insect ready to eat, (like +the grasshopper,) the same food as its mother; it undergoes a series +of moults, and after casting its skin every time, becomes more nearly +perfect without any true pupal stage, and finally after the last moult +comes forth with well-developed wings, a perfect insect.</p> + +<p>The typical insect is furnished with a large compound eye on either +side of the head composed of a number of small sections called facets, +varying in number from sixteen to several thousands in some of the +more highly developed families, and two or three simple eyes forming +bright shining dots between the compound pair called ocelli. In some +groups these ocelli are wanting; in others both eyes and ocelli, so the +insects are therefore blind.</p> + +<p>The mouth parts are composed of several hard plates; in chewing or +biting (mandibulate) insects, they consist of a pair of stout jaws, +in front of which lies the labrum, and behind the maxillae; again +behind the maxillae follows a second pair fused together to form the +labium. Both labium and maxillae are provided with a pair of slender +jointed appendages known as labial and maxillary palpi; these are used +as fingers to assist in drawing food into the mouth. In those groups +with sucking (haustellate) mouths these various parts are coalesced +into a simple sucking tube ending in a sharp style-like tip, which +is buried in the tissue of the plant when the insect is feeding. The +antennae when well developed consist of a number of distinct rings +or segments, standing out on either side of the head, and generally +attached to the front of the head between the eyes; they serve as +organs of touch, smell, and probably hearing. The legs contain five +distinct joints; first, the coxae or hips; next, the trochanters, small +joints with a ball and socket-like action from which the femora or +thighs move backward and forward; to these are attached the tibiae or +shanks terminating in the tarsi or feet at the extremity. Most insects +are also furnished with a pair of tarsal claws, between which may be a +small pad, called the pulvillus or empodium.</p> + +<p>The wings of insects vary considerably. Some are membranous and smooth; +others are covered with down or scales; while in many the fore pair +are solid chitinous wing-cases, useless for flight, and chiefly acting +as protective covers to the hind pair, which, when the insect is at +rest, lie folded up beneath them. The flying wings are traversed with +branching tubes called nervures, which, while strengthening them, also +perform an important function in the breathing<span class="pagenum" id="Page_8">[8]</span> of the insect, and are +pierced with small openings; these openings are very distinct in some +of the hymenoptera.</p> + +<p>Insects breathe by means of openings situated along the sides of the +thoracic and abdominal segments called spiracles, opening out into +branching air vessels called trachea, which pass into the interior, +ramifying throughout the body and extending into every part and +appendage, even to the tips of the antennae. The nervous system, the +life and movement of the insect, consists of a double chain of ganglia, +(<i>ganglion</i>, a knot,) nerve cells, which are connected with finer +encircling nerve tissues, that radiate in all directions, returning +to the ganglia, the latter regulating the nerve sensation. Therefore, +as their perceptions are so much less confined to the brain than in +vertebrate animals, they cannot feel to the same extent. Thus, you +can frequently find a locust, beetle, or ant that has escaped from a +bird, minus its abdomen, still crawling about, quite able to move all +its remaining organs. You can even remove the long slender body of +a dragon-fly, and carefully insert a bit of grass stalk of the same +length and weight to balance the wings, and it will fly off quite +readily; but of course they will not live long after such injuries.</p> + +<p>We know that many insects must have very keen perceptions of sound, or +the movement of the air around them, for they will drop to the ground +at the least alarm, before the bush upon which they are resting has +been touched. Very little is understood about the organs of hearing, +except in the case of grasshoppers and locusts where the ears have been +located at the base of the abdomen or on the front leg; these in some +species can be detected with an ordinary lens. It is considered by some +writers that the hairs and spiracles upon the different parts of the +body may transmit sound and act as ears. The organs of sound are very +interesting, but can be better treated when dealing with the different +groups.</p> + +<p>Usually, there are only two sexes of insects, males and females; but +among those living in social communities, like the bees, ants, wasps, +and termites, the majority of the inhabitants are neuters. These +neuters are usually aborted females, which do all the work in the +construction of the nest and look after the food supply of the rest of +the community.</p> + +<p><span class="pagenum" id="Page_9">[9]</span></p> + + +<h2 class="sm" style="font-weight: normal">FOSSIL INSECTS</h2> + +<p>In comparison with other countries, fossil remains of insects are +scarce; only ten species have been described and named. My information +on this subject is obtained from Messrs. Etheridge and Olliff’s Memoir +of the Geological Survey, (Palaeontology No. 7,); “The Mesozoic and +Tertiary Insects of New South Wales,” 1890. The first record of fossil +insects was made by Moore in the Quarterly Journal of the Geological +Society, 1870, entitled “Note on a plant and insect bed on the Rocky +River, N.S.W.” “These insects were obtained from a chocolate-coloured +micaceous laminated marl, forming a bed ten feet thick, at a depth of +about one hundred feet from the surface, and forming a portion of the +Tertiary drift worked at the above locality. The latter are probably of +Pliocene age.” (E. & O.)</p> + +<p>Jack obtained the wing of a dragon fly in the Cretaceous beds of +the Flinders River, N. Queensland, which was described and figured +by Woodward under the name of <i>Aeschna flindersensis</i> in the +Geological Magazine, 1884. It was entombed in a dark chocolate +limestone.</p> + +<p>The insects described and figured by Messrs. Etheridge and Olliff +consist of a cicada (<i>C. lowei</i>) from the “Taeniopteris-bearing +beds of the Talbragar River in New South Wales, and of Lower Mesozoic +age”: a fly, <i>Chironomus venerabilis</i>: and a mayfly, <i>Ephemera +culleni</i>: and a beetle larva belonging to the <i>Lampyridae</i>, +under the name of <i>Palaeolycus problematicus</i>, from the Tertiary +beds at Emmaville, New England.</p> + +<p>From the Ipswich Coal Measures of Queensland comes the fossil wing +of a Buprestid beetle, allied to existing Stigmodera, which they +called <i>Mesostigmodera typica</i>. Among the insect remains from +this locality the authors note several wings that appear to belong to +weevils and other beetles allied to existing species.</p> + +<p>Mr. W. S. Dun informs me that insect remains have been found at +Narellan N.S.W. in Wianamatta shales, and also in the brick pits at St. +Peters near Sydney.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_10">[10]</span></p> + +<h2>Order I.—APTERA.<br> +<span class="subhed">Spring-tails and Silver-fish.</span></h2></div> + + +<p>These tiny little creatures are wingless in all stages of their +existence, with only six segments in the abdomen; they are active +little creatures of very delicate structure, found in all kinds of +situations. We have many indigenous species, but on account of their +small size and retiring habits they have been seldom noticed, and a +wide field awaits some future entomologist who undertakes the study of +these interesting insects.</p> + +<p>Very little systematic work had been done with these insects until +Lubbock’s “Monograph of the Collembola and Thysanura” was published +by the Ray Society in 1873. In this work not only are a large number +described, but observations made upon their habits and life histories +are recorded.</p> + +<hr class="r25"> + +<h4>Family 1. Spring-tails.<br> +<span class="subhed">COLLEMBOLA.</span></h4> + +<p>These are among the smallest insects, for the largest does not measure +more than ⅓ of an inch in length, and most of them are very much +smaller. They are chiefly found in damp situations among loose soil, +decaying vegetable matter, and such like material, and can stand a very +cold temperature. They are easily distinguished from the silver-fish by +the few joints in the antennae, and the great powers of jumping they +possess by means of their long jointed tail appendages.</p> + +<p>Our common species, <i>Lipura sp.</i>, is at times very abundant in +the loose soil; after a sudden thunderstorm they are often washed out +in such numbers that, carried into the little pools along the road +side, they form a dull blue scum on the surface of the water. They +measure ⅓ of a line in length; are of a dull blue colour, and have +short, thickened antennae and legs; the body is distinctly segmented +and rounded at the tip. Resting on the surface of the water they are +constantly in motion, springing up every moment like little rubber +balls.</p> + +<p>Another species belonging to the Genus <i>Smynthurus</i>, allied to +<i>S. viridis</i>, a European form, but probably an undescribed<span class="pagenum" id="Page_11">[11]</span> native +species, appeared in great numbers in lucerne paddocks in S. Australia +in 1896, where they did a great deal of damage by eating the surface of +the leaves, swarming over the fields in countless millions.</p> + +<p>It is a member of this genus (<i>Smynthurus lutus</i>) that Lubbock has +described in such an entertaining manner when recounting the courtship +of these queer little creatures.</p> + +<hr class="r25"> + +<h4>Family 2. Silver-fish.<br> +<span class="subhed">THYSANURA.</span></h4> + +<p>The silver-fish are divided into two distinct groups: those clothed +with fine loose silver-like scales, and those in which the scales +are absent and are replaced by fine hairs. The abdomen contains ten +segments; their bodies are elongated, furnished with long, slender, +many jointed antennae tapering to the extremities, and the tip of the +abdomen carries two or three slender thread-like tail appendages. +Though the group has been divided into four divisions, there are not +many species described; they frequent warm, dry, dark situations.</p> + + <div class="figcenter" id="fig1" style="max-width: 317px"> + <img + class="p1" + src="images/fig1.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 1.</b>—<i>Lepisma saccharina</i> (Linn.).</p> + <p class="p0 smaller center">The common Silver-Fish.</p> + <p class="p0 smaller center">(Redrawn from Marlatt’s “Household Insects.”)</p> + </div> + +<p><i>Lepisma saccharina</i>, the Common European Silver-fish, measures +up to ½ an inch in length, and is covered with delicate lead-coloured +scales that give it a dull metallic<span class="pagenum" id="Page_12">[12]</span> lustre. They are great pests in +libraries, where they eat the glaze on papers or clothbound books, +pasted labels, or even the surface of etchings and engravings. Our +common species was generally supposed to be this insect; but Dr. +Silvestri, to whom I submitted a number of specimens caught in Sydney +houses, says that it is <i>Lepisma longicaudata</i>, the common African +species unknown in Europe.</p> + +<p>There is another tiny, little, dull yellow species found under stones +in ants’ nests that Silvestri has named <i>Lepisma cursitans</i>. In +the dry western scrubs of the interior under stones, hiding in the +dust, I collected <i>Lepisma producta</i>. In a natural open cave among +the sandstone cliffs on the sea shore near Gosford N.S.W. I found +a number of a very large species resting on the bare rock, with a +striking resemblance to small dried shrimps; for this peculiar species +Silvestri proposes the name of <i>Allomachilus froggatti</i>.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_13">[13]</span></p> + +<h2>Order II.—ORTHOPTERA.<br> +<span class="subhed">Cockroaches, Grasshoppers, Termites, &c.</span></h2></div> + + <div class="figcenter" id="fig2" style="max-width: 372px"> + <img + class="p1" + src="images/fig2.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 2.</b>—Mouth Parts of a Grasshopper, Showing +the different parts.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. The labrum, or upper lip.</li> + <li>2. Mandibles.</li> + <li>3. Jaws.</li> + <li>4. The lower labrum.</li> + <li>5. Tongue.</li> +</ul> +</div> + <p class="p0 smaller center">(Redrawn from Duncan’s “Transformations of Insects.”)</p> + </div> + +<p>The members of this order are known as straight winged insects, because +the narrow membranous fore wings (elytra) are usually laid flat along +the sides of the body, covering the fan-shaped hind wings that are +folded up beneath them. In some of the families we find groups or +individuals with the wings rudimentary or so modified in structure as +to be useless for flight, and in a few the perfect insects of one or +both sexes are wingless. In some, like the typical grasshoppers, the +hind legs have the thighs greatly developed and adapted for springing +or jumping; in the Mantids the two hind pairs of legs are simple, but +the front pair are produced into curved, spined tibiae and femora, +weapons well adapted to capture their prey. The mouth parts are +composed of a rounded upper lip, with two stout mandibles, and a pair +of jaws to which are attached jointed<span class="pagenum" id="Page_14">[14]</span> appendages (maxillary palpi), +the labrum or hind lip bearing similar appendages called the labial +palpi; besides these they have a stout spade-shaped tongue, so that +they both bite off and chew up their food.</p> + +<p>Though the majority are vegetarian in their habits, one group, the +mantids, are carnivorous, and in these insects the mouth parts are +produced into a sharp point to the tip of the jaws.</p> + +<p>They emerge from the eggs that are deposited singly or in masses in or +upon the ground or attached to the twigs of their food plant; as baby +insects they are much like the adult, undergoing a series of moults +without any true pupal stage, until in the last moult they emerge with +fully developed wings and reproductive organs.</p> + +<p>The Orthoptera comprise a number of very different looking insects, +among them some giants of the insect world like the stick and leaf +insects. I have placed the earwigs, cockroaches, termites, embids, book +lice, grasshoppers, crickets, mantis and phasmids together, though +there is some difference of opinion among entomologists as to the exact +position of the termites, embids, and book lice. The latest list of +the Orthoptera is W. F. Kirby’s “Synonymic Catalogue of Orthoptera, +vol. I.,” containing all the named species of the <i>Forficulidae</i>, +<i>Hemimeridae</i>, <i>Blattidae</i>, <i>Mantidae</i>, and +<i>Phasmidae</i>. This work was published by the Trustees of the +British Museum, 1904: a second volume (not yet published) dealing with +the locusts, grasshoppers, and crickets will complete this work. The +latter were catalogued by F. Walker 1869–1870 in five parts, (Catalogue +of the Specimens of Dermaptera, Saltatoria, and Supplement to the +Blattariae in the British Museum), which this work of Kirby’s when +finished will supersede.</p> + +<p>Among the chief specialists on Orthoptera may be mentioned +Henri de Saussure, who besides his monographs in the “Biologia +Centrali-Americana,” has published many papers in scientific journals, +of which the most important (containing descriptions of Australian +species) is his “Melanger Orthopterologiques” in the Memoirs de la +Societe de Physique et d’Histoire Naturelle de Geneve 1863–4, and +in subsequent volumes. Brunner von Wattenwyl has described other +Australian species in different German publications, and in 1893 +published his “Révision des Système des Orthoptères” in the Annali del +Museo Civico di Storia Naturale di Genova.</p> + +<p>Kirby described other of our species chiefly in papers contributed to +the “Annals and Magazine of Natural History,” and the Transactions of +the Zoological and Entomological Societies.</p> + +<p><span class="pagenum" id="Page_15">[15]</span></p> + +<hr class="r25"> + +<h4>Family 1. Earwigs.<br> +<span class="subhed">FORFICULIDAE.</span></h4> + +<p>These insects are slender in form, with somewhat rounded heads bearing +two large facetted eyes, but no ocelli; and long slender antennae +composed of short oval joints. The elytra, very short, usually not +extending beyond the hind margin of the thorax, cover the hind wings +when at rest. These hind wings are short but broad, somewhat resembling +a human ear when expanded for flight, but neatly folded up beneath +the abbreviated elytra at other times. In many groups however both +elytra and wings are absent, the insects trusting to their legs and +powers of burrowing to get out of danger, and even those with well +developed wings seldom use them. The thorax is narrow; the legs stout, +well adapted both for digging and running; and the abdomen, tapering +to the extremity, terminates in a pair of callipers or pincer-like +processes, sometimes curved and toothed into remarkable shapes. It is +the possession of these curious anal appendages that has led to the +earwig being popularly credited with all kinds of evil propensities; +but though they certainly look very formidable they can only give +one’s finger a harmless pinch if handled carelessly, and are otherwise +perfectly harmless.</p> + + <div class="figcenter" id="fig3" style="max-width: 250px"> + <img + class="p1" + src="images/fig3.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 3.</b>—<i>Labidura truncata</i> (Kirby).</p> + <p class="p0 smaller center">The common Earwig found in the sand along river banks.</p> + <p class="p0 smaller center">(Original W. B. Gurney.)</p> + </div> + +<p>Earwigs are met with chiefly in damp situations; some of the smaller +ones can be collected by pulling the rotten bark off dead trees; others +are to be found under stones or logs; and in summer time many will be +found in burrows in the damp sand on the water’s edge after the manner +of mole crickets. In point of numbers this is not a large family, only +about 520 species being described from all parts of the world; and only +about 20 from Australia, so that they are poorly represented in this +country.</p> + +<p>The Genus <i>Labidura</i> contains 15 described species from all parts +of the world; <i>Labidura riparia</i>, a cosmopolitan species ranging +from Europe to Asia and Africa does not reach Australia; but we have a +typical species in <i>Labidura<span class="pagenum" id="Page_16">[16]</span> truncata</i>, which has similar habits, +living in burrows in the sand along the edges of lagoons and creeks. +It measures an inch in length, and is of a general reddish brown tint +mottled with dull yellow; and the dorsal segments of the abdomen are +deeply barred with reddish black almost confluent down the centre. The +head is large; the prothorax small, with the elytra and wings well +developed; the abdomen, rather narrow at the base, is broadest behind +the large callipers, which are slender, furnished with two blunt teeth +on the inner edge and meet at the extremities. It differs from <i>L. +ripara</i> in having the apical edge of the last abdominal segment +truncate, and not scalloped as in the former.</p> + +<p>The next large Genus <i>Anisolabis</i> is also world wide in its +range and contains 36 described species, 3 of which are recorded from +Australia, 2 from Tasmania, 1 from New Zealand, and 1 from Norfolk +Island. <i>Anisolabis colossea</i>, our largest common wingless +species, also recorded from New Caledonia, was described by Dohrn (Ann. +Museo Genov. 1879), and a second variety by Burr under the name of +<i>A. minor</i> in 1902; but it is most variable in size, ranging from +over 1½ inches in length to less than half an inch. It is of a uniform +dull reddish brown colour, with a rounded head, truncate thorax, and +elongate broad abdomen terminating in a pair of short stout finger-like +appendages fitting close together and turned up slightly at the tips.</p> + +<p>A second species of <i>Anisolabis</i> common in Tasmania and recorded +from the top of Mount Wellington is black, somewhat broad and flattened +on the dorsal surface, with the anal appendages short, slender, and +twisted over to the left side as if they had been damaged. It was +described by Bormans (C.R. Soc. Ent. Belg. 1880) under the name of +<i>Anisolabis tasmanica</i>.</p> + + <div class="figcenter" id="fig4" style="max-width: 250px"> + <img + class="p1" + src="images/fig4.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 4.</b>—<i>Anisolabis colossea</i> (Dohrn).</p> + <p class="p0 smaller center">The large wingless earwig.</p> + <p class="p0 smaller center">(Original W. W. Froggatt.)</p> + </div> + +<p><i>Labia grandis</i> described by Dubrony (Ann. Museo Genov. 1879) +comes from North Australia. The genus contains 47 described species; +several undetermined species in my collection are small dark brown +earwigs with well developed elytra, and anal appendages very narrow at +the base, small, and curving over at the sharp tips.</p> + +<p class="p2 smaller center">Plate I.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Blattidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 1. <i>Blatta orientalis</i> ♂ (Linn.).</li> + <li> 2. <i>Blatta orientalis</i> ♀ (Linn.).</li> + <li> 3. <i>Blatta orientalis</i> Larva (Linn.).</li> + <li> 4. <i>Polyzosteria limbata</i> (Burm.).</li> + <li> 5. <i>Periplaneta australasiae</i> (Fabr.).</li> + <li> 6. <i>Geoscapheus giganteus</i> (Tepper).</li> + <li> 7. <i>Panesthia laevicollis</i> (Sauss.).</li> + <li> 8. <i>Periplaneta americana</i> (Linn.).</li> + <li> 9. <i>Phyllodromia germanica</i> (Linn.).</li> + <li>10. <i>Periplaneta americana</i> (Linn.).</li> +</ul> +</div> + + <div class="figcenter" id="plate1"> + <p class="p1 sm center"><i>Plate I.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate1.jpg" + alt=""> + </div> + +<p><i>Apterygida arachidis</i>, a cosmopolitan species recorded from +all parts of the world, is found in Australia; and the common +<span class="pagenum" id="Page_17">[17]</span>European typical species, <i>Forficula auricularia</i>, which is +widely distributed over the old world and America, is not recorded from +Australia in Kirby’s Catalogue, but I have specimens in my collection +given me by Mr. J. J. Walker taken in New Zealand, who told me he had +also captured it in Tasmania, so that it is more than probable it will +be found on the mainland.</p> + +<hr class="r25"> + +<h4>Family 2. Cockroaches.<br> +<span class="subhed">BLATTIDAE.</span></h4> + +<p>The typical cockroach is a shield-shaped insect, with stout horny +plates covering both the dorsal and ventral surfaces of the thorax and +abdomen. The head, tucked under and hidden, when viewed from above by +the rim of the prothorax, is furnished with two large compound eyes +placed well in front; in some groups there are also two ocelli; the +antennae springing from below the eyes are very long and slender, +composed of a great number of short ringed segments. The jaws are well +adapted for their vegetarian habits, though some among the domestic +species are almost omnivorous in their tastes. Tepper considers that +several species destroy the grubs and caterpillars of injurious +cut-worms, but this wants further confirmation. Their legs are long and +stout, covered with spines, and in the species living under stones and +logs the legs are usually thickened. Many species are provided with +two pairs of stout membranous wings, while the front pair (elytra) +are thickened, opaque and coarsely veined; the hind wings, though +frequently small, are fan-shaped, membranous and well adapted for +flight.</p> + +<p>The cockroach is one of the most ancient of insects, and roaches are +common in fossil beds both in Europe and America, many of them allied +to our still existing forms.</p> + +<p>The female has a curious habit of carrying her keeled egg capsule +protruding from her abdomen for some time before she deposits it in a +suitable situation.</p> + +<p>A number of cosmopolitan species might be called domestic insects +as they are only found about houses or the haunts of man; in London +<i>Blatta orientalis</i> is commonly known as the “black beetle,” +swarming in cellars and kitchens. In Sydney the large yellow roach +that comes flying round the room to the light is <i>Periplaneta +americana</i>, an introduction from America, which has almost driven +the smaller indigenous <i>Periplaneta australasiae</i> out of our +houses; while in some<span class="pagenum" id="Page_18">[18]</span> of the southern and eastern States of America +our Australian roach has been introduced and become the common +domestic pest. The little German Roach, or “Croten Bug” of America, +<i>Phyllodromia germanica</i>, is sometimes found about the Sydney +wharves. Many of these bush and household roaches are provided with +glands at the tip of the abdomen, from which they can discharge (when +disturbed) a foetid odour as a means of defence. The cockroaches are +a very extensive family; Marlatt estimates that at least 5,000 occur +all over the world; about 212 species are given by Kirby (Catalogue +Orthoptera vol. I. British Museum 1904) as Australian. Most of our +typical forms are wingless, and live under rotten logs or stones; some +of the largest species are to be found in the dry interior.</p> + +<p>Saussure has described a number of our species (Mem. Soc. Geneve +1863–4–9): Walker many others, (Brit. Mus. Catalogue Blattidae 1868): +and Tepper has been a constant worker at this group in South Australia +for some years; descriptions of most of his species will be found in +the Transactions of the Royal Society of S. Australia between 1893–95, +and the Zoology of the Horn Expedition 1896.</p> + +<p>The Genus <i>Panesthia</i> contains 44 described species ranging from +India to Australia, of which 7 are peculiar to this country.</p> + +<p><i>Panesthia laevicollis</i> is common in forest land, where it is +found burrowing in damp rotting logs. It is a wingless black insect, +measuring nearly 1½ inches in length, with the thorax narrow and +flattened above the head, the latter furnished with comparatively short +antennae; the legs short but very spiny; and the dorsal surface of the +abdomen covered with irregular punctures.</p> + +<p><i>Cosmozosteria coolgardiensis</i> is a very distinctive, wingless, +dull yellow species broadly marked with black on the thoracic segments, +and finely barred with the same colour on the upper edges of the +abdominal segments. It measures about 1¼ inches in length, and ranges +from South Australia to the central parts of Western Australia.</p> + +<p><i>Polyzosteria limbata</i> is a large dark brown cockroach margined +on the outer edge of the dorsal plates with yellow; it is common in +the vicinity of Sydney, and may be often noticed in the neighbourhood +of Botany resting on stumps and fences; it has the habit, like several +other species, of discharging a most offensive liquid when disturbed. +<i>Polyzosteria pubescens</i> is an allied but much larger insect, +measures up to 2 inches in length and 1½ inch in breadth; it is of a +uniform dull brown tint, and is common about Kalgoorlie W.A., and will +be probably found to range over a large portion of the interior.</p> + +<p><span class="pagenum" id="Page_19">[19]</span></p> + +<p><i>Polyzosteria mitchellii</i> is a variegated, dull metallic green +cockroach ranging over the same country, but not more than 1½ inches in +length. It has the upper surface margined on the edges with yellow, and +is mottled on the legs and under-surface.</p> + + <div class="figcenter" id="fig5_6" style="max-width: 389px"> + <img + class="p1" + src="images/fig5_6.jpg" + alt=""> + <p class="p0 sm center"><b>Figs.</b> <b>5</b> and <b>6</b>.—Desert Cockroaches.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li class="hangingindent">5. <i>Polyzosteria mitchellii</i> (Angas). The green-banded +cockroach.</li> + <li class="hangingindent">6. <i>Polyzosteria pubescens</i> (Tepper). The Pubescent +cockroach.</li> +</ul> +</div> + <p class="p0 sm center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Geoscapheus giganteus</i> is our giant cockroach, measuring 2½ +inches in length and 1½ across the middle of the body. Like the last +three it is wingless, with the large prothoracic shield overlapping the +head. In colour it is bright reddish brown, crenulated and very rugose +in the centre of the dorsal surface. In the same year (1895) that +Tepper obtained this fine species, Saussure described another large +roach under the name of <i>Macropanesthia rhinoceros</i>, forming a +new genus for its reception and adding a second species which he named +<i>M. muelleri</i>.</p> + +<p><span class="pagenum" id="Page_20">[20]</span></p> + +<hr class="r25"> + +<h4>Family 3. White Ants.<br> +<span class="subhed">TERMITIDAE.</span></h4> + + <div class="figcenter" id="fig7" style="max-width: 354px"> + <img + class="p1" + src="images/fig7.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 7.</b>—<i>Mastotermes darwiniensis</i> +(Froggatt).</p> + <p class="p0 smaller center">The giant termite of Northern Australia, showing the structure of the +wings of the male.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The exact position of these insects in every scheme of classification +has been more or less vague, and while some writers place them in the +Orthoptera, more include them in the Neuroptera; others again to get +over the difficulty have formed a halting ground between the two and +called them Pseudo-Neuroptera. In the “Genera Insectorum,” Desneux has +followed Brullé and Comstock and placed them in a distinct order as +Isoptera. Grassi, one of the greatest living authorities on the anatomy +of insects, considers they are allied to the Neuroptera: but taking the +broad ground of outward structure upon which the Orders were formed, +and<span class="pagenum" id="Page_21">[21]</span> comparing the perfect termites, especially my giant species from +North Australia, <i>Mastotermes darwiniensis</i>, with other families, +I consider they are closely allied to the cockroaches, and therefore +place them here. Take the wing away from some of the larger species and +they have a striking resemblance to earwigs, and one of our greatest +authorities on the family (Hagen) actually described a damaged earwig +from Japan as a termite.</p> + +<p>Termites are widely distributed over all the warmer regions of the +world, though most numerous in tropical countries; and a number of +fossil species have been described from Europe and America.</p> + +<p>When Hagen’s “Monograph of the Termitidae” was published in 1858, only +seven species were recorded from Australia and Tasmania, and one or +two of these are very doubtful. In my “Australian Termitidae” (Pro. +Linn. Soc. 1896–1897) the number was brought up to 35, and there are +probably many more to be discovered, so that the family is very well +represented in this country. Our species have been subdivided into nine +genera placed in six sub-families, which are chiefly formed on the wing +structure.</p> + +<p>Broadly speaking their habits are very similar, and each nest or +community consists of the same castes. First in order come the dark +brown perfect winged male and female insects, only found in the regular +nests in the early summer months; for soon after their wings are +developed, the workers cut openings in the clay walls of the nest, and +they fly out in a continuous stream, generally just before sunset, and +when all have left the workers again close up the openings for another +year. In the winged state they are known as “flying ants,” and on a +warm summer night sometimes come in such numbers round the lights, +dropping their easily detached wings all over the table, that they are +a regular nuisance.</p> + +<p>These perfect termites have well developed eyes; slender antennae +composed of short, rounded, bead-like joints standing out in front of +the rounded flattened head; and a short stout thorax fitting close +against the elongate rounded abdomen. They are furnished with two pairs +of similar, elongated, narrow wings of uniform width rounded at the +tips, with primitive parallel neuration; these are loosely attached to +the basal wing-flap by a cross suture, where they readily tear them +across; when at rest they are laid flat over each other down the back, +extending well beyond the tip of the body: the legs are short and stout.</p> + +<p>Their flight is feeble, and of the millions that swarm out and flutter +away from the nest, probably not more than halfa-dozen<span class="pagenum" id="Page_22">[22]</span> couples are +fortunate enough to get into a suitable place to found a fresh colony.</p> + + <div class="figcenter" id="fig8" style="max-width: 289px"> + <img + class="p1" + src="images/fig8.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 8.</b>—Diagram of head of worker termite. +Dorsal view, showing the jaws and mouth parts. <i>Coptotermes (Termes) +lacteus</i> (Froggatt).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig9" style="max-width: 500px"> + <img + class="p1" + src="images/fig9.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 9.</b>—<i>Coptotermes (Termes) lacteus</i> +(Froggatt). Fully developed female or Queen.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p class="p2 smaller center">Plate II.—ORTHOPTERA.</p> + +<p class="center smaller">Family <i>Termitidae</i>.</p> + +<p class="center smaller"><i>Coptotermes (Termes) lacteus</i> (Froggatt).</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. Male (wings closed).</li> + <li>2. Male (wings expanded).</li> + <li>3. Worker.</li> + <li>4. Nymph.</li> + <li>5. Soldier.</li> +</ul> +</div> + + <div class="figcenter" id="plate2"> + <p class="p1 sm center"><i>Plate II.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate2.jpg" + alt=""> + </div> + +<p>The next caste, that form the bulk of the life of the nest, are the +workers, delicate soft white creatures with pale yellow, rounded, +flattened heads; blind, but furnished with slender antennae; and a pair +of short stout toothed jaws hidden by the labrum, and which in the +course of their labours do such immense damage to all kinds of both +native and imported timber. The third caste, also always present, are +the soldiers, that simply act as guards for the whole nest, leaving +all the work of building, feeding the young, and gathering supplies to +the workers. In the fourth we have the Queen, which was originally one +of the winged forms; after casting her wings she is impregnated, and +while the head, thorax and appendages remain as before, the abdomen +swells into a white cylindrical sack as thick as one’s little finger; +the chitinous plates that once fitted close together are now widely +separated and appear as narrow black bands. <span class="pagenum" id="Page_23">[23]</span>She is simply a mass +of egg tubes; and, looked after and fed by the attendant workers, she +devotes her life to laying eggs, which, like grains of sugar, are +carried away and piled up by the workers in adjacent chambers under +the nursery. From these eggs develop tiny white specks of matter that +gradually develop by a regular series of moults into workers, soldiers, +and immature winged forms; the latter have large rounded bodies and +rounded wing pads representing the future wings. Supplementary Queens +are sometimes found that have never gone through the winged stage; they +have the general structure and large corrugated bodies of the mature +queens. The typical white ants’ nest, known as a Termitarium, usually +consists in the first instance of a mass of woody laminated material +that might be likened to papier-mache, originally a stump or portion of +a log that has been chewed up and voided in the form of a mortar-like +substance. This termitarium is full of irregular galleries running like +a network all through the mass, with the means of exit running out +under the nest; a mass of stout terraced structure above the ground +level surrounds the Royal Chambers, which might be likened in size +and shape to an inverted saucer, from which the enclosed Queen cannot +escape, but the attendant workers can pass to and fro. Above this is +a rounded oval mass often as big as a child’s head, which resembles +stiff brown paper folded round and round, full of fine openings, and +is easily crumbled up; this, for want of a better word, I call the +nursery, as it contains all the minute larvae as they emerge from the +eggs. The formation above the nursery is more irregular, and terminates +in a rounded cap. The whole of this woody structure is covered with a +stout enveloping wall of fine clay, which, carried up grain by grain, +has been cemented together into a firm earthy wall in contact with the +woody structure at the base of the nest, but often with a cavity at the +apex.</p> + + <div class="figcenter" id="fig10" style="max-width: 750px"> + <img + class="p1" + src="images/fig10.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 10.</b>—Queen Termite (<i>C. (Termes) +lacteus</i>) (Froggatt). Showing her in the Royal Cell or Queen’s +Chamber.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_24">[24]</span></p> + +<p>The nests of the <i>Eutermes</i> are sometimes built over stumps, but +more often on the branches or trunks of trees, where they form rounded +or oval masses a foot or two in diameter, with covered galleries +leading down to the ground. In these nests there is no distinct outer +earthy sheath; when near the ground, earth and wood are blended +together in a very compact mass, full of small galleries running at +every angle, and have no distinct structure like the first group. When +the nest is placed on a tree trunk or branch away from the ground it +consists almost entirely of woody matter, and may be quite soft and +papery beneath the outer crust. In the West Indies these nests are +popularly known as “Negroheads.”</p> + +<p>Other groups are never known to construct true nests, but form chambers +and galleries under the bark of trees, in banks, or simply under logs +and stones. Some in the interior are said to disappear underground from +their nests in the dry summer time, returning with the first rains and +mending up the dilapidated walls.</p> + +<p>The members of the two genera <i>Mastotermes</i> and <i>Calotermes</i> +have the wings much more thickly veined than the more simple +<i>Termes</i> and <i>Eutermes</i>.</p> + +<p><i>Mastotermes darwiniensis</i> is the largest common species taken +flying round the lights at night in North Queensland and Port Darwin. +It is very dark brown, with thickly veined wings, and measures 1⅓ +inches in length from the front of the head to the tip of the folded +wings. Nothing is known of its nests or the other forms of this +species. It is the sole representative of the sub-family. I have, +through the observations of Mr. N. W. Christie of Port Darwin, good +reasons for believing that <i>Termes errabundus</i>, described from the +soldiers and workers only, is identical with this giant termite. He +informs me that at Point Charles he finds the nests in every old post +or stump in the wet season.</p> + +<p><i>Calotermes longiceps</i> is the common Sydney species of this +group, of which we have six described from Australia, and one from New +Zealand. The soldier measures ½ inch in length, with a long broad head +armed with blackish projecting jaws, which are irregularly toothed on +the inner edges. The <i>Calotermes</i> live in logs and trees in small +communities; they form no regular nest; this species is found in logs +of firewood about Sydney. In some species the soldiers are very rare, +the community consisting of immature winged forms and workers.</p> + +<p class="p2 smaller center">Plate III.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Termitidae</span>.</p> + +<p class="center smaller">Termitarium of the Meridonial White Ant, <i>Termes meridionalis</i><br> +(Froggatt).</p> + +<p class="center smaller">“The Magnetic Nest,” Palmerston, Port Darwin, N. Australia.</p> + +<p class="center smaller">(Original photo. N. Holtz.)]</p> + + <div class="figcenter" id="plate3"> + <p class="p1 sm center"><i>Plate III.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate3.jpg" + alt=""> + </div> + +<p>In the <span class="smcap">Rhinoterminae</span> we have two species, differing from the +former group in having the wings very finely wrinkled or reticulated; +and also in having two distinct forms of soldiers, one much larger +than the other, but both with <span class="pagenum" id="Page_25">[25]</span>pear shaped heads and pointed +finely-toothed jaws. <i>Rhinotermes intermedius</i> is not uncommon in +old stumps about Sydney; the winged forms are of a light reddish brown +colour with delicate wings; both the workers and soldiers of the major +type have large yellow heads, the latter armed with curved jaws; while +the heads of the small form of soldiers are much more slender.</p> + + <div class="figcenter" id="fig11" style="max-width: 560px"> + <img + class="p1" + src="images/fig11.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 11.</b>—Typical Domed Termitarium or “White +Ants’ Nest” from the coastal districts of New South Wales. Formed +by <i>Coptotermes (Termes) lacteus</i> (Froggatt).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig12" style="max-width: 300px"> + <img + class="p1" + src="images/fig12.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 12.</b>—Vertical section of nest of the same species shewing +the structure of the woody interior, with the outer clay covering.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The typical <span class="smcap">Termitinae</span> comprise nearly all the species that +build regular mounds, containing countless thousands of individuals. +<i>Termes lacteus</i> is the common species that does so much mischief +to buildings about Sydney, and though not a mound builder about the +city, yet from Colo Vale to Victoria and also northward it forms tall +rounded nests up<span class="pagenum" id="Page_26">[26]</span> to six feet high and very regular in structure. The +soldier is about ¼ inch long, with a bright, yellow, pear shaped head, +and a pair of curved jaws; it also has an opening in the front of the +head above the jaws from which it can discharge a globule of milk-like +fluid when disturbed. This species with several allied forms has been +placed in the genus <i>Coptotermes</i>. <i>Termes meridionalis</i> has +a small soldier, almost white, with a rounded yellow head armed with +two slender curved jaws, and an incurved tooth in the centre of the +inner margin; it measures a little over ⅙ of an inch in length. It has +a world wide reputation on account of building what is known as the +“Magnetic Nest,” built like a brick wall and always pointing north and +south, with the wall facing east and west. Jack (Pro. Royal Society, +Queensland, 1897) considers that this is done by the termites always +building towards the rising sun; so that, as they work at night, the +clay will dry rapidly. They are found in several localities on Cape +York and near Port Darwin. Several very distinct species are found in +the interior. <i>Termes perniger</i> ranges from Kalgoorlie W.A. to +Western Queensland; the soldier is a very dark coloured insect with +a very large head furnished with large powerful toothed jaws, and +is very savage. <i>T. rubriceps</i> is found in<span class="pagenum" id="Page_27">[27]</span> small colonies in +Central Australia, forming their nests at the roots of the tussocks of +spinifex grass. <i>T. krisiformes</i>, a species in which the soldier +has slender irregular jaws like a Malay kris, makes tiny little mounds +about Bulli N.S.W. or forms colonies under the shelter of a log.</p> + + <div class="figcenter" id="fig13" style="max-width: 515px"> + <img + class="p1" + src="images/fig13.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 13.</b>—Nest of White Ant (<i>Eutermes +fumipennis</i>) (Walker), upon the summit of a rock where a small stump +had been situated. Manly, near Sydney, N.S.W.</p> + <p class="p0 smaller center">(Original photo. W.W.F.)</p> + </div> + +<p>The members of the genus <i>Eutermes</i> are common all over Australia; +they construct hard woody nests seldom more than a foot or two high; +though at the same time, the largest known termitarium is also built +by one species, <i>Eutermes pyriformis</i>, pillar shaped and often 18 +feet in height, probably in the first instance commenced over a dead +tree trunk.</p> + +<p>The soldiers are very curious looking creatures; the peculiar oval or +rounded heads produced into an awl-like point in front, the centre +being filled with a clear honey-like fluid; this is discharged down the +projecting snout and smothers their enemies, because they have no true +jaws above the mouth: most of them are much darker brown insects than +the<span class="pagenum" id="Page_28">[28]</span> other termites. The two species, <i>Eutermes fumigatus</i>, the +darker, smaller species, and <i>E. fumipennis</i>, the lighter tinted, +are common in the vicinity of Sydney.</p> + + <div class="figcenter" id="fig14" style="max-width: 350px"> + <img + class="p1" + src="images/fig14.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 14.</b>—Typical nest, of the Spinifex termite (<i>Eutermes +triodiae</i>) (Froggatt), about 14 feet high. Hall’s Creek, Kimberley, W.A.</p> + <p class="p0 smaller center">(Original photo. Mansbridge.)</p> + </div> + + +<hr class="r25"> + +<h4>Family 4. Web-spinners.<br> +<span class="subhed">EMBIIDAE.</span></h4> + +<p>These rare and curious little chocolate brown creatures are elongate in +form, not unlike a slender adult termite after it has shed its wings, +and they form another group that has puzzled entomologists in regard to +their classification. Only twenty species are known from all parts of +the world; but from their affinities to prehistoric insects they have +been carefully studied. Grassi worked at the life-history of a species +found in Southern Europe under stones: Wood-Mason has figured and +described Indian forms and placed them in the Orthoptera: Perkins says +that the species in Hawaii is common on tree trunks where they conceal +themselves under a fine web like spiders.</p> + +<p class="p2 smaller center">Plate IV.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Termitidae</span>.</p> + +<p class="center smaller">Termitarium of the Great Mound-nest White Ant, <i>Eutermes +pyriformis</i> (Froggatt).</p> + +<p class="center smaller">Palmerston, Port Darwin, N. Australia.</p> + +<p class="center smaller">(Original photo. N. Holtz.)</p> + + <div class="figcenter" id="plate4"> + <p class="p1 sm center"><i>Plate IV.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate4.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_29">[29]</span></p> + + <div class="figcenter" id="fig15" style="max-width: 268px"> + <img + class="p1" + src="images/fig15.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 15.</b>—<i>Oligotoma gurneyi</i> (Froggatt). The web spinning +embiid. With a diagram showing the primitive structure of wing.</p> + <p class="p0 smaller center">(Proc. Linn. Soc. N.S.W.)</p> + </div> + +<p>They measure up to about ½ an inch in length; are elongate in form +with large globular heads, small toothed jaws, and long, slender +antennae composed of 20 or more bead-shaped joints which they are +constantly moving when they run about. The thorax is formed of three +very elongated segments, so that each pair of legs is very wide +apart; and in the winged forms the slender oar-shaped wings with very +primitive nervures are so far from each other that they have quite +a comical look; the abdomen is short, cylindrical, composed of 10 +segments, rounded at the tip, with large anal appendages (cerci). The +legs are curiously thickened, with the tarsi of the front pair shaped +somewhat like a weaver’s shuttle. Until last year they were unknown +in Australia, when I described two species (Proc. Linn. Soc. 1904); +the first <i>Oligotoma agilis</i>, is a wingless form, of which I +found two specimens while turning over granite boulders at Bomen near +Wagga N.S.W. The second, <i>Oligotoma gurneyi</i>, was obtained by Mr. +Gurney in a lighted room one evening in a suburb of Sydney; it had well +developed wings. Soon afterwards Mr. Steel had his attention called to +what one of the men in the Colonial Sugar Co.’s refinery at Pyrmont +called a “white fungus” under one of the windows. This Mr. Steel found +to be a mass of white web matted with excrement and full of<span class="pagenum" id="Page_30">[30]</span> slender +brown insects, which he collected into a bottle and handed to me. +Though most of them were mature, only a few showed regular wing pads, +but otherwise they appear to be <i>O. gurneyi</i>; in captivity they +spun a great quantity of delicate white web among which they hid, but +when wet sugar was placed on the cork they ate it readily.</p> + +<hr class="r25"> + +<h4>Family 5. Book Lice.<br> +<span class="subhed">PSOCIDAE.</span></h4> + +<p>These are very delicate little creatures that run about on moss grown +fences, tree trunks, among foliage, or hide in boxes, old baskets and +other litter. In some groups, while the larvae and pupae are wingless, +the perfect insects have two pairs of delicate wings with curious +curved transverse nervures and very few cross veins, so that the cells +are few. In other groups the perfect insects are wingless, or if +present, aborted and useless for flight. They are all furnished with +long slender antennae consisting of from 11 to 25 joints; the head is +large, rounded in front, with convex eyes, and three ocelli (wanting in +the wingless forms).</p> + + <div class="figcenter" id="fig16" style="max-width: 371px"> + <img + class="p1" + src="images/fig16.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 16.</b>—<i>Philotarsus froggatti</i> (Enderlein). A typical +specimen of the Psocidae found near Sydney, N.S.W.</p> + <p class="p0 smaller center">(Redrawn from Enderlein’s figure,—W.W.F.)</p> + </div> + +<p>They can be collected into a small tube on fences or tree trunks, or +shaken into a net or umbrella; but they must be handled very gently, +and are best placed in dry tubes, and killed and mounted at home. Many +handsome species are found in Australia, and some probably have a wide +distribution, as they are easily introduced into a new country with +many kinds of produce. One dull winged species is very common on the +foliage of the orange trees, where it lays its metallic green eggs in +patches of 9 or 12 on the midrib of the leaf, covering them over with a +delicate white silken sheet.</p> + +<p><span class="pagenum" id="Page_31">[31]</span></p> + +<p>A number of species were obtained in Australia by the Hungarian +entomologist L. Biro, collecting for the Royal Museum of Hungary, +chiefly captured in the neighbourhood of Sydney. In 1903 Dr. Enderlein +classified and described these (Die Copeognathen des Indo-Australischen +Faunengebietes), published in the Annals of the above Museum, and +illustrated with many fine drawings. In this monograph he divides the +family into 16 sub-families, 39 genera and 115 species, 15 of which are +described from Australia.</p> + +<p><i>Philotarsus froggatti</i>, a tiny creature 2⅓ millimetres in length, +with clear wings, is found on the Blue Mountains.</p> + +<hr class="r25"> + +<h4>Family 6. Mantids.<br> +<span class="subhed">MANTIDAE.</span></h4> + +<p>We have no exact popular name for these peculiar insects; some of the +bush children call them “Forest Ladies,” on account of the dainty form +and graceful motion of several of our smaller species, which is rather +appropriate; but unfortunately several lace-wings go under the same +fanciful name. In the United States the common species are called “Rear +Horses” from the way they stand at rest with raised fore legs. The +Romans called them “Soothsayers;” and at least two species are known +as “Praying Mantis,” namely <i>Mantis religiosa</i> in Europe, and +<i>Mantis carolina</i> in the United States, from their pious attitudes.</p> + +<p>They are most numerous in tropical countries, and are well represented +in Australia; Westwood in his “Synopsis of the Species of Mantidae,” +published in 1889, records 624 described species, only 30 of which come +from this country. Kirby’s Catalogue (1904) brings the list up to about +843, and adds 5 more to our list of described species.</p> + +<p>With the exception of some curious little neuroptera (<i>Mantispa</i>), +which can be easily distinguished by their lace-like wings, the members +of this family cannot be confused with other groups. The long slender +prothorax, supporting a very flexible narrow head, forms an elongate +neck, to which are attached, well in front, the formidable spined fore +legs, which are seldom used as means of progression, but as weapons of +offence to capture other insects upon which they prey, for they are +tigers of the insect world, lying in wait, perfectly motionless, with +their colouration adapted to the foliage among which they hunt. The two +apical portions of the thorax, and slender body, which in the ordinary +type is<span class="pagenum" id="Page_32">[32]</span> covered with two pairs of wings, the first pair narrow like +that of a grasshopper and the hind pair fan-shaped, with the two pairs +of slender legs, are orthopterous; while the front portion, consisting +of the narrow head turned down in front into a pointed mouth, with +large projecting eyes, and thread-like antennae, show its carnivorous +habits. The female deposits her eggs upon the twigs or bark of trees +in an almond-shaped mass, consisting of regular rows of elongate eggs +piled above each other, with the tips all pointing outward, and which +are covered with an enveloping coat of a sticky brown secretion that, +as it hardens in the sun, becomes dry and papery. When the baby mantids +emerge from the eggs they are attached to them by two slender threads +fastened to the anal appendages (cerci); they hang head downward, like +a mass of tiny squirming caterpillars, until they cast their first +larval skin, when they fall to the ground, soft, wingless, little +stick-like creatures, ready to hunt for themselves. These egg masses +are very conspicuous objects in the bush and orchard, and are often +received from my correspondents with enquiries as to what they are, and +whether they should be destroyed. As each is the home of some hundreds +of little creatures that destroy thousands of smaller injurious +insects, they should never be disturbed by the gardener.</p> + +<p>The commonest species in our gardens is the “Thick shouldered green +mantis,” <i>Orthodera ministralis</i> better known under the name of +<i>Orthodera prasina</i>, but as it was described many years before +under the first name, the latter has become a synonym. It is about 1½ +inches in length, somewhat stout and thickset, the front portion of +the neck-like prothorax as wide as the head, fitting up close against +it, and narrower where it joins the mesothorax. It has well developed +wings and flies very well, but it usually remains immovable and alert, +resting on a leaf as green as its own bright coat, its treacherous +deadly fore-legs are raised, ready to lash out and seize any incautious +moth or butterfly that comes within reach, and it will often secure +one larger than itself. It ranges from Tasmania round to North-west +Australia, and has been recorded from New Zealand, into which place it +could have been easily introduced from Australia with foliage plants.</p> + +<p><span class="pagenum" id="Page_33">[33]</span></p> + + <div class="figcenter" id="fig17_18" style="max-width: 341px"> + <img + class="p1" + src="images/fig17_18.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs.</b> <b>17</b> and <b>18</b>.—Australian Mantidae.</p> + <p class="p0 smaller hangingindent">17. <i>Tenodera australasiae</i> (Leach), the long-winged mantis.</p> + <p class="p0 smaller hangingindent">18. <i>Archimantis latistylus</i> (Serv.), the short-winged mantis.</p> + <p class="p0 smaller center">(Original photo. Burton.)</p> + </div> + +<p>The Genus <i>Archimantis</i> contains five species described from +Australia, of which <i>Archimantis latistylus</i> is the commonest +species about Sydney. It measures 4 inches in length, is furnished +with large well developed wings, and varies in colour from dull green +to brownish yellow; the female is smaller, with more thickened body +and shorter wings. The fore-wings, or more properly elytra, are brown, +rounded at<span class="pagenum" id="Page_34">[34]</span> the tips, often marked in the centre with a dark spot; +the hind wings are semitransparent. It hides among the dull-coloured +foliage of the Leptospermum and Melaleuca bushes, which assimilate well +with its own uniform tint. This species will be found, figured, in +colours in McCoy’s “Zoology of Victoria, Decade xiii.”</p> + +<p><i>Archimantis montrosa</i>, a slightly larger species, comes from +Victoria River, North Australia; the type was taken by Elsey, +naturalist to the Gregory Exploring Expedition in 1856. <i>A. +armatus</i>, a smaller brown species, from the same district, has the +prothorax curiously spined on the outer margins, and the under-surface +covered with coarse tubercles.</p> + +<p><i>Tenodera australasiae</i> is another of our best known species, not +uncommon about Sydney in the summer months on the low scrub. It was +first described, and figured in colours, by Leach in his “Zoological +Miscellanies” 1815; and Westwood states that the type is in the +Banksian Collection in the British Museum. It has a wide range over +Australia, and is also a native of New Caledonia, New Guinea and +Ceram. It is a more brightly-tinted insect, 3½ inches in length, of a +general yellowish brown colour; the apical edge of the elytra striped +with green, followed with a stripe of pale salmon colour, and the rest +semitransparent; the wings are tinged with pink along the front margin, +the whole mottled with black and brown, thickest towards the body.</p> + +<p>There are a number of active, little, black or dark brown mantids +with curiously shaped bodies that run about on the dull coloured tree +trunks, seldom flying, (though many of them are winged), but trusting +to their imitative tints to escape observation; several of our species +belong to the Genus <i>Paroxypilus</i>.</p> + +<hr class="r25"> + +<h4>Family 7. Stick or Leaf Insects.<br> +<span class="subhed">PHASMIDAE.</span></h4> + +<p>These are sometimes in general appearance not unlike mantids, but the +distinctive characteristics are well defined; for though the prothorax +is more or less elongated into a neck, and the abdomen, wings, and hind +legs long, it will soon be noticed that the fore pair of legs are not +spined, but are regular walking or clinging legs like the hind ones. +The head is oval or rounded, with a somewhat simple mouth adapted for +chewing foliage; smaller eyes; and large, thicker jointed antennae.</p> + +<p class="p2 smaller center">Plate V.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Phasmidae.</span></p> + +<p class="center smaller"><i>Podacanthus wilkinsoni</i> (Macleay).</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. Male.</li> + <li>2. Female.</li> + <li>3. Immature male.</li> + <li>4. Showing structure of hind legs of immature male.</li> + <li>5. Egg (enlarged).</li> +</ul> +</div> + + <div class="figcenter" id="plate5"> + <p class="p1 sm center"><i>Plate V.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate5.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_35">[35]</span></p> + +<p>They in the matter of colouration also adapt themselves to their +surroundings, and are usually green or brown when at rest, though when +the wings are expanded they exhibit some brilliant tints. In some +groups the species are winged in both sexes; others have only winged +males; and one group is wingless in both sexes, the latter generally +long, slender, and stick-like.</p> + +<p>This family contains some of the giants of the insect world; specimens +of several of our Australian species measure 12 inches in length; while +supposed closely allied fossil forms unearthed in the Carboniferous +deposits of Europe measure up to 19 inches and were supplied with +immense wings. The female while crawling about among the foliage drops +her eggs singly on the ground beneath, where, protected in their hard +shells among the litter, they sometimes remain over a year before the +baby phasma comes out. The remarkable form and texture of these hard +oval egg cases has attracted the attention of entomologists in many +countries, and Sharp has figured and described some from New Britain.</p> + +<p>Just as the Mantis has adapted its colour and shape to catch its prey, +so the phasma to protect itself from its many enemies has evolved +wonderful leaf-like processes upon the wings and legs, agreeing in +style with the surrounding foliage. It is noticeable that the larger +bodied female is often more leaf-like than her slender mate, probably +because more helpless; this is particularly so in the gravid or +egg-laying condition.</p> + +<p>G. R. Gray described a number of our species in the Transactions of the +Entomological Society 1836, and others in the “Entomology of Australian +Phasmidae” 1833, and later in his “Synopsis Phasmidae”; Westwood in +his “Catalogue of the Orthopterous Insects in the British Museum” 1859 +describes some; a few have been described by Macleay, Leach, McCoy and +Rainbow, bringing our list up to about 60 species. In Kirby’s Catalogue +95 species are listed from all parts of the world, but no additions are +made to our list.</p> + +<p>The members of the Genus <i>Bacillus</i> are slender, wingless, +stick-like creatures of which 5 species are recorded from Australia. +The Great Brown Phasma, <i>Acrophylla titan</i>, is the type of one +of our groups, containing 11 species described from this country. +The female measures 8 inches to the tip of the body, and is slightly +broader across the outspread wings; the general form of head and thorax +to base of tegmina is slender; the abdomen is thickened; the legs and +mesothorax are spiny. The general colour is greyish brown; the tegmina +light brown, but thickly blotched with blue-black so that it is often +more black than brown; the wings are very large with the costal area +broad and similar in<span class="pagenum" id="Page_36">[36]</span> colour to the tegmina, but shaded with red at +base, the hind membranous part of them light chocolate irregularly +mottled with dull greyish brown. The male is more slender in form, +about an inch shorter, the smaller tegmina mottled with greenish +yellow; the front of the wings, which are proportionately small, are +of the same colour, and the hind portion dark chocolate finely mottled +with light brown. This large stick-insect used to be common about +Sydney before the scrub was cleared away, and ranges northward up the +coast. Gray says: “It is found on low scrubs about Port Jackson where +the inhabitants call it “Walking Straw” or the “Animated Stick.”</p> + + <div class="figcenter" id="fig19" style="max-width: 331px"> + <img + class="p1" + src="images/fig19.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 19.</b>—Group of Gregarious Phasmids, <i>Podacanthus +wilkinsoni</i> (Macleay) resting upon denuded eucalyptus foliage.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Podacanthus</i> is represented by 3 fine species. The +large pink winged phasma, <i>P. typhon</i>, has a wide range from +Victoria to Queensland. When resting with closed wings it is of a +uniform rich green tint, but when the wings are opened out, the +upper surface of the abdomen and the wings behind the frontal stripe +are bright rose red. The female measures 5 inches to the tip of the +body and over 7 inches across the outspread wings. In this genus the +mesothorax is short, the dorsal surface covered with short spined<span class="pagenum" id="Page_37">[37]</span> +bosses and the metathorax swelling out into a thickened body tapering +to the large boat shaped ovipositor. The male is smaller and much more +slender.</p> + +<p><i>P. wilkinsoni</i> is a gregarious species, appearing in the summer +in the New England forests in countless thousands, stripping every +leaf off the eucalyptus bushes as they travel along to the south-east, +so that all the trees look as if they had been killed by ringbarking, +from which habit they have received the name of “Lourie’s Ringbarkers,” +Mr. Lourie being the owner of Noundoc Station, where they are very +numerous. The female measures about 3½ inches to the tip of the body, +which is broad and thickset from the shoulders, of a general uniform +bright green tint on the dorsal surface, with the ventral somewhat +blackened and roughened. When the wings are expanded the front margin +shows the basal part pale orange yellow, and the membranous part behind +varying from rich rose red to pink. The male is a more slender insect +of a dull olive green tint, about the same length, with the broad wings +delicate purple. They appear with well developed wings about New Year, +and are depositing their eggs toward the end of February, the first +frost killing the last of them off.</p> + +<p><i>Didymuria violescens</i> was described and figured in Leach’s +“Zoological Miscellanies 1815” as our typical Australian Phasma; Gray +again figured it in colours in his “Entomology of Australia” under the +name of the “Violet-winged tailed Spectre.” It is a slender species +not unlike the last, of a brownish yellow colour, with wings of a deep +violet almost red tint; and it has 3 large spines on the thighs of the +hind legs.</p> + +<p>The Genus <i>Tropidoderus</i> contains four species according to the +latest catalogue, though there is some doubt whether one or two should +not be defined as only varieties of <i>T. childreni</i> described by +Gray.</p> + +<p><i>T. rhodomus</i> is figured and described by McCoy; it measures 6 +inches in length and 9 across the outspread wings. With closed wings +it is a rich green, but when they are expanded, the basal portion of +the wings is bright red, with the apical portion green, and the rest +semitransparent. The tegmina is short, leaf-like, green above, but +shaded with red on the under-surface. This is one of the short-necked +broad-bodied forms, and while the fore-legs are long and slender, the +thighs of the mid and hind pair are dilated into flattened leaf-like +forms; it is found, clinging among the foliage of the gum trees, from +Victoria to Queensland. The typical <i>T. childreni</i> differs from +this form in having the basal portion of the apical area of the wings +yellow instead of red, and the hyaline wings tinged with yellow. McCoy +has figured another under<span class="pagenum" id="Page_38">[38]</span> the name of <i>T. iodomus</i>: and Rainbow +a fourth from the neighbourhood of Sydney under the name of <i>T. +decipiens</i> which also comes very close to the typical species; it +has the basal portion of the apical area of the wings purple.</p> + + <div class="figcenter" id="fig20" style="max-width: 339px"> + <img + class="p1" + src="images/fig20.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 20.</b>—The Spiny Green Leaf Insect. <i>Extatosoma +tiaratum</i> (Macleay).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Extatosoma tiaratum</i> is remarkable for the great difference in +the sexes; the male is a rare insect, about 4 inches long; is a dull +dark green, with small tegmina; the wings are large, rounded at the +tip, the apical margin green with the rest semiopaque, dark brown, +mottled with whitish bands; the head is conical, coming to a point at +the summit and cleft in the centre, covered with fine tubercles.</p> + +<p>The female measures about 5 inches, is of a similar colour, large and +swollen in proportion; the tegmina are represented by two flaps, and +the wings are wanting. The head is of the same conical shape as that +of the male, but larger; neck short and stout; the legs produced into +dilated spiny leaf-like processes, cut out and arcuate like the leaves +of<span class="pagenum" id="Page_39">[39]</span> holly; and the lower segments of the abdomen are fringed with spiny +leaf-like appendages. Often the large body is mottled with white specks +and smutty blotches, giving it a wonderful resemblance to the foliage +among which it hides. It has a very wide range from Tasmania to New +Guinea.</p> + + <div class="figcenter" id="fig21" style="max-width: 385px"> + <img + class="p1" + src="images/fig21.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 21.</b>—A group of Spiny Green Leaf Insects, +<i>Extatosoma tiaratum</i> placed on a Japanese Holly bush to +show protective mimicry.</p> + <p class="p0 smaller center">(“Agricultural Gazette” N.S.W.)</p> + </div> + +<p><i>Clemacantha regale</i> is a large, handsome, very long phasma over +9 inches in length, of a combined yellow and green tint; the head is +striped with parallel green and pale yellow. The leaf-like tegmina are +striped with white; wings have the apical area green shaded with pink +at base; rest semitransparent with a blue tint. It ranges from N.S. +Wales to Queensland.</p> + +<p><span class="pagenum" id="Page_40">[40]</span></p> + +<hr class="r25"> + +<h4>Family 8. Short-horned Grasshoppers.<br> +<span class="subhed">ACRIDIIDAE.</span></h4> + +<p>These are insects with the thighs of the hind legs swollen or enlarged, +much longer than the fore legs, and adapted for jumping. The tarsi +are composed of three distinct segments. The antennae are short, +containing less than 30 joints; the ovipositor of the females is not +sabre-shaped, but composed of short plates adapted for boring into the +ground; and the organs representing ears are placed on the sides of the +first abdominal segment. This group of the Orthoptera may be described +as the short-horned locusts or grasshoppers in contradistinction to +the tree or grass dwelling green grasshoppers with long thread-like +antennae. All the true plague locusts that ravage many of the warmer +countries and do an immense amount of damage belong to this division. +Many species have a wide range; our locusts are allied to the African +and Indian forms. Most of the species are winged, and many are capable +of long sustained flight; these are furnished with air sacs in the +interior of the thorax and abdomen; these when distended with air +assist in lightening the otherwise heavy body. The remarkable shrill +notes produced by some of these insects are caused by rubbing the inner +edge of the hind thigh against the outer surface of the wing covers +which are frequently furnished with ridges or raised veins for this +purpose. The so-called ears consist of a membrane covering a small +opening on the abdomen, and are of a somewhat different structure in +different groups.</p> + + <div class="figcenter" id="fig22" style="max-width: 750px"> + <img + class="p1" + src="images/fig22.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 22.</b>—Diagram of Grasshopper. +<i>Cyrtacanthacris exacta</i> (♀) (Walker).</p> + <p class="p0 smaller hangingindent"><i>ant</i>, antennae; <i>e</i>, eye; <i>vert</i>, vertex; <i>oc</i>, +ocellus; <i>fast</i>, fastigium; <i>c. fac</i>, costae facialis; +<i>c</i>, clypeus; <i>m</i>, mandible; <i>l</i>, labrum; <i>mp</i>, +maxilliary palpi; <i>lp</i>, labial palpi; <i>ps</i>, prosternal +spine; <i>p</i>, pronotum; <i>m. epis</i>, meso-episternum; <i>m. +epim</i>, meso-epimeron; <i>co</i>, coxa; <i>tr</i>, trochanter; +<i>meta-epis</i>, meta-episternum; <i>meta-epim</i>, meta-epimeron; +<i>fem</i>, femur; <i>tib</i>, tibia; <i>tar</i>, tarsus; <i>sp</i>, +spiracle; <i>v</i>, ventral valves of ovipositor.</p> + <p class="p0 smaller center">(Original W. B. Gurney.)</p> + </div> + +<p>The reproductive organs of the female consist of several<span class="pagenum" id="Page_41">[41]</span> anal plates +that are used after the manner of an auger to cut a circular pit in the +hard soil, the abdominal segments being extended while the operation is +going on; the eggs are deposited at the bottom of the hole, enclosed +in a similar exudation as that which encloses the eggs of the mantis, +and some of the plague locusts deposit two or more egg masses before +they die. These grasshoppers have been studied by many entomologists, +who have subdivided them into different groups. Brunner von Wattenwyl +places them under nine sub-families or tribes chiefly based on the +structure of the head. Saussure has described some of our species; +Walker, Stoll and Blanchard others.</p> + + <div class="figcenter" id="fig23" style="max-width: 616px"> + <img + class="p1" + src="images/fig23.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 23.</b>—<i>Locusta danica</i> (Linn.) The +Yellow-winged Locust.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Yellow-winged Locust, <i>Locusta danica</i>, is common in open +forest country all over Australia, and usually makes a rustling noise +as it flies up; it is too well known to need describing; with its +wings closed it is a mottled, dull brown and green insect up to 2 +inches in length, with a short broad head and crested thorax; when the +wings are opened it shows a large patch of rich yellow banded with +black. The male is often fully a third smaller than the female. It has +been described under a great number of different names, but is now +considered the same insect as found in the South of Europe, Africa and +Asia.</p> + +<p>The Blue Mountain Locust, <i>Oedaleus senegalensis</i>, might easily +be mistaken for a smaller dull coloured specimen of the last one, but +the yellow tint, when present, is very slight, and the wings have +the tips blackened as well as the inner<span class="pagenum" id="Page_42">[42]</span> band. It has a wide range +over Australia, and is also found in Africa from which place it was +described by Krauss.</p> + + <div class="figcenter" id="fig24" style="max-width: 300px"> + <img + class="p1" + src="images/fig24.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 24.</b>—<i>Chortoicetes pusilla</i> (Walker). The small +Plague-locust of the interior of Australia.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig25" style="max-width: 411px"> + <img + class="p1" + src="images/fig25.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 25.</b>—<i>Chortoicetes terminifera</i> (Walker). The +larger Plague-locust.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Large Coast Locust, <i>Acridium maculicollis</i>, is sometimes +found in gardens; it measures 3 inches to the tip of the wings, and +is greyish brown with darkly mottled elytra. <i>Locusta australis</i> +is like the Yellow-winged Locust, with more regularly mottled elytra, +and clear transparent wings. The small plain Locust, <i>Chortoicetes +pusilla</i>, is under 1 inch in length; the male is of a general +bright yellow colour, and the female, somewhat larger, of a general +greyish brown tint. It is the species that for the last few years has +done so much damage to our grass and crops in the Western country. +<i>C. terminifera</i> is one-third larger, and is of a general light +brown mottled colour, with the wings semitransparent, tipped with +dull brown; it at times is one of our plague locusts. The Rose-winged +Locust, <i>Hyalopteryx australis</i>, is one of our small but very +noisy locusts, about 8 lines in length; when at rest it is light brown +mottled with darker tints, the expanded<span class="pagenum" id="Page_43">[43]</span> hind wings are brightly shaded +with rose pink and clouded with black. It is found in open grass lands, +and when disturbed rises with a very shrill screech. The Red-legged +Locust, <i>Cirphula pyrocnemis</i>, is a short broad insect about 1 +inch long; is of a general dark brown tint, with the expanded wings +dark yellowish brown: the head and thorax are roughened; the abdominal +segments are dull yellow with several black bands on the sides: it is +common on the open flats about Sydney in summer. The common “Great +Striped Locust,” <i>Cyrtacanthacris exacta</i>, measures nearly 3 +inches; it ranges all along the Eastern coast and is often seen in +secluded gardens; it has a broad dorsal stripe down the centre, varying +from yellow to dull green.</p> + + <div class="figcenter" id="fig26" style="max-width: 389px"> + <img + class="p1" + src="images/fig26.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 26.</b>—<i>Cirphula pyrocnemis</i> (Stäl). The +Red-legged Locust.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig27_28" style="max-width: 443px"> + <img + class="p1" + src="images/fig27_28.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 27</b> and <b>28</b>.—Australian Grasshoppers.</p> + <p class="p0 smaller center">27.—<i>Tryxalis rafflesii</i> (Blanchard). The Slender Narrow-headed +Grasshopper.</p> + <p class="p0 smaller center">28.—<i>Goniæa australasiae</i> (Leach). The Ridge-backed Grasshopper.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Long-nosed Locust, <i>Tryxalis rafflesii</i>, is very common in +open grassed flats; the female is nearly 3 inches long, with a slender +pointed head, and long pointed body, varying from all shades of grass +green to pale salmon colour. It is easily recognised by its curious +finger-like antennae, and grotesque head. The male is a very slender, +much smaller insect. The pink-winged Tryxalid, <i>Atrastemorpha +crenaticeps</i>, is much smaller; it has a pointed head of a uniform +pale green tint; the wings are brightly tinted with red, deepest at the +shoulders. The Ridge-backed Grasshopper, <i>Goniaea australasiae</i>, +is a large, stout, reddish brown insect about 2 inches long, which +lives on the hills in open forest; the male is a much smaller hopper, +but both sexes have the head, thorax, and closed wings forming a +sharp ridge down the back. In similar open forest country we find +<i>Coryphistes cyanopterus</i>, which usually rests on the tree trunks, +with its slightly roughened head, thorax, and mottled elytra closely +resembling the bark. It measures 2½ inches in length, but though it +is very variable in size and outward colouration,<span class="pagenum" id="Page_44">[44]</span> the wings when +expanded always show a rich blue tint. The Crested Locust, <i>Ecphantus +quadrilobis</i>, is one of our western forms that rests among the dry +grass on the plains; it is dull green to yellow, short and thickset; +is 1½ inches long; with the back ridged, and the crested thorax formed +into 4 lobes. The spotted locust, <i>Stropis maculosa</i>, is another +of our western forms; it is broad and thickset; about 2 inches<span class="pagenum" id="Page_45">[45]</span> long; +of a uniform dark brown tint, with the thorax barred, and the elytra +mottled with large patches of light yellow.</p> + + <div class="figcenter" id="fig29" style="max-width: 300px"> + <img + class="p1" + src="images/fig29.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 29.</b>—<i>Coryphistes cyanopterus</i> (Charpentier). +The Blue-winged Locust.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + <div class="figcenter" id="fig30" style="max-width: 450px"> + <img + class="p1" + src="images/fig30.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 30.</b>—<i>Stropis maculosa</i> (Stäl). The Spotted +Ground-locust of the interior.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>There are also many other curious forms of wingless, short-horned +locusts in the interior, belonging to several genera, and probably some +fine things that have never reached our museums.</p> + +<p><span class="pagenum" id="Page_46">[46]</span></p> + +<hr class="r25"> + +<h4>Family 9. Long-horned Grasshoppers.<br> +<span class="subhed">LOCUSTIDAE.</span></h4> + +<p>These grasshoppers are found not only among the grass but on low +shrubs, or in tree tops, feeding upon the foliage; while others, many +of them wingless, live underground after the manner of crickets. Among +those that frequent trees are some that, like the phasmids, have the +legs and wing-covers so wonderfully veined and spotted that they +are an exact imitation of the leaves of their food plant. They are +easily distinguished from the previous group by their long, slender, +thread-like antennae composed of a number of fine joints; in most cases +the body is softer; and in the female furnished with a sabre-like +ovipositor with which she generally deposits her eggs in rows along the +side of a leaf or twig, though others place them on the ground. The +basal portion of the thigh of the hind leg is generally thickest, and +most of the species have four jointed tarsi, with the ear process not +upon the base of the abdomen, but on the knees of the fore-legs. Some +are said to be carnivorous, and I have twice seen a large green species +which comes to the flowers of the stunted angophora devouring honey +bees, but probably more for the honey they contain than the blood of +the bee.</p> + +<p>Brunner von Wattenwyl has written a great deal about these insects +and described a number of Australian species. Tepper is one of the +few Australian entomologists who has taken up this group, describing +some in the Transactions of the Royal Society of S. Australia: in the +Locustidae of the world Sharp groups them into fifteen tribes. Most of +these Orthoptera are solitary or found in pairs; some too have a very +musical note.</p> + +<p>The Mountain Grasshopper, <i>Acridopeza reticulata</i>, is such a +curious looking creature that it has been figured and noted by many +naturalists. Both sexes are of a uniform dull brown colour, but very +different in structure; the male measures 2 inches; has long pointed +elytra, and well developed wings; the head is small; the antennae +slender and thread-like; the eyes stand out on the side of the head, +and the thorax is saddle shaped. The female is furnished with a very +short, rounded body richly mottled with blue, white, and red, covered +with a pair of rounded, short, shell-like elytra, but the wings are +wanting. When disturbed she stands on tiptoes, arches her body, raises +her elytra exposing all the bright tints of her body, which probably +act as a warning to her enemies.</p> + +<p class="p2 smaller center">Plate VI.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Locustidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Acridopeza reticulata</i> (Guérin), ♀.</li> + <li>1<i>a</i>. <i>Acridopeza reticulata</i> (Guérin), ♂.</li> + <li>1<i>b</i>. <i>Acridopeza reticulata</i> (Guérin), eggs.</li> + <li>2. <i>Alectoria superba</i> (Brunner).</li> + <li>3. <i>Ephippitytha</i> 32-<i>guttata</i> (Serv.).</li> + <li>4. <i>Pseudorhynchus lessonii</i> (Serv.).</li> +</ul> +</div> + + <div class="figcenter" id="plate6"> + <p class="p1 sm center"><i>Plate VI.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate6.jpg" + alt=""> + </div> + +<p>Another remarkable grasshopper is <i>Alectoria superba</i>, found +<span class="pagenum" id="Page_47">[47]</span>in the dry western country among the grass; it is a long, slender, +green insect, measuring 2½ inches; the elytra and legs are richly +mottled with bright reddish brown; the thorax is produced into a +large circular crest edged with bright red, a large boss below on +either side, and another projecting above the head. The female has +a very small lance-like ovipositor. The Speckled Green Grasshopper, +<i>Ephippitytha 32-guttata</i>, is about the same length as the last, +of a somewhat lighter green tint, and has the elytra mottled with a +double row of black spots varying from 32 to 44 in number. The head +is small, the thorax short and somewhat saddle-shaped. It is found +about Sydney on flowering shrubs; and there is a darker variety which +has a wide range over the interior, to which Tepper has given the +name of <i>E. quadrigesima-guttatus</i>. The Small Green Grasshopper, +<i>Caedicia valida</i>, is one of our dainty, slender, green species +found in the gardens, where it sometimes damages the young fruit by +gnawing patches off the skin, or nibbles holes in the foliage; it +produces a sharp musical note uttered three times in succession.</p> + +<p>The Large Green Leaf Grasshopper, <i>Locusta vigentissima</i>, figured +by McCoy, is also found on low shrubs in the summer; it measures +nearly 3 inches, and is of a uniform dull green colour, with the +head, legs and antennae more or less yellow: the head is broad; the +thorax stout; the legs long and spiny; the elytra long, tapering to +the tips; the wings large, semitransparent; the abdomen short, in the +female furnished with a long sabre-like ovipositor. The Lance-headed +Grasshopper, <i>Pseudorhynchus lessonii</i>, has a wide range along +the eastern coast among the long grass; it is green, with the tips +of the elytra marked with yellow; the wings are small, and the front +of the head produced into a lance-like point. Among the foliage of +the eucalypts in Southern Australia there is a very handsome large +grasshopper with the head small, the thorax very square, and the elytra +very leaf-like in form; it has a curious bloom upon it like that upon +many of the gum leaves, and is a very fine case of mimicry.</p> + +<p>The Genus <i>Anostosoma</i> comprises a number of reddish brown +wingless locusts more like crickets in many ways, for they live chiefly +in holes in the ground, have long thread-like antennae, and stout spiny +legs. <i>Anostosoma australasiae</i> is a very formidable looking +insect with immense head and jaws, originally described from Moreton +Bay; it is sometimes found about Sydney, measuring 3 inches in length; +it has antennae over 4 inches long. The smaller species, <i>Anostosoma +erinaceus</i>, is of a similar colour and form, but not more than 1½ +inches in length; it is not uncommon in gardens.</p> + +<p><i>Paragryllacris combusta</i> lives in hiding during the day under<span class="pagenum" id="Page_48">[48]</span> +a curled leaf spathe of a palm frond, or in a cavity in a tree trunk; +if in the last it often forms a white tough substance of a net-like +structure over the front, and if disturbed will snap at a grass blade +or straw and shake the net, making a distinct sharp sound. It is of a +uniform, yellowish brown tint, measuring about 2 inches to the tip of +the large curled wings closely folded over the body.</p> + +<p>The curious Cave Locust, <i>Pachyrhamma sp.</i>, with its small oval +body, and long slender antennae and hind legs, is always found in +caves. It is a dull brown wingless creature, whose slender thread-like +antennae are many times longer than the body.</p> + +<hr class="r25"> + +<h4>Family 10. Crickets.<br> +<span class="subhed">GRYLLIDAE.</span></h4> + +<p>These are the black field and house crickets which are so well known by +their shrill note; this is caused by the insect rubbing the stout wing +covers or elytra together; those of the males have a distinct circular +wavy neuration forming distinct ridges for this purpose.</p> + +<p>Crickets are easily distinguished by their slender thread-like +antennae, short rounded heads, black wings folded down the back, and +spiny hind legs adapted both for creeping through the grass or jumping +out of the road of their enemies. The abdomen is furnished with a +pair of slender spined appendages on the sides, and the female with a +stiletto-like ovipositor composed of two grooved pieces by which the +eggs are deposited in the ground.</p> + +<p>We have a number of field crickets in this country; Walker in his +catalogue of the family gives 12 species, of which <i>Gryllus +servillei</i> is our common field cricket, sometimes swarming out +in sufficient numbers to do a great deal of damage to field crops +and vegetable gardens. It is of a uniform black tint, with a short, +shining, round head; it measures about 1 inch in length, and has a wide +range over Australia. The Mole Cricket, <i>Gryllotalpa coarctata</i>, +is found all over the interior, forming underground tunnels in the +sand along the edges of watercourses; it was collected in the Horn +Expedition in Central Australia, and is also found about Sydney. It +is of the usual dull brown tint, with hooded thorax and spade-shaped +fore-legs. Another curious little black cricket is common about the +edges of watercourses, and when disturbed often jumps in and swims +about on the surface; it belongs to the Genus <i>Nemobius</i>, and is +only ⅙ of an inch in length.</p> + +<p class="p2 smaller center">Plate VII.—ORTHOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Gryllidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Gryllus servillei</i> (Sauss.).</li> + <li>1<i>a</i>. <i>Gryllus servillei</i> (Sauss.). (Elytron ♀.)</li> + <li>2. <i>Gryllotalpa coarctata</i> (Walk.).</li> + <li>3. <i>Pachyrhamma sp.</i></li> + <li>4. <i>Nemobius sp.</i></li> + <li>5. <i>Paragryllacris combusta</i> (Germ.).</li> + <li>6. <i>Anostostoma erinaceus</i> (Gray).]</li> +</ul> +</div> + + <div class="figcenter" id="plate7"> + <p class="p1 sm center"><i>Plate VII.—ORTHOPTERA.</i></p> + <img + class="p0" + src="images/plate7.jpg" + alt=""> + </div> + +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_49">[49]</span></p> + +<h2>Order III.—NEUROPTERA.<br> +<span class="subhed">Lace-winged Insects.</span></h2></div> + + +<p>After excising the families usually treated as <i>Pseudo-Neuroptera</i> +from this order, these insects can be defined as the “lace wings,” +furnished with two pairs of delicate gauzy wings reticulated with a +network of fine transverse and parallel veins forming a great number +of more or less irregular cells. The head is furnished, with a few +exceptions, with stout jaws adapted to their carnivorous habits; large +eyes; and antennae of many different forms, sometimes short, thickened, +or clubbed, but in others long, slender, and filiform. The legs, suited +to their clinging habits when at rest, are generally slender, and the +body more or less elongate.</p> + +<p>Most of them undergo a complete metamorphosis; the active larvae are +furnished with large sucking or biting jaws; in the terrestrial forms +they live among foliage or on the ground, and feed upon aphids, mites, +ants, &c., and when full grown pupate in regular cocoons. While some of +the aquatic forms go through a pupal stage in cells in the mud or under +stones, others, like the dragon flies, have no true pupal form, simply +going through a series of moults, and changing from an aquatic life to +an aerial one by crawling out of the water and emerging from the pupal +case, leaving it attached to the water plant.</p> + +<p>Sharp places the Neuroptera in eleven families, further divided +up into a number of sub-families under five tribes. In excising +the <i>Pseudo-Neuroptera</i> seven families remain, though the +<i>Hemerobiidae</i> includes a number of sub-families that by some +writers are ranked as families.</p> + +<p>The Neuroptera are represented in Australia by many very handsome +and curious insects, of which the dragon flies are probably the most +typical and well known.</p> + +<p><span class="pagenum" id="Page_50">[50]</span></p> + +<hr class="r25"> + +<h4>Family 1. Stone-flies.<br> +<span class="subhed">PERLIDAE.</span></h4> + +<p>The Stone-flies are not an extensive group, and though the European +and American forms have been studied, very little is known about our +species. In England several species are much prized by fishermen as +tempting bait for fly-fishing.</p> + +<p>The perfect insects have oblong, flattened bodies of uniform width +to the tip of the abdomen, terminating in a pair of long slender +tails or setae. The head is long, provided with large prominent eyes, +three ocelli, slender thread-like antennae, and weak mouth parts; the +fore-wings are slightly longer than the hind ones, which are very +broad and folded down the middle when closed. They are generally found +about watercourses in early summer, and lay an immense number of eggs +(5,000 to 6,000 some authorities state are laid by each female); these +eggs are dropped on the surface of the water. The larvae are very like +the perfect insects except that they have no wings; they are active +carnivorous creatures living in the bottom of swift running streams, +crawling under the stones, and feeding chiefly on the larvae of +mayflies.</p> + +<p>Only four or five species have been described from Australia; I had +a number of specimens sent me from Hobart, Tasmania, the larvae of +which were said to be damaging the woodwork down a well. It has been +identified as <i>Eusthenia spectabilis</i>. This insect was named by +Westwood, and is figured in Griffith’s “Animal Kingdom,” (page 348, +plate 72). It measures about 2 inches across the outspread wings; its +general colour is dark brown, with the fore wings lighter, mottled +with brown at the base and the lower half dull red; the hind pair +brighter red with the tips blackish. The head is flattened, with long +slender many jointed antennae tapering to the tips. The thorax is +slender, flattened on the upper surface; the legs stout; and the tip +of the abdomen bears two slender jointed tails (setae). This insect is +also found in Australia. A second species, <i>Eusthenia thalia</i>, +is described from Tasmania by Newman; I have one from Gippsland +Victoria probably a new species. Several species have been described +by Walker (Brit. Mus. Catalogue, Neuroptera 1852) in the typical Genus +<i>Perla</i> from Tasmania.</p> + +<p>Members of the Genus <i>Cupnia</i> are often found upon the snow in +Northern Europe.</p> + +<p class="p2 smaller center">Plate VIII.—NEUROPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Odonata</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Tramea loewii</i> (Brauer).</li> + <li>2. <i>Synlestes weyersii</i> (Selys).</li> + <li>3. <i>Ischnura delicata</i> (Selys).</li> + <li>4. <i>Rhyothemis graphiptera</i> (Ramb.).</li> + <li>5. <i>Orthetrum nigrifrons</i> (Kirby).</li> + <li>6. <i>Diplacodes (Diplax) bipunctata</i> (Brauer).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Sialidae</span>.</p> + +<p class="center smaller">7. <i>Chaulcodes guttatus</i> (Walk.).</p> + +<p class="center smaller">(Original photo. Burton.)</p> + + <div class="figcenter" id="plate8"> + <p class="p1 sm center"><i>Plate VIII.—NEUROPTERA.</i></p> + <img + class="p0" + src="images/plate8.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_51">[51]</span></p> + + +<hr class="r25"> + +<h4>Family 2. Dragon Flies.<br> +<span class="subhed">ODONATA.</span></h4> + +<p>Everyone has noticed dragon flies that sail and dart about over swamps +and rivers, the embodiment of grace and beauty in flying creatures. In +England and Australia they are popularly known as “horse-stingers,” a +very misleading name, for they cannot sting, and if they frequent the +vicinity of horses it is for the sake of the flies or gnats they can +capture. In America the country folk know them under the still more +peculiar name of “Devil’s Darning Needles,” while the French children, +who recognise their beauty and dainty form, call them “demoiselles.” +Westwood places the dragon flies in the family <i>Libellulidae</i>; but +both Kirby and Sharp call them <i>Odonata</i>; the former again divides +them into the <i>Libellulidae</i> and the <i>Agrionidae</i>, and the +latter subdivides them into groups with the same characters, namely the +<i>Anisopteridae</i> and <i>Zygopteridae</i>.</p> + +<p>The members of the first group are those with the hind pair of wings +slightly larger than the front pair, and the second with wings of equal +size or the hind pair smaller. Specialists have further subdivided them +into seven smaller sub-families containing about 300 genera.</p> + +<p>Dragon flies are widely distributed over the world, but are most +plentiful in the warmer zones; about 2,000 have been described from all +parts of the world, of which 107 species are recorded from Australia; +but as Billinghurst was able to collect 41 species in one circumscribed +district in Victoria (Victorian Naturalist No. 1, 1900), systematic +collecting would certainly add many more to our list.</p> + +<p>In the early stages of their life dragon flies are aquatic; the female +deposits her eggs on the foliage of water plants, sometimes dipping +into the water to be sure they are submerged. The slender larvae with +wing pads in place of the future wings have somewhat the form of the +adults, and are carnivorous, feeding upon all kinds of smaller water +insects.</p> + +<p>The dragon flies form a very distinct division of the Neuroptera; every +organ is beautifully adapted for their aerial life, their immense eyes +giving them an outlook on all sides, while the slender cylindrical +body does not impede their flight; and the great oar-shaped wings +strengthened with many stout nervures enable them to twist and turn in +the air with wonderful ease and rapidity.</p> + +<p>The <span class="smcap">Libellulidae</span> are thick-bodied dragon flies of medium size, +and comprise a number of fine species. The larvae are<span class="pagenum" id="Page_52">[52]</span> short broad +creatures with wide heads; they live in the mud on the bottom of ponds. +<i>Rhyothemus graphiptera</i> belongs to a genus containing over 30 +species ranging from Africa to China, and the Eastern Archipelago to +the New Hebrides. It measures 2½ inches across the wings, which are +yellowish brown, beautifully mottled with darker tints; the front pair +are blotched at the base, a slender stripe in front running into the +first of 2 irregular transverse bands about the centre and tip; in the +hind pair the two apical bands have basal markings consisting of three +small irregular blotches: it is found in the northern parts of N.S. +Wales.</p> + + <div class="figcenter" id="fig31" style="max-width: 601px"> + <img + class="p1" + src="images/fig31.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 31.</b>—Diagram of a Dragon Fly.</p> + <p class="p0 smaller hangingindent"><i>a</i>, antenna; <i>ar</i>, arculus; <i>b.s</i>, basilar +space; <i>c</i>, costal nervure; <i>s.c</i>, sub-costal nervure; +<i>e</i>, eye; <i>f</i>, front; <i>m</i>, median nervure (or +radius); <i>s.m</i>, sub-median; <i>m.s</i>, median sector; +<i>m</i>, membranule; <i>n</i>, nodus; <i>n.s</i>, nodal +sector; <i>o</i>, occiput; <i>p</i>, pterostigma; <i>p.s</i>, +principal sector; <i>s.s</i>, short sector; <i>s.t</i>, sector +of triangle; <i>t</i>, triangle; <i>i.a</i>, inferior appendage; +<i>s.a</i>, superior; <i>a.n</i>, antenodals. The numerals refer +to the segments of the abdomen.</p> + <p class="p0 smaller center">(Original R. J. Tillyard.)</p> + </div> + +<p>The Genus <i>Diplax</i> contains a number of more delicate, +short-winged insects, of which <i>Diplax rubra</i>, a typical form, +is common both along the rivers and in the open scrub, often quite a +distance from water. It is a moderate-sized dragon fly, tinted with +pale yellow at the base of the hind wings,<span class="pagenum" id="Page_53">[53]</span> and has a distinctive +bright red body. <i>Diplacodes (Diplax) bipunctata</i> has much the +same habits, and a wider range over the country; it is common about +Sydney, and is slightly smaller than the previous species, and of a +general yellow tint. <i>Orthetrum nigrifrons</i> is a more thickset +dragon fly about 2 inches across the wings; the head and front of +thorax are black, with the hind portion of the latter and body deep +blue; it is a very distinctive species along the watercourses and in +the open bush. <i>Orthetrum villosovittatum</i> is a slightly larger +form found in Southern Queensland, with slightly clouded wings, +blotched close to the body with yellowish brown: the head and thorax +are brown, and the body is red.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Aeschnidae</span> contain the giants among the dragon flies: +<i>Petalura gigantea</i> is our largest species, and varies much in +different localities; most of ours on the Blue Mountains measure about +5 inches across the wings, but Tillyard captured them at Cairns N.Q. +6½ inches. It is a very robust insect of a dull brown tint, with a +single, broad, pale stripe on the sides of the large square thorax, and +when viewed from the side seems to have the abdomen attached to the +under-side of the thorax. The pterastigma of the wing is long.</p> + +<p><i>Hemianax papuensis</i> is typical of one of our large species, often +flying in numbers about Sydney hawking for gnats high up in the air +before a storm. It measures 4 inches across the wings, which have a +slight smoky tint.</p> + +<p><i>Aeschna brevistyla</i> is about the same size as the previous +species, but the wings are clear, and the abdominal segments are marked +with two angulated white blotches, one on either side of the dorsal +stripe. The larvae are curious, elongate, oval creatures, with large +heads, living in the mud at the bottom of stagnant ponds and are common +about Sydney.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Agrionidae</span> are the delicate slender-bodied dragon flies +with oar-shaped wings, and narrow heads with the eyes standing out +on either side. <i>Lestes analis</i> is our common type of the large +genus; it is of the usual slender form, with the body nearly as long +as the expanse of wings, and is of a general reddish brown colour. +<i>Synlestes weyersii</i> is a very beautiful slender creature nearly +3 inches across the wings, and over 2 inches from the front of the +head to the tip of the body. It has transparent wings with an oval +whitish pterastigma toward the tips, and the whole head and body is +deep rich metallic green. It flies in a very graceful manner up and +down the edges of the watercourses, resting every now and then on a +reed or overhanging twig, and is very easily captured. <i>Ischnura +heterosticta</i> is our tiny, little,<span class="pagenum" id="Page_54">[54]</span> banded, blue and brown dragon +fly, with the female of a more sombre brown tint: Tillyard has recorded +two forms of females in this species, one taking on the garb of the +bright-coloured male.</p> + +<p><i>Ischnura delicata</i>, very similar in size and form, has the basal +two-thirds of the abdomen red and the apical portion blue. The larvae +of both these species are common in the ponds about Sydney in the early +summer. Tillyard (Pro. Linn. Soc. N.S.W. 1905) has recently added three +new species of the Genus <i>Austrogomphus</i> collected in the Cairns +district N. Queensland.</p> + +<hr class="r25"> + +<h4>Family 3. May-flies.<br> +<span class="subhed">EPHEMERIDAE.</span></h4> + +<p>These delicate gauze-winged insects were named Ephemera from the old +idea that their life as perfect insects lasted only for a day; they +were born in the morning and died at the fall of day. Though their span +of life is short, as they possess only rudimentary mouths incapable of +absorbing food, and only live a short time after the eggs are laid, it +is generally a matter of a few days.</p> + +<p>They have large prominent eyes; three ocelli; and minute antennae +consisting of two thickened joints surmounted with a needle-like hair +or bristle: the prothorax is small, the middle portion large; and the +somewhat small body, generally composed of ten segments, is provided +with a slender articulated hair-like tail on either side. The wings are +broadest at the base, rounded at the extremities, with the hind pair +small, in some genera the hind pair absent. The larvae live in burrows +in the mud at the bottom of ponds or watercourses, and when full grown +climb up the stalks of grass or plants and cast their pupal coverings.</p> + +<p>Most of our species are only found in odd pairs, and do not assemble +in swarms as they sometimes do in England; but in 1885, in the Royal +Geographical Society’s Exploring Expedition in New Guinea, when +ascending the Fly River we met with great clouds of the large white +Mayfly, <i>Palingenia papuana</i>, flying along over the surface of +the water just as described by D’Albertis in his work on New Guinea; +specimens I collected are now in the Australian Museum.</p> + +<p>The commonest species about Sydney is <i>Atalophlebia australasica</i>, +a small chocolate brown insect marked with black; the wings are +vitreous with black markings on the veins, the front margin tinged with +umber brown on the cross veins.<span class="pagenum" id="Page_55">[55]</span> It was described by Pictet in his +“Natural History Neuroptera” (1843–45): Walker has described another +from Tasmania: Eaton three more from different parts of the mainland: +and Burmeister one in his “Handbook of Entomology” as far back as +1839. The members of this genus have a wide range from South America +through Africa, Japan, and Ceylon. A single species of the Genus +<i>Coloburiscus</i> has been described from Melbourne.</p> + +<p>The chief work on these insects is Eaton’s “Revisional Monograph of +Recent Ephemeridae or May-flies,” Parts I.-V. (Transactions of the +Linnean Society 1883–87;) in this work he subdivides them into three +groups containing 55 genera and 270 species.</p> + +<hr class="r25"> + +<h4>Family 4. Alder Flies and Snake Flies.<br> +<span class="subhed">SIALIDAE:</span></h4> + +<p>This small division contains two groups that Westwood treated as two +distinct families, the <i>Sialidae</i> and the <i>Raphidae</i>; but +Sharp points out, that in general structure and habits they are very +closely related to each other,—the latter chiefly differing from the +former in the remarkable elongation of the prothorax, and he thus only +ranks them as sub-families.</p> + +<p>The Alder Flies have two pairs of broad wings, wide at the base, the +hind pair slightly smaller and capable of being folded behind; they +are all traversed by numerous veins forming irregular cells. They +are slow in their movements, and are to be found clinging to bushes +in the vicinity of water. Our commonest species is the <i>Chauliodes +guttatus</i>, described by Walker; it is a large, dull brown insect +with an elongated thorax and body; the head is furnished with long, +slender, annulated antennae, large prominent eyes on the sides, and +three ocelli on the summit. The wings are semiopaque, the fore pair +finely spotted with black, thickest on the front margin; the broader +hind pair are only lightly spotted at the extreme tip, with from 4 to 5 +larger rounded spots about the centre. It measures over 3 inches across +the outspread wings, and 1¼ inches from the head to the tip of the +abdomen; it has a wide range from Victoria to Queensland.</p> + +<p>The larvae are remarkable for having fringed filaments on the sides +of the abdomen; they crawl about in the mud or among the weeds in +water-holes, and are carnivorous, feeding upon other aquatic insects; +when ready to transform, the<span class="pagenum" id="Page_56">[56]</span> pupae come out of the water and crawl +under stones, or sometimes under the loose bark on tree trunks.</p> + +<p>The Snake Flies are curious looking creatures with elongated necks, and +the female is provided with a very curious, long, curved ovipositor. +They are found under bark on tree trunks, both in the perfect and +larval state; they are unknown in Australia, but Howard states that an +attempt was made some years ago to send living <i>Raphidians</i> from +California to destroy codlin moth grubs, but that nothing has been +heard of them since.</p> + +<hr class="r25"> + +<h4>Family 5. Scorpion Flies.<br> +<span class="subhed">PANORPIDAE.</span></h4> + +<p>These insects have the head turned down in front with the mouth parts +forming an elongate beak; large projecting eyes; and slender antennae. +The prothorax forms a slender neck to the larger mesothorax; the +wings are narrow and somewhat oar-shaped, traversed with a network of +veins; the legs are long and slender, except the hind pair, which are +thickened on the thighs and stoutly spined; the tarsi are large and +coated with a sticky membrane, which assists it in catching flies.</p> + +<p>At first sight many of them might be taken for crane-flies of somewhat +clumsy build; in the European <i>Panorpa</i> the males are furnished +with a peculiar anal appendage from which they take the popular name +of Scorpion Flies. Members of the Genus <i>Boreus</i> are wingless and +resemble tiny grasshoppers; in America they are often found on snow. +The family is represented in Australia by <i>Bittacus australis</i>, +which has a wide range from Tasmania to Queensland, and is very +abundant in the early summer, hanging about the leptospermum and +ti-tree bushes. It rests among the foliage, with the large hind legs +hanging loosely down below but ready to strike out the moment an +incautious fly comes within range. The long flexible tarsi fold round +the captive with the stout spines transfixing it, while the Bitticus +draws its leg round under the head so that it can press its sharp beak +into the victim and suck up its blood. Its general colour is reddish +brown marked with black; the wings are clouded, narrow, rounded at +the tips, and reticulated with fine nervures. Nothing is known about +the earlier stages in the life-history of this insect, but specimens +in captivity laid a number of flattened bun-shaped eggs which did not +hatch out.</p> + +<p class="p2 smaller center">Plate IX.—NEUROPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Hemerobiidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Nymphes myrmeleonides</i> (Leach).</li> + <li>7. <i>Porismus strigatus</i> (Burm.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Myrmeleonidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>2. <i>Glenurus erythrocephalus</i> (Leach).</li> + <li>4. <i>Glenurus falsus</i> (Walker).</li> + <li>5. <i>Glenurus circuiter</i> (Walker).</li> + <li>6. <i>Glenurus pulchellus</i> (Kirby).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Mantispidae</span>.</p> + +<p class="center smaller">3. <i>Mantispa strigodes</i> (Westwood).</p> + +<p class="center smaller">(Original photo. Burton.)</p> + + <div class="figcenter" id="plate9"> + <p class="p1 sm center"><i>Plate IX.—NEUROPTERA.</i></p> + <img + class="p0" + src="images/plate9.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_57">[57]</span></p> + +<hr class="r25"> + +<h4>Family 6. Ant-lions and Lace-wings.<br> +<span class="subhed">HEMEROBIIDAE.</span></h4> + +<p>This interesting division of the Neuroptera comprises a number of +smaller groups, ranked by some entomologists as families, but now +generally regarded as sub-families. Westwood divided them into two +families, the first containing the true ant-lions; both Kirby and Sharp +treat them as one, but the latter places them in seven well defined +sub-families.</p> + +<p>They come naturally together from the fact that all the larvae are +provided with large, curved, hollow, sucking jaws, and are carnivorous +in their habits, while the perfect insects have simple biting jaws. +They all have, in the perfect state, long slender bodies, provided with +two pairs of finely reticulated wings, folded over each other when at +rest; the head is short, with large projecting eyes; ocelli generally +wanting; and the antennae are composed of many short annular joints.</p> + +<p>The <span class="smcap">Myrmeleonides</span> are the true ant-lions, whose larvae in many +species construct funnel shaped pits in soft sandy soil an inch or +two in depth, at the bottom of which, buried in the loose soil, with +only the tip of their large jaws visible, they lie in wait for any +ant or other small insect that may happen to slip over the edge and +tumble to the bottom, where it is immediately seized in the ant-lion’s +powerful jaws and devoured; when however, as often happens, the trapped +visitor manages to regain its footing and nearly succeeds in clambering +out, the ant-lion presses its head downward like a spade and throws +a quantity of sand right at its prey, generally bringing its quarry +within reach again. It generally excavates its pit under the shelter +of a log or rock so that it is protected from the rain, and when full +grown pupates at the bottom of its shaft. The larva is a short thickset +little brown creature covered with tufts of short stout bristles; the +head is broad and rounded behind, attached to the heart-shaped body by +a neck-like thorax. They are easily captured by slipping a knife blade +under them and throwing them out when they are intent on catching a +struggling ant. In captivity they are easily kept in a saucer full of +sand, and have the power of going for weeks without food; when placed +on a smooth surface they always arch their heads and crawl backwards.</p> + +<p>Most of our described species belong to the Genus <i>Glenurus</i>, all +slender elongated insects resting with their long narrow wings folded +over their backs against a twig or grass stem, and when disturbed +flitting away in a very awkward manner; they are very easily captured.</p> + +<p><span class="pagenum" id="Page_58">[58]</span></p> + +<p><i>Glenurus pulchellus</i> is the commonest species about the coast, +with a wing expanse of about 2½ inches; its general colour is chocolate +brown, mottled and marbled with lighter tints; the fore wings are +speckled with black; the apical portion of the hind pair deeply +blotched with chestnut brown, encircling a white patch, with a second +smaller one nearer the extremity. <i>Glenurus falsus</i> is a shade +smaller; the fore wings darker; and a single dark patch on the hind +wings. <i>Glenurus striola</i> is a slightly larger species with +semitransparent wings, marked on the posterior margin of the hind pair +with a narrow light brown stripe. I found this species very plentiful +in some swampy flats near Brisbane, Q., in October, where they were +resting on the rushes. <i>Glenurus fundatus</i> is our largest species, +often measuring up to 4 inches across the wings, and is of a general +uniform mottled grey tint spotted with brown; it is common along +the coast in North Queensland. <i>Glenurus circuiter</i> is easily +recognised from all the others by the shape of the fore wings, which +are broadened to the tips, cut out behind at the extremities, and +both pairs are irregularly blotched and spotted dark brown, giving +it a very handsome appearance. <i>Glenurus erythrocephalus</i> has +semitransparent wings, elongate and rounded at the tips, the fore +pair thickly covered with spots and blotches of dark brown, the hind +pair usually only marked with three spots, but the spotting is very +irregular and variable. It comes from the more northern parts of N.S. +Wales and Queensland.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Ascalaphides</span> are all moderate-sized, clear-winged insects +with a stigma toward the tip, and curious long slender antennae clubbed +at the tips; they might be likened to dragon-flies with butterflies’ +heads. <i>Suphalasca sabulosa</i> measures about 2½ inches across the +wings; the head and thorax are fringed with fine hairs, the stigma +on the wings black. It is generally found on bush land clinging to a +grass stalk or twig, with the wings folded down, and the slender body +sticking out at right angles. I have found the larvae living under the +dry bark attached to dead tree trunks, their short hairy bodies covered +with tufts of stout bristles, their large jaws pointing upward; and +from their situation they probably capture the large sugar ants. In +captivity they would remain for days resting against the side of the +box without any movement, and lived for several months without taking +any food, and finally formed a round cocoon.</p> + +<p>The female places her eggs in a double row along the edge of a blade of +grass, and the young ones, when they hatch out, sit in the bottom of +the eggshell, all head and jaws, waiting for something to turn up, and +must often undergo long fasts.</p> + +<p><span class="pagenum" id="Page_59">[59]</span></p> + +<p><i>Stibopteryx costalis</i> is a stout bodied insect with a wing +expanse of 3 inches, a large, dragon-fly-like head, and narrow rounded +wings banded with parallel bands of chocolate brown. It ranges from +Sydney right round Australia.</p> + +<p>The <span class="smcap">Nemopterides</span> are a very curious group of lace-wings, which +have the hind pair of wings produced into slender or clubbed appendages +of most peculiar form. Kirby (Annals and Magazine of Natural History +1900) has listed all the known species from all parts of the world, 33 +species in 7 genera.</p> + +<p><i>Chasmoptera hutti</i>, described by Westwood from Western Australia, +has a wing expanse of 1½ inches, and the hind pair are produced into a +spoon-shaped tail. <i>Croce attenuata</i> is a smaller, dull coloured, +brown insect, with the fore wings like those of a mayfly, and the hind +pair forming a pair of antennae-like processes longer than the body. +It was taken by my correspondent, Mrs. Black, round a lamp, and comes +from North Queensland. It is described by me in the Proceedings of the +Linnean Society 1904.</p> + +<p>The <span class="smcap">Mantispides</span> are lace-wings that in general form, imitate +the orthopterous mantis; with the same elongate neck, spined fore legs +and broad head, but the structure of the wings soon shows its affinity +to the lace-wings. We have some very fine species in Australia, which +are usually found hiding among the foliage of trees, and are generally +captured when beating the bush for beetles. Nothing is known about the +earlier stages of any of our species, but Brauer studied the larval and +pupal forms of the European <i>Mantispa</i>, and found that the eggs +were stalked; the larvae are long slender creatures with large jaws. +Westwood has figured and described a number of our species (Trans. Ent. +Soc. 1852).</p> + +<p><i>Mantispa biseriata</i>, one of our largest species, measures up +to 2½ inches across the outspread wings. Its general colour is dull +reddish brown; the wings are mottled with very fine black dots, and +the stigma on the fore wing forms a dull red blotch. It has a wide +range from Victoria to North Queensland. <i>Mantispa strigipes</i> is +a smaller darker species, with no distinct stigma but a stripe of dull +red along the front margin of both pairs of wings, thickest toward the +extremities. It ranges over Victoria and N.S. Wales.</p> + +<p>The <span class="smcap">Hemerobiides</span> are well represented in Australia by some +very beautiful insects, which when at rest are recognised by the way in +which their wings are folded against each other, forming a ridge above +the back; the antennae, generally long, consist of a number of short +annular joints. The eggs are laid upon the food plant; the larvae feed +upon small insects.</p> + +<p><span class="pagenum" id="Page_60">[60]</span></p> + + <div class="figcenter" id="fig32" style="max-width: 322px"> + <img + class="p1" + src="images/fig32.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 32.</b>—<i>Croce attenuata</i> (Froggatt). The +Thread-winged Nemopteron.</p> + <p class="p0 smaller center">(Pro. Linn. Soc. N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_61">[61]</span></p> + +<p><i>Nymphes myrmeleonides</i>, described and figured by Leach in 1814, +has a somewhat robust body, long slender antennae and narrow head; the +wings, which have an expanse of 3 inches, are large, of equal size, and +semitransparent, except the tips, which are ornamented with an elongate +brownish blotch enclosing an irregular white spot in the centre. It is +a very ungainly insect when flying, with its large oar-shaped shining +wings; it has a very wide range along the eastern coast. The larvae +live under the shelter of logs hiding among the dust and dirt with only +their jaws projecting; specimens obtained near Armidale, N.S.W., lived +for some time in captivity, forming the usual spherical parchment-like +pupal case, from which the insect emerged about a month later.</p> + + <div class="figcenter" id="fig33" style="max-width: 423px"> + <img + class="p1" + src="images/fig33.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 33.</b>—<i>Psychopsis illidgi</i> (Froggatt). The +Painted Lace-wing.</p> + <p class="p0 smaller center">(Pro. Linn. Soc. N.S.W.)</p> + </div> + + <div class="figcenter" id="fig34" style="max-width: 413px"> + <img + class="p1" + src="images/fig34.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 34.</b>—<i>Psychopsis coelevagus</i> (Walker). The +small Metallic Lace-wing.</p> + <p class="p0 smaller center">(Pro. Linn. Soc. N.S.W.)</p> + </div> + +<p>The Genus <i>Psychopsis</i> was formed by Newman in 1840 (Newman’s +Entomologist p. 415) to contain the curious creamy white moth-like +insect <i>Psychopsis mimica</i>. It has broad rounded wings covered +with fine hairy veins shading from buff to grey or creamy white, +spotted with red on the base of the fore wings and a dull brown spot +on the centre of the hind pair; the head is turned down in front when +resting. It measures about 1½ inches across the outspread wings and +is found from South Australia to Queensland. I figured and described +all our known species (Notes on the Genus Psychopsis Newman, with +descriptions of new species)<span class="pagenum" id="Page_62">[62]</span> in the Proceedings of the Linnean +Society N.S.W. 1903, where I added two new species. <i>Psychopsis +coelivagus</i> is our smallest species, measuring 1 inch across the +outspread wings, which are creamy white thickly mottled with a central +band of metallic coppery brown; it comes from S. Queensland.</p> + +<p><i>Psychopsis illidgi</i> is one of the most remarkable looking of all +our Neuroptera, with its large rounded buff fore wings with confluent +ochreous yellow markings crossing them, and the usual dull spot in +the centre of the smaller hind wings. It measures about 2¾ inches +across the wings, and is a rare insect. Illidge has taken several +specimens that came flying in to the light at night on the top of Mount +Tambourina in South Queensland.</p> + + <div class="figcenter" id="fig35" style="max-width: 200px"> + <img + class="p1" + src="images/fig35.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 35.</b>—Larva of <i>Psychopsis mimica</i> (Newman). +Bred from the egg (much enlarged).</p> + <p class="p0 smaller center">(Original W.W.F.)</p> + </div> + +<p><i>Psychopsis insolens</i> and <i>P. meyricki</i> are both dull +coloured smaller insects, the first found about Sydney and Brisbane, +the latter on the top of Mount Kosciusko, resting on the rocks.</p> + +<p>The eggs are not stalked but are attached to the food plant; the young +elongated larva, furnished with stout projecting jaws, crawls upon the +foliage and feeds upon aphids.<span class="pagenum" id="Page_63">[63]</span> This Genus was considered peculiar to +Australia, until in the last few years two species have been described +from Africa and a third from Burmah.</p> + +<p>The curious black mottled lace-wing, <i>Porismus strigatus</i>, has a +narrow red head furnished with long slender antennae and large rounded +eyes; the front portion of the thorax forms a regular neck. The narrow +elongate black wings, blotched and tipped with pale yellow shading into +white, are folded over the back forming a ridge when at rest on a tree +trunk. They are sometimes met with about Sydney, and are common in New +England toward the end of summer. I found larvae and eggs under logs in +that district which I believe to be those of this insect; the former +were stalked and deposited in a narrow semicircle attached to each +other; the larvae, of the usual tick-shaped form, covered themselves +over with bits of burnt ashes, and clung to the surface of the log, +where they easily escaped notice with their protective covering.</p> + + <div class="figcenter" id="fig36" style="max-width: 250px"> + <img + class="p1" + src="images/fig36.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 36.</b>—Larva of <i>Porismus strigatus</i> (Bohem). The +adult Lace-wing is shown in Plate VI., Fig. 7.</p> + <p class="p0 smaller center">(Original W.W.F.)</p> + </div> + +<p>The Genus <i>Osmylus</i> contains a number of slender insects with +longer, semitransparent, spotted, brown wings, and fine antennae +clothed with short hairs. The larvae, active little<span class="pagenum" id="Page_64">[64]</span> creatures, feed +about among the leaves destroying aphids. <i>Osmylus tenui</i> measures +about 1¼ inches across the outspread wings, is of the usual dull brown +tint, and is found in Victoria.</p> + +<p>In the Genus <i>Drepanopteryx</i> the fore wings are short, broad, +rounded in front at the shoulders, and arcuate on the hind margin; the +hind pair are rounded, semitransparent, with a darker costal margin; +when resting upon a twig they tuck the head down under the thorax, and +turn the wings upward, almost standing on their heads; they could be +easily passed over from their resemblance to a brown leaf.</p> + +<p><i>Drepanopteryx binocula</i> and <i>D. instabilis</i> are found in +N.S. Wales and Victoria; the first has dark fore wings and measures +about ¾ of an inch; the second is somewhat smaller and lighter coloured.</p> + + <div class="figcenter" id="fig37"> + <img + class="p0" + src="images/fig37.jpg" + alt=""> + </div> + + + <div class="figcenter" id="fig38" style="max-width: 532px"> + <img + class="p1" + src="images/fig38.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 37 and 38.</b>—Life History of the Brown Lace-wing.</p> + <p class="p0 smaller center">37.—<i>Micromus Australis</i> (Froggatt).</p> + <p class="p0 smaller center">38.—Larva.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The <span class="smcap">Chrysophides</span> comprise the lace wings known as “Ruby Eyes” +from their rich metallic tint, or “Aphis Lions” on account of the +voracious habits of their larvae. They hide among the foliage in the +day time, and in summer often come buzzing round the lamp, several +species giving out a most objectionable smell when handled. They are +generally slender-bodied green or yellow insects with large delicate +glassy wings, folded over the back. They attach their eggs to the +foliage on long slender stalks, probably a<span class="pagenum" id="Page_65">[65]</span> means of protection against +other larvae that might otherwise find and devour them. The larvae are +active little creatures with large heads furnished with scythe-shaped +jaws; their rounded backs are covered with short stiff hairs, by means +of which they hold bits of dirt, sand, or wood, with which they cover +themselves when feeding upon the aphids or scale. If when in captivity +these bits are brushed off they run round and replace them bit by bit; +pushing the bits into the jaws with their fore legs, then turning their +heads backward, they drop each bit upon their backs, repeating the +operation until they are again completely covered. When full-grown they +spin a white hemispherical cocoon composed of fine white threads and +the longer hairs of the body, from which in summer the perfect insects +will emerge in a fortnight.</p> + + <div class="figcenter" id="fig39" style="max-width: 554px"> + <img + class="p1" + src="images/fig39.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 39.</b>—<i>Chrysopa ramburi</i> (Schiner). The +Green Golden Eye.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig40" style="max-width: 554px"> + <img + class="p1" + src="images/fig40.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 40.</b>—Life history of <i>Chrysopa ramburi</i> +(Schiner).</p> + <p class="p0 smaller hangingindent">Larva; stalked egg; and pupa enclosed in hemispherical cocoon +covered with the remains of the aphis upon which it has fed +during the larval stage.</p> + </div> + +<p>The Green Lace Wing, <i>Chrysopa ramburi</i>, is our common orchard +friend; and where plentiful they soon clean the trees of aphid and +scale insects. Its general colour is bright<span class="pagenum" id="Page_66">[66]</span> green fading into yellow +after death; the large golden eyes are so bright that they can be seen +through the cocoon some time before it emerges. The Brown Lace Wing, +<i>Micromus australis</i>, is common among dead bushes, and also in +summer in orange orchards; it is much smaller than the last, only +slightly over ¼ of an inch across the expanded wings; is of a general +light brown colour mottled all over the wings with darker tints. The +broad head is furnished with large bronzy eyes, and slender hairy +antennae composed of 44 very short annular joints. Both the slender, +brown, ferret-like larvae and the perfect insects are very active +little creatures, always on the move. This species was described by me +in the Agricultural Gazette N.S. Wales, 1904.</p> + +<hr class="r25"> + +<h4>Family 7. Caddis Flies.<br> +<span class="subhed">TRICHOPTERA.</span></h4> + +<p>The larval forms of these interesting little creatures are common in +our creeks and water-holes, encased in their cocoons or sacks formed +of silken strands covered with bits of sticks, leaves, sand or small +stones; they may be often noticed floating on the surface or crawling +about under the water among the weeds and mud. These are protective +coverings, for though the head and front of the thorax, that are +projected in front when the larva is moving along, are hard and +leathery, the abdominal segments are covered with a thin integument, +and would soon fall a prey to the many carnivorous water insects in the +ponds if it were not for their case-bearing habits. These cases, unlike +those of the terrestrial case moths, are open at both ends, so that the +water can flow right through when the creature is crawling about.</p> + +<p>They are known in England as “water moths,” or “caddis-flies,” and +are much sought for by anglers as bait for fly-fishing. The perfect +insects have two pairs of membranous wings with fewer cross veins +than other members of the Neuroptera; the hind pair are broadest and +folded when at rest; most of them are clothed with fine hairs instead +of scales. The head is small, with very long, slender, thread-like +antennae composed of many short indistinct joints, and the biting +mouth is rudimentary; the prothorax is short, with an elongate body +rounded at the extremity; and the legs are well developed, and more +or less provided with spines. The female deposits her eggs, enveloped +in a gelatinous mass, in the water, often carrying them about with +her attached<span class="pagenum" id="Page_67">[67]</span> to the tip of the abdomen for some time before they are +dropped.</p> + +<p>Some of the smaller species are so wonderfully like small tinead moths, +that it takes an experienced eye, aided with a good lens, to pick them +out of a box when mixed up with small microlepidoptera; and from their +delicate form and small size most of my specimens have not been taken +as caddis-flies, but obtained from the leavings of insect boxes of moth +collectors.</p> + +<p>Between the years 1874–80 McLachlan published his fine “Monograph of +the European Trichoptera,” illustrated with a great number of very fine +drawings; over 500 species are identified and described in this work. +According to Howard, about 150 species have been described from North +America.</p> + +<p>McLachlan treats them as an Order in his work, dividing them into a +number of families, chiefly based upon the number of spines on the +legs, the joints of the palpi, and the ocelli.</p> + +<p>Judging from my own collection of caddis-flies I should think that +Australia is rich in species, but they are a much neglected family +and I do not know of a single named specimen in any of our Museum +collections.</p> + +<p>In the British Museum Catalogue of Neuroptera published in 1852, Walker +gives only four species from Tasmania and Australia: <i>Leptocerus +magnus</i> and <i>L. oppositus</i>, which he describes from Tasmania, +and <i>Plectrotarsus gravenhorsti</i>, described by Koller from +Australia; the latter measures nearly an inch across the wings, and +⅓ of an inch in the body, and is of a general yellow tint, thickly +clothed with yellow and black hairs; the fore wings are bluish black +marked with white, yellow at the base and along the fore border; the +hind wings are yellow but blackish toward the tips.</p> + +<p><i>Monopseudopsis inscriptus</i>, described by Walker, is a larger fly, +of a general black colour, with pale wings spotted with yellow, the +hind pair clouded. The locality of this species is given as Australia.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_68">[68]</span></p> + +<h2>Order IV.—HYMENOPTERA.<br> +<span class="subhed">Bees, Ants and Wasps.</span></h2></div> + + +<p>This division contains an immense number of very interesting insects +which, though generally known as bees, ants, and wasps, comprise many +other just as important families; some are unfortunately popularly +called flies, such as saw-flies, gall-flies, and ichneumon-flies, but +all true flies have only one pair of wings. Hymenoptera are, with a +few exceptions, furnished with two pairs of semitransparent membranous +wings, sometimes shaded with black or yellow tints, devoid of hairs or +scales, but traversed by stout nervures forming irregular cells; the +hind pair are the smaller, and are furnished with a row of spines along +the front margin capable of hooking into the hind edge of the fore +pair, thus adding to their powers of flight.</p> + + <div class="figcenter" id="fig41" style="max-width: 260px"> + <img + class="p1" + src="images/fig41.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 41.</b>—Diagram of the Head of a Wasp.</p> + <p class="p0 smaller hangingindent"><i>a</i>, eyes; <i>b</i>, clypeus; <i>c</i>, labrum; <i>d</i>, +mandibles; <i>e</i>, ocelli; <i>f</i>, insertion of the antennae.</p> + <p class="p0 smaller center">(Redrawn from Cresson’s “Hymenoptera of North America.”)</p> + </div> + + <div class="figcenter" id="fig42" style="max-width: 250px"> + <img + class="p1" + src="images/fig42.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 42.</b>—Diagram of the Thorax of a Wasp.</p> + <p class="p0 smaller hangingindent"><i>a</i>, prothorax; <i>b</i>, mesothorax; <i>c</i>, scutellum; +<i>d</i>, postscutellum; <i>e</i>, metathorax; <i>f</i>, +tegulae; <i>g</i>, parapsidal grooves.</p> + <p class="p0 smaller center">(Cresson’s “Hymenoptera of N. America.”)</p> + </div> + +<p>In a few anomalous groups we find the females wingless, such as +<i>Thynnidae</i>, <i>Mutillidae</i> and others; in some like the fig +insects <i>Blastophaginae</i>, the males are wingless and blind; in the +ants, while the males and females are winged, the bulk of the community +consists of wingless workers forming a third sex or caste.</p> + +<p><span class="pagenum" id="Page_69">[69]</span></p> + + <div class="figcenter" id="fig43" style="max-width: 519px"> + <img + class="p1" + src="images/fig43.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 43.</b>—Diagram of Fore-wing of a Bee +(<i>Mellinus</i>).</p> + <p class="p0 smaller hangingindent">1, Costal cell; 2, median or externo-medial cell; 3, sub-median +cell; 4, anal cell; 5, marginal or radial cell; 6, first +sub-marginal or cubital cell; 7, second s.-m. or cubital cell; +8, third s.-m. or cubital cell; 9, fourth s.-m. or cubital cell; +10, first discoidal cell; 11, second d. cell; 12, third d. cell; +13, first apical cell; 14, second a. cell. <i>a</i>, Costal +nervure; <i>b</i>, sub-costal nervure; <i>c</i>, externo-medial +nervure; <i>d</i>, anal nervure; <i>e</i>, marginal or +radial nervure; <i>f</i>, basal nervure; <i>g</i>, first +transverso-cubital nervure; <i>h</i>, second t.-c. nervure; +<i>i</i>, third t.-c. nervure; <i>j</i>, transverso-medial +nervure; <i>k</i>, discoidal nervure; <i>l</i>, cubital nervure; +<i>m</i>, first recurrent nervure; <i>n</i>, second r. nervure; +<i>o</i>, sub-discoidal nervure; <i>p</i>, stigma; <i>q</i>, +posterior margin; <i>r</i>, apical margin.</p> + <p class="p0 smaller center">(Cresson, “Hym. N. America.”)</p> + </div> + +<p>These insects are furnished with well developed antennae; large +compound eyes, in some groups composed of an immense number of facets; +usually 3 simple eyes or ocelli, but these are sometimes wanting; a +more or less tubular mouth adapted for sucking up food (commonly called +the proboscis), though mandibles are always present. The thorax is +stout and broad; the three primary portions, prothorax, mesothorax and +metathorax, are distinct on the upper surface with well defined lateral +or ventral plates. The legs are generally large, with spined tibiae, +and slender tarsi terminating in a double claw or hook, but varying +much in size and shape in the different families. The abdomen takes +all kinds of remarkable forms, from the thickened sessile body of the +sawfly to the slender stalked abdomen of the sand-wasp, and the female +is furnished with an ovipositor, sting, or saw at the extremity.</p> + +<p>The Hymenoptera are considered by naturalists to be one of the most +highly developed or specialised orders of insects, on account of the +social habits of some of the chief families, and the care they display +in providing for the safety and food supplies of their larvae.</p> + +<p>They undergo a complete metamorphosis: from the egg is hatched out a +soft, generally legless larva which when full grown, if in a protected +cell, is simply enveloped in a thin skin, but otherwise forms a stout +silken or parchment-like cocoon; the larva usually takes a considerable +time to change into the pupa; the change is not rapid as that of a +butterfly.</p> + +<p><span class="pagenum" id="Page_70">[70]</span></p> + +<p>Australia is very rich in hymenoptera; most of the typical families are +well represented, and we also have a few very distinct groups peculiar +to this country.</p> + +<p>There have been many schemes of classification and sub-divisions of +these insects proposed by various authors, and the present idea among +specialists seems to tend to a still closer definition of the families, +as exemplified in Ashmead’s recent Classification running through the +pages of the Canadian Entomologist; but in a book of this kind, I can +only deal with the most important divisions and refer my readers to the +work of such specialists.</p> + +<p>Westwood divided the first section, <i>Terebranti</i>, in which the +females are provided with a more or less projecting instrument for +depositing their eggs, into two sub-sections, <i>Phytiphaga</i>, in +which the abdomen is sessile, and <i>Entomophaga</i>, in which the body +is stalked. Some of the French entomologists had previously suggested +dividing them up into five large families defined by the peculiarities +of the ovipositor or borer. Kirby used the same terms as Westwood, but +I have followed Sharp, who uses the names <i>Sessiliventres</i> instead +of the first, and <i>Petioliventres</i> for the second, for they +certainly express more clearly the form of the body of the groups under +observation. The first group contains four families.</p> + +<hr class="r25"> + +<h4>Family 1. Stem-Sawflies.<br> +<span class="subhed">CEPHIDAE.</span></h4> + +<p>The first group comprises what Sharp terms “Stem-Sawflies,” which are +not represented in Australia. They are slender little insects with +long antennae; the larvae feed in the stems of plants; one damages +wheat stems in Europe, another infests willows in America, a third is +recorded from Japan; but they are unknown in Australia.</p> + +<p class="p2 smaller center">Plate X.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Tenthredinidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Phylacteophaga eucalypti</i> (Froggatt).</li> + <li>2. <i>Phylacteophaga eucalypti</i> (Froggatt), Larva.</li> + <li>3. <i>Perga dorsalis</i> (Leach).</li> + <li>4. <i>Perga dorsalis</i> (Leach), Larva.</li> + <li>5. <i>Perga lewisii</i> (Westwood).</li> +</ul> +</div> + + <div class="figcenter" id="plate10"> + <p class="p1 sm center"><i>Plate X.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate10.jpg" + alt=""> + </div> + +<hr class="r25"> + +<h4>Family 2.<br> +<span class="subhed">ORYSSIDAE.</span></h4> + +<p>This family consists of the single Genus <i>Oryssus</i>, of which only +20 species are known. They are remarkable for the curious situation +of the antennae on the under-surface of the head, the cylindrical +rounded abdomen, and the exposed <span class="pagenum" id="Page_71">[71]</span>needle-like ovipositor. Turner +has described one from Mackay, Queensland, in the Proceedings of the +Linnean Society N.S.W. under the name of <i>Oryssus queenslandicus</i>. +It is a small black insect measuring ½ an inch in length; with mottled +brown wings, and typical shape of the genus.</p> + +<hr class="r25"> + +<h4>Family 3.<br> +<span class="subhed">SIRICIDAE.</span></h4> + +<p>These handsome Sawflies are common in Europe and America, the larvae +living in timber; the members of the typical Genus <i>Sirex</i> +have long cylindrical bodies rounded to the apex; the borer of the +female extends beyond the tip of the abdomen. One species, <i>Sirex +australis</i>, has been described from Australia by Kirby (List of +Hymenoptera 1882). I have never heard of another specimen being found, +and believe the type is unique.</p> + +<hr class="r25"> + +<h4>Family 4. Sawflies.<br> +<span class="subhed">TENTHREDINIDAE.</span></h4> + +<p>These are the typical stoutly built Sawflies, with the pronotum narrow, +and the thorax generally broader than the head; the abdomen sessile, +and provided in the female with a beautiful saw-like instrument +on the under-surface of the tip of the abdomen, with which she +slits the leaves to deposit her eggs in the tissue. The larvae are +caterpillar-like creatures usually furnished with three pairs of legs; +they feed upon the foliage of many plants.</p> + +<p>Our species all belong to genera peculiar to Australia: Klug described +several in the Berlin Magazin in 1814; Leach figured and described +others in his “Zoological Miscellanies 1817”; Westwood described and +figured a number in an important paper in the Proceedings of the +Zoological Society 1880, others in his “Arcana Entomologica 1841”; and +Kirby added to them in his List of Hymenoptera, B.M. Catalogue 1882.</p> + +<p>The Genus <i>Perga</i> contains about 50 of our largest Sawflies, broad +thickset insects, with reddish or light brown opaque wings, and short +antennae forming an elongate club at the<span class="pagenum" id="Page_72">[72]</span> extremity. The larva is black +or brown clothed with short scattered shining bristles, black head, +three pairs of short stout legs, broad thorax, and abdomen tapering to +a rounded tip. They feed gregariously upon the foliage of eucalypts, +often stripping off all the leaves of the young bushes; they rest +in the day time clustered together in a bunch of 50 or more round a +branch, holding on with the legs; when disturbed they raise and rap the +tip of the abdomen against the leaves, at the same time discharging +a sticky yellow fluid from the mouth smelling strongly of eucalyptus +extract. They are very subject to the attacks of dipterous and +hymenopterous parasites, which these means of defence may keep away. +When full grown they bury themselves in the soil, and form elongate, +oval, parchment-like cocoons clustered together.</p> + +<p>The Steel Blue Sawfly, <i>Perga dorsalis</i>, is slightly over 1 inch +in length; is of a deep metallic blue, marked on face and thorax with +bright yellow, and has stout reddish brown wings; the smaller male +has the upper surface of the abdominal segments clothed with silvery +pubescence. <i>Perga kirbyi</i> is dark reddish brown, similar in form +and size to the last species; <i>Perga lewisii</i>, a much smaller +yellowish brown insect, flattened on the dorsal surface, is common +about Sydney upon the foliage of the “blood-wood” (<i>Eucalyptus +corymbosa</i>), where she lays her eggs in the leaf in a double row, +and stands over them until the tiny larvae hatch out and are able to +move away; while thus occupied you can pick her up, but she will not +move away, but raise her wings and fight like a hen over her chickens. +Though this is our commonest species, and I have taken hundreds of +females, I have never seen a male. <i>Perga cameronii</i> is like the +last species, but larger, with more distinct markings on the back; it +is found on the Blue Mountains.</p> + +<p>In the Genus <i>Pterygophorus</i> about 10 species are described; they +are much smaller insects, with bright metallic blue colours marked +with reddish yellow; the male has the antennae produced into a comb or +feathery structure, those of the female are formed of short rounded +joints. The larva is a dull olive green creature covered with small +warty tubercules; the head is broad, and the abdomen tapers off into a +slender pointed tail; it has seven pairs of abdominal legs. It feeds +upon the foliage of <i>Leptospermum</i>, wild dock and other plants, +and when full grown bores into dead wood, pupating in a rounded oval +cell.</p> + +<p>The Ringed Sawfly, <i>Pterygophorus cinctus</i>, ½ an inch in length, +is dark blue marked with deep reddish orange on the thorax, with a ring +round the centre and tip of the abdomen of a similar colour; the wings +are marked and clouded with black.</p> + +<p class="p2 smaller center">Plate XI.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Tenthredinidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Pterygophorus cinctus</i> (Klug).</li> + <li>2. <i>Pterygophorus cinctus</i> (Klug), Antenna ♀.</li> + <li>3. <i>Pterygophorus cinctus</i> (Klug), Larva.</li> + <li>4. <i>Philomastix glaber</i> (Froggatt).</li> + <li>5. <i>Philomastix glaber</i> (Froggatt), Antenna.</li> + <li>6. <i>Philomastix glaber</i> (Froggatt), Larva.</li> +</ul> +</div> + + <div class="figcenter" id="plate11"> + <p class="p1 sm center"><i>Plate XI.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate11.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_73">[73]</span></p> + +<p>The Pale Coloured Sawfly, <i>P. interruptus</i>, slightly larger, has +the thorax marked with orange yellow, and the abdomen deeply blotched +with the same colour, forming interrupted bands on the sides; both +these species are taken upon flowers in the summer months.</p> + +<p><i>Philomastix glaber</i> has very curious larvae that feed upon the +wild bramble on the northern rivers of N.S. Wales; they have large +heads, no abdominal legs, and two slender rat-like tails on the tip +of the body. The sawfly measures 1 inch in length; the general colour +is shining yellow, mottled with dull metallic blue on the thorax and +abdomen; the semiopaque wings are barred with dark brown; the male +has shorter antennae composed of short funnel shaped segments. There +are a number of small species, belonging to the Genera <i>Eurys</i>, +<i>Euryopsis</i> and <i>Polyclonus</i>, found chiefly upon flowers; +<i>Polyclonus atratus</i>, sole representative of the Genus, has 18 +jointed antennae, each joint furnished with a hairy finger turning +inward at the tips. The Blister-leaf Sawfly, <i>Phylacteophaga +eucalypti</i>, punctures the leaves of small gum trees; the larva +feeds in the tissue, and when full grown pupates in a chamber in the +centre, forming a distinct blister in the leaf: in the pupal state it +has power to bend the body and rap against the side of the chamber. +The sawfly measures ¼ of an inch in length; the male is black with a +red head; the slightly larger female has the head and thorax reddish +brown; the antennae have eight joints, long and slender. They have long +stout legs, and are very active when they first emerge from the leaves, +making a loud buzzing sound as they run about and try to escape.</p> + +<hr class="r25"> + +<h4>Family 5. Gall-flies.<br> +<span class="subhed">CYNIPIDAE.</span></h4> + +<p>This is the first group of the <i>Petiolata</i>, which are often known +from their small size as <i>Micro-hymenoptera</i>. They are all small +creatures, differing from the succeeding families in that they are +broadly speaking plant eating, usually forming galls in which they live +and pupate. However, there are some that live upon the gall-making +forms; others live only upon the tissue of their cousins’ galls without +disturbing their host; and again some that are known as inqualines +(visitors that dwell in the cavity with the true gall-maker); so that +their life histories are somewhat complicated.</p> + +<p><span class="pagenum" id="Page_74">[74]</span></p> + +<p>The typical gall-fly deposits her eggs in the tissues of the selected +plant by means of her ovipositor, which is beautifully adapted for the +purpose; she injects in some cases a fluid that keeps the wound from +closing up at once and so destroying the delicate egg. Most of the +Cynips galls are rounded woody excrescences. The Gall Wasps have wings +with few cells and no stigma; the front portion of the thorax is joined +to the second; the ovipositor is concealed; the antennae straight, +containing from 13 to 15 joints. I described three hymenopterons +forming galls on wattles (Proc. Linn. Soc. N.S.W. 1892), but these +insects submitted to Dr. Mayr some years afterwards proved to belong +to another family. The only species described from Australia are 3 +named by Ashmead (Pro. Linn. Soc. N.S.W. 1900), which were collected by +Koebele without any exact locality being given; and <i>Hypodiranchis +aphidis</i> described by me as a parasite of the common peach aphis in +the Agricultural Gazette N.S.W. 1904.</p> + +<hr class="r25"> + +<h4>Family 6. Parasitic Wasps.<br> +<span class="subhed">CHALCIDIDAE.</span></h4> + +<p>This is a very extensive family, the members of which differ from the +other small wasps in having the antennae elbowed, the first segment +often as long as all the others combined; the antennae may be simple, +but are often clubbed at the tips, and in the males of some groups +with the segments or joints feathered or furnished with slender +branching fingers. The delicate gauze-like wings are traversed by +very few veins, and the abdomen is produced into all sorts of curious +shapes, ornamented sometimes with remarkable anal appendages; and the +ovipositor of the female, though often short, is sometimes much longer +than the whole insect, and is usually prominent. These tiny little +creatures deposit their eggs in the eggs, larvae, and pupae of other +insects, wood galls, and excrescences produced by other insects, though +a few groups are plant feeders and even produce galls.</p> + +<p>Most of them are very minute, and can only be collected by keeping +infested galls, leaves, eggs and cocoons in jars and breeding them out, +so that the majority of them escape the eye of the ordinary collector, +though among the most beautiful of all insects in rich colours and +delicate structure.</p> + +<p>Walker described a number of Australian species in the British Museum +Catalogue, Hymenoptera 1846, others in his<span class="pagenum" id="Page_75">[75]</span> Monograph of the family +1839, and the Proceedings of other Journals (1863, &c.); but his usual +locality is simply “New Holland,” and without access to the types +one would have some difficulty in determining any species. Westwood +obtained and figured some of our largest; and Haliday others in the +“Entomologist” 1842; while the few others described are those obtained +by the zoologists on the various scientific expeditions visiting this +country. Ashmead has contributed the only modern paper (Pro. Linn. +Society N.S.W. 1900) on these and other parasitic hymenoptera collected +by Mr. Koebele and myself. The species in the Genus <i>Leucaspis</i> +are large thickset chalcids, with the ovipositor curving round and +fitting into grooves in the dorsal surface of the abdomen. <i>Leucaspis +darlingi</i> was obtained by Westwood from the Darling Downs Queensland +(I have specimens from Mackay Q.): it is black mottled with yellow, +and has brownish wings; the hind legs are swollen: the antennae +thickened; and it measures ½ an inch. <i>L. australis</i> was obtained +by Walker from S. Australia. Nothing is known about their habits, +but <i>Leucaspis gigas</i> in Europe lays its eggs in the nests of +mud-dauber wasps, piercing the clay walls with its stout ovipositor. +<i>Trichoxenia cineraria</i>, a slightly smaller black insect, is +deeply punctured all over the dorsal surface of the head and thorax; +the wings are clouded at the apex; and the upper surface of the body +is thickly clothed with dense yellow down, thickest toward the apex. +Specimens in my collection were taken about Sydney.</p> + +<p>The typical Genus <i>Chalcis</i> contains a number of short stout +insects, generally black, sometimes marked with yellow and brown; they +are easily distinguished by the globular form of the thighs of the +hind legs, which are sometimes nearly as large as the abdomen. These +insects are chiefly parasitic upon the larvae of small leaf-rolling +moths: <i>Chalcis vicaria</i> is black, with the base of the tibiae +and tarsi yellow; it is common about Mackay Queensland. I have bred +numbers of <i>Chalcis phya</i>, a small black species with white +mottled hind legs, from the chrysalids of the lucerne moth (<i>Tortrix +glaphyriana</i>). Another undetermined yellow legged species has been +bred from the codlin moth pupa. <i>Eurytoma binotata</i>, a tiny black +insect clothed with a white pubescence, has the pronotum spotted +with yellow, and the antennae and legs marked with reddish brown; it +can be bred from the galls on the twigs of the turpentine gum. <i>E. +eucalypti</i>, a smaller black species, slightly over ⅛ of an inch, +comes out of eucalyptus galls collected at Uralla N.S.W. The members +of the extensive Genus <i>Megastigmus</i> are all obtained from galls; +they are more elongate in form, with broad globular<span class="pagenum" id="Page_76">[76]</span> heads, the males +with short cylindrical bodies, but the larger females furnished with +bristle-like ovipositors turning upward often longer than the whole +insect. <i>Megastigmus brachyscelides</i> measures ¹⁄₁₂ of an inch, and +is black to dark brown marked with yellow; it is bred from the large +galls of <i>Brachyscelis crispa</i>. <i>M. iamenus</i>, originally +described from Tasmania, I have bred from another gall coccid (<i>B. +pileata</i>); also a larger light yellow species bred from dipterous +galls on the Snow-bush (<i>Aster ramulosus</i>) has been named by +Ashmead <i>M. asteri</i>; <i>M. brachychitoni</i>, ⅙ of an inch, +reddish brown and yellow, is common in the large fleshy galls on the +Kurrajong tree.</p> + + <div class="figcenter" id="fig44" style="max-width: 422px"> + <img + class="p1" + src="images/fig44.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 44.</b>—<i>Hypodiranchis aphidis</i> +(Froggatt). A cynips parasitic upon the peach aphis.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Stilbula peduncularis</i> is a remarkable looking insect, with +broad, rich metallic coppery red head and thorax; the basal portion of +the abdomen forms a slender stalk with the apical tip produced into +a small oval club. I have had a closely allied form out of the pupal +cocoon of the red bull-dog ant.</p> + +<p>The <span class="smcap">Perilampinae</span> comprise some of the largest and most +remarkable chalcids: <i>Thaumasura terebrator</i> has been described +and figured by Westwood; my specimens came from S. Australia, and were +sent by Mr. Blackburn. It is a slender, rich metallic purple insect, +about ¼ of an inch in length to the apex of the flask-shaped body, +which is continued in a long jointed tail three times the length of +the<span class="pagenum" id="Page_77">[77]</span> whole insect. <i>T. femor-rubra</i> is a smaller insect with +a tail not so long as the body, and of a general black colour with +transparent wings and reddish legs. <i>Dinoura auriventris</i> is a +very curious, metallic tinted species ¼ of an inch in length, with +the apical portion of the attenuated abdomen produced into four +flanges. I have bred a number of these wasps out of the large wood +galls of coccids (<i>Brachyscelinae</i>), chiefly <i>B. pileata</i>. +<i>Pteromalus puparum</i> is an introduced parasite of butterfly pupae, +and is common about Sydney, where it infests that of the orange feeding +butterfly (<i>Papilio erectheus</i>). Another tiny little metallic +tinted chalcid, <i>Eupelmus antipoda</i>, infests the eggs of our +common mantis.</p> + + <div class="figcenter" id="fig45" style="max-width: 580px"> + <img + class="p1" + src="images/fig45.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 45.</b>—<i>Pteromalus puparum</i> (Linn.). ♂ and ♀.</p> + <p class="p0 smaller center">Parasitic Chalcids that destroy the pupae of many species of +butterflies.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>About twenty species of the cosmopolitan Genus <i>Tetrasticus</i> +are described by Walker, chiefly from Tasmania. The allied +<i>Tetrastichodes froggatti</i> is a very tiny creature, described by +Ashmead from shot-like galls on the leaves of eucalypts. <i>Euryischia +lestophoni</i>, a larger black insect with mottled wings, is +interesting to economic entomologists, as it is a secondary parasite of +the Cottony Cushion Scale (<i>Icerya purchasi</i>), feeding on the fly +parasite.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Blastophaginae</span> are remarkable little creatures, for there +is a very great difference in the sexes of the same species; the +males, yellow or brown, wingless, and blind, are more like white ants +in general appearance than chalcids.<span class="pagenum" id="Page_78">[78]</span> They breed in the interior of +figs, and are numerous in Australia. Saunders (Trans. Ent. Soc. 1883) +described our common species (<i>Pleistodontes imperialis</i>), found +in the fruit of the Moreton Bay fig about March. The tiny male, ¹⁄₁₂ +of an inch in length, is of the typical form and colour; the elongate, +shining black female (which is figured) is so different a looking +creature that it would never be taken for the opposite sex of the +insect. Their life history and remarkable habits have been described +in the Agricultural Gazette (June 1900). <i>Idarnis australis</i>, +described in the same paper, is a slender, bright, metallic green wasp, +with a long tubular ovipositor nearly twice the length of the whole +insect, which she also uses by pressing it down against the fig to jump +like an acrobat, as well as for puncturing the skin of the fruit. The +insect I described as the supplementary male of <i>P. imperialis</i>, +is, Dr. Mayr tells me, the wingless male of this species. Mayr in +“<i>Neue Feigen-Insekten</i> 1906” states that he finds that my +identification is wrong and this is not the one named by Saunders but a +new species which he calls <i>Pleistodontes froggatti</i>, and places +my <i>Idarnis</i> in his Genus <i>Sycoryctes</i>.</p> + + <div class="figcenter" id="fig46" style="max-width: 250px"> + <img + class="p1" + src="images/fig46.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 46.</b>—<i>Dinoura auriventris</i> (Ashmead).</p> + <p class="p0 smaller hangingindent">A parasitic Chalcid that destroys the gall-making coccids +(<i>Brachyscelinae</i>) by devouring the females and pupating in +the cavity.</p> + <p class="p0 smaller center">(Original, W.W.F.)</p> + </div> + +<p class="p2 smaller center">Plate XII.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Chalcididae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li class="hangingindent">1. Branch of Moreton Bay Fig (<i>Ficus macrophylla</i>).</li> + <li class="hangingindent">2. Immature fig attacked by <i>Pleistodontes froggatti</i> +(Mayr), which are cutting their way into the fig. A female +<i>Idarnis australis</i> on the right-hand side of the fig.</li> + <li class="hangingindent">3. Section of fig, showing insects in the centre.</li> + <li class="hangingindent">4. <i>Pleistodontes froggatti</i> (Mayr). ♀.</li> + <li class="hangingindent">5. Cutting plate (mandibular appendage) used by the insect to +cut into the fig.</li> + <li class="hangingindent">6. Point of head, showing beak-like extremity, and the base of +the mandibular appendage where attached to the head.</li> + <li class="hangingindent">7. Wings of <i>Pleistodontes froggatti</i> (Mayr).</li> + <li class="hangingindent">8. <i>Pleistodontes froggatti</i> (Mayr). ♂.</li> + <li class="hangingindent">9. <i>Idarnes australis</i> (Froggatt). ♂.</li> + <li class="hangingindent">10. <i>Idarnes australis</i> (Froggatt). ♀.</li> + <li class="hangingindent">11. <i>Idarnes australis</i> (Froggatt), Wings.</li> +</ul> +</div> + + <div class="figcenter" id="plate12"> + <p class="p1 sm center"><i>Plate XII.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate12.jpg" + alt=""> + </div> + +<hr class="tb"> + +<p>Additional species of <span class="smcap">Chalcididae</span> have been added to our fauna +by the researches of Messrs. Perkins and Koebele (Bulletins 1, pts. +6 & 8 Hawaii 1905). In the <i>Encryritinae</i> he describes 12 new +species, most of them bred from the pupae of the Dryinids collected +in Queensland, but a few from more southern regions. <i>Chalcerinys +eximia</i> is only ¹⁄₂₅ of an inch in length; is of a rich metallic +green tint marked with black and brassy-yellowish tints, and is +furnished with long antennae. It ranges from Bundaberg to Sydney. In +the <span class="pagenum" id="Page_79">[79]</span><span class="smcap">Eupelminae</span> he describes one new species parasitic +upon the parasite fly, <i>Pipunculus cinerascens</i>, under the name of +<i>Anastatus pipunculi</i>. It is a bright metallic green and purple +little creature about ¹⁄₁₂ of an inch in length. One species of the +<span class="smcap">Tetrastichinae</span>, which he calls <i>Ootetrastichus beatus</i>, +has been bred from the eggs of leaf-hoppers from both Queensland and +Fiji, while another parasite on the eggs of a Jassid embedded in the +branchlets of a Eucalyptus was bred in Southern Queensland. Perkins +describes it under the name of <i>Pterygogramma acuminata</i>, a tiny +creature not ¹⁄₂₅ of an inch in length, of general brown and yellowish +tints.</p> + + <div class="figcenter" id="fig47" style="max-width: 341px"> + <img + class="p1" + src="images/fig47.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 47.</b>—<i>Megastigmus brachychitoni</i> (Froggatt) ♀. +A yellow and brown Chalcid, bred from the large fleshy galls on +the kurrajong trees.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig48" style="max-width: 334px"> + <img + class="p1" + src="images/fig48.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 48.</b>—<i>Coelocyba viridilineata</i> (Froggatt). A +pale yellow and green Chalcid infesting the large fleshy galls +on the kurrajong trees.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Five species of the parasitic wasps belonging to the <span class="smcap">Mymaridae</span> +are described from Queensland. They are all tiny little creatures +with slender feathered wings and long legs. They deposit their eggs +in the eggs of different species of leaf-hoppers, and some species +are very abundant. Four<span class="pagenum" id="Page_80">[80]</span> species of the more robust parasites +belonging to the Genus <i>Aphanomerus</i> are also described as egg +parasites from Queensland. After studying the galls and insects from +the wattles which I described in the Proceedings of the Linnean +Society 1892, as belonging to the Cynipidae, Dr. Mayr finds that +the insects will not fit into any known genera, so he has formed +the Genus <i>Trichilogaster</i> to contain <i>T. maideni</i>, which +forms galls on the branchlets of <i>Acacia longifolia</i>, and <i>T. +a-longifoliae</i>, which aborts the flower buds of the same wattle into +oval or rounded red and yellow galls as big as marbles. He describes a +third species I sent him, <i>T. pendulae</i>, forming rounded galls on +<i>Acacia pendula</i>, and has made the remarkable discovery that the +tiny wasp deposits a female egg, which forms the central cavity on the +gall with a second male egg in a small cavity on the side of the same +gall, so that a male and female wasp is always produced from each gall, +and he thinks this will be the case with our two common species when +they are examined.</p> + + <div class="figcenter" id="fig49" style="max-width: 396px"> + <img + class="p1" + src="images/fig49.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 49.</b>—<i>Ceraphron niger</i> (Curtis) ♂. A +tiny black parasitic Chalcid that infests the pupae of the leaf-mining +fly (<i>Phytomyza affinis</i>). <b>49a.</b>—Head of Female.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_81">[81]</span></p> + +<hr class="r25"> + +<h4>Family 7. Micro-hymenoptera.<br> +<span class="subhed">PROCTOTRYPIDAE.</span></h4> + +<p>In general appearance these tiny creatures, some of the smallest +in the insect world, would seem to be almost identical with those +of the previous family; but Ashmead says: “If the anomalous group +<span class="smcap">Mymarinae</span> are removed there will be no difficulty in +distinguishing at a glance a Proctotrypid from a Chalcid,” and defines +them thus: “In all true Proctotrypidae the pronotum extends back to the +tegulae, and the ovipositor issues from the tip of the abdomen, the +sheaths in a few abnormal cases being conjoined and forming a more or +less cylindrical tube or scabbard for the reception of the two spiculae +and the ovipositor proper.”</p> + +<p>Sharp on the other hand considers that this is one of the most +difficult groups of the Hymenoptera to define; to a specialist of +course they can be easily separated, but anyone who first takes up the +study of these Micro-hymenoptera (and bear in mind that we are talking +about insects, so small that when a collector breeds them out in jars +he has to liberate them upon a window pane that he may see them against +the light), he will I think endorse Dr. Sharp’s decision. Besides the +peculiarities of the abdomen previously noted, the antennae, sometimes +twice the length of the whole insect, are composed of from 7 to 15 +joints, and in the typical groups, though the first joint may be long, +it is not elbowed as in the Chalcids, and is seldom branched. The +wings are delicate, without any nervures, except in a few small groups +where the veins are somewhat like those of small ichneumon wasps. The +hind legs are generally longer than the others, and though some have +the thighs swollen as in the Chalcids, they are as a rule much more +slender, and the abdomen is usually pointed.</p> + +<p>They can be bred from galls, particularly those of small Gall-flies +(<i>Cecidomyia</i>), the eggs of all kinds of insects, and the larvae +of small beetles, moths, and other wasps.</p> + +<p>In Ashmead’s “Monograph of the Proctotrypidae of North America” nearly +600 species are described, and a number have been added since these +were recorded in 1893. The Australian species are probably numerous, +judging from my own observations when studying gall-making insects; but +very few have been described. Westwood described four in his “Thesaurus +Entomologicus, Oxford 1874,” belonging to the <span class="smcap">Bethyllides</span>, the +peculiarities of which he defines, and figures with coloured plates. +Ashmead describes another<span class="pagenum" id="Page_82">[82]</span> (Pro. Linn. Soc. N.S.W. 1900) under the name +of <i>Ateleopterus longiceps</i>, obtained by me in a hollow twig of +a wattle tree; a shining black ant-like creature about ⅙ of an inch +in length, rusty red legs, and transparent wings clouded at the base, +probably parasitic on the larva of some wood boring beetle. <i>Sierola +antipoda</i> was bred from the curious bract-like gall of <i>Cecidomyia +frauenfeldi</i> on the twigs of Melaleuca bushes. A second species of +this genus was collected by Webster, and forwarded to Ashmead, who +named it after the sender.</p> + +<p>In 1890 Riley described “An Australian Hymenopterous parasite of +the fluted scale” in “Insect Life” which he named <i>Ophelosia +crawfordi</i>; it is a tiny reddish brown wasp with a shining black +body, and the wings obscurely barred with smoky brown; it is easily +bred from this mealy bug, which it greatly keeps in check. <i>Goniozus +antipodum</i>, described by Westwood from S. Australia, is a little +shining black ant-like wasp which has been lately discovered destroying +the grubs of codlin moth both in S. Australia and N.S. Wales. The +larvae feed upon the outside of the grub, burying their heads in the +tissue, and when full grown spin a loose silken cocoon.</p> + +<hr class="tb"> + +<p>Perkins has recently added a number of new species to this family +belonging to the <span class="smcap">Dryinidae</span>. In his Bulletins Hawaii 1905, +Nos. 1 & 10, “Leaf Hoppers and their Natural Enemies,” he describes 45 +new species, chiefly collected by Koebele in Queensland, but some from +the neighbourhood of Sydney. These curious little proctotrypids are +parasitic upon the larvae and pupae of the small homopterous insects +commonly known as Leaf or Frog-hoppers (Families <span class="smcap">Jassidae</span> and +<span class="smcap">Fulgoridae</span>). The adult wasp captures the insect, holding it +with its curious clawed feet while it deposits its egg in its body; +when full grown the larva spins a white silken cocoon, from which the +active winged insect emerges in about 18 days.</p> + +<hr class="tb"> + +<p><i>Gonotopus australis</i> is a tiny wingless ant-like creature +about ¹⁄₁₂ of an inch in length, which attacks jassids and fulgorids +feeding upon grass and low herbage. This species comes from Bundaberg +Queensland; but Koebele has bred a second species about ⅛ of an inch +in length, of a general brownish colour, from a Jassid collected near +Parramatta. The curious little sacs or larval bags of these parasites +can be readily noticed projecting from the sides of the thoracic +segments. Most of these insects have well developed wings, but, +according to Koebele’s observations, they stalk their prey when looking +for the host for their egg.</p> + +<p><span class="pagenum" id="Page_83">[83]</span></p> + +<hr class="r25"> + +<h4>Family 8. Larger Parasitic Wasps.<br> +<span class="subhed">ICHNEUMONIDAE.</span></h4> + +<p>These are commonly known as Ichneumon Flies, and the family is a very +extensive one. They play an important part in the economy of Nature in +destroying thousands of the moth and other larvae that would otherwise +strip our fields and forests of their grass and foliage, and they +are therefore useful allies to the agriculturist; though they also +often destroy other beneficial insects as well as pests, and thus +discount their usefulness. Ichneumon Flies are moderately sized insects +furnished with long slender antennae composed of from 16 to upward of +60 joints, with the basal one often thickened, but never elbowed. The +wings are well developed, with a distinct stigma and numerous nervures +forming regular cells; a few species are wingless in both sexes, but +these exceptional ones have not been recorded from this country. +The legs are long, generally slender, and well adapted for running +about; the abdomen is usually long, rounded or cylindrical, joined +to the thorax on the under side, and more or less stalked, while the +ovipositor of the female is characteristic of the group and adapted or +modified for laying the eggs in or upon the different hosts they prefer +to adopt for their offspring; when they infest wood boring caterpillars +that are somewhat out of reach, the ovipositor is correspondingly long +and the sheath and “tails” produced so as to guide the eggs to their +resting place on the grub, out of the sight of the parent ichneumon. +When the species lays its eggs on the back of leaf-eating insects with +no protective covering, the ovipositor is generally short and stout, +the tip sometimes so stiff and sharp, that several species are credited +with stinging people when handled. The little wasp-grub, hatching from +the egg either deposited on the back or placed beneath the skin, feeds +upon the substance of the body of its victim without touching the vital +organs, so that in most instances where the caterpillar of a moth is +infested, it yet has the power to form its cocoon and pupate before +the wasp-grub has finished growing; the latter thus finishes its final +transformation in the destroyed moth pupa, and cuts its way out through +the side of the cocoon when ready to emerge. Usually, if it is a large +species, the ichneumon deposits only one egg in its victim, but in some +of the smaller ones half a dozen can be bred from a single cocoon. Over +6,000 species of these insects have been described from all parts of +the world, and in many countries, such as this, the native species are +still hardly known, and<span class="pagenum" id="Page_84">[84]</span> much confusion exists in their classification +on account of their parasitic habits and the number of different +hosts that the same species may infest; but now that so many economic +entomologists are at work all over the world, it will probably not be +long before they will have many admirers, and a rich field awaits the +entomologist who takes up the study of Australian ichneumons.</p> + +<p>Cresson in his “Synopsis of the North American Hymenoptera” lists over +1,100 described species, while in Australia up to the time when Brullé +published his “Histoire Naturelle des Insectes, Hymenopteres,” in 1846, +only one or two had been described, to which he added eighteen species; +Kirby, Smith, Cameron and several foreign entomologists have added a +few more; and in Ashmead’s recent paper ten more Australian species are +described, which makes a very meagre list.</p> + +<p>The Spotted Black Ichneumon, <i>Pimpla intricatoria</i>, is one of our +largest common species, having a wide distribution over Australia, +and it breeds in a number of different moths. It measures nearly 1 +inch in length to the tip of the short ovipositor, and is of a uniform +black colour with red legs and antennae; the thorax and abdomen are +ornamented with pale yellow spots, those on the latter oval, forming a +row on either side.</p> + +<p>The Dark-winged Ichneumon, <i>Rhyssa semipunctata</i>, is a more +slender species of about the same length; is of a uniform dull red +colour except the basal half of the abdomen, which is black with white +markings on the sides; the wings are clouded with brown, darkest on +the inner portion. These wasps always follow up the cut worms and +caterpillar plagues, and destroy immense numbers in the pupal stage.</p> + +<p>The Spotted Ichneumon, <i>Mesotenus albopictus</i>, is somewhat +smaller, with slender stalked abdomen and the slender ovipositor turned +downward: the general colour is black, with the antennae marked with +yellow toward the apical portion; the head, thorax and abdomen are +richly marked with light yellow; light brown wings and red legs mottled +with black and yellow. This ichneumon breeds in a great number of +different cocoons, and frequently emerges from the oval cup-like ones +of the “Stinging Caterpillars” (<i>Doratifera</i> and <i>Limacodes</i>).</p> + +<p>The <span class="smcap">Ophioninae</span> comprises a number of genera, of which +the typical species are reddish brown insects, with clear wings +and curiously curved, laterally flattened bodies, broadest at the +extremity. They are frequently noticed in numbers among the low scrub +in the day time, and in the summer evenings often fly into the house +round the lighted lamp. Six species of the typical Genus <i>Ophion</i> +are described<span class="pagenum" id="Page_85">[85]</span> from Australia; but none of the Genus <i>Anomalon</i> +have been recorded.</p> + + <div class="figcenter" id="fig50" style="max-width: 370px"> + <img + class="p1" + src="images/fig50.jpg" + alt=""> + <p class="p0 smaller hangingindent"><b>Fig. 50.</b>—<i>Bassus laetatorius</i> (Fabr.). An Ichneumon +wasp that destroys the pupae of Syrphid flies.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Bassus laetatorius</i> is a well known Ichneumon which has a very +wide range over the globe, and is not a useful species, for it lays +its eggs in the larvae of Syrphid flies, which feed upon different +kinds of plant lice (<i>Aphis</i>) and are very useful insects to the +gardener. It measures about ¼ of an inch in length, with the head, +thorax, tip and base of the abdomen black, the rest reddish brown with +yellow markings on the head. The tibiae of the hind legs are very +distinctly banded with white, black, and reddish brown, giving it quite +a distinctive character.</p> + +<hr class="r25"> + +<h4>Family 9. Small Ichneumons.<br> +<span class="subhed">BRACONIDAE.</span></h4> + +<p>These are insects with very similar habits but easily separated from +the large ichneumon wasps by the structure of the fore wings, as they +have the outer cross veins wanting, thus showing two long outer cells, +which in the former are divided into two cells. The antennae are always +composed of more than fifteen joints, and the segments of the abdomen +are more soldered together. Many of them, like the <i>Microgasters</i>, +are very small, others are as large as many of the smaller true +ichneumons. This country is probably very<span class="pagenum" id="Page_86">[86]</span> rich in indigenous species, +while we have a considerable number that have been introduced with +their host insect; but hardly anything has been done in describing our +species. As far back as 1775 Fabricius named 4 species of the typical +Genus <i>Bracon</i>, to which only three other species have been added, +though over 500 species are listed in Dalla Torre’s Catalogue in the +cosmopolitan Genus <i>Bracon</i> from other parts of the globe.</p> + +<p>The typical Braconid is usually very small; many of them are no larger +than some of the Chalcids. Wherever the cabbage aphis or other plant +infesting insects such as caterpillars are to be found, these little +wasps can be observed hovering round, waiting for an opportunity to +deposit their eggs. They differ from the large ichneumons, in that +while the latter only deposit a single, or at most a dozen eggs upon +a victim, these often place hundreds in a large caterpillar, which, +emerging when full grown, form little white oval silken cocoons on the +top of the remains of their hosts, that are sometimes surrounded with +a mass of white fibre exactly like cotton wool. After a plague of cut +worms has passed over a paddock it is quite common to find clusters +of these little cocoons attached to the grass stalks; these have been +often sent to me from the country with the information that they were +the eggs of the plague caterpillars or cut worms.</p> + + <div class="figcenter" id="fig51" style="max-width: 407px"> + <img + class="p1" + src="images/fig51.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 51.</b>—<i>Ephedrus persicae</i> (Froggatt). A Braconid +wasp that lays its eggs on the bodies of aphids.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Bracon limbatus</i>, one of our larger typical species, is found in +Tasmania, and has a wide range over Australia. It measures about ½ an +inch from the front of the head to the tip of the abdomen, and is of +a general black colour on the upper surface, with dusky almost black +wings, and a red head. The under-surface is marked with brown, with +the thorax, thighs, and tibiae of the front and middle legs black;<span class="pagenum" id="Page_87">[87]</span> +the three slender curled hair-like tails forming the ovipositor being +longer than the whole insect. Eight other species of <i>Bracon</i> are +described, several of which are also recorded from New Guinea and New +Zealand. Among the introduced species is <i>Lepolexis rapae</i> of +Curtis, which is parasitic upon the cabbage aphis in Europe; it can be +collected in gardens about Sydney. Aphids containing these parasites +are always swollen, round, and apparently dead skins through which each +braconid eats its way.</p> + +<p>Five species of the Genus <i>Agathes</i> are described; they are +remarkable for their showy particoloured wings, and large size in +comparison with other members of this family. Ashmead has described a +tiny black species marked with yellow bred by me from the larva of a +Noctuid Moth, an undetermined species of <i>Agrotis</i>, under the name +of <i>Apanteles antipoda</i>; and a second larger one as <i>Apanteles +australasiae</i>. In his Genus <i>Microbracon</i> he has described a +dainty little black and yellow creature that infests the larvae of our +scale-eating moth (<i>Thalpochares coccophaga</i>) under the name of +<i>Microbracon thalpocaris</i>.</p> + +<hr class="r25"> + +<h4>Family 10. Ruby Wasps.<br> +<span class="subhed">CHRYSIDIDAE.</span></h4> + +<p>The popular and scientific names of these insects refer to the +brilliant metallic blue, green, golden or copper coloured tints +of their armour-plated bodies, which are also covered with coarse +punctures, finest upon the abdomen. They are stout thickset wasps with +short curled antennae and large eyes; the thorax is broad and closely +attached to the abdomen, the latter composed of from three to five +segments, the first generally much shorter than the second, with the +last toothed along the hind margin, and characteristic of the different +species; the under-surface of these plates is concave, with the tip of +the abdomen produced into a tubular process, so that when alarmed the +wasp can curl her body round into a ball, protected on all sides by +the armour-like integument; and as she lays her eggs in the nests of +other wasps and bees, and is sometimes caught in the act, this habit +is probably a wise provision of Nature which enables her to resist the +sting of the lawful nest maker.</p> + +<p>Some of the earlier observers called them “Cuckoo Wasps,” under the +impression that their larvae, when hatched out in the nests of hunting +wasps or bees that filled the cells with<span class="pagenum" id="Page_88">[88]</span> insects or bee bread, fed +upon the stored food supplies, but later researches show that, though +the egg of both the lawful occupant and the intruder may be deposited +in the cell, the latter does not hatch until the former has devoured +all the food placed there by his mother and is ready to pupate; then +the ruby wasp baby comes out, attaches itself to the full fed larva +beside it, and sucks him dry, pupating in his skin.</p> + +<p>Most of our species that I have bred out are parasitic in the clay +nests of the smaller Mason Wasps, <i>Odynerus</i> and <i>Alastor</i>, +though in Europe many species live in the nests of bees. The perfect +insects are generally found crawling over or flying round old fences +or stumps and dead trees in the hottest part of the day. Our species +were described by F. Smith in 1874 in his revision of the family, in +the Transactions of the Entomological Society of London; a few others +have since been added to the list by Mocsáry, who monographed the +Chrysididae in 1889; and Gribodo in the Annals of the Mus. Geneva, 1879.</p> + +<p>No member of the typical Genus <i>Cleptes</i> common in Europe and +America is recorded from Australia; but two well defined species +of the beautiful ruby wasps of the Genus <i>Stilbum</i> that has a +world wide range are described, <i>Stilbum splendidum</i> confined to +Australia and New Caledonia, and <i>Stilbum amethystinium</i>, found +also in Asia, Africa and America. The great Genus <i>Chrysis</i>, which +contains over 600 described species, is represented here by about 27 +species.</p> + +<hr class="r25"> + +<h4>Family 11. Hatchet-bodied Wasps.<br> +<span class="subhed">EVANIIDAE.</span></h4> + +<p>Under the recent classification of this family it now comprises three +very well defined genera, which have moderately thick antennae, not +elbowed, consisting of thirteen or fourteen joints; the nervures of +the wings not so well defined as those of the Ichneumons; and the +stalked abdomen attached to the upper part of the metathorax. They are +well represented in this country, and have been chiefly described by +Westwood and Schletterer.</p> + +<p class="p2 smaller center">Plate XIII.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Megalyridae</span>.</p> + +<p class="center smaller">1. <i>Megalyra fasciipennis</i> (Westwood). ♀.</p> + +<p class="center smaller">Family <span class="smcap">Ichneumonidae</span>.</p> + +<p class="center smaller">2. <i>Pimpla intricatoria</i> (Fabr.). ♀.</p> + +<p class="center smaller">Family <span class="smcap">Evaniidae</span>.</p> + +<p class="center smaller">3. <i>Gasteruption sp.</i></p> + +<p class="center smaller">Family <span class="smcap">Mutillidae</span>.</p> + +<p class="center smaller">4. <i>Mutilla formicaria</i> (Westwood). ♀.</p> + +<p class="center smaller">Family <span class="smcap">Chrysididae</span>.</p> + +<p class="center smaller">5. <i>Stilbum splendidum</i> (Fabr.).</p> + +<p class="center smaller">Family <span class="smcap">Thynnidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 6. <i>Diamma bicolor</i> (Westwood).</li> + <li>10. <i>Thynnus variabilis</i> (Kirby). ♀.</li> + <li>11. <i>Thynnus variabilis</i> (Kirby). ♂.</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Scoliidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>7. <i>Trielus zonata</i> (Smith). ♀.</li> + <li>8. <i>Discolia verticalis</i> (Fabr.). ♂.</li> + <li>9. <i>Discolia soror</i> (Smith). ♀.</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Sphegidae</span>.</p> + +<p class="center smaller">12. <i>Bembex tridentifera</i> (Smith).</p> + +<p class="center smaller">(Original photo. Burton.)</p> + + <div class="figcenter" id="plate13"> + <p class="p1 sm center"><i>Plate XIII.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate13.jpg" + alt=""> + </div> + +<p>The members of the typical Genus <i>Evania</i> are generally shining +black insects, sometimes variegated with dull red markings; the head +and thorax are short and broad; the abdomen has the first segment +produced into a slender stalk, and the remaining ones forming a +vertically compressed hatchet-like body. They are parasitic upon the +egg cases of cockroaches;<span class="pagenum" id="Page_89">[89]</span> some with a very wide range have been +introduced in all probability with their cosmopolitan hosts, while they +are often found in the house flying on the window panes, evidently +introduced in the same manner. In the bush the perfect insects are +commonly found on flowering shrubs in the summer time. About 20 species +are described from Australia and Tasmania. <i>Evania princeps</i> is +of a uniform black colour with dusky wings, and is recorded from most +parts of Australia, Woodlark Island and New Guinea. It is one of our +largest species, measuring ½ an inch in length, broad in proportion, +and furnished with very long spined legs.</p> + +<p>The Genus <i>Gasteruption</i>, which takes the place of the Genus +<i>Foenus</i> in the earlier catalogues, contains 36 described species +from Australia; as they are rare insects, there are probably many more +to be discovered. Nothing is known about their habits for certain, +but they are supposed to be parasitic upon the larvae of wood boring +insects; I have generally found them flying round the trunk of a dead +or burnt tree. They differ from the former genus in having the head +almost globular, with antennae standing out straight in front, and +large oval eyes on the sides; the thorax is more elongate, rounded in +front, so that the insect appears to have a slight neck. The abdomen +springs from a rounded node on the thorax, with the basal segments +slender, swelling out gradually, and broadest at the tip; the females +bear a very long hair-like ovipositor. The legs are slender, the hind +pair longest, with both the thighs and apical half of the tibiae +thickened in a very distinctive manner. Ten species are described from +Sydney; and one, <i>Gasteruption pedunculatum</i>, is also common to +New Zealand.</p> + +<p>The Genus <i>Aulacus</i> contains ten described species of smaller +insects. <i>Aulacus apicalis</i> is parasitic upon the larvae of a +longicorn beetle (<i>Piesarthrius marginellus</i>). I have found as +many as fifty, each enclosed in a thin parchment cocoon, all matted +together in a single cavity. This little wasp has a long extended +ovipositor, and measures about ½ an inch in length; the head and +greater portion of the abdomen is black, the rest reddish brown, with a +blotch of yellow on the upper surface of the base of the abdomen; the +hyaline wings are tipped with black.</p> + +<p><span class="pagenum" id="Page_90">[90]</span></p> + +<hr class="r25"> + +<h4>Family 12. Long-tailed Wasps.<br> +<span class="subhed">MEGALYRIDAE.</span></h4> + +<p>These remarkable parasitic wasps, peculiar to Australia, are comprised +in a single genus containing 16 species, none of which are very common. +They are all shining black insects; the head short, broad and almost +rounded, the thorax broad and stout, both very rugose and clothed +with fine silvery hairs on the sides; the eyes large, circular, and +very prominent; ocelli small; the antennae composed of irregular wiry +joints; the wings semitransparent, generally banded with black, and +the transverse nervures wanting in the apical half; legs long, with +the thighs thickened. The abdomen is closely attached to the thorax, +cylindrical, tapering to the extremity, and in the females furnished +with an ovipositor often more than three times the whole length of the +insect, looking exactly like three black horse-hairs. These elongated +ovipositors are used for depositing their eggs in the wood-boring +larvae of longicorn beetles belonging to the Genus <i>Phoracantha</i>, +and probably others of like habits, which feed under the bark in the +sap wood of different eucalypts. The perfect insects are generally +found about flowers on low shrubs in summer.</p> + +<p><i>Megalyra shuchardi</i> is of the usual black colour with silvery +pubescence; the wings are pitch black and opaque: the whole insect +measures slightly under 1 inch in length, with the ovipositor over +three inches. It is found in Victoria and New South Wales, and +also recorded from Melville Island on the North Coast. <i>Megalyra +fasciipennis</i> was described by Westwood when he founded the genus, +in the Transactions of the Entomological Society 1841; and it is again +figured in Griffith’s Animal Kingdom, Insects, Vol. II. It is much +smaller than the previous one, of similar form, the legs and ovipositor +reddish brown, the wings hyaline, barred across the centre and clouded +at the extremities with blackish brown. The male is much smaller than +the female, with similar wings, but the body is more slender and comes +to a point at the tip, furnished with a curious bifid anal appendage. +This is the species we have found breeding from the longicorn larvae.</p> + +<p>Six other species have been described, some by Schletterer (Berliner +Entom. Zeitschrift 1889); one, <i>Megalyra melanoptera</i>, closely +allied to Westwood’s dark winged species. In 1902 Szepligeti (Termes Z. +Fuzetek, xxv.) monographed the family and added one more; and Bradley +last year, describing the last new form (Trans. Ent. Society of London +1905) appends<span class="pagenum" id="Page_91">[91]</span> a translation of the former’s tabulation of all the +known species, seven in number. I have (Pro. Linn. Soc. N.S.W. 1906) +since added 8 new species to the list.</p> + +<hr class="r25"> + +<h4>Family 13. Ants.<br> +<span class="subhed">FORMICIDAE.</span></h4> + +<p>The ants are among the first insects that attract one’s notice in a +new country; civilization seems to agree with many species which form +their nests in the lawns or gardens, and even take up their quarters +in the house. Within the last decade a small introduced species has +appeared in the heart of London, and the small red ant, <i>Monomorium +pharaonis</i>, is a world wide pest in houses from Europe to Australia.</p> + +<p>Ants live in communities forming nests in the ground, under logs or +stones, or in dead trees, and sometimes among the foliage of plants. +These communities consist of winged males and females, and wingless +aborted females known as workers, the bulk of the family consisting of +the latter; in some groups there are several varieties of workers, that +are often called soldiers on account of their great size and swollen +heads. In those species that are furnished with a sting both the +workers and winged females should be handled with care.</p> + +<p>They are divided into five sub-families, based on the difference in +the structure of the segments of the body, absence or presence of +a sting, and a few other minor characters. The leading specialists +differ somewhat in the sequence of these groups; I follow Forel in +placing the <i>Ponerinae</i> at the head of the family; and for a good +classification and definition of the genera would refer my readers +to Emery’s paper in the “Annales de la Societe Entomologique de +Belgique,” Vol. xl., 1896. All our species described before 1858 are +listed in Smith’s British Museum “Catalogue of the Formicidae,” where +he described a number of new species: Lowne described a number of new +species collected in the neighbourhood of Sydney in the Entomologist, +Vol. ii., 1865: Mayr in several papers, chief of which are +“Myrmecologische Studien,” “Neue Formiciden,” and “Die Australischen +Formiciden” added many up to 1876. Emery, Forel, and others have +since added to the list; and in Dalla Torre’s great “Catalogue of the +Hymenoptera,” published in 1893, all species described up to that date +are recorded. I have lately (1905) published a list<span class="pagenum" id="Page_92">[92]</span> of Australian +species (Miscellaneous Publications No. 889, Dep. Agr. N.S.W.), +including all Forel and others have added to our fauna, in which +nearly 400 species are recorded, without counting the large number +of races and varieties into which some of them are divided. From my +own researches I think a great many more will be found when they are +systematically collected in the tropical scrubs and the dry districts +in the interior, which as yet have hardly been touched.</p> + +<hr class="tb"> + +<p>The sub-family <span class="smcap">Ponerinae</span> includes many large or medium sized +ants with elongated bodies furnished with only one constricted segment +or node at the base of the abdomen, and the latter terminating in a +powerful sting. The larvae are enclosed in stout silken cocoons. The +Genus <i>Myrmecia</i> contains most of our largest typical species +peculiar to Australia, popularly known as “bull-dog ants,” “inchmen,” +or “jumpers”; about 34 species have been described, some of which have +a very wide range. The “Jumper,” <i>Myrmecia albo-cincta</i>, forms +its nest under the shelter of a low bush; it is a low mound with an +opening on the summit, and another on the side level with the ground; +when disturbed these ants come rushing out like a pack of dogs with +a series of short jumps, and attack everything they meet. It is one +of the smaller species, about ½ an inch in length, of a uniform black +colour, with only the front and hind portion of the thorax brownish +red to yellow. <i>Myrmecia forficata</i> is our large red and black +“bull-dog ant,” with a very extended range like the previous one from +Victoria to Queensland. They measure up to 1 inch in length, and are +of a uniform dull red, except the eyes and abdomen, which are black. +They live in rather large colonies up to 200 in number, digging deep +circular shafts or irregular chambers under logs; when away from the +latter, they form regular domed mounds over the nests, which in summer +contain the large, elongated, oval, brown sacks enclosing the pupae, +and often a number of winged males and females; the former with small +heads and jaws, the latter with jaws as large or larger than those of +the workers. <i>Myrmecia gulosa</i> is of a lighter red colour, with +the tip of the abdomen black. <i>M. tarsata</i> is our common black +bull-dog ant, with yellow jaws, and antennae and tips of the legs +reddish brown; it has a great habit of hunting up and down the larger +tree trunks, and drops to the ground at the least alarm; when disturbed +in the nest, if the first two or three are captured, the others will +usually retreat down their burrows, and not show fight like the other +species. Sharp notes the bull-dog as forming large mounds (Cambridge +Natural History); but I think he was misinformed, as the nests of the +Mound Ant, <i>Iridomyrmex<span class="pagenum" id="Page_93">[93]</span> detectus</i>, are often confounded with +these ants. The Genus <i>Odontomachus</i> contains a number of curious +slender black ants with large heads and long projecting jaws; they are +more tropical in their range, but <i>O. ruficeps</i> and its varieties +are found from the Darling River N.S. Wales through Queensland to North +Australia.</p> + +<p>The “Green-head,” <i>Ectatomma metallicum</i>, is a common ant of +medium size that lives in small communities under stones or logs, and +often makes nests in the dry banks of lawns in our gardens. Though +somewhat sluggish, they sting sharply if they crawl on one when resting +on the grass. About 28 species and many varieties of this genus occur +in Australia; one in New Zealand; and 3 in New Caledonia. The members +of the Genus <i>Ponera</i> are remarkable for their extended range; +we have several species or varieties in Queensland closely allied to +species from South America, Borneo, Europe, and Africa, while three are +recorded from New Zealand; <i>Euponera lutea</i>, a slender pale yellow +ant with the abdominal segment constricted, lives in small communities +under stones or roots. It ranges from Sydney to Fremantle, round to N. +Queensland. <i>Pachycondyla piliventris</i> is a large, hairy black +ant with large head and rounded body, roughened, and clothed with fine +rusty down. They are generally found under stones in communities of a +dozen or so, and when exposed or disturbed pretend to be dead, with +their legs folded up under the body; they are common about Sydney.</p> + +<p>Six species of the Genus <i>Sphinctomyrmex</i> are found chiefly in +the North. They are somewhat rare ants; I have found two species, both +small, slender, dull brownish yellow insects living under stones; +<i>S. froggatti</i> in a vineyard near Sydney; and the second, <i>S. +hednigae</i>, in the New England district under large stones.</p> + +<hr class="tb"> + +<p>The second sub-family, <span class="smcap">Dorylinae</span>, comprises ants with the +antennae placed close together in the front of the head, the abdomen +elongated, with the first segment forming an irregular node. This +group contains some very remarkable ants in Africa and America, but is +only represented in Australia by two species belonging to the Genus +<i>Ænictus</i>, both of which are described from specimens collected by +Turner at Mackay, Queensland.</p> + +<hr class="tb"> + +<p>The third sub-family, <span class="smcap">Myrmicinae</span>, is well represented here; +they are all small or medium sized ants, with the base of the abdomen +formed into two small nodes, and the sting rudimentary; the pupa +naked and not enclosed in a cocoon. Many of them live in very large +communities.</p> + +<p>The members of the Genus <i>Meranoplus</i> are tiny little brown ants +with rounded heads and bodies, resembling some of the<span class="pagenum" id="Page_94">[94]</span> small wingless +female Mutillid in shape and habits, for though they form irregular +galleries under stones or in dry banks, they are generally found +running up and down tree trunks; when touched they curl up the body +and sham death. <i>Meranoplus oceanicus</i>, reddish brown, is common +in N.S. Wales; <i>M. pubescens</i> has a very wide range right round +Australia.</p> + +<hr class="tb"> + +<p><i>Monomorium pharaonis</i> is our tiny red house-ant introduced +from Europe, now world wide in its range; and when once it becomes +established in a house is a difficult pest to destroy. <i>M. +rubriceps</i>, a much larger species but under ¼ of an inch in +length, is bright reddish brown, with the nodes very small and the +apical portion of the abdomen black, and broadly rounded. It is found +crawling upon the trunks of trees, and has a wide range from Sydney +to Cape York. The typical tree-trunk ants included in the Genus +<i>Podomyrma</i> are much larger ants, sluggish in their habits, +forming their nests in tree stems and always found crawling about +the trunks. They are broad-headed ants with short stout jaws toothed +at the tips; the thorax is widest in front, tapering to the narrow +pedicle of the broadly rounded abdomen; the thighs of the legs are +thickened in the centre. <i>Podomyrma gratiosa</i>, under ½ an inch +in length, is bright reddish brown, rugose and spined on the front +margin of the thorax, with the abdomen black, smooth, and shining; it +is widely distributed over Australia from Adelaide to Cape York. <i>P. +adelaidae</i> is a smaller species with black legs, and a distinct oval +brown blotch on either side of the black abdomen; it is common in South +Australia and Victoria. <i>P. bimaculata</i> is still smaller, with +the blotches on the abdomen smaller and more oval; I have had it from +Kalgoorlie W.A., and Wagga N.S. Wales.</p> + +<p class="p2 smaller center">Plate XIV.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Formicidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Iridomyrmex detectus</i> (Smith).</li> + <li>2. <i>Polyrhachis semi-aurata</i> (Mayr).</li> + <li>3. <i>Myrmecia gulosa</i> (Fabr.).</li> + <li>4. <i>Ectatomma metallicum</i> (Smith).</li> + <li>5. <i>Iridomyrmex rufoniger</i> (Lowne).</li> + <li>6. <i>Camponotus nigriceps</i> (Smith).</li> +</ul> +</div> + + <div class="figcenter" id="plate14"> + <p class="p1 sm center"><i>Plate XIV.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate14.jpg" + alt=""> + </div> + +<p>The Genus <i>Pheidole</i> is well represented in Australia by 22 +species and many varieties found in all parts of the country, forming +irregular chambers and galleries under stones and logs; they are tiny +reddish brown ants, with a very large headed form of soldiers often +four or five times the size of the ordinary workers. The winged forms +are also very large in proportion. <i>Pheidole bos</i> is dark reddish +brown, the soldiers furnished with very large swollen heads; it ranges +from Western Australia to Victoria. <i>P. anthracina</i> is a darker +coloured form, ranging from the northern portion of N.S. Wales into +Queensland. The members of the Genus <i>Cremastogaster</i> are very +small black, brown, or dull yellow coloured ants with longer legs, and +heart-shaped bodies; they live in large communities in nests under logs +and stones. <i>C. fusca</i> is black with reddish tarsi, and a reddish +tint on the thorax; it comes from Queensland. <i>C. pallipes</i> +<span class="pagenum" id="Page_95">[95]</span>and <i>C. ruficeps</i> are lighter coloured, found under stones +about Sydney.</p> + +<p><i>Sima laeviceps</i> is a very curious elongated shining black ant +with reddish brown antennae and tarsi, which ranges up the Queensland +coast to N.W. Australia, and is found crawling about on tree trunks, +when touched curling its body up like a wasp and shamming death.</p> + +<hr class="tb"> + +<p>The sub-family <span class="smcap">Dolichoderinae</span> comprises a number of +small or medium sized ants living often in very large communities +and having naked pupae. The base of the abdomen consists of a +single small node with no constriction between the two following +segments; sting practically wanting (rudimentary). The typical Genus +<i>Dolichoderus</i> is represented here by five species widely +distributed. <i>D. doriae</i> is common about Sydney living in large +communities under logs, often clustered over each other like a swarm +of bees; they collect on the leaves of eucalypts, upon which the sugar +lerp psylla, (<i>Spondylaspis eucalypti</i>) constructs its larval +scales, and suck or lick up the sugary exudation. This ant measures +¼ of an inch in length; the head and thorax are black and roughened; +the legs reddish brown, and the flattened heart-shaped abdomen clothed +with a silvery pubescence. <i>Leptomyrmex erythrocephalus</i> might +well be called the “Silly Ant” from the aimless manner in which it +rushes about with its head stuck up in the air, and its abdomen curled +over its back. They live in underground nests sometimes deep down, but +others live under stones; they are slender-bodied, long-legged black +ants under ½ an inch in length, with an oval red head, rounded behind +with long slender antennae, and the front of the thorax produced into a +slender neck. In some varieties the whole of the thorax, legs, and head +are yellowish brown.</p> + +<p>The typical Genus <i>Iridomyrmex</i> contains 18 distinct species, some +of which have been subdivided into three or four varieties or races; +most of them are small, except our “Mound Ant,” sometimes known as the +“Meat Ant,” <i>Iridomyrmex detectus</i>, which is the commonest and +most widely distributed ant in Australia. They construct large mounds a +couple of feet above the surface of the ground, and two or three yards +in diameter; they are formed of the soil excavated from beneath when +forming their network of irregular open galleries; the upper surface is +pierced with numbers of rounded vertical shafts, up which they swarm +in countless thousands and attack any intruder, biting savagely with +their stout sharp jaws and making things generally unpleasant for the +stranger. When a mound is situated in open grassed country, one can +trace regular bare roads leading off from the nest, worn smooth by the +regular stream of ants passing backward and forward day after day. It +is<span class="pagenum" id="Page_96">[96]</span> too well known to need description, but measures about ⅓ of an +inch in length, and is of a general brownish purple tint, with the +head light reddish brown. Smith described the worker under the name of +<i>Formica purpurea</i>, and the male as <i>F. detectus</i>, so in most +Museum collections it will be found under the former specific name. +Forel has made a new variety, which he calls <i>Var sanguineus</i>, of +the coastal form found in North Queensland, with the head and thorax +light reddish brown.</p> + +<p>Most of the other species are small black ants: <i>Iridomyrmex +rufoniger</i> is very common in the bush and in the gardens; a variety +which Forel has called <i>domesticus</i> is the common black ant +that comes into the house in Sydney, and is a regular pest in the +summer in many districts. <i>Tapinoma minutum</i> is about as large +as the “Mound Ant”; black; the head and thorax deeply pitted and +corrugated; the abdomen slightly constricted in the centre, smooth +and shining. It comes from Townsville, N.Q.: a second species, <i>T. +melanocephalum</i>, taken in Cairns, is also found in Samoa and the +Tonga Islands.</p> + +<hr class="tb"> + +<p>The last sub-family, <span class="smcap">Camponotinae</span>, is a large division well +represented in Australia; they live in more or less large communities, +and with a few exceptions have the pupae enclosed in cocoons. The +base of the abdomen forms a single node, and there is no constriction +between the second and third abdominal segments; the sting is wanting, +and the anal orifice is fringed with hairs. In the works of early +entomologists a number of our ants were described under the Genus +<i>Formica</i>, but they have been gradually identified and placed +in their proper genera, until we only have about half a dozen still +remaining in this genus, probably more on account of the difficulty of +identifying them than because they really belong here.</p> + +<p>The Genus <i>Acantholepis</i> is represented by four species all +described by Forel from specimens I have collected and sent him from +N.S. Wales, so that their range seems to be restricted. They are all +small, reddish brown, smooth, shining ants; <i>A. bosii</i> was found +under stones at Cooma, N.S.W.</p> + +<p>The Green Tree-ant, <i>Oecophylla smaragdina</i>, found in tropical +Africa, India, and New Guinea, is common in the tropical scrubs on the +coast of North Queensland. They live in large communities among the +foliage of the trees, in nests formed by webbing the leaves together +into an irregular mass varying in size from a cricket ball to a man’s +head. The material with which they make these nests is obtained by the +workers, by squeezing the pupae and using the secretion they discharge. +The winged female measures nearly ¾ of an inch in length, has a broad +thorax and large oval<span class="pagenum" id="Page_97">[97]</span> body; the worker is only about ¼ of an inch, +and slender in proportion, but for his size is the most pugnacious +creature in the insect world; if one damages a nest pushing through the +scrub, down tumble a swarm of green tree ants on one’s head and neck, +and wherever they drop they stick their jaws in and hang on, and each +one has to be picked off in detail. In these forests they destroy an +immense number of insects, catching the little bees as they come out +of their nests in the tree trunks, and dragging the small beetles off +the twigs by main force. I have often seen half a dozen hanging on to +the legs of a stout weevil, apparently trying to wear him out, for they +would remain for hours in the same position, and probably succeeded in +the end.</p> + +<p>The great Genus <i>Camponotus</i> contains about 400 described species +from all parts of the world, of which about 60 are recorded from +Australia. Most of them are found in open forest country, forming +their nests in the ground, under logs or stones, or near the butts +of trees. Several of our common species are known as “sugar ants,” +as they come about at night and invade the pantry and store room in +search of sweets; but they are omnivorous in their tastes, and will +often come round the camp fire at night, prowling about for the small +moths that flutter round, often rushing right into the edge of the +ashes to capture a moth when it falls with singed wings. <i>Camponotus +intrepidus</i> is one of our largest species, varying from black to +reddish brown in tint, and is thickly clothed with short hair. They +form nests in the open sandstone country about Sydney, sometimes +raising a little mound or producing a fragile funnel-shaped structure +above the opening leading into the nest. The Sugar Ant, <i>Camponotus +nigriceps</i>, is the commonest house species; it forms large chambers +under stones or logs in which they all cluster together. The general +colour is black, with all the abdomen except the base dull yellow, but +the variations of the yellow and black are common; it measures to ¾ of +an inch in length.</p> + +<p><i>Camponotus inflatus</i> is the curious “honey ant” of Central +Australia figured and described by Lubbock in his “Bees, Ants, and +Wasps.” The naturalists on the Horn Exploring Expedition obtained a +number of this and other species, described by me in the Zoology of +this Expedition. The ordinary members of the “honey pot ants” are of +the usual normal form, but certain individuals of each nest of these +species are crammed with a honey secretion (probably obtained by the +workers from aphids or psyllids), until the abdomen swells out of all +proportion to the rest of the ant; the honey pot ants remain hanging +about in the bottom of the nests like a number of bottles of honey, +incapable of<span class="pagenum" id="Page_98">[98]</span> leaving the nest; the supply is probably used as food +for the larvae. Spencer says that the blacks dig up these nests and +look upon the “honey pots” as great luxuries. The honey is sweet with +an acrid taste like the honey of our native bees. They are apparently +common in Central Australia; Miss Ormerod sent me some from England +which she had received from a correspondent at Kalgoorlie; and recently +Mr. Field of Tennant’s Creek sent me a fine red species from the far +north.</p> + +<p><i>Camponotus claripes</i>, a smaller pale coloured species, generally +makes its galleries at the base of a tree trunk, and has a very wide +range from Victoria to North Queensland. I found the cocoons of this +species in a nest at Howlong infested with full grown red velvet mites +(<i>Trombidiidae</i>), which occupied the whole space.</p> + +<p>The Genus <i>Polyrhachis</i> contains a number of black ants of fair +size, most of which build their nests in dead logs, and live in rather +large communities, but others form small nests by matting the foliage +of trees together; the latter are confined to Queensland, and are +generally smaller shining black forms. The true “wood ants” are more or +less covered with bright metallic pubescence and fine hairs, and with +the hind portion of the thorax and the node of the abdomen ornamented +with a pair of slender spines.</p> + +<p><i>Polyrhachis ornata</i> is black, with the thorax and base of the +spines richly tinted with gold; it comes from Queensland. <i>P. +ammon</i>, ranging from Victoria to Queensland, is clothed with pale +golden pubescence lightest on the head and thickest on the abdomen. +<i>P. semi-aurata</i> has both the head and thorax golden, with the +abdomen smooth, black and shining. <i>P. laevior</i> is one of the +smaller tree nesting forms, and is smooth and shining without any +metallic tints, and the thoracic and abdominal spines are very small. +<i>P. turneri</i>, also a northern form, has the head golden, and large +well developed spines.</p> + +<hr class="r25"> + +<h4>Family 14. Solitary Ants.<br> +<span class="subhed">MUTILLIDAE.</span></h4> + +<p>Though these interesting little creatures were once placed in the +Formicidae, and are still popularly known as “Solitary Ants” in Europe +and “Cow Ants” in America, they are now classified as the first family +of the fossorial wasps. Unlike the true ants, they are solitary in +their habits and probably all parasitic in other insects’ nests. Until +quite<span class="pagenum" id="Page_99">[99]</span> recently they were all placed in the Genus <i>Mutilla</i>, +in which about 1,000 species have been described from all parts of +the world, and about 130 from Australia; the earlier ones by Messrs. +Westwood and Smith, the later ones by Andre, who has had the great +advantage of obtaining a great many specimens from Mr. Gilbert Turner, +who was able to sex the species, add valuable notes about their habits, +and give the exact locality of the specimens collected. Turner, who +was a most careful observer, after some years of collecting was not +positive where they passed the earlier stages of their existence, but +told me that he believed that some of them were parasitic in the nests +of ants. Several of the European <i>Mutillidae</i> are known to be +parasitic in the nests of bees: I have on several occasions dug the +females of the smaller species out of moss at the foot of tree trunks, +and our two largest species are generally found under stones in open +chambers, while on hot summer days both sexes of <i>Mutilla cordata</i> +and several other species are found running up and down the tree trunks.</p> + +<p>The males are furnished with two pairs of dark or semiopaque wings. +The head is rounded; the antennae curving round; with large eyes and +ocelli; the thorax broad, but showing the segmental divisions, and the +abdomen rather short and rounded, without any pedicle; the legs stout, +and spined on the middle pair. The whole insect is rugose and deeply +punctured or roughened, and more or less clothed with pubescence and +longer hairs. The females are wingless, with shorter curled antennae, +very different in size, sculpture, and even colouration to the males +of the same species; with the body more elongated and terminating +in a long powerful sting. Andre remarks upon the brilliant metallic +colouration of many of the Australian species, which is much more +pronounced than in those from other parts of the world. He also says +that they resemble the American species in the fact that they can be +divided into two groups by the configuration of the eyes.</p> + +<p>Within the last few years specialists have subdivided the Genus +<i>Mutilla</i> into a number of new genera; and Andre places nearly +all the Australian species in the Genus <i>Ephutermorpha</i>, but for +simplicity I retain the old name.</p> + +<p><i>Mutilla rugicollis</i>, described by Westwood many years ago, is +our largest species, measuring in the larger female over ¾ of an inch +in length. She is black, very deeply punctured, thickly clothed with +black and silvery white hairs, the latter forming white patches on the +hind portion of the head, sides and under-surface of the abdomen, and +has a dorsal row of five distinct spots down the back. The male is much +smaller, with somewhat similar but not so distinct white markings,<span class="pagenum" id="Page_100">[100]</span> and +is furnished with dark brown wings, which are hyaline, close to the +sides of the thorax.</p> + +<p><i>Mutilla quadrisignata</i> has about the same measurements as the +female of the last species; with blackish hairy covering, except on +the under surface of the abdomen, and four dark, reddish brown, oval +spots forming a square on the dorsal surface. Both these species have +a wide range over Australia. <i>Mutilla ferruginata</i> is a smaller +species with a similar deeply punctured surface; is of a uniform dull +rusty red colour, thickly clothed with darker brown hairs; the legs +and antennae deeper coloured than the body. <i>Mutilla cordata</i> is +typical of the smaller active forms that frequent tree trunks; the male +is black with dark wings and slender abdomen, and measures about ⅓ of +an inch in length; in this case much larger than the female, which has +a rounded body with the centre of the dorsal surface occupied with a +large rounded golden blotch. I have found the best time to collect +these insects is in the hottest part of the day, when they are running +up and down the larger tree trunks; but they are very active, and drop +at the least alarm, so that it takes some practice to capture them.</p> + +<hr class="r25"> + +<h4>Family 15. Flower Wasps.<br> +<span class="subhed">THYNNIDAE.</span></h4> + +<p>These handsome flower wasps are closely allied to the members of the +previous family, as they have similar wingless females of such peculiar +shapes that, if examined alone, they would never be taken for the +consorts of the large wasp-like <i>Thynnus</i>, with its long stout +antennae, well developed legs, and large powerful wings. The males fly +about the flowers of leptospermum and eucalypts, and when captured +bite and pretend to sting by turning up the tip of the abdomen, which +ends in a horny, harmless process. Fortunately, when hunted for in the +summer, most of our commoner species can be taken <i>in copula</i> with +the smaller female, with which he flies about quite easily; when caught +the female immediately detaches herself and falls to the ground, where +she crawls out of sight, so that care must be taken by the collector to +keep each pair captured in a box by themselves, or else when once mixed +up it is impossible to determine unknown species. Australia is the +headquarters of this group, for of about 400 described species, 300 are +peculiar to this country; the others are chiefly confined to Brazil and +Chili in South<span class="pagenum" id="Page_101">[101]</span> America, with a few from Asia and the Islands. Smith +has described a great number in the British Museum Catalogues; Westwood +others; and Guerin those collected during the Voyage de Coquille in +1830; but as many of these were determined from single specimens of one +sex, it is certain that when a collection of sexed specimens can be +compared with the types, the number of species will suffer considerable +reduction.</p> + +<p>Nothing definite is known about the earlier stages of their +development; I have however obtained cocoons composed of a stout silken +case enveloped in a thin outer second papery covering, oval in form, +with a nipple-like projection at the extremity, from which I have bred +one of our large species. These cocoons are buried several inches in +the ground like those of the <i>Scolias</i>, so that the females, which +are furnished with short, stout, spiny legs well adapted for digging, +probably lay their eggs in lamellicorn larvae living in the loose soil.</p> + +<p>A number of our common species are plentiful on the flowering +Leptospermum and Melaleuca bushes, and many of the smaller ones +may be found feeding upon the honey dew covering the foliage of +small eucalypts that are infested with scale insects. <i>Thynnus +variabilis</i>, our commonest species, is a very handsome wasp +measuring over ¾ of an inch in length, and nearly 1¾ across the +outspread wings; the general colour is brown; the front of the head, +hind margin of thorax, and broad bands or double dots across the +abdominal segments bright yellow; the semiopaque wings reddish brown. +The female, very broad in proportion, is shorter than the male; she +is reddish brown; the abdominal segments are rugose and blotched with +yellow, forming transverse bars of rounded dots on the hind portion. +The antennae are short and curled; the head broad, with a stout thorax; +and she has short hairy legs. <i>Thynnus leachellus</i>, slightly +smaller, is found in the vicinity of Sydney. The abdomen is broader and +shorter in proportion; the general tint is black, richly marked on the +head and thorax with bright yellow, and each of the abdominal segments +carries a narrow transverse band of the same colour, broken by a dorsal +stripe of black. The female is much smaller, short and thickset; +is of a general reddish brown colour; the abdomen is marked with +yellow blotches and bands, only the last one divided as in the male. +<i>Thynnus flavilabris</i>, somewhat larger, is quite black, with only +the face marked with deep yellow; the wings are dark, smoke-coloured; +and the hind margin of the thorax is thickly covered with white hairs.</p> + +<p><i>Thynnus brenchleyi</i> is a type of the North Australian forms; it +is nearly as large as <i>T. variabilis</i>, but has the whole<span class="pagenum" id="Page_102">[102]</span> upper +surface smooth and shining, the hind margin of the thorax and the base +of the abdomen truncate and fitting close against each other. The head +and prothorax are bright yellow, the rest black. This handsome insect +was described by Smith in the Zoology of the Voyage of the Curaçoa, and +it was said to come from the northern coast of Western Australia; my +specimens were taken near Charters Towers, North Queensland. A female, +sent with this species as its mate, is black, marked on the head, sides +of thorax, and abdomen with yellow, and is furnished with a curious +fringe of pale buff hairs on the hind margin of the thorax, and along +the front of the first abdominal segment.</p> + +<p>In the Genus <i>Rhagigaster</i> the males are more slender in form; the +abdomen, elongated and deeply constricted or corrugated at the junction +of the segments, is usually black, with more or less dark coloured +wings: the females are very small in proportion.</p> + +<p>Among the most remarkable is the “Blue Ant,” <i>Diamma bicolor</i>. In +this case the female is most common; about Sydney I have caught scores +of females, but so far have never taken a male. She measures 1 inch in +length, and is of a rich metallic blue to purple colour, smooth and +shining, the antennae and legs reddish brown. She is furnished with +a fine pair of jaws and a powerful sting, more formidable than that +of any ant, and when disturbed turns over on her back and shows fight +with both jaws and sting. The male, much smaller in size, is black, +with red legs and black tarsi; the wings are semitransparent with black +nervures. The whole upper surface of head and thorax is rugose, and the +insect very ant-like in general appearance.</p> + +<p>Mr. Roland Turner is at present engaged in working up the Australian +Thynnidae at the British Museum, having his own and my collection +of specimens to identify; probably this combined collection is the +largest in existence, and contains an immense number of sexed specimens +collected in the field, as we have both spent a great deal of time over +these typical Australian insects.</p> + +<hr class="r25"> + +<h4>Family 16. Hairy Flower Wasps.<br> +<span class="subhed">SCOLIIDAE</span></h4> + +<p>These insects are easily distinguished from the Thynnidae in being +thickset hairy wasps; both sexes are furnished with wings in which the +neuration is distinct at the base, but the nervures fade out before +they reach the tips; the thorax is broad, rounded in front, with a very +short pedicle attaching<span class="pagenum" id="Page_103">[103]</span> it to the stout abdomen. The legs are stout, +compressed, very hairy, and spiny, with one stout spur on the tibiae +of the middle pair of legs well adapted for burrowing. The males are +easily distinguished from the females in being more slender in form, +with longer straight antennae (in the latter sex short, thickened, +and curling round the sides of the head); and the legs are slender, +with fewer spines. Several species are plentiful about the Sydney +gardens and bush, where they can be easily captured on the flowers. In +observations made by earlier entomologists, their life history seems +to have been confused with those of the long legged sand wasps, which +burrow in the ground and form regular nests provisioned with other +insects and spiders; but the <span class="smcap">Scoliidae</span> form no true nest; +the female burrows into the ground or under logs, where she finds the +larvae or white grubs of the larger lamellicorn beetles, on which +she deposits a single egg, first carefully stinging the beetle grub +(according to Fabre, the French naturalist, who studied the habits of +several European species). The young wasp hatching out attaches itself +to the helpless grub in such a manner that it does not injure the +vital organs, and by the time it has devoured its host it is ready to +pupate, spinning a brown silken cocoon which fits into the cavity first +occupied by the unfortunate beetle grub; when fully developed it digs +its way up to the surface.</p> + +<p>About 50 species have been described from Australia; Smith listed and +described a number of new species (British Museum Catalogue Hymenoptera +1855): Saussure described several in the same year (Memoires de la +Societe de Physique, &c., Geneve), and later on others in the Annals +of the Entomological Society of France 1858. In 1864 he and Sichel +monographed the family: Smith described 8 more four years after: and +Kirby going through the British Museum Collections in 1889 revised the +Genera and added another to our list.</p> + +<p><i>Discolia soror</i> is our commonest shining black species; the +female measures over 1 inch in length, and is easily identified by its +beautiful, iridescent, opaque, dark blue wings. It may be often seen in +our gardens on the flowers or hovering in numbers over a dead stump, +looking for beetle larvae in which to deposit its eggs. <i>Scolia +fulva</i> is our largest species; the female measures up to 1½ inches +in length, and is broad in proportion; it is black and reddish yellow, +but so thickly clothed with coarse reddish hairs that it is more the +latter tint; and the semiopaque wings are reddish brown. This species +is figured and described by Gray in Griffith’s Animal Kingdom 1832.</p> + +<p><i>Scolia radula</i> is a smaller black species, under 1 inch in<span class="pagenum" id="Page_104">[104]</span> +length; the head, apex of thorax, base of abdomen and most of the +under-surface are clothed with grey hairs, but the hind margin of the +head and dorsal surface of abdomen are clothed with reddish brown; the +latter is orange yellow above, but marked with black at the base and +tip.</p> + + <div class="figcenter" id="fig52" style="max-width: 369px"> + <img + class="p1" + src="images/fig52.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 52.</b>—Life History of a Flower Wasp.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Dielis formosa</i> (Guérin). ♀. (1a.—Life size.)</li> + <li>2.  „   „  Larva.</li> + <li class="hangingindent">3. Pupal Cocoon, showing opening whence the wasp has emerged.</li> +</ul> +</div> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Dielis 7-cincta</i>, one of our commonest species, often clustering +in numbers on flowering shrubs in the gardens, was described by +Fabricius, and is the male of <i>Dielis (Scolia) formosa</i> which was +not described till 1846 by Guérin. The male, ⅔ of an inch in length, +is very slender in form, of a general black colour, clothed with fine +grey hairs, and marked with light yellow on the head and thorax, with +five broad bands of the same colour on the body. The female, under 1 +inch in length, is black, with the abdomen<span class="pagenum" id="Page_105">[105]</span> marked on the upper surface +with reddish yellow somewhat variable in its distribution, and clothed +with reddish brown hairs, thickest on the head and thorax. This insect +has been found in Queensland destroying the underground grub of the +Sugar-cane Beetle (<i>Lepidoderma albo-hirtum</i>).</p> + +<hr class="r25"> + +<h4>Family 17. Sand Wasps.<br> +<span class="subhed">POMPILIDAE.</span></h4> + + <div class="figcenter" id="fig53" style="max-width: 374px"> + <img + class="p1" + src="images/fig53.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 53.</b>—<i>Salius (Priocnemus) bicolor</i> (Fabr.).</p> + <p class="p0 smaller center">Large sand-burrowing wasp, that attacks cicadas.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>This group is well represented in Australia, and widely distributed +over the country; about 60 species have been described: several +collected by Sir Joseph Banks in 1775 were described by Fabricius; +Smith, in the Catalogue previously noticed, in a series of papers +between 1862–69 in the Transactions of the Entomological Society, other +Journals, and a British Museum publication (New Species of Hymenoptera<span class="pagenum" id="Page_106">[106]</span> +1879) published after his death, has described most of our species; +Saussure in the Hymenoptera of the Reise Novara; and later Kohl has +enriched our list.</p> + +<p>The typical genera <i>Pompilus</i> and <i>Salius</i> comprise a number +of large yellow and black wasps with coloured wings tipped with black. +They have long legs well adapted for running over the ground, and may +be seen any warm sunny morning hunting about for spiders, with their +antennae and wings constantly on the move as they rush about. They +will attack the largest spider whether on the ground or hidden in a +tree trunk; one large black undetermined species even ventures down +the nests of the Trap-door Spiders and drags them forth. Sometimes one +of the larger ground spiders shows fight, and it becomes a duel to the +death, the wasp now and then being captured by its intended victim. +They often place the spider in any suitable cavity with their eggs, +but others form extensive burrows in the soil. <i>Salius (Priocnemus) +bicolor</i> is one of our largest yellow and black species, often +measuring 2 inches across the wings, but variable both in colouration +and size. She forms a burrow as large as a mouse hole, several feet +in length, with quite a large mound of excavated soil outside the +entrance; when emerging from the chamber she looks a most formidable +creature, but unless captured never attempts to attack anyone. She +sometimes stores her nest with cicadas many times larger than herself, +which she rides down to their tomb before they are quite dead. The +young larva is usually attached to the cicada’s breast when hatched +out; but I have never been able to keep any alive after being dug out +of the nest. This wasp has a curious habit of flying round and dragging +a cicada off a branch when it is sucking up the sap; taking its place, +she calmly stands over the spot and drinks up the sap that exudes from +the puncture the dispossessed cicada had made in the bark. The members +of the Genus <i>Pepsis</i> are large black wasps with a beautiful +metallic lustre on the wings; they are chiefly confined to the tropics, +but Saussure has described one species, <i>P. australis</i>, from this +country.</p> + +<hr class="r25"> + +<h4>Family 18. Smaller Sand Wasps.<br> +<span class="subhed">SPHEGIDAE.</span></h4> + +<p>Westwood placed these wasps and the <span class="smcap">Pompilidae</span> in a single +family, but Kohl, while separating the latter, has grouped a number +that were once ranked as families, under the <span class="smcap">Sphegidae</span>, +calling them simply sub-families, thus making this a much more +extensive division, the <span class="smcap">Sphegidae</span> proper forming only a part +of the whole.</p> + +<p><span class="pagenum" id="Page_107">[107]</span></p> + +<p>Dalla Torre in his Catalogue treats them as a sub-division of the +<span class="smcap">Crabronidae</span>; but Sharp takes Kohl’s classification, which I +follow.</p> + +<p>The <i>Sphegides</i> are easily distinguished by the peculiar structure +of the abdomen; the basal portion is produced into a slender rod-like +stalk or pedicle, with the apical part forming a rounded or oval tip; +they are very active creatures with the habits of the larger sand wasps.</p> + +<p>The world-wide Genus <i>Ammophila</i> is represented in Australia by +four described species; they make their nests in sandy ground, digging +out a straight burrow with an enlarged chamber at the end, which they +store with different kinds of caterpillars they capture on the plants +while hunting; these they sting but do not kill, but though paralysed +and incapable of motion, remain alive long enough to furnish the baby +wasps with a supply of fresh food.</p> + +<p><i>Ammophila suspiciosa</i> is a slender black insect under 1 inch +in length; the thickened tip of the abdomen is dull red. This is our +common species found all over the western country. <i>A. instabilis</i> +is a larger black species with semiopaque wings and reddish legs; the +tubular portion of the body and base of the thickened part are reddish +brown: this one is a northern form found in Queensland.</p> + +<p><i>Pelopaeus laetus</i> is a very handsome black and yellow wasp with a +somewhat similar shaped body tipped with black; it is very variable in +size, the largest measuring about 1 inch in length. It has a wide range +over Australia, and differs from the former insects in being a regular +“mud dauber,” forming a regular clay nest consisting of a number of +different cells, each of which is filled with paralysed spiders. It is +a very friendly insect, often flying into the room on a summer day; and +will build its nest on the edge of a roof or wall.</p> + +<p>The typical Genus <i>Sphex</i> contains a number of fine black wasps +more or less clothed with silver or golden pubescence on the head and +thorax, with the slender pedicle at the base of the thorax very well +defined, and the hind portion of the abdomen almost round or oval. They +form underground burrows branching out into a chamber at the end, in +which they store all kinds of different insects, each species seeming +to have a preference for its particular choice. <i>Sphex vestita</i>, +one of our largest species, has the face thickly clothed with silvery +pubescence; it is often common in sandy patches in gardens, where it +hunts for small orthopterous insects, and is particularly fond of a +species of small brown cricket which lives in the long grass. <i>S. +opulenta</i> is a smaller species about ¾ of an inch in length, with +the face and back of the thorax bright silver, and the dorsal surface +of the latter coppery.<span class="pagenum" id="Page_108">[108]</span> About 30 species are described from Australia, +some of which have a very wide range over the interior.</p> + +<p>The <span class="smcap">Larrides</span> are medium sized black wasps with the abdomen not +stalked, but coming to a point at the junction with the thorax, and +often ornamented with golden or silvery pubescence forming bands on the +body.</p> + +<p>Shuckard described a number of our species belonging to the Genus +<i>Pison</i> (Trans. Ent. Society 1837–40), where he gives some account +of the group. Smith in the same Transactions, 1869, catalogued those +previously described, and added a number of new species; and also added +the Genus <i>Parapison</i>, containing species from India, Ceylon +and Australia. The European <i>Tachytes</i>, which Westwood says are +captured in sand banks, are represented here by three species, all +shining black insects about ½ an inch in length. Saussure (1855), and +Kohl later have described others.</p> + +<p><i>Pison spinolae</i> and <i>P. decipiens</i> are both black wasps +with silvery bands upon the sides of the abdomen; the latter are the +smaller. They are both common about Sydney, and have a very wide range +over the country; they are very fearless insects, flying into the +house, and wherever they come upon a convenient hole in the rung of +a chair, or even a key hole, will set to work and line it with clay, +forming an irregular chamber, which they store with small spiders, +deposit the egg, and after closing it up fly away quite satisfied. +Sometimes they form a row of round clay cells on a coat or other +garment hanging on a wall.</p> + +<p>The <span class="smcap">Nyssonides</span> comprise a smaller group of closely allied +forms, differing chiefly in the venation of the wings. Smith has +described most of our species. The members of the Genus <i>Gorytes</i> +are represented by five described species; all small, active, bee-like +insects with coppery fasciae upon the abdomen; several of these are +known in the bush as “policemen flies” from their habit of coming round +and catching flies upon one’s clothes and even snapping one off the +back of one’s hand; these flies are killed with their stout jaws and +deposited in their nests constructed in the ground.</p> + +<p>The curious, large, reddish brown wasp, <i>Stizus pectoralis</i>, from +Queensland, at first sight might be taken for a <i>Thynnus</i>, but the +distinct form of the body, and the antennae thickened toward the tips, +show that it could not belong to the flower wasps. It is now placed in +the allied Genus <i>Sphecius</i>.</p> + +<p>The <span class="smcap">Philanthides</span> are easily distinguished from the other +groups by the curious rugose or punctured integument which makes them +look as though coated with armour plate, and the curious constrictions +or rings between the abdominal<span class="pagenum" id="Page_109">[109]</span> segments, becoming smallest toward +the tip. They are generally black or reddish brown, marked with pale +yellow spots and bands. With the exception of one species of the Genus +<i>Philanthus</i> all ours have been placed in the world-wide Genus +<i>Cerceris</i>. I have generally captured them about flowers, or +flying round bushes infested with scale insects that were throwing +off honey dew, which sweet secretion has a great attraction for small +hymenoptera of many different families. Eight species are described +by Smith and Saussure; there are probably many new species to be +recorded. Nothing is known about their habits in this country, but +the European species form nests in the ground, which they provision +with small beetles; and each species is said to confine its attention +to a different group of beetles; one uses only small weevils; another +carries off chrysomalids, and so on with each species.</p> + +<p>The <span class="smcap">Crabronides</span> are another small group, and under the +present classification all our species have been placed by Smith in +the world-wide Genus <i>Crabro</i>. They are medium sized black wasps +with broad stout heads and unstalked bodies, generally banded with +orange, red, or yellow; they form burrows in the stems of plants, which +they store with captured flies. Five species have been described from +Australia and Tasmania.</p> + +<p>The <span class="smcap">Bembecides</span> are very handsome, smooth, shining wasps of +fair size, with broad bodies, rounded and broadly pointed at the +extremity. They are generally met with along sandy pathways and roads, +flitting along in front of one, settling on the ground and rising +again, so that they are easily captured with a net. They make shallow +burrows on the roadside in which they place flies, which they capture +with their powerful jaws.</p> + +<p>Nearly all our species have been described by Smith in the British +Museum Catalogue Hymenoptera 1856, and the Annals and Magazine of +Natural History 1873. Under 20 species are recorded from Australia. +<i>Bembex tridentifera</i> was described by Smith from Moreton Bay, +Queensland, but it has a wide range southwards to Victoria. It measures +just under ¾ of an inch in length; is of a general black colour; the +face yellow with a black trident-like mark above and two black spots +below the antennae; the legs yellow lightly marked with black; the +upper surface of the thorax spotted and barred with yellow, and the +abdomen beautifully banded with irregular white bands on the 2nd to +4th segments, with the first and last only marked on the sides. <i>B. +vespiformis</i> ranges from West Australia to S. Australia, is somewhat +smaller than the last, and viewed from above is black, with very faint +markings on the thorax, and a broad white band on either side of the +first segment of the abdomen almost meeting on the back.</p> + +<p><span class="pagenum" id="Page_110">[110]</span></p> + + +<h3>DIPLOPTERA.</h3> + +<p>The true wasps have the antennae generally elbowed and thickened toward +the tips, and the eyes notched. They have the wings folded like a +fan in repose, but can fly well, and have legs and feet adapted for +walking. Some species are solitary in their habits, and consist of +males and females only; others live in large communities, and, like the +ants, comprise males, females, and workers, the latter aborted females.</p> + +<hr class="r25"> + +<h4>Family 19. Solitary Wasps.<br> +<span class="subhed">EUMENIDAE.</span></h4> + +<p>This group is well represented in Australia; they are well known +to residents in the country from their habit of constructing clay +nests under the shelter of the verandah or the eaves of the houses. +They usually appear in pairs, and rapidly build up the structure, +flying backward and forward with their earthen loads; from this habit +they get the name of “Mud Daubers” in America, and “Mason Wasps” in +this country. A number of our species are described and figured in +Saussure’s “Monograph des Guepes Solitaires” published in 1851.</p> + +<p>The Genus <i>Eumenes</i> contains a number of very handsome insects +that are easily recognised from the basal portion of the abdomen +forming a more or less slender stalk, and the apical portion rounded at +the junction and tapering to a sharp point at the tip. They build clay +nests containing a number of cells, and store them with caterpillars, +which they do not appear to be able to paralyse in the same manner as +the large sand wasps, for they are capable of movement after they are +enclosed in the cell. By some wonderful instinct, the female wasp does +not deposit her egg haphazard among the wriggling grubs that would +easily damage it, but suspends it by a fine stalk to the roof of the +cell in such a manner, that when the little wasp larva hatches out, it +can safely reach down and feed upon the nearest caterpillar, until it +has finished the last bit, when it spins a thin parchment cocoon and +pupates in the cavity which before was its larder.</p> + +<p><i>Eumenes bicincta</i> has a wide range over Australia; it measures +about 1 inch in length; the stalk is not quite so long as the base +of the abdomen, and is of a uniform deep orange<span class="pagenum" id="Page_111">[111]</span> yellow colour, with +the top of the head, centre of thorax, and broad band in the middle +of the abdomen black. <i>Eumenes latreillei</i>, a larger species, +has the stalk of the abdomen shorter and thickened, with the basal +half of the body from the stalk black. <i>Eumenes servillei</i>, the +smallest of the three, is more slender in shape, has more black upon +the thorax, and the stalked portion of the body is variegated with +black. <i>Eumenes arcuatus</i> is a more northern species common in +Queensland; it measures over 1 inch in length, and is the only one +with blackish wings; it has a very long slender stalked abdomen. It is +black, mottled on the head and thorax with yellow; and the abdominal +segments are barred on either side with yellow, which appear to form +regular slender bands across, but do not actually meet in the centre.</p> + +<p>Two of our handsomest mason wasps belonging to the Genus <i>Abispa</i> +measure 1 inch in length, but are so stout in form that they appear +much larger; they are black and deep orange yellow, with dull yellow +wings tipped with black, and the stout broad thorax fits close against +the base of the abdomen. <i>Abispa splendida</i> has the front half of +the first abdominal segment black, with the hind portion yellow, while +in <i>Abispa ephippium</i> the whole of the first abdominal segment +is yellow. They both build very large, solid, clay nests generally +containing two rows of cells, about 6 in number, above each other, +with thick partitions between them; the outer surface is rounded on +the sides; each cell is stored with caterpillars upon which the larva +feeds, and finally pupates in a reddish brown parchment-like cocoon.</p> + +<p>The Genus <i>Rhynchium</i> comprises about six described species, +handsome insects not unlike the former in general form, but with the +abdomen more tapering. <i>Rhynchium mirabile</i> measures ¾ of an inch +in length; it is of a general black colour, the head marked with, +and collar of thorax, yellow; and the hind margin of the abdominal +segments is ringed with slender bands of orange yellow. <i>Rhynchium +superbum</i> is a smaller insect of similar form and colour, with the +basal half of the abdomen black and the hind portion rich yellow. Both +these species come from Queensland.</p> + +<p>The Genus <i>Odynerus</i> contains a great number of small thickset +wasps, that make clay nests of various shapes, sometimes very delicate +in structure, forming a finger-shaped row of clay cells or rounded +cup-shaped chambers; while some species make use of a hole in the +wood or wall and simply coat it over with clay. Australia is rich in +species, some of which have a very wide range. <i>Odynerus bicolor</i>, +one of our commonest species, is black, with the collar of the thorax, +legs, and all the abdomen except the basal segment,<span class="pagenum" id="Page_112">[112]</span> dull reddish +yellow. <i>Odynerus nigro-cinctus</i> is of a general dark orange +yellow colour, with the head and centre of abdomen black. The closely +allied species forming the Genus <i>Alastor</i> differ slightly in the +venation of the wings, but their habits are identical; about 30 species +have been described from Australia, chiefly by Saussure, some of which +are figured in colours in his Monograph. These wasps may be captured +round water-holes in the summer months, and may sometimes be found +resting upon grass stalks in the early morning.</p> + +<hr class="r25"> + +<h4>Family 20. Social or Paper-nest Wasps.<br> +<span class="subhed">VESPIDAE.</span></h4> + +<p>These typical wasps are found all over the world, and next to the +bees have probably received more attention from the casual observer +than most of the other groups. Each community consists of males, +females, and workers, and though the structure of their nests differs +considerably in the various groups, the social economy is the same. +The female first starting the nest constructs a stout stalk at the +apex attached to a twig or roof, and constructs a six-sided cell from +which the whole mushroom-shaped nest is built. In each little cell she +deposits an egg from which the legless white grub emerges, attaches +itself to the roof of the cell and hangs head downward, being fed +by the mother wasp until full grown with food chiefly composed of +masticated spiders, when it pupates under a silken cover spun over +the apex of the cell. As soon as it emerges it sets to work to help +on the nest, so that the community rapidly increases in numbers. The +nest of <i>Polistes tasmaniensis</i> sometimes measures six inches in +diameter. Some confusion as to the identity of this species and <i>P. +variabilis</i> seems to exist, but from Saussure’s description, our +common species appears to be <i>P. tasmaniensis</i>.</p> + +<p class="p2 smaller center">Plate XV.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Vespidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1 & 5. Nests of <i>Polistes tasmaniensis</i>.</li> + <li>2. <i>Icaria gregaria</i> (Sauss.).</li> + <li>3. Slender nest typical of Genus <i>Icaria</i>.</li> + <li>4. <i>Polistes tasmaniensis</i> (Sauss.).</li> +</ul> +</div> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate15"> + <p class="p1 sm center"><i>Plate XV.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate15.jpg" + alt=""> + </div> + +<p>The widespread Genus <i>Vespa</i>, though it is recorded from as far +down as Java, is unknown in Australia. We have however allied species +belonging to the genera <i>Icaria</i> and <i>Polistes</i>. Those of the +genus <i>Icaria</i> are the smaller wasps, the largest well under ½ an +inch in length; most of them are reddish brown, or mottled with black +and yellow; the abdomen is contracted into a stalk at the base, then +becomes rounded, with the apical segments small and telescopic, so that +when retracted it looks as if it were damaged. They all form similar +nests <span class="pagenum" id="Page_113">[113]</span>commencing with the usual stalk, but, unlike the larger +<i>Polistes</i>, the cells follow on in rows, forming finger-like +nests. <i>Icaria gregaria</i>, our commonest species, forms these +slender nests up to six inches in length. It is a dull reddish brown +wasp mottled with black on the thorax and legs, with the apex of the +abdomen lightest in colour.</p> + +<p>Some of the members of the Genus <i>Polistes</i> grow to a considerable +size, and armed with a powerful sting are very formidable insects; +several of the largest form small stalked nests on the under-side of +fallen logs; when hunting for insects and turning over dead wood one +is liable to disturb a family party and find it wise to beat a hasty +retreat. They differ from the previous group in having no stalk to +the abdomen, which is very slender at the base, rounded to the middle +and tapers to a pointed apex. <i>Polistes tasmaniensis</i>, our most +sociable species, is very fond of building her large nest (previously +noticed) under one’s verandah, or the porch over the door, and is quite +ready to attack any one when disturbed. It is one of the smallest +species, measuring under ¾ of an inch in length; is of a general dark +brown colour marked with reddish brown; the abdomen is irregularly +banded, with the first basal band finest. <i>Polistes tepidus</i>, one +of our largest wasps, is almost black, with face, tips of legs, and +thorax marked with dark orange yellow, and the abdomen banded with +rusty red. <i>Polistes humilis</i> is of an almost uniform yellowish +brown tint, with the face marked with black. In the Queensland Museum +there are some very large paper-nests of some undetermined wasps that +have a regular comb-like structure containing thousands of cells, and +which are several feet in length.</p> + +<hr class="r25"> + +<h4>Family 21. Shining Wasps.<br> +<span class="subhed">MASARIDAE.</span></h4> + +<p>These curious wasps stand quite alone as the last group of the true +Vespidae, and are a comparatively small family, comprising several +distinctive genera containing altogether sixty species found in the +Mediterranean region, South and North America, and Australia.</p> + +<p>They are wasp-like in waist, with the antennae thickened toward the +tips or clubbed; the wings contain two sub-marginal cells; and the feet +are furnished with curious toothed or rather hooked claws. The European +species are known to build nests in the ground, forming a tunnel ending +in a<span class="pagenum" id="Page_114">[114]</span> clay cell in which the larvae live and are fed by the mother in +the same manner as the true wasps forming the papery nests; others +construct clay chambers attached to twigs.</p> + +<p>Shuckard when he formed the typical Australian Genus <i>Paragia</i> +named it “in allusion to its deceptive habit, which is precisely that +of a Vespa.” Saussure wrote a monograph on the Masaridae forming +the third part of the Vespidae published in 1856; Smith has also +contributed to our knowledge of Australian species in the British +Museum Catalogue 1857, and subsequently in several papers in the +Entomological Society of London between 1864–1869.</p> + +<p>Seventeen species have been described in the Genus <i>Paragia</i>, but +nothing has been recorded about their habits or life history: several +are described from Tasmania and New South Wales, but all the specimens +in my collection come from the northern part of Australia.</p> + +<p><i>Paragia decipiens</i> was described and figured by Shuckard in the +Transactions of the Entomological Society, 1837; it measures under ¾ of +an inch in length, and is of a general black colour, with the front and +sides of the thorax spotted with yellow, and the whole of the smooth +rounded abdomen of the same bright colour except the base, which is +black; the wings are smoky brown, with the nervures black. <i>Paragia +bicolor</i> is a larger insect measuring nearly 1 inch in length; the +head and thorax are black, and the abdomen bright metallic blue; the +under surface and sides of the first three segments, and the base of +the thorax, are marked with bright yellow.</p> + +<hr class="r25"> + +<h4>Family 22. Bees.<br> +<span class="subhed">ANTHOPHILA or APIDAE.</span></h4> + +<p>The Australian region is rich in bees peculiar to the country; and +while we have representatives of many of the foreign groups, yet +several well-known genera, such as <i>Apis</i>, <i>Bombus</i>, +<i>Eucera</i>, <i>Colletes</i> and <i>Osmia</i>, though ranging over +the greater part of the world, are unknown in Australia.</p> + +<p>The classification of the bees is still somewhat unsatisfactory. +Latreille termed them <span class="smcap">Mellifera</span>, honey gatherers, or +<span class="smcap">Anthophila</span>, lovers of flowers: Westwood and others, while +keeping this as a group name, subdivided them into two large families, +<span class="smcap">Andrenidae</span>, short-tongued bees, and <span class="smcap">Apidae</span>, +long-tongued bees, dividing the last family into five smaller groups +based upon their different structure and<span class="pagenum" id="Page_115">[115]</span> habits. The European bees +have been since placed under six headings; while in Dalla Torre’s +Catalogue dealing with the bees of the whole world, there are no less +than fourteen sub-families. Most of our species have been described +by Smith, in the British Museum Catalogue, Hymenoptera 1853; others +in the Transactions of the Entomological Society 1862–68, and New +Species, British Museum 1879. Cockerell (Ann. & Mag. Nat. History 1905) +described a number of new species of our bees examined by him in the +British Museum Collections, and added some interesting information on +species already described; as many of these specimens were collected +by Turner, Walker, and myself and sent to the British Museum, the +Australian localities are given.</p> + +<p>None of the short-tongued bees store up honey, but form cells or +burrows in the ground, walls, cavities in rocks, or the stems of +plants, in which they form a row of cells or little chambers each +containing an egg and sufficient bee bread for the development of the +larva. Some of these bees are parasitic, and live at the expense of +the industrious species, crawling into the open nests and laying their +eggs upon the food supply of the rightful occupant; these are popularly +known as “cuckoo bees.”</p> + +<p>The members of the Genus <i>Prosopis</i> are handsome, shining black or +steel blue bees, marked with bright yellow upon the face and thorax. +With the additions that Cockerell has made to the list, nearly fifty +species are described from Australia, and a number are common in the +vicinity of Sydney. <i>Prosopis vidua</i>, our largest species, but +considerably smaller than the honey bee, is found upon the crimson +flowers of the bottlebrush (<i>Callistemon</i>). It has the head and +thorax black, with a yellow spot on the face and the base of each fore +wing; the abdomen is bright metallic blue. A smaller undetermined +species may be often noticed hovering round and entering holes in +the soft sandstone rocks where it appears to nest. <i>Prosopis +metallica</i>, a shining black species, smaller than <i>P. vidua</i>, +with face and shoulders broadly marked with yellow, was bred out of +a row of half a dozen brown papery cocoons placed in an empty burrow +formed in the branch of a wattle tree by the larva of some longicorn +beetle.</p> + +<p><i>Lamprocolletes plumosus</i> and several other species of the genus +frequent the flowers of the Leptospermum. It is a handsome dark brown +bee, under ½ an inch in length. The abdomen has a metallic sheen, and +the head and thorax are clothed with fine down.</p> + +<p><i>Hylaeoides concinnus</i> is a very remarkable looking black<span class="pagenum" id="Page_116">[116]</span> bee, +with clouded smoky wings, marked with bright red on the face, and +with bands of the same colour on the base and tip of the abdomen. I +have usually captured this bee upon bushes; it bears such a decided +superficial resemblance to a small clay nesting (<i>Odynerus</i>) +wasp, that this may be a case of protective mimicry. The Genus +<i>Paracolletes</i> has been added to by Cockerell, who describes +twelve new species in his recent papers. <i>Paracolletes crassipes</i> +was described by Smith from W. Australia, but it is common on low scrub +in the early part of the year on the Blue Mountains N.S.W. It is a +handsome black bee about ½ an inch in length, with the head and thorax +thickly clothed with pale buff hairs, and the abdominal segments banded +on the upper surface with dull brown.</p> + +<p><i>Gastropsis (Oestropsis) pubescens</i> is nearly as large as a honey +bee, with curious thickened antennae, slender at the basal joint. It +is somewhat flattened on the upper surface and clothed all over with a +dense coat of pale buff coloured hairs, only showing indistinct brown +bars on the abdomen. I know nothing about the habits of this curious +bee; it has been described from Western and South Australia.</p> + +<p>The Genus <i>Halictus</i> is represented by about thirty described +species; nothing has been recorded about the habits of our species, +but most of the European form galleries in the ground connected with a +large excavation or chamber in which the larvae are placed in cells. +<i>Halictus floralis</i> is a small bee with a reddish brown body; the +front of the head, antennae, legs, front and middle of thorax are light +yellow. <i>H. bicingulatus</i> is black with the legs reddish brown, +and the segmental divisions of the abdomen light coloured. They are +found on grass and field flowers. <i>Nomia australica</i>, under ½ an +inch in length, is common on the flowers of the <i>Leptospermum</i>; it +is a dull, metallic blue bee with antennae, labrum, legs, and extreme +tip of abdomen reddish brown. The latter has a greenish sheen, and +is somewhat heart shaped, terminating in a fine point. Cockerell has +added six new species to our list, most of which are described from +Queensland.</p> + +<p><i>Exoneura froggatti</i> is a little bee not much over ¼ of an inch +in length, black with smoky rings, reddish legs and a curiously +sack-shaped reddish brown abdomen, broadest near the apex, but +contracted to a point at the tip. I have frequently cut them out +of small burrows in the dead stems of wattle trees. <i>Exoneura +bicolor</i> is a slightly larger species, with a darker, broader +abdomen, and it comes from Queensland. Cockerell has added three +more new species, all from the neighbourhood of Sydney. The great +Carpenter Bees of the Genus <i>Xylocopa</i> are represented by four +species, which<span class="pagenum" id="Page_117">[117]</span> are more common in Queensland and the northern parts of +Australia; but one species at least, <i>Xylocopa aestuans</i>, ranges +southwards. It is of the typical broad form with dark coloured wings; +the upper surface of the thorax is clothed with yellow, other portions +with black hairs. <i>Xylocopa bryorum</i> is a larger species measuring +about 1 inch in length, with a wing expanse of nearly two; the whole +of the upper surface is thickly clothed with golden yellow hairs, the +brown beneath giving it a greenish tint. The wings are light brown with +black nervures, and the hairs on the legs and under-surface are dark +brown to black.</p> + +<p>The closely allied Carpenter Bees of the Genus <i>Lestis</i> are +peculiar to Australia. The male of <i>Lestis bombylans</i> measures +over ½ an inch in length, and is of a rich metallic green, with the +front of the face striped with white; the thorax and base of abdomen +are clothed with golden hairs, those on the front of the thorax forming +a double bar; the hairs on the front pair of legs yellow, those on +the hind pair black; the wings are brown with faint iridescence. The +female has the face silvery, but no yellow down upon the thorax; the +abdomen is deep purple; and the wings almost opaque, varying from +dark brown to rich metallic violet colour in different lights. The +second species, <i>Lestis aerata</i>, is slightly larger, with the +stripe on the face of the male yellow, and all the legs fringed with +yellow pubescence, while the female is of a uniform brassy green, +with wings light coloured, more like those of the males, and only +showing a slight iridescence. Both species have a wide range; those +about Sydney form their nests in the dead flower stalks of the grass +trees (<i>Xanthorrhoea</i>). It begins by boring a circular hole 3½ +lines in diameter towards the centre, then turns downward, excavating +all the pith to a depth of about 4 inches, and then works out about +the same distance above the opening, so that the full length of the +chamber is 8 inches, with an average of ½ an inch in diameter. This is +divided off into a row of cells, each about ½ an inch in length, with +a ball of bee bread and an egg deposited in the far end; each cell is +separated by a stout wad of triturated pith. I have never found the +centre of the chamber in front of the opening closed up with cells, +a space always being left unoccupied on both sides. The larvae are +of the usual cylindrical form, attenuated at the extremities, and +of a dull white colour, about ½ an inch in length, and can be found +in all stages of development in November. The pretty banded bees, +formerly known under the name of <i>Anthophora</i>, but now placed<span class="pagenum" id="Page_118">[118]</span> in +the Genus <i>Podalirius</i>, are world wide in their range. All our +species have the head and thorax clothed with a dense coat of buff or +pale yellow hairs, and the body banded with black and blue of various +tints. <i>Podalirius emendatus</i>, our largest species, is found on +the northern rivers of N.S. Wales and is common in Queensland; it +has the head and thorax covered with rusty red pubescence, and the +low abdominal bands broad. <i>P. cingulatus</i> is slightly smaller, +with the pubescence pale buff, the abdominal bands much the same; +<i>P. pulcher</i>, much smaller, with the pubescence darker, is our +commonest species about Sydney. <i>P. aeruginosus</i> has the whole +of the abdomen as well as the head and thorax thickly clothed with a +dull greenish yellow pubescence. My specimens of this species come +from Mackay, Queensland. Five new species are added to this genus by +Cockerell.</p> + +<p>The Genus <i>Crocisa</i> contains a few very handsome moderate sized +bees of a uniform black colour with smoky rings, and brightly marked +bodies. <i>Crocisa albo-maculata</i>, our largest species, has the +face, upper and under surface, and legs thickly marked and spotted +with white pubescence. It is a somewhat rare insect about Sydney. +<i>C. lamprosoma</i> is a smaller bee with the marks and spots pale +blue, those upon the abdomen forming a more regular pattern of four +well defined rows. In <i>C. nitidula</i> the pubescence forms rich +metallic blue spots and blotches, most brilliant on the upper surface +of the abdomen, where they run right round the basal segment and form a +regular row of short bands on either side but not meeting on the dorsal +surface. It is found in New South Wales and Queensland.</p> + +<p class="p2 smaller center">Plate XVI.—HYMENOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Apidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Xylocopa aestuans</i> (Linn.). ♂.</li> + <li>1. <i>Xylocopa aestuans</i> (Linn.). ♀.</li> + <li>2. <i>Lestis aeratus</i> (Smith). ♀.</li> + <li>2. <i>Lestis aeratus</i> (Smith). ♂.</li> + <li>5. <i>Crocisa nitidula</i> (Fabr.).</li> + <li>6. <i>Crocisa lamprosoma</i> (Boisd.).</li> + <li>7. <i>Sarapoda bombiformis</i> (Smith).</li> + <li>8. <i>Megachile pictiventris</i> (Smith).</li> + <li>9. <i>Megachile blackburni</i> (Froggatt).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Andrenidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 3. <i>Hyleoides concinna</i> (Fabr.). ♀.</li> + <li>10. <i>Paracolletes crassipes</i> (Smith).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Eumenidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>4. <i>Abispa splendida</i> (Guérin).</li> + <li>11. <i>Odynerus nigro-cinctus</i> (Saussure).</li> + <li>12. <i>Rhynchium mirabile</i> (Saussure).</li> + <li>14. <i>Eumenes arcuatus</i> (Fabr.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Sphegidae</span>.</p> + +<p class="center smaller">13. <i>Ammophila impatiens</i> (Smith).</p> + +<p class="center smaller">Family <span class="smcap">Philanthidae</span>.</p> + +<p class="center smaller">15. <i>Cerceris sp.</i></p> + +<p class="center smaller">Family <span class="smcap">Vespidae</span>.</p> + +<p class="center smaller">16. <i>Polistes tepidus</i> (Fabr.).</p> + +<p class="center smaller">(Original photo. Burton.)</p> + + <div class="figcenter" id="plate16"> + <p class="p1 sm center"><i>Plate XVI.—HYMENOPTERA.</i></p> + <img + class="p0" + src="images/plate16.jpg" + alt=""> + </div> + +<p>The great Genus <i>Megachile</i> contains the leaf-cutting bees, so +called from the curious habit they have of cutting circular pieces +out of the leaves of growing plants with which they line their nests; +these are sometimes built in excavations in old walls, or dead wood, +or simply constructed like a cigar under stones. About 30 species +have been described from Australia; the two largest are <i>Megachile +monstrosa</i>, figured in Brenchley’s “Cruise of the Curaçoa,” +published in 1873; and <i>M. blackburni</i>, described by me from +specimens obtained from Central Australia by the Elder Exploring +Expedition. <i>Megachile mystacea</i>, a medium sized species found +in Queensland and Northern Australia, is also recorded from India; +it is black, with the head and face clothed with silvery hairs, and +the whole of the abdomen covered with rich reddish brown pubescence; +while <i>M. pictiventris</i> has the hind margin of the thorax clothed +with silvery hairs, the apical half of the under-surface with reddish +brown hairs which extend to form a fringe round the extremity.<span class="pagenum" id="Page_119">[119]</span> +<i>M. chrysopyga</i> is a native of Tasmania and Victoria. I found a +nest of this species under a stone in the latter State, which could be +lifted up bodily without breaking. It was about the shape and length +of an ordinary cigar, and consisted of about nine cells containing the +larvae. These cells, like a series of shallow thimbles, were enfolded +in the outer shell of looser leaf.</p> + +<p>The Genus <i>Coelioxys</i> comprises a number of curious bees that in +general appearance are so very like the “leaf cutters,” that a French +naturalist having bred one out of a Megachile’s nest described it as +the male form of the species. They are now known to be parasitic in the +nests of these bees in Europe, so that the similarity in form may be +of great protective value to them. They differ chiefly in the form of +the abdomen, which in the males is produced into forked spines at the +extremity, and in the females into a sharp point.</p> + +<p>I have two undetermined species in my collection from Queensland +obtained some years ago, but until last year the presence of this group +had not been recorded from Australia. Cockerell recorded (1905) two +species from this country; <i>Coelioxys albolineata</i>, measuring +about ⅓ of an inch in length, comes from Queensland, and is of the +usually grey and brown tints.</p> + +<p>The last group we have to deal with are the Australian stingless +honey bees, belonging to the Genus <i>Trigona</i>, which range all +over Australia. They collect quantities of dark coloured somewhat +acid flavoured honey, which they store up in little jug-shaped cells +of dark brown wax, forming an irregular comb attached to the walls +of the cavity in which they have constructed their hive by a network +of irregular rods of wax. They generally choose a cavity in the +heart of a large gum-tree with a small opening from the outside, and +before commencing to make their comb they plaster up all the cracks +and inequalities of the chamber with the sticky sap or gum of the +Turpentine Tree (<i>Syncarpia</i>). This chamber is usually about the +size of a man’s head, and the comb as a rule contains not more than a +pint or two of honey. This is the typical nest found in N.S. Wales, +but in the tropical scrubs of North Queensland many of them form a +small funnel or spout projecting round the opening, composed of a +waxy-substance an inch or more in length. As the green tree ants often +capture these bees and are always swarming over the tree trunks, this +is probably a necessary protection. The honey gatherers of <i>Trigona +carbonaria</i>, our common species, are black, thickset little bees +measuring about ⅙ of an inch in length. They are fearless little +creatures when at work, and will allow themselves to be picked off the +flowers without any attempt to fly. Several<span class="pagenum" id="Page_120">[120]</span> species have been recently +added to our fauna, and though Dalla-Torre in his Catalogue places the +members of the genus Trigona in the <i>Melipona</i>, which until then +had only contained the allied stingless bees of South America and the +tropics, Cockerell retains them in the old genus, describing a new +species from Port Essington, and recording a species known in Ceylon +(<i>Trigona canifrons</i>) also from the north coast of Australia.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_121">[121]</span></p> + +<h2>Order V.—COLEOPTERA.<br> +<span class="subhed">Beetles.</span></h2></div> + + +<p>This group is the best known of all the orders, for nearly every +entomologist starts collecting as a “beetle hunter.” They are the most +frequently observed because they are found everywhere; there is hardly +a log or stone that does not shelter some beetle; they infest all kinds +of timber, damage the living trees in the forest, devour foodstuffs, +stored grain, skins, furs and drugs; others are attracted to all kinds +of decaying animal or vegetable matter; while hundreds either in the +larval or perfect state are to be found all through the year upon the +flowers, foliage, or bark of trees and plants.</p> + +<p>Thus they are readily collected, and when obtained are much more easy +to look after and keep than the more delicate insects, on account of +their stout horny structure.</p> + +<p>Beetles are typical insects in that the head, thorax, and abdomen are +very well defined, and can be readily distinguished from each other; +the insect is more or less protected with a stout horny integument. +But the joints are flexible, so that though the parts fit close and +the body appears ensheathed in regular armour plate, most of the +species are very active. They are all furnished with cutting, biting, +or chewing jaws, and are therefore called mandibulate insects; and +with very few exceptions have well developed eyes and antennae, the +latter produced into all kinds of curious shapes in some groups, but +usually slender, filiform and many jointed. The thorax consists of one +solid segment, the three portions, so apparent in some insects, being +soldered together to form one uniform mass when viewed from above. The +large abdomen is said to contain ten distinct segments on dissection, +but when viewed from the under-surface generally only five can be seen. +Instead of the thin flying, or membranous fore-wings of other insects, +the first pair in the beetles are transformed into two horny plates +completely covering the dorsal surface of the abdomen and called the +elytra. When at rest they fit close together over the back, but can +be readily opened out in flight. Though of little use in flying, they +probably assist a large heavy beetle in balancing or steering through +the air, and always cover the two large pointed membranous hind flying +wings, which when not in use are folded up beneath them. In some<span class="pagenum" id="Page_122">[122]</span> +beetles the elytra are not divided, but form a solid shield; and the +hind wings are wanting, or if they exist are simple pads. The various +families have the head, mouth parts, and legs admirably adapted to +their different habits and diet.</p> + +<p>Their larvae are also as variable in form as the perfect insects; many +are active, slender grubs with three pairs of legs, and large powerful +jaws, as in the carnivorous species; elongate cylindrical jointed +creatures with scaly heads, or short and wrinkled grubs like the wood +borers; others quite slug-like feed upon the surface of the foliage; +and a few are clothed with fine hairs.</p> + + <div class="figcenter" id="fig54" style="max-width: 386px"> + <img + class="p1" + src="images/fig54.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 54.</b>—Diagram of a Water-Beetle, showing the +Dorsal surface.</p> + <p class="p0 smaller hangingindent">1, Labrum; 2, clypeus; 3, head; 4, prothorax; 5, maxillary +palpus; 6, antennae; 7, eyes; 8, elytron; 9, wings; 10, +scutellum; 11, abdominal segments; 12, scutellum of the +metathorax; 13, claws of the feet or the fore leg; 14, tarsus; +15, tibia; 16, femur; 17, middle leg; 18, spines or spurs on +tibia; 19, tarsus; 20, hind leg.</p> + <p class="p0 smaller center">(Redrawn from Westwood [Griffiths’ Animal Kingdom].)</p> + </div> + +<p>In the pupal state, for all beetles undergo a complete metamorphosis, +they are inactive, mummy-like creatures showing the outlines of the +future beetle, with the wings, antennae, and legs closely folded down, +and the whole enveloped in a thin membrane. Some form regular cocoons +from the<span class="pagenum" id="Page_123">[123]</span> material among which they feed; others seal up at both ends +the cavity in which they have been feeding before they pupate; but many +do not even take this precaution.</p> + +<p>The classification of the Coleoptera has been undertaken by many +entomologists. In Gemminger and Harold’s great Catalogue of the +Coleoptera, seventy-five families were enumerated; Sharp has recently +adopted eighty, but when it comes to the larger sub-divisions none +of them agree. Westwood in his Classification has an alarming array +of sections, tribes, stirps, and sub-families: Kirby gives fourteen +sections in his Text Book; while Sharp simplifies the matter by forming +six series, some of them on the old lines, but his third series is +apparently more of a dumping ground than anything else for those that +will not fit into the other five, for it includes such dissimilar +families as the Staphylinidae, Buprestidae, Coccinellidae and many +others.</p> + +<p>As Masters’ Catalogue of the Described Coleoptera of Australia is the +list used by all Australian collectors, I shall follow his grouping +of the families (originally based on that of Gemminger and Harold), +defining the groups of each important or distinct family, though +through want of space many of them can be only briefly noticed.</p> + +<p>There have been so many describers of Australian beetles, that their +names alone would take some enumerating; so that I propose to omit them +here and notice them later on when dealing with the families upon which +they have worked. Australia is rich in large and handsome specimens, +which attracted the attention of the colonists at a very early date +in the history of the country, and quite a number of collections were +made and the specimens forwarded to England. Most of the exploring +expeditions that traversed the back country had a collector of some +sort on their staff, and it was usually beetles that formed the bulk of +the entomological specimens obtained. Again the Scientific Exploring +Ships, fitted out by our own and foreign countries, that visited the +different ports, collected many zoological specimens, so that many +of our larger beetles were known and described many years ago. Over +7,200 are listed in Masters’ Catalogue, and since its publication some +thousands have been added to our list.</p> + +<p><span class="pagenum" id="Page_124">[124]</span></p> + +<hr class="r25"> + +<h4>Family 1. Tiger Beetles.<br> +<span class="subhed">CICINDELIDAE.</span></h4> + +<p>This family is well represented in Australia by about forty-five +species, chiefly described by Macleay (Trans. Ent. Soc. N.S.W. 1871), +and later on (Proc. Linn. Soc. N.S.W., 1887–8); and Count Castelnau +(Trans. Royal Soc. Victoria). The typical Tiger Beetles are slender +graceful insects, with broad short heads, furnished with large +projecting eyes, and great powerful jaws; the thorax is produced into a +cylindrical neck; and the short rounded elytra cover large wings.</p> + + <div class="figcenter" id="fig55" style="max-width: 231px"> + <img + class="p1" + src="images/fig55.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 55.</b>—<i>Megacephala cylindrica</i> (Macleay).</p> + <p class="p0 smaller center">The Metallic Green Tiger Beetle.</p> + <p class="p0 smaller center">(Original photo. Burton.)</p> + </div> + +<p>The larvae are elongated creatures, with large curving jaws; they +live in burrows in the ground, generally in the vicinity of a +waterhole or creek where there is a sandy shore; here they remain +hidden during the day, and come out at night to capture and devour +the less powerful insects they come across. One of our largest and +most handsome species is <i>Megacephala cylindrica</i>, found in the +western country, where it hides deep down in the cracks of the soil; +it lives chiefly upon ants. It measures over ¾ of an inch in length, +and is of a rich metallic green colour: the mouth, antennae and legs +are brownish yellow. A second species, <i>M. frenchi</i>, has been +recently described by Sloane, and ranges from North West Queensland +into Western Australia. The Genus <i>Tetracha</i> contains a number +of handsome, shorter, broad-bodied Tiger Beetles with green metallic +tints and reddish brown or yellow legs, and similar coloured markings +on the wing covers. They form burrows, like their larvae, along the +sandy margins of rivers and water-holes, coming out and running along +the water’s edge at twilight, and often flying into the lamp at night. +<i>Tetracha australis</i> has a wide range from the Murray river to the +interior; I have dug them out of the sand round an artesian bore near +the<span class="pagenum" id="Page_125">[125]</span> Queensland border. It is smaller than the previously described +one, which it somewhat resembles in general colour, but can be easily +distinguished by the larger jaws, shorter body, and the elytra tipped +with yellow near the apex.</p> + +<p><i>T. australasiae</i> and <i>T. hopei</i> are smaller species, dull +green, marked with reddish brown on the wing covers; they are found in +North West Australia, while several other species are recorded from +Queensland.</p> + +<p>The <i>Cicindela</i> are not common about Sydney; two species, however, +are to be found; <i>Cicindela ypsilon</i>, about ½ an inch long, is +so named from the dark markings on the cream-coloured wing cases +resembling the Greek E; they are to be found running about on the +seashore in hundreds in midsummer, and can easily be caught by throwing +a handful of sand over them: though so numerous, I have never been able +to find their larvae. In captivity one ate raw beef quite readily, +burying its jaw in the strange food and sucking up the juice.</p> + +<p><i>C. circumcincta</i> is a smooth, dark green beetle with the outer +edges of the wing covers marked with yellow; it is sometimes taken +about Sydney, but is not very common.</p> + +<p>The smallest Australian species is <i>C. tenuicollis</i>, described +by Macleay from specimens I collected on a sandy flat near the +Barrier Ranges in N.W. Australia; it is a rich, metallic red insect +with slender legs and small thorax. On a sandy road near Cairns, N. +Queensland, several small species were so plentiful that they often +flew up in clouds, and I have taken scores in half an hour with a +butterfly net.</p> + +<p>The tropical Genus <i>Distypsidera</i> is represented by about a dozen +species, chiefly confined to North Queensland, where they hunt over the +stems of trees; when approached they run round the trunk to keep out of +sight; they are broader and more thickset than the <i>Cicindela</i>, +and their eyes are very large and prominent; <i>D. flavicans</i> is the +only one that comes down as far as Northern N.S. Wales.</p> + +<p>The researches of Hacker in North Queensland have added several new and +interesting species of Tiger Beetles from the Coen River, some of which +are closely allied to New Guinea forms.</p> + +<p><span class="pagenum" id="Page_126">[126]</span></p> + +<hr class="r25"> + +<h4>Family 2. Carnivorous Ground Beetles.<br> +<span class="subhed">CARABIDAE.</span></h4> + +<p>These are broader and thicker set than the Cicindelidae, varying in +size from several inches to a line in length; the head is smaller than +the thorax; and most of them are black or reddish brown, while others +are richly marked with metallic tints.</p> + +<p>They are most numerous in open forest country, hiding under logs or +stones during the day and hunting over the ground at night: when camped +in the bush, where logs are plentiful, the entomologist can often trap +many interesting species by sinking empty tins into the soil, into +which they readily tumble.</p> + +<p>The larvae are slender creatures with three pairs of simple legs; their +bodies are protected with stout horny plates, and the head is furnished +with large powerful jaws; they are found in the same situations as the +adult beetles, and devour all kinds of insects that they can capture; +the larger ones even eat small frogs. This family has been divided +into a great number of sub-families which it is hardly necessary to +enumerate here.</p> + +<p>Australia is very rich in <i>Carabidae</i>; over 1,600 species have +been described. Chaudoir described many in Russian and Belgian; Newman, +Westwood, Pascoe, Hope, and Bates in English; Castelnau, Macleay, +and Sloane in Australian scientific journals; so that the literature +dealing with these beetles is very scattered, but the references can be +found in Masters’ Catalogue.</p> + +<p><i>Calosoma schayeri</i> is our type of this cosmopolitan genus. They +live in cavities in cultivated fields, and are very useful insects +where numerous, for they devour the larvae and pupae of many species of +cut-worms. It measures about 1 inch in length, has a small head, narrow +rounded thorax, and very broad, short, rounded abdomen; the whole is +bright metallic green. It has a wide range over Australia, and may +sometimes be even taken in the Sydney streets.</p> + +<p>The Genus <i>Pamborus</i> contains many distinctive black beetles, some +of which are marked with coppery green tints; they measure up to 1 inch +in length, and are broad in proportion. When captured, many of them +discharge an acrid fluid or gas that stains the fingers reddish brown.</p> + +<p><i>Pamborus viridis</i> is black, with the wing covers thickly ridged +with parallel punctured striae marked with green.</p> + +<p><i>P. alternans</i> is a larger beetle, 1¼ inches long, with the +same small head, and rounded thorax tapering and narrow<span class="pagenum" id="Page_127">[127]</span> behind; the +coppery-tinted elytra have very broad parallel ridges.</p> + + <div class="figcenter" id="fig56_59" style="max-width: 350px"> + <img + class="p1" + src="images/fig56_59.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 56–59.</b>—Typical Carabidae.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>56. <i>Helluo costatus</i> (Bonelli). The Desert-Carab.</li> + <li class="hangingindent">58. <i>Hyperion schroetteri</i> (Schreib.). The Forest-Carab.</li> + <li class="hangingindent">57. <i>Trichosternus renardi</i> (Chaud.). The Scrub-Carab.</li> + <li class="hangingindent">59. <i>Catadromus australis</i> (Casteln.). The Swamp-Carab.</li> +</ul> +</div> + <p class="p0 smaller center">(Original photo. Burton.)</p> + </div> + +<p><i>Drypta australis</i> is a small beetle about 5 lines in length; +it has a pointed head, large projecting eyes, and the thorax forms a +cylindrical neck hardly broader than the head; the wing covers do not +quite cover the tip of the abdomen. In<span class="pagenum" id="Page_128">[128]</span> general colour it is yellowish +brown, with the antennae, legs, a broad stripe down the centre and the +edges of the wing covers dark purple to black; the wing covers are very +finely striated and punctured. They live on the edges of swamps, and +sometimes fly into the lamp at night.</p> + +<p>A beetle with a very wide range is <i>Helluo costatus</i>; it is a +medium sized brown beetle; the head and thorax are about the same +length, the latter rounded on either side in front but narrowed behind; +the wing covers are flattened, broadly ridged, and not reaching to the +tip of the abdomen.</p> + + <div class="figcenter" id="fig60" style="max-width: 300px"> + <img + class="p1" + src="images/fig60.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 60.</b>—<i>Pheropsophus verticalis</i> (Dejean).</p> + <p class="p0 smaller center">The Yellow Bombardier Beetle which discharges an acrid gas when +disturbed.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Our Common “Bombardier Beetle,” <i>Pheropsophus verticalis</i>, is +another widely distributed species; it measures over ½ an inch in +length, and is of a general dark brown tint, with the head, antennae, +and thorax dull yellow; the wing covers, which do not reach to the +tip of the abdomen, are blotched on either side and the tip with the +same colour. It can be found in any damp spot under stones or logs; +and as soon as disturbed, it discharges a small cloud of vapour with a +distinct report, and which feels quite warm to the fingers.</p> + +<p>The Genus <i>Scopodes</i> contains a number of tiny beetles that are +common on the plains and about crabholes and swamps.</p> + +<p><i>Scopodes sigillatus</i> has the wing covers roughened, and measures +about 2 lines in length; with its large projecting eyes it might be +mistaken for a small Tiger Beetle.</p> + +<p><span class="pagenum" id="Page_129">[129]</span></p> + +<p>We now come to a group, <span class="smcap">Pseudomorphides</span>, comprising a number +of genera that live under the loose bark on tree trunks; they have +adapted themselves to their confined hiding places, so that they have +become flattened and rounded, and even remarkable in colouration; and +so, unless a collector carefully examines them, he would never at first +sight think of including them among the Carabidae.</p> + +<p>The Genus <i>Silphomorpha</i>, in which over 40 species have been +described, are yellow and black, or yellow and brown beetles up to ½ +an inch in length; all their parts fit close together into a convex or +oval form very like some of the water-beetles.</p> + +<p><i>Silphomorpha colymbetoides</i> and <i>S. nitiduloides</i> are found +about Sydney. The first has the head and thorax reddish brown, the +elytra pale yellow broadly blotched in the centre with black: the +second, much larger (¼ of an inch in length) is blackish, and the +centre only of each wing cover blotched with dull yellow.</p> + +<p>The members of the Genus <i>Adelotopus</i> are mostly black, narrow, +and shield-shaped, with the tips of the wing covers truncated; while in +<i>Philophloeus</i>, though very thin and flattened, they have the head +and thorax well divided from the broad abdomen; and are dull yellow, +striped, and barred with darker brown.</p> + +<p>Turning from these we come to the giant of all our carabs, <i>Hyperion +schroetteri</i>, which lives in cavities in tree trunks, where it is +often found by splitters in the red gum forests in Victoria and N.S. +Wales. I have taken it at night round the camp fire on the Murray +frontage. It is shining black, and measures 2½ inches in length, but +being narrow in proportion it appears much longer than it really is; +while with its large elongate head and immense jaws it is a very +formidable-looking creature.</p> + +<p>The next in order is a large and interesting group, the +<span class="smcap">Scaritides</span>, which are not only wingless, but have the wing +covers soldered together into one solid armour plate; their legs are +adapted for digging, and many of them live in underground tunnels +of considerable length. In most species the head, armed with large +powerful jaws, fits close into the thorax, so that they move together; +and in some groups the insect appears to be formed only of two parts, +for the head and thorax taken together are as long and broad as the +abdomen. After a heavy fall of rain in the interior, some species +may be found in numbers under logs and stones, driven out of their +holes and deep burrows. They are much sought after by collectors; and +Macleay, Blackburn, and Sloane have described a number of curious +species.</p> + +<p><i>Eutoma tinctilatum</i>, found about Sydney, and typical of the<span class="pagenum" id="Page_130">[130]</span> +elongate slender Scaritides, was described by Newman many years ago, +and figured by Westwood in his “Arcana Entomologica 1841”; it is a +shining black beetle about 8 lines in length.</p> + +<p><i>Carenum bonelli</i>, the commonest Sydney species of this genus, +measures about ¾ of an inch and is broad in proportion; it is black, +with bright metallic green tints on thorax and elytra.</p> + +<p>The members of the Genus <i>Philoscaphus</i> are short and broad, with +the elytra covered with rows of warts.</p> + +<p><i>P. tuberculatus</i> has a wide range over the western country; it +measures over 1 inch in length; is black; the head and thorax are +broader than the body; the latter oval, with the elytra finely rugose.</p> + + <div class="figcenter" id="fig61" style="max-width: 300px"> + <img + class="p1" + src="images/fig61.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 61.</b>—<i>Euryscaphus lobicollis</i> (Sloane).</p> + <p class="p0 smaller center">The Great Ground Scaritid Beetle, found in the interior.</p> + <p class="p0 smaller center">The Genus <i>Euryscaphus</i> contains the giants of the group.</p> + </div> + +<p><i>Euryscaphus titanus</i>, a shining black beetle, is nearly 2 +inches in length, and measures ¾ of an inch across the elytra; while +<i>E. lobicollis</i>, a smaller beetle, has the body still broader in +proportion to its size; both these and several other fine species are +not uncommon on the Western Australian goldfields about Kalgoorlie.</p> + +<p>The allied <span class="smcap">Clivinides</span>, recently monographed by Sloane (Proc. +Linn. Soc. N.S.W. 1896) are like elongate miniature Carenums furnished +with dilated fore-legs adapted for digging; they are generally taken +along the edges of swamps and watercourses under logs or the debris on +the soft mud.<span class="pagenum" id="Page_131">[131]</span> They are world wide in their distribution, and are most +plentiful in the warmer portions of the globe: Australia is rich in +species: Sloane lists 55 species in his paper.</p> + +<p><i>Clivina basalis</i> has a wide range over S. Australia, Victoria, +and N.S. Wales; it measures ¼ inch; is black, with the basal portion of +the elytra and the legs red.</p> + +<p><i>C. australasiae</i>, slightly larger, is all black; it has a similar +range, and is also recorded from New Zealand and Lord Howe Island.</p> + +<p>The next group comprise the typical <i>Chlaenius</i>; they are rather +long-legged beetles with a small head and somewhat heart-shaped +thorax forming a slight neck behind, and with a broad, oval, convex +abdomen. They are active beetles, generally found under stones or wood +near water-holes; many of them have a greenish dull metallic tint. +<i>Chlaenius puncticeps</i> is black, with the legs and an irregular +blotch at the apical half of each wing cover dull yellow. <i>C. +maculifer</i>, from Queensland, is smaller; <i>C. laeteviridis</i> +is dull green with the edges of the wing covers yellow; <i>C. +marginatus</i> is a larger and brighter green beetle with the wing +covers marked with yellow in a similar manner.</p> + +<p><i>Promecoderus concolor</i>, typical of the genus, is a shining +black beetle about ½ inch in length, of a curious cylindrical shape +with the head turned down in front. These beetles are found all over +the interior in dry country under stones or logs. The allied Genus +<i>Parroa</i> was formed by Castelnau for several curious beetles +taken in the interior near the Paroo River. <i>Parroa noctis</i>, from +Kalgoorlie, W.A., measures over 1 inch in length, and is a rounded +solid-looking black beetle. The bulk of the species once included in +the Genus <i>Harpalus</i> is now divided up into a number of groups; +most of the small black carabs running about in the suburban gardens in +the early summer belong to this division.</p> + +<p>The <span class="smcap">Feronides</span> comprise a number of our largest carabs: +<i>Catadromus australis</i> measures nearly 2 inches in length, is +broad in proportion; it is shining black with the wing covers broadly +ridged, and their margins and the hind portion of the thorax richly +marked with bright metallic green. <i>C. lacordairei</i> is smaller, +and similar in general form, with the thorax smaller and the metallic +colouration on the thorax running right round to the hind margin of +the head. Both these beetles are found along the edges of swamps and +lagoons in the Murray country living under dead logs, where their black +banded larvae may also be found, sometimes feasting on small frogs.</p> + +<p>All the beetles known under the Genera <i>Homalosoma</i> +and <i>Trichisternus</i> have been placed in the new Genus +<i>Castelnaudia</i> by the Russian entomologist Tschitscherini, as +both<span class="pagenum" id="Page_132">[132]</span> the former names were preoccupied. This group contains many large +handsome beetles, chiefly confined to our coastal forest country, where +they live under dead logs.</p> + +<p><i>Castelnaudia renardi</i> is one of the common species in the Tweed +River scrubs; it measures 1½ inches in length; is black with the +parallel striae on the elytra widely apart; the head very large, is +turned down and furnished with long powerful jaws.</p> + +<p><i>C. imperiale</i>, from Southern Queensland, is a very handsome +species; it is about the same size as the former but has the thorax and +elytra more flattened; and the head, thorax, and margins of the wing +covers are rich metallic green.</p> + +<p>In November I took several specimens on the top of Mt. Tambourine, +S. Queensland, under deeply buried logs by the roadside, where they +live in broad excavated galleries; in two nests I found three larvae +and eggs. The former, probably by their size only a few weeks old, +were elongate, flattened, light brown to ochreous coloured creatures, +with the head and dorsal surface of segments chocolate brown. The +head is broader than long, flattened, and furnished with long curved +brown jaws, and has also a stout incurved tooth near the base of +each jaw. They were very active creatures and lived for over a month +in captivity. The eggs were dull yellow, ⅜ of an inch long, broadly +rounded, and were enclosed in a thin clay shell like the rind of an +orange.</p> + +<p>The Genus <i>Notonomus</i> has been recently revised by Sloane (Pro. +Linn. Soc. N.S.W. 1902); in this paper he enumerated 72 species, a +number of them previously undescribed. These beetles are apterous, and +confined to the coastal forests of Eastern Australia. Sloane says: +“From the Grampians in Western Victoria, along the coast of Eastern +Australia as far north as the Burnett River in Queensland, and many +species are very restricted in their range.”</p> + +<p><i>Notonomus australasiae</i> is one of the commonest species around +Sydney; it measures under ¾ of an inch in length, and is of a uniform +black colour; the broad thorax is arcuate behind the head, swelling out +and broadly rounded on the sides; it has a rich blue metallic tint, +and a distinct medium suture; the wing covers are distinctly striated, +forming broad parallel ridges.</p> + +<p>Passing over a number of more or less important genera we finish with +the Genus <i>Bembidium</i>, which contains a number of small active +beetles generally found along the edges of swamps.</p> + +<p><i>B. ocellatum</i> is a shining black beetle under ⅙ of an inch in +length, with a broad head, and the thorax rounded on the hind margin.</p> + +<p><span class="pagenum" id="Page_133">[133]</span></p> + +<hr class="r25"> + +<h4>Family 3. Water Beetles.<br> +<span class="subhed">DYTISCIDAE.</span></h4> + +<p>This group contains the first division of the Water Beetles; these have +the antennae bare and filiform; short palpi and undivided eyes; the +legs fringed with hairs, the front pair not longer than the hind pair, +adapted for swimming. They live in the water both in the larval and +beetle stage; the former are slender, elongate creatures, with a body +consisting of twelve segments; the head is broad and furnished with +powerful hollow jaws; they are very voracious creatures, devouring all +sorts of aquatic insects, and even the smaller and weaker of their own +species. When full grown they pupate in cells which they form in the +soft mud.</p> + +<p>These beetles are perfectly at home in the water, and breathe by coming +to the surface; turning head downwards, and with the tip of the wing +covers slightly raised, they draw in a supply of air which occupies a +cavity on the back, and when the elytra are closed down, the beetle can +remain under water until the supply is exhausted. Many species can be +easily captured in the water with a small hand-net; on a warm summer +night numbers leave the water and come flying in to the lighted lamps. +Many are very small, few over ½ an inch in length; they are quite as +numerous in the colder waters of the globe as in the tropics, and many +species have a very wide distribution.</p> + +<p>We have representatives of most of the typical genera; our species have +been described by Clark (Journal of Entomology 1862), and Sharp (Trans. +Dublin Soc. 1882).</p> + +<p>The members of the Genus <i>Bidessus</i> are small, brown, boat-shaped +beetles not much over ½ an inch in length; about 18 species are listed +in Masters’ Catalogue; <i>Bidessus bistrigatus</i> has the head marked +with black and the wing covers clouded with dark brown; it has a wide +range over Australia. <i>Antiphorus gilberti</i> is more than twice +the size, has the wing covers mottled, and is common in the waters +of Victoria and South Australia. <i>Macroporus howetti</i> is dark +brown, more shining and slightly larger, the dark markings forming +two irregular black bands connected by a dorsal stripe. <i>Hydroporus +collaris</i>, from the north-west coast of Australia, measures under +2 lines in length; it is all black with the dorsal surface convex +and finely rugose. <i>Platynectis 10-punctata</i> was described by +Fabricius at a very early date from Australia; it is common along the +edges of the Murray lagoons, where it is to be found in the soft mud +under the<span class="pagenum" id="Page_134">[134]</span> water-weeds. It is a smooth, shining black beetle, with very +convex wing covers. <i>Rhantus pubescens</i> is an oval beetle, under ½ +an inch in length, of a dull brown colour, with the whole of the wing +covers granulated with black. <i>Colymbetes lanceolatus</i> is a more +elongate insect of a similar brown colour, the back of the head and +wing covers marked with irregular parallel black lines, thickest in the +middle. <i>Copelatus acuductus</i> is a larger shining black beetle, +typical of the genus, of which about twenty species are described from +this country.</p> + +<p><i>Cybister tripunctatus</i> is one of our largest species; it measures +over 1 inch, and is broad and flattened in proportion; it is of a +blackish or dark olive colour, margined right round from the front of +the head to the tips of the wing covers with a dull yellow stripe. As +children we often pulled these beetles out of the water hanging on +to the bait used for catching crayfish, and we called them “clocks,” +why I do not know. This species has a very wide range over Australia, +and it is recorded from Lord Howe Island. It was once known under the +name of <i>C. gayndahensis</i>. A second species has been described +by Blackburn under the name of <i>C. granulatus</i> from the Northern +Territory of South Australia. <i>Eretes australis</i> is another +widely distributed species; it measures about ½ an inch; is broad and +flattened, and is of a general yellowish brown tint, marked with black +between the eyes, and the wing covers are finely punctured with close +black spots.</p> + +<hr class="r25"> + +<h4>Family 4. Whirligig Beetles.<br> +<span class="subhed">GYRINIDAE.</span></h4> + +<p>This family, small in number of species, is well known to all lovers of +Nature, for it contains the water beetles that float about in shoals on +the margin of any quiet stream or waterhole, or dart about like bits of +silver, twisting and turning round in most remarkable gyrations, from +which they take the popular name of Whirligig Beetles.</p> + +<p>They are distinguished from the last family (which they resemble in the +earlier stages of their development) in having very short antennae; +the fore-legs much longer than the two hind pairs; and in having the +eyes on either side divided, thus having two eyes looking down into the +water and two above, so that they can see both sides at the same time, +an admirable adaptation of vision for beetles living<span class="pagenum" id="Page_135">[135]</span> so much on the +surface of the water and liable to be attacked from above or below. The +tip of the body is not covered by the elytra, and when diving downward +they carry a bubble of air attached to the extremity. These beetles +are well represented in Australia, and have been described by Clark +previously mentioned, Regimbart (Annals Soc. Ent. France 1882), Macleay +(Trans. Ent. Soc. N.S.W. 1871), and Boisduval in the “Entomology of the +voyage de l’Astrolabe.” Our common species about Sydney, <i>Macrogyrus +canaliculatus</i>, is of the usual boat-shaped form, silvery black, +with the wing covers finely striated; it measures about ½ an inch in +length. <i>M. oblongus</i> is a somewhat smaller species not so broad +in form; is browner, and the wing covers are very slightly striated; +it is also found in the vicinity of Sydney. <i>M. paradoxus</i> was +described and figured by Regimbart from Australia with no exact +locality, but I have collected it on the North West coast of Australia, +and seen others from Southern Queensland, so that it has a wide range. +It is not much over ¼ of an inch in length; is dark olive; the outer +margin is dull yellow, and it has a few fine striae on either side +of the elytra. I have found the pupae of one species, probably <i>M. +oblongus</i>, in clay cells attached to a bit of board on the bank of a +waterhole in the western country of N.S. Wales.</p> + +<hr class="r25"> + +<h4>Family 5. Clubbed-horned Water Beetles.<br> +<span class="subhed">HYDROPHILIDAE.</span></h4> + +<p>This family is also known under the Group <i>Palpicorna</i> in +reference to the clubbed antennae, and made to include a second family, +which are very closely allied but are terrestial in their habits.</p> + +<p>These beetles have five jointed tarsi; short clubbed antennae, with the +palpi slender and much longer than the antennae. Most of the beetles +are vegetarian in their diet, though many of them in the earlier stages +of their existence are carnivorous.</p> + +<p>These are the largest of the Water Beetles; and the typical species +are ovate and very convex in form; the thorax very broad; the tibiae +slightly spined on the edges, terminating in a stouter spine at the +apex; the tarsi ciliated. They are poor swimmers when compared with the +two last groups.</p> + +<p><span class="pagenum" id="Page_136">[136]</span></p> + +<p>Most of our species have been described by Macleay (Trans. Ent. Soc. +N.S.W. 1871), and Blackburn (Pro. Linn. Soc. 1888). <i>Hydrophilus +latipalpus</i> is of the usual boat-shaped form; shining black; and the +wing covers are very finely marked with punctured parallel striae. It +measures nearly 1½ inches, and is found about Sydney. <i>H. albipes</i> +is a much smaller beetle of similar form and colour; it is found in the +Murray River districts.</p> + +<hr class="r25"> + +<h4>Family 6. Rove Beetles.<br> +<span class="subhed">STAPHYLINIDAE.</span></h4> + +<p>These peculiar beetles can be readily distinguished from most of the +other families by their abbreviated elytra, which do not protect more +than a third of the abdomen leaving the hind portion quite bare; while +the well developed hind wings are tucked away out of sight under them, +but can be quickly extended and used for flight. The apical segments +of the abdomen are very flexible, and most species have the habit +of turning up the tip of the body when running along; others have +the power of discharging a strong scent, in some cases with quite a +pleasant odour.</p> + +<p>They are slender elongate insects with stout jaws, and the antennae +thickened or clubbed at the extremities; the tarsal joints are variable +in number. Rove Beetles are found in many different situations, but +chiefly upon the ground in the vicinity of manure, decaying vegetable +matter, dead animals, and even on the seashore hiding under stones and +seaweed, though most of them only seek these places to devour other +small creatures, for they are carnivorous in their habits. Some of the +foreign species are found living in the nests of ants, but I do not +think any with this peculiarity have been recorded from Australia.</p> + +<p>The principal writers on our Staphylinidae are Macleay (Trans. Ent. +Soc. N.S.W. 1871), and Fauvel in his work on “Les Staphylinides de +l’Australie et de la Polynesie” (1878). In 1886 Olliff commenced his +revision of the Staphylinidae of Australia (Proc. Linn. Soc.), but this +only ran into the third part and was never finished. Others have been +described by Blackburn (Trans. Royal Soc. S.A. 1887). About 400 species +have been recorded from this country representing most of the typical +sub-families.</p> + +<p>The Genus <i>Aleochara</i> contains a number of small short black +beetles with thickened antennae; those in <i>Homalota</i> are<span class="pagenum" id="Page_137">[137]</span> even +smaller but more slender; several species are found under cowdung.</p> + +<p><i>Quedius luridipennis</i> measures over ⅓ of an inch in length; the +shining black head and thorax are almost globular, the latter the +larger; the broad flattened fore wings are red; the margins of the +abdomen are flanged and slightly spined, and the tip fringed with three +tufts of bristles.</p> + +<p>The Devil’s Coach-horse, <i>Creophilus erythrocephalus</i>, is our +largest common species and has a very wide range; it measures over +¾ of an inch in length and is very broad in proportion; its general +colour is black with the head bright red, the eyes and a rounded spot +between them black; the elytra have a metallic purple tint. It can be +often found in stables, or hunting round dead animals in the bush; +when disturbed it cocks up its head, turning up the tip of its body at +the same time in a very comical manner, from which habit the allied +European species has probably derived the above popular name.</p> + +<p><i>Actinus macleayi</i> is slightly longer but more slender, and is +our most beautiful species of this somewhat dull coloured family; +the head and thorax are rich metallic coppery green, the elytra deep +metallic purple; the basal portion of the abdomen is black, and the +tip, antennae, and legs bright yellow. It is a native of the tropical +scrubs of North Queensland; in the neighbourhood of Cairns I captured +specimens in tins I had baited with bits of meat and had sunk in the +ground to trap Carabidae, and into which they had been attracted by the +food.</p> + +<p><i>Xantholinus erythrocephalus</i> lives in the stems of rotting grass +trees, where the beetles can be collected in all stages of development; +the beetle measures over ½ an inch in length; is of a much more +elongate form; black; the elytra dull red, and the tip of the abdomen +yellow.</p> + +<p><i>Paederus cruenticollis</i> is one of our commonest species, and is +often found under stones in the bush; it is a very distinctly marked +little beetle about ¼ of an inch in length, slender in form with long +thickened antennae; black, with the thorax and centre of the abdomen +red, and the elytra deep metallic blue.</p> + +<p><i>Sartellus signatus</i> is a curious little yellow beetle quite +unlike the typical Rove Beetle; it is short and rounded in form, with +the fore wings much longer than usual; is of a uniform light yellow +colour, with a curious reddish brown mark in the centre of each +elytron. It is common on our sandy beaches, where it hides under the +seaweed and rubbish and feeds chiefly upon dead barnacles.</p> + +<p><span class="pagenum" id="Page_138">[138]</span></p> + +<hr class="r25"> + +<h4>Family 7. Ant Beetles.<br> +<span class="subhed">PSELAPHIDAE</span></h4> + +<p>This group includes a number of small beetles that have the elytra +usually not covering more than half of the abdominal segments; the +antennae thickened toward the tips; maxillary palpi large, and the +tarsi three jointed. The ordinary collector is very apt to pass over +these small creatures, but many interesting forms are found in this +country by sifting rubbish, or examining debris along the water’s edge, +which can be gathered up in a stout bag and afterwards shaken over a +sheet of white paper. I have captured them along the edges of lagoons +in summer time by pouring buckets of water over the dry cracked mud, +and as they were drowned out gathering them into small tubes. They can +also be taken with a sweeping net when on the wing; in Europe many +species are found in ants’ nests. Westwood believes that they feed +chiefly upon <i>Acari</i> and other small creatures.</p> + +<p>Large numbers have been described from this country, chiefly through +the researches of the Rev. R. L. King (Trans. Ent. Soc. N.S.W. 1865). +Messrs. Sharp, Westwood, Schaufers and Blackburn added to this number; +while in 1900 Raffray published his Monograph on the family (Pro. Linn. +Soc. N.S.W. 1900), in which he described 45 new species, and brings the +number known up to 200.</p> + +<p><i>Pselaphus lineatus</i>, a reddish beetle, measures 1½ lines in +length, and is found about Sydney; it has a wide range over N.S. Wales, +Victoria, and South Australia.</p> + +<p>Lea (Pro. Royal Soc. Victoria 1905) records four species of the Genus +<i>Articerus</i> found in ants’ nests, all of which appear to have a +wide range; <i>A. curvicornis</i>, originally described by Westwood +from ants’ nests in Melbourne, is also found in Tasmania, S. Australia +and N.S. Wales.</p> + +<hr class="r25"> + +<h4>Family 8. Comb-horned Beetles.<br> +<span class="subhed">PAUSSIDAE.</span></h4> + +<p>These are remarkable looking beetles, easily distinguished by their +broad flattened toothed antennae curving round on either side. The +head is short and angular on the sides; the thorax flattened; and the +elongate elytra truncate at the apex and not quite covering the tip of +the abdomen. Most<span class="pagenum" id="Page_139">[139]</span> of the species are of moderate size, and reddish +brown in colour; they are confined chiefly to Africa, the East Indies, +and Australia. Most of the African species are said to dwell in ants’ +nests, but though I have had several records of species being found +under stones in ants’ nests, most of ours are found under logs, bark, +or crawling about on the grass or ground. This family attracted the +notice of entomologists at a very early date; Latreille formed the +family to contain the two genera <i>Paussus</i> and <i>Cerapterus</i>, +which he called <i>Paussili</i>, afterwards changed by Leach to +<i>Paussides</i>. Donovan described the first species from this country +in 1815. Westwood has written a great deal about them; he monographed +the family (Proc. Linn. Soc. 1849–1850); in his “Arcana Entomologica” +he described a great many from Australia and other countries; others +in the “Annals of Natural History,” 1851; and again figured others +in his “Theosaurus Entomologica,” Oxen. 1874. Macleay added 32 new +species (Trans. Ent. Soc. N.S.W. 1873), all belonging to the Genus +<i>Arthropterus</i>; while Blackburn placed 3 more to the list +1891–1892, one of them in the typical Genus <i>Paussus</i>.</p> + +<p><i>Arthropterus brevis</i> is one of our smallest species; it measures +slightly over ¼ of an inch in length; the antennae are rather short and +broad; the thorax broad and rounded on the sides; the elytra expanded +slightly to the truncate tips, leaving the apical portion of the +abdomen exposed. This is our commonest species, and can be sometimes +obtained in numbers near Sydney under the papery bark of the ti-trees.</p> + +<p><i>A. humeralis</i> comes from the Wellington district, and measures +under ¾ of an inch; the antennae are large; the head angular; the body +long, narrow, and rounded to the extremity, with the elytra short and +truncate above the tip of the abdomen. General colour dark reddish +brown, lightly clothed with short scattered brown hairs.</p> + +<hr class="r25"> + +<h4>Family 9. Ant Beetles.<br> +<span class="subhed">SCYDMAENIDAE.</span></h4> + +<p>The members of this family are minute creatures of which little is +known. Sharp says: “Allied to the <i>Silphidae</i>, with the hind coxae +separated, and the facets of the eyes coarser; tarsi five jointed; the +number of abdominal segments visible six.”</p> + +<p>It is owing to the Rev. R. L. King that we first knew<span class="pagenum" id="Page_140">[140]</span> anything about +this group in Australia; he described about 15 species (Trans. Ent. +Soc. N.S.W. 1864); to which 2 more have been added by Macleay and Sharp.</p> + +<p><i>Heterognathus carinatus</i> was described by King from the nest of +small black ants found in the neighbourhood of Parramatta; Lea has +lately recorded it from the nests of ants (<i>Iridomyrmex nitidus</i>) +taken in the Mallee country of North Western Victoria. He says: “It can +be distinguished from all its congeners by the prothorax having a short +longitudinal carina at the base, on each side of which is a transverse +impression.”</p> + +<hr class="r25"> + +<h4>Family 10. Burying Beetles.<br> +<span class="subhed">SILPHIDAE.</span></h4> + +<p>The typical European species are popularly known as Burying Beetles +from the curious habit they have of excavating the ground beneath any +small dead bird or animal they find, and finally burying it under +the soil. This family contains a number of interesting beetles both +large and small; the antennae are thickened or clubbed; the tarsi 4 +or 5 jointed; and the whole dorsal surface flattened. They are poorly +represented in this country, but there are several large distinctive +species found about dead animals or decaying vegetable matter. A large +number of blind Silphids are found in the caves of Europe and America, +but I have never found any as Australian cave fauna.</p> + +<p>Thirteen species have been described from this country by a number of +different writers, chief of which is Blackburn (Trans. Royal Soc. S.A. +1891–94).</p> + +<p><i>Necrodes osculans</i> comes from Queensland; I found it common about +Cairns, feeding amongst decaying matter in the scrub. It measures over +1 inch; is a broad flattened beetle of a general black colour; the +elytra mottled with dull orange, ribbed, and truncate at the extremity, +showing the tip of the abdomen. The head is small, turned down in +front, but furnished with large clubbed antennae; the thorax is finely +punctured and rounded in front.</p> + +<p><i>Ptomaphila lachrymosa</i> is a dull reddish brown beetle, with the +centre of the head and thorax black, the head small and somewhat hidden +by the large flattened thorax; the elytra round, somewhat depressed; +both marked with irregular parallel black ribs and bosses; they feed +about dead animals. Length about 1 inch.</p> + +<p><span class="pagenum" id="Page_141">[141]</span></p> + +<p>In the following family, <span class="smcap">Trichopterygidae</span>, only two species +are described, one from Tasmania, and the other from West Australia. +They are minute beetles with fringed wings, the middle joints of the +antennae smallest.</p> + +<hr class="r25"> + +<h4>Family 11. Round Fungus Beetles.<br> +<span class="subhed">SCAPHIDIDAE.</span></h4> + +<p>The members of this family are small, broad, short insects that live +in fungus, and are very active. Macleay described several species from +Gayndah (Trans. Ent. Soc. N.S.W. 1871): Reitter and other foreign +writers have added to the list.</p> + +<p><i>Scaphidium punctipenne</i>, though described from Queensland, is +also found in the neighbourhood of Sydney. It is a small rounded +seed-shaped insect, but with slender legs and slightly clubbed +antennae; its upper surface is deep orange yellow irregularly barred +with black.</p> + +<hr class="r25"> + +<h4>Family 12. Mimic Beetles.<br> +<span class="subhed">HISTERIDAE.</span></h4> + +<p>When touched these beetles contract their legs and pretend to be dead, +from which habit they take their family name from <i>Histris</i>, the +Latin for a stage mimic. They are shining black, or metallic coloured +beetles; many are flattened and broad in shape, with the elytra +truncate at the apex, leaving the tip of the abdomen uncovered; the +exposed integument is however very much thickened, and all the parts +fit close together; the antennae are thick, clubbed at the apex; the +legs short and stout. Most of the flattened forms are found under bark, +others in or under dead animal matter; both the beetles and their +larvae are carnivorous.</p> + +<p>This family is well represented here: Macleay described some from +Gayndah; Marseul described others in the Annals Museo Genevre 1879, and +the Annals Ent. Belg. 1870; Schmidt in the Ent. Nachr. 1892; and a few +are described by other writers.</p> + +<p><i>Hololepta sidnensis</i>, one of our commonest species, can be +collected in early summer by chopping up the dead grass tree stems; but +I have never been able to find the larvae. It<span class="pagenum" id="Page_142">[142]</span> measures ½ an inch, and +is shining black; it is very much flattened and broad in proportion +to its length; two stout horns project in front of the eyes, coming +together at the tips; the thorax is slightly impressed in the centre, +and punctured on the sides; the elytra is smooth and shining, but the +exposed abdominal plates are spotted with large punctures. Many of this +genus are found under bark or crawling about on tree trunks.</p> + +<p><i>Platysoma strongulatum</i> is a broadly flattened black insect about +⅙ of an inch long; the head is small; the thorax truncate; the elytra +smooth in the centre, with four distinct striae on each side, straight +at the apex, with the tip of the abdomen turning downwards. This is +another common Sydney species found at the base of the flower stalks of +the “grass trees” (<i>Xanthorrhoea</i>).</p> + +<p><i>Saprinus laetus</i>, typical of another group, is a short, thickset, +rounded, oval beetle, ¼ of an inch in length, with the upper surface +convex; the head is small, shining green; the thorax broad, bright +metallic pale copper; and the short truncate elytra and exposed tip +of the abdomen deep metallic green. This almost seed-shaped beetle is +usually found under dead birds or animals lying in the bush. It has a +very wide range over Australia.</p> + +<hr class="r25"> + +<h4>Family 13.<br> +<span class="subhed">PHALACRIDAE.</span></h4> + +<p>Only one species of this family is listed in Masters’ Catalogue, +described by Erichson from Tasmania in 1842; but in Blackburn’s paper +(Trans. Royal Soc. S. Australia 1891) 16 new species are described +from all parts of Australia. They are short oval beetles, very small, +the largest not much over ¹⁄₁₂ of an inch in length; black or brown in +colour.</p> + +<p><i>Litochrus palmerstoni</i> is of a uniform ferruginous colour, with +the apex of the elytra pale testaceous; without the punctures of the +other species; of the typical oval form; and only ⅘ of a line in +length and ¹⁄₂₄ of an inch in width. This tiny creature comes from the +Northern Territory of S. Australia.</p> + +<p>This family is not an important one, but is well represented in Europe +and America, where the larvae live in flowers, boring their way down +the stems and pupating in earthen cocoons.</p> + +<p><span class="pagenum" id="Page_143">[143]</span></p> + +<hr class="r25"> + +<h4>Family 14. Fruit Beetles.<br> +<span class="subhed">NITIDULIDAE.</span></h4> + +<p>These are all small black or brownish beetles that breed and feed upon +decaying vegetable matter, and some are very partial to ripe fruit. +Some have well developed wing covers, but in others these are very +short, reminding one of the smaller Rove Beetles, but the club of +each antennae consists of three joints, and fewer abdominal segments +are exposed to view. About eighty species have been described from +Australia, chiefly by Reitter (Verh. Ver. Brünn, 1874–75, and other +Journals); Murray in his Monograph of the Family; Macleay (Trans. Ent. +Soc. N.S.W. 1871); and Blackburn (Trans. Royal Soc. S. Australia 1891).</p> + +<p><i>Brachypeplus binotatus</i> is one of our commonest species, widely +distributed over Australia; it is a typical form of the family, about +⅕ of an inch in length; of a general dark brown colour, with reddish +brown antennae and legs; the abbreviated wing covers leaving the +abdominal segments exposed, the latter marked with deep orange yellow. +Olliff (Agricultural Gazette N.S. Wales 1893) describes and figures +this beetle and its larva, which he describes as feeding upon the +fungus on the damaged sugar cane.</p> + + <div class="figcenter" id="fig62" style="max-width: 250px"> + <img + class="p1" + src="images/fig62.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 62.</b>—<i>Pochadius pilistriatus</i> (Macleay).</p> + <p class="p0 smaller center">Living in the seed pods of the Kurrajong.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Carpophilus</i> contains 11 described species, most of +which have a wide range over Australia; two are well known about +Sydney from their habit of crawling into damaged fruit and feeding +round the stone, causing it to decay very rapidly; they are also said +to cluster round the<span class="pagenum" id="Page_144">[144]</span> fruit stalks, and by gnawing the base cause the +fruit to drop. <i>Carpophilus pilipennis</i> is a small reddish brown +boat-shaped beetle, with the wing covers cut off at the hind margin, +exposing the tip of the abdomen; it measures 1½ lines in length. <i>C. +aterrimus</i> is a somewhat larger flatter species of a uniform black +colour, with the whole of the upper surface finely punctured; the legs +and antennae are reddish brown. The abdomen is not so pointed as in the +first species and much more of it is exposed on the dorsal surface. +A curious little species, <i>Pocadius pilistriatus</i>, about ⅙ of +an inch in length, is an elongate rounded brown beetle clothed with +fine hairs. It feeds and breeds in the seed cases of the Kurrajong; +the larvae are reddish brown grubs, elongate in form; they have three +jointed antennae, and short black jaws, with well developed legs, and +the tip of the abdomen bears two pairs of spines, the first pair erect, +the second at the extremity but turning upwards.</p> + +<hr class="r25"> + +<h4>Family 15.<br> +<span class="subhed">TROGOSITIDAE.</span></h4> + +<p>These are beetles of moderate size with five jointed tarsi, the first +so small that unless closely examined it is not noticeable. They are +found chiefly under dead bark or wood, but are carnivorous in their +habits, and very dissimilar in form.</p> + + <div class="figcenter" id="fig63" style="max-width: 250px"> + <img + class="p1" + src="images/fig63.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 63.</b>—<i>Lophocateres pusillus.</i></p> + <p class="p0 smaller hangingindent">A tiny introduced Beetle belonging to the Family <i>Trogositidae</i> +that attacks dried fruit.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The cosmopolitan “Cadelle,” <i>Trogosita mauritanica</i>, frequently +found in bagged wheat, where the larvae gnaw out the embryo of the +grain, is world wide in its range. It is a flattened, shining, black +beetle; it was once placed among the <i>Heteromera</i>; and at first +sight might be taken for a flattened carab.</p> + +<p><span class="pagenum" id="Page_145">[145]</span></p> + +<p>The Genus <i>Leperina</i> contains a number of curious, elongate +beetles flattened on the under surface; the dorsal surface is convex, +and rounded at the extremities, with the integument covered with +mottled grey, brown, and black tufts of scales imitating moss, and +probably of a protective character, for they are generally found +clinging to bark. <i>Leperina decorata</i> was described by Erichson +from Tasmania in 1842, but it has a wide range over the mainland. It +measures from ¼ to ½ an inch in length; its ground colour is light +chestnut brown mottled with black; the sides of the thorax deeply +blotched with creamy white, and the back marked with indistinct patches +of whitish scales.</p> + + <div class="figcenter" id="fig64_65" style="max-width: 312px"> + <img + class="p1" + src="images/fig64_65.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 64 and 65.</b>—Life History of the Cadelle.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>64. <i>Trogosita mauritanica</i> (Linn.).</li> + <li>65.  „    „  Larva.</li> +</ul> +</div> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Pascoe described some of ours (Annals of Nat. Hist. 1872), and the +Journal of Entomology 1860. Macleay described others in 1871; Reitter +in 1876–77; Olliff (Proc. Linn. Soc. N.S.W. 1886); and later Blackburn +(Trans. Royal Soc. S.A. 1891).</p> + +<p><span class="pagenum" id="Page_146">[146]</span></p> + +<hr class="r25"> + +<h4>Family 16.<br> +<span class="subhed">COLYDIDAE.</span></h4> + +<p>These are small, reddish brown or black beetles, elongate in form, with +four jointed tarsi, the coxae of the two pairs of fore-legs globular, +and those of the hind legs transverse. They are usually found under +dead or decaying bark, or among rotten wood. Several members of the +Genus <i>Bothrideres</i> are found about Sydney; they have the thorax +flattened and the elytra ribbed.</p> + +<p>About 70 species of this family have been described from this country, +chiefly by Macleay 1871; Pascoe in the Journal of Entomology 1860; +Reitter in 1877 in several German journals; and later by Blackburn +1891; and Olliff in the Memoirs of the Australian Museum 1889 on +species from Lord Howe Island.</p> + +<hr class="r25"> + +<h4>Family 17.<br> +<span class="subhed">RHYSODIDAE.</span></h4> + +<p>This family consists of only a few known species; Olliff has described +one species, <i>Rhysodes lignarius</i> (Pro. Linn. Soc. N.S.W. 1885), a +pitchy black shining beetle about ⅓ of an inch in length; it was found +in rotten wood at Yass, N.S.W.</p> + +<hr class="r25"> + +<h4>Family 18. Bark Beetles.<br> +<span class="subhed">CUCUJIDAE.</span></h4> + +<p>The members of this group are very curious beetles, most of our species +being found under dead bark on the trunks of the smooth gums; both the +beetles and their larvae have adapted their form in such a remarkable +manner to their surroundings that they are often as flat and thin as +a bit of paper, while others living in more roomy quarters are quite +normal in shape.</p> + +<p><i>Hectarthrum brevifossum</i> is a slender, somewhat cylindrical, +shining black beetle, with thickened antennae composed of eleven +bead-shaped joints; the head is depressed in front,<span class="pagenum" id="Page_147">[147]</span> with the thorax +more elongated, and the slender ribbed elytra rounded at the tips.</p> + +<p><i>Platisus integricollis</i> is a reddish brown beetle, the basal +joints of the antennae elongated and the apical ones bead-shaped; +the head is angular, buried in the short broad thorax; the body is +flattened, with the elytra slightly ridged round the edges. The larva +is as flat as a knife blade, with a large head armed with stout jaws; +the thoracic segments are furnished with short thick legs; it has seven +simple flattened abdominal segments, with an eighth spade-shaped one, +on which is a four-pronged trident-like process standing up at the +apex, and a small spine at either side. The insects both in the beetle +and the larval stage are often to be found under the same bit of bark.</p> + +<p><i>Brontes lucius</i>, found in the same situations, is a darker +reddish insect with the antennae very long and slender; the front +of the thorax is spined on the sides; the elytra slightly convex, +elongated and rounded at the extremities. <i>B. militaris</i> can be +easily distinguished from the last species by its darker colour, more +flattened smooth elytra, with two oval light brown blotches on the +basal half of the wing covers. About 60 species are described from +Australia; among the chief writers are Grouvelle (Bull. Soc. Ent. +France 1877); and other Journals 1876–1883, &c.; Olliff (Proc. Linn. +Soc. N.S.W. 1885); Reitter 1878, and Blackburn 1892.</p> + +<hr class="r25"> + +<h4>Family 19.<br> +<span class="subhed">CRYPTOPHAGIDAE.</span></h4> + +<p>In Masters’ Catalogue only one species (<i>Cnecosa fulvida</i>) is +recorded, described by Pascoe in the “Journal of Entomology” 1865, from +Sydney. Since then Blackburn has described 12 more species (Trans. +Royal Soc. of S.A. 1887). They are all minute beetles which feed upon +mould. In Europe the larvae of several genera live in the nests of +bumble bees, and the perfect insects in flowers.</p> + +<p><span class="pagenum" id="Page_148">[148]</span></p> + +<hr class="r25"> + +<h4>Families 20–21.<br> +<span class="subhed">LATHRIDIDAE and MYCETOPHAGIDAE.</span></h4> + +<p>These are composed of minute beetles found on fungus. Macleay in 1871 +described some; Blackburn others (Trans. Royal Soc. S.A. 1887–1891); +most of these were found in fungi or under bark. They are very small, +the largest about ⅒ of an inch in length. In Europe the larvae of some +species are covered with curious hairs, and the perfect beetles of +others live in ants’ nests; but nothing is known about the habits of +our species.</p> + +<hr class="r25"> + +<h4>Family 22. Bacon Beetles.<br> +<span class="subhed">DERMESTIDAE.</span></h4> + +<p>This is a well-known group, for the hairy larvae do a great deal of +mischief to sheepskins by gnawing holes in them when they are piled on +each other; getting into bacon and other animal foods; even gnawing +holes in bones. The beetles have somewhat short antennae clubbed at the +tips; five jointed tarsi; the coxae of the fore-legs conical, the hind +ones cylindrical.</p> + +<p>The typical Genus <i>Dermestes</i> contains 5 species found in +Australia; most of them have been introduced from other parts of the +world, and several have penetrated far into the interior.</p> + +<p><i>Dermestes cadaverinus</i> measures over ⅓ of an inch; the upper +surface is clothed with pale pubescence, and the under-surface thickly +clothed with white hairs. Its general form is elongate; the head is +tucked under the front edge of the thorax, which forms a slight hood.</p> + +<p><i>D. vulpinus</i> is slightly larger; has the same elongate form; +is black, with the dorsal surface covered with short brown hairs, +and the under surface with more buff coloured pubescence. Both +these species have a very wide range, and can be found under dead +animals in the bush, in sheepskins, bacon, &c., and I have even taken +larvae in bags of grain. Under favourable conditions these beetles +increase in countless numbers; quite recently, Mrs. Black, writing +from N. Queensland, says that toward the end of the drought when the +country was covered with bones and dead stock, whenever the station +hands camped to eat their dinners, these beetles would swarm out in +thousands from under logs<span class="pagenum" id="Page_149">[149]</span> and stones to pick up the bits of food +scattered about. Gilbert in Gould’s “Birds of Australia,” records a +similar instance on the Hautmann’s-Abrolhos Islands off the coast of +W. Australia, a great nesting place for the Noddy Tern, where immense +numbers of the young birds are killed by the lizards, which only eat +the brain and marrow. The remains cumbering the ground were food for +<i>Dermestes lardarius</i>, which swarm over the islands in immense +numbers.</p> + +<p>This is the common European Bacon Beetle, and is listed in Masters’ +Catalogue as found in Australia, but I have never seen an Australian +specimen of this very distinct beetle, and think Gilbert may have +mistaken the species.</p> + +<p>The members of the Genus <i>Trogoderma</i> are small, broad, and rather +flattened black beetles, generally found under bark on tree trunks in +the dead pupae of moths upon which they feed.</p> + +<p><i>Trogoderma froggatti</i> is short and broad; it measures under ⅙ +of an inch; is a shining black beetle, with the elytra clothed with +dark scattered hairs; it was bred from larvae taken close to Sydney. +<i>T. apicipenne</i> is slightly larger, and darker black, very +thickly clothed with black hairs; a dull red blotch on either side of +the apical half of the elytra gives it a very distinctive character. +These beetles and their hairy larvae feed upon the remains of dead +caterpillars under the dead bark, pupae and other organic matter.</p> + +<p>The <i>Anthrenus</i> are known as “Museum beetles,” for they are the +greatest pests that curators of Museums have to deal with; their small +hairy larvae attack every kind of specimen, and are most destructive to +pinned insect collections, though the adult beetles are generally found +in the gardens frequenting flowers.</p> + +<p><i>Anthrenus varius</i> is our greatest pest; it is an introduced +species, variable in size, the largest measuring about 1½ lines; it +is almost round, with the small head furnished with clubbed antennae +tucked down when at rest or disturbed; the ground colour is black, but +it is so thickly clothed with grey and brown pubescence that it has a +mottled buff appearance. Blackburn states that this is the species that +has been confounded with <i>A. museorum</i>, which he says is not found +in Australia. <i>A. nigricans</i> is about the same size; black, with +a delicate fascia of fine white hairs which give it a very distinctive +character.</p> + +<p>About 44 species of Dermestidae are recorded from Australia: Fabricius +and Linneaus described the earlier ones: Macleay others from Gayndah +1871. Reitter described more in several German publications: and +Blackburn all the later ones (Trans. Royal Soc. S.A. 1891).</p> + +<p><span class="pagenum" id="Page_150">[150]</span></p> + +<hr class="r25"> + +<h4>Family 23. Pill Beetles.<br> +<span class="subhed">BYRRHIDAE.</span></h4> + +<p>These are small beetles, found under stones. They take their popular +name from their rounded form, which is more noticeable from the fact +that their legs and antennae are retractile. Thirteen species are +described from this country.</p> + +<p><i>Microchaetes sphaericus</i>, described by Hope from W. Australia, is +also found in N.S. Wales; it is a small, rounded, black beetle, under 2 +lines in length; is very rugose on the upper surface, which is covered +with tufts of brown scales which give it a curious roughened appearance +and a brown tint.</p> + +<hr class="r25"> + +<h4>Family 24.<br> +<span class="subhed">GEORYSSIDAE.</span></h4> + +<p>This family is a small obscure group. They are small beetles with +short clubbed antennae, inhabiting damp wet ground. Only a dozen are +described from all parts of the world, two of which are peculiar +to Australia. King described one from Parramatta under the name of +<i>Georyssus australis</i>: Macleay the second from Gayndah, Queensland.</p> + +<hr class="r25"> + +<h4>Family 25.<br> +<span class="subhed">PARNIDAE.</span></h4> + +<p>These are aquatic beetles living under stones or close to water; they +are thickly clothed with fine silky hairs like a waterproof coat; their +antennae are thickened, and sometimes very short. Six species were +described by King (Trans. Ent. Soc. N.S.W. 1864); and two others by +Messrs. Blackburn and Lea (Proc. Linn. Soc. N.S.W. 1894–95). Most of +these belong to the typical Genus <i>Elmis</i>, the members of which +are found clinging to stones under water.</p> + +<p class="p2 smaller center">Plate XVII.—COLEOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Lucanidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 9. <i>Lamprima latreillei</i> (W. S. Macleay).</li> + <li>11. <i>Cladognathus arfakanus</i> (Lansb.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Cetonidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 4. <i>Trichaulax macleayi</i> (Kratz).</li> + <li> 7. <i>Eupoecila inscripta</i> (Janson).</li> + <li> 8. <i>Chlorobapta besti</i> (Westwood).</li> + <li>10. <i>Diaphonia olliffiana</i> (Janson).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Rhipidophoridae</span>.</p> + +<p class="center smaller">2. <i>Pelecotomoides conicollis</i> (Castelnau).</p> + +<p class="center smaller">Family <span class="smcap">Scarabaeidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Bolboceras proboscidium</i> (Schreibers).</li> + <li>3. <i>Onthophagus australis</i> (Guérin).</li> + <li>5. <i>Trox dohrni</i> (Harold).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Tenebrionidae</span>.</p> + +<p class="center smaller">6. <i>Zopherosis georgii</i> (White).</p> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate17"> + <p class="p1 sm center"><i>Plate XVII.—COLEOPTERA.</i></p> + <img + class="p0" + src="images/plate17.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_151">[151]</span></p> + +<hr class="r25"> + +<h4>Family 26.<br> +<span class="subhed">HETEROCERIDAE.</span></h4> + +<p>This group contains a number of small beetles that are semi-aquatic +in their habits; these are also clothed with fine hairs, and have +short clubbed antennae with the two basal joints enlarged. They are +found burrowing in mud or wet sand close to water. Only seven species +are recorded from this country, most of them belonging to the Genus +<i>Heterocerus</i>; Westwood described two (Proc. Ent. Soc. London +1874): Macleay another from Gayndah 1871: and Blackburn four others +(Trans. Roy. Soc. S.A. 1887–91).</p> + +<hr class="r25"> + +<h4>Family 27. Stag Beetles.<br> +<span class="subhed">LUCANIDAE.</span></h4> + +<p>This is the first group of the Lamellicorn beetles, which are defined +by the structure of their short antennae composed of 9–10 joints +ending in a three-jointed lamellated club. In the Stag Beetles the +antennae are ten-jointed, and in the typical forms have the mandibles, +especially in the males, produced in front of the eyes like horns. +Australia is rich in these beetles, both in number and beauty of form +and colouration. The chief writers upon them are Macleay (Proc. Linn. +Soc. N.S.W. 1885); and Westwood (Trans. Ent. Soc. London 1885–63–71).</p> + +<p><i>Rhyssonotus nebulosus</i> is a dark brown beetle mottled with black +upon the dorsal surface; the small narrow head is furnished with +projecting horns with several distinct points; the thorax is broad, +curiously divided into rounded areas interspersed with depressed +punctured patches; the body is rather short; the wing covers very +indistinctly ribbed and mottled with black. It measures slightly over +1 inch in length, and has a wide range over N.S. Wales and Southern +Queensland. I have bred this beetle from the fleshy white grub of the +usual Lamellicorn Beetle type taken under rotten logs.</p> + +<p>In the Genus <i>Lamprima</i> we have 12 described species of our +beautiful “Gold Beetles,” which in the larval state live in rotten +wood, from which the beetles emerge and crawl up the twigs of the young +gum saplings; in favourable localities they can often be taken in great +numbers while mating. They are all rich metallic green, gold, blue, +or coppery in tint; the<span class="pagenum" id="Page_152">[152]</span> horns, projecting and turning up in front, +are clothed with fine hairs along the inner margin; the thorax is very +convex, rounded on the sides; the fore-legs very robust; the body not +twice the length of the thorax, and rounded at the apex. Many species +are so variable that it is probable that when carefully studied the +number of species will be much reduced.</p> + +<p><i>Lamprima latreillei</i> is our commonest species; it measures 1¼ +inches in length; the head is rich coppery red, the rest metallic +green; the thorax deeply and coarsely punctured. It is however a very +variable species both in size and colouration; in a large series we can +find them all shades to metallic blue; with stout horns or long horns; +and ranging from the dimensions given to ½ an inch smaller.</p> + +<p><i>L. rutilans</i> is the southern form found in Victoria: <i>M. +insularis</i> is only found in Lord Howe Island. <i>Phalacrognathus +muelleri</i>, one of the largest and most beautiful of all our beetles, +was named by Macleay after Baron von Mueller, from specimens obtained +from Cairns, North Queensland; it could be best described as a giant +gold beetle, 2 inches long; of a brilliant green and coppery red tint. +The male has the horns greatly produced in front of the head.</p> + +<p><i>Lissapterus howittanus</i> measures nearly 1½ inches, and is +broad in proportion; the abdomen is shorter than the head and thorax +combined; the horns curve round in front and are thickened and serrate +at the base; the rugose head forms a ridge in front, fitting closely +into the punctured thorax. The female is about 1 inch in length; has +the head more flattened, and furnished with short, stout, toothed +mandibles. This curious beetle is peculiar to Victoria.</p> + +<p>The Genus <i>Ceratognathus</i> contains 7 species of our smallest Stag +Beetles, none of which measure ½ an inch; they are black or brown; +the mandibles of the male are produced into short curved horns with +a square flange on the outer basal margins. I obtained the larvae of +the species named after me by Blackburn in considerable numbers in the +outer bark of <i>Eucalyptus robusta</i>. The larva is a white, shining, +semitransparent grub with a slender abdomen; the pale brownish head is +round and slightly elongate, with stout three-toothed mandibles; with +long slender legs; and with the dorsal surface of the body clothed with +fine ferruginous spines interspersed with hairs.</p> + +<p><i>Figulus regularis</i> is a small, shining, elongate black beetle +measuring slightly over ½ an inch; it has short angular mandibles, +finely punctured thorax, and striated elytra. It has a wide range over +Australia, and is very common under decaying logs.</p> + +<p>The <span class="smcap">Passalides</span> are a group of what might be called flattened +hornless Stag Beetles (some of very large size), that<span class="pagenum" id="Page_153">[153]</span> are found +under rotting logs. <i>Aulacocyclus kaupi</i>, measuring 1¼ inches, +is shining black; has short curved mandibles in front; the head is +excavated in the centre, with a short, bent, finger-like horn curving +forward above the hollow; the thorax is broad; and the elytra ribbed. +The larva is dull white, long, slender, and somewhat cylindrical; it +has a small head, and very long legs furnished with sickle-shaped +claws. When full grown, they pupate in elongate, oval, smooth, brown +cocoons of earth and woody matter.</p> + +<p>Kaup in 1871 published a Monograph of the <i>Passalidae</i>, in which +many of our species are described.</p> + +<hr class="r25"> + +<h4>Family 28. Digger and Chafer Beetles.<br> +<span class="subhed">SCARABAEIDAE.</span></h4> + +<p>The group contains an immense number of handsome beetles, among which +are some of the giants of the beetle world, though there are also +many tiny ones; most of them in the earlier stages of their lives are +thick, fleshy, white grubs that live in the ground or decaying woody +matter, and sometimes do a great deal of damage to the roots of grass +and cultivated crops. Though these beetles vary much in form and size, +they have the antennae always produced at the tip into a laminate or +pectinate club, which when expanded forms a comb or brush-like process.</p> + +<p>Kirby divides this family into eleven sub-families; Westwood into ten; +while Sharp reduces them to five, which is quite sufficient for our +purpose.</p> + +<p>The first comprise the <span class="smcap">Coprides</span>, or true Dung-burying Beetles; +they feed upon animal droppings, boring vertical shafts beneath fresh +dung, and carrying portions several inches under ground; on this they +not only feed, but also deposit their eggs in rounded balls of the same +material. In the more tropical parts they are also attracted to dead +animals, which they feed on in the same manner. They have a shovel-like +rim round the front of the head, often ornamented above with spines or +horns both on the head and thorax, particularly in the male sex; and +their legs are admirably adapted for digging.</p> + +<p>The Sacred Beetle, worshipped and carved on the monuments by the +ancient Egyptians, <i>Ateuchus sacer</i>, is typical of the group.</p> + +<p><i>Cephalodesmius armiger</i> is a black beetle, about ⅓ of an<span class="pagenum" id="Page_154">[154]</span> inch +in length; it has a small head produced in front along the outer +margin into four spines or horns standing out straight in front, the +two middle ones longest; the thorax is finely punctured; and the wing +covers are slightly striated.</p> + +<p><i>Temnoplectron rotundum</i>, about the same length, is a shining +black beetle; the head is flattened and turned down; the whole of the +dorsal surface is smooth, and the wing covers are oval toward the apex.</p> + +<p>The Genus <i>Onthophagus</i> contains most of our typical Dung +Beetles; over 60 species have been described, chiefly by Macleay, +1864–1887–1888, and Harold 1869.</p> + +<p><i>Onthophagus pentacanthus</i> is ¾ inch in length; the male has a +large slender horn rising up from the centre of the head; a curved +shorter one on either side; and a short two-pronged process in the +centre of the thorax, which is finely granulated above, and clothed +with reddish hairs on the under side.</p> + +<p><i>O. kershawi</i> has the head armed with a similar horn but without +the side ones on the thorax; the central ones are longer and more +slender than those on the process of the previous species. <i>O. +cuniculus</i>, one of our commonest species, is only about ¼ inch +long; the head and thorax are bright metallic green; the central +portion of the latter is produced (in the male) into a conical point; +the wing covers are shining black and rugose. Another common species, +<i>O. granulatus</i>, is slightly smaller; it has the dorsal surface +flattened; the head and thorax dull metallic blue; and the wing covers +are mottled, light chocolate brown and finely granulated; the whole +insect is covered with short reddish hairs, lightest on the dorsal +surface. <i>O. rufosignatus</i>, which I once took in numbers busily +engaged burying a dead wallaby in N.W. Australia, is slightly over ¼ +inch in length; it is black with the centre of the thorax and sides of +the elytra richly blotched with red.</p> + +<p>The members of the Genus <i>Bolboceras</i> are even more remarkable +in regard to the peculiar forms into which the head and thorax are +produced in many species; most of them are reddish brown, and thickly +clothed with coarse reddish hairs on the under surface. In structure +they are somewhat similar to the former species. They are commonly +taken at night flying to the lamp or camp fire.</p> + +<p><i>Bolboceras sloanei</i> is a broad hemispherical beetle, just under +1 inch in length; the male has a great horn standing up in the middle +of the head, and a shorter one on either side of the thorax, with an +excavation above and below them; the female is about the same size +without any appendages, and the front of the thorax is hollowed out +and the hind portion very rugose. <i>B. proboscidium</i> is common in +the<span class="pagenum" id="Page_155">[155]</span> southern districts; it is smaller than the last species; of a +darker reddish tint. The male has the front of the head produced into +a lance-shaped process, standing out straight; this tapers toward the +tip, which turns down like a hook, and has a short blunt spine on the +upper surface. The female has a small truncate head, quite unlike the +male. About 30 species were described in Masters’ Catalogue; Blackburn +in his Monograph of the group lists 43 species (Proc. Linn. Soc. N.S.W. +1904).</p> + + <div class="figcenter" id="fig66" style="max-width: 250px"> + <img + class="p1" + src="images/fig66.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 66.</b>—<i>Phyllotocus macleayi</i> (Fischer).</p> + <p class="p0 smaller center">The Honey Beetle, common on flowers in summer time.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Members of the Genus <i>Trox</i> feed chiefly on decaying animal +matter, and are to be found under dead animals, and a few in caves +among the accumulated dung of bats; they are curious dull brown +insects, convex and rounded on the upper surface; the head is so small +and retractile that it appears to be wanting. <i>Trox dohrni</i>, from +Central Australia, one of our largest species, is just under 1 inch; +is almost black, covered with a regular armour plate of shining black +bosses and ridges all over the dorsal surface. <i>T. australasiae</i>, +our<span class="pagenum" id="Page_156">[156]</span> common species, is about half the length, and is dull brown, with +the bosses on the elytra more regular and ridged.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Melolonthides</span> are mostly small beetles with the tip of +the abdomen not always covered; they feed chiefly upon the foliage +of plants. The Genus <i>Phyllotocus</i> contains about 27 described +species of small reddish brown beetles with long black or yellow legs: +some species are very abundant about Sydney, swarming over the flowers +of native scrubs; they even come to the garden plants to feed upon the +honey.</p> + + <div class="figcenter" id="fig67" style="max-width: 250px"> + <img + class="p1" + src="images/fig67.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 67.</b>—<i>Diphucephala aurulenta</i> (Kirby).</p> + <p class="p0 smaller center">The Metallic Green Wattle Beetle. In Tasmania it damages young apples +by eating off the skin.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Phyllotocus macleayi</i> has even been found swarming round +bee-hives, probably attracted by the smell of the honey. It is +a smooth, shining, yellowish brown beetle about ⅓ of an inch in +length, with the apical portion of the wing covers blackened. <i>P. +marginatus</i> is smaller than the last, and of the usual dull reddish +colour; the head, centre of thorax, and stripe down the centre of +the wing covers black; the whole lightly clothed with fine hairs. +<i>Diphucephala aurulenta</i>, typical of another group of bright, +metallic coloured, broad bodied beetles, measures ¼ of an inch in +length, and has the dorsal surface of a rich reddish-copper tint, +thickly and coarsely punctured; the under surface and legs are deep +green, clothed with fine grey hairs. It is common upon the foliage of +the black wattle about Sydney. <i>D. rufipes</i>, a smaller beetle, +is coppery green with reddish legs; is not uncommon about Sydney. +<i>D. colaspidoides</i>, a southern species, is metallic green; the +thorax smooth; the elytra deeply and thickly marked with punctured +striae. <i>Maechidius tibialis</i>, representing another group, is a +flattened, reddish brown beetle over ⅓ of an inch; the head is produced +into two shell-like flanges in front of the eyes; the thorax is finely +punctured; and the elytra ribbed, with closely punctured striae. I have +found both the beetle and its larva, a soft white grub, in numbers in +the open galleries of the termitaria<span class="pagenum" id="Page_157">[157]</span> built by our common White Ant +(<i>Termes lacteus</i>) in the Shoalhaven district, N.S.W., where they +seemed to live in harmony with the swarms of White Ants.</p> + +<p><i>Xylonychus eucalypti</i> is a large cockchafer-like beetle about +1 inch long; it is of a delicate pale grass-green colour; its under +surface and legs darker and thickly clothed with fine hairs. This +beetle feeds about Sydney upon the foliage of the Swamp Mahogany +(<i>Eucalyptus robusta</i>), and is not uncommon in early summer. The +members of the Genus <i>Liparetrus</i> are small, dark reddish brown, +or almost black beetles, often thickly clothed with fine hairs; the +wing covers are generally shorter than the abdomen. Many species swarm +over the tops of the young gum trees devouring the foliage. Nearly 100 +species of this extensive group have been described from Australia, +chiefly by Macleay and Blackburn (Proc. Linn. Soc. of N.S. Wales, +1886–1888).</p> + +<p><i>Liparetrus marginipennis</i>, common about Sydney, is black; it +measures under ⅓ of an inch; the elytra, except the basal edges, are +dark reddish brown; the whole insect is thickly clothed with light +brown hairs that form a fringe round it. <i>L. hispidus</i> is a +smaller dark brown beetle, thickly clothed with dull yellow hairs.</p> + +<p><i>Lepidoderma albo-hirtum</i> is a large cockchafer; it measures 1¼ +inches; all the dorsal surface of the head and thorax and both dorsal +and ventral portions of abdomen are reddish brown; ventral surface of +head, thorax and legs black. The whole of the upper and portion of the +under surface are so thickly clothed with fine pale scales that it has +a uniform grey tint. The larva, a large white grub, is a well-known +pest to the Queensland sugar planters, for it eats off the roots of the +growing cane; they are so numerous in some districts that as much as a +shilling a pint is paid for these sugar cane grubs.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Rutelides</span> comprise a number of large beetles, popularly +called Cockchafers; some species swarm out in immense numbers, +stripping the foliage off the native bush and sometimes attacking the +shade-trees in the gardens. Most of their larvae are large, white, +subterranean grubs, either feeding on roots of grass and plants, or +living in or under decaying logs. Dr. Ohaus has just published a +“Revision des Anoplognathides” 1904, in which he describes 72 species +included in 13 genera. <i>Repsimus aeneus</i> has a dark blue to +coppery tint; the tip of the abdomen is reddish,<span class="pagenum" id="Page_158">[158]</span> and the hind legs are +thickened. They are found clinging to low bushes, and are common about +Sydney.</p> + + <div class="figcenter" id="fig68_69" style="max-width: 400px"> + <img + class="p1" + src="images/fig68_69.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 68.</b> and <b>69</b>.—Life History of the +Shining Cockchafer.</p> + <p class="p0 smaller center">68. <i>Anoplognathus porosus</i> (Dalm). 69. Larva. 69a. Pupa.</p> + </div> + +<p><i>Calloodes grayanus</i> is a very handsome bright green beetle with +the outer margins of the thorax and wing covers edged with yellow; +it measures 1¼ inches long; is found in Queensland, but seldom in +numbers. The two beautiful, little, metallic gold coloured species +placed by Macleay in this genus have been removed by Ohaus into +<i>Anoplognathus</i>, which now contains 41 species. Among these +are our large reddish brown cockchafers. <i>A. viridaeneus</i>, the +“King-beetle,” is our largest cockchafer; it measures 1½ inches and +is broad in proportion; has a general bright metallic reddish golden +sheen; and the tip of the abdomen is deep green. It is usually found +clinging to the foliage of the smaller gum trees in early summer. <i>A. +velutinus</i> takes its name from the velvety patches of curious little +white scales scattered all over its dull brown coat; it is found about +Sydney, but is not plentiful.</p> + + <div class="figcenter" id="fig70" style="max-width: 250px"> + <img + class="p1" + src="images/fig70.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 70.</b>—<i>Pentodon australis</i> (Blackburn).</p> + <p class="p0 smaller center">The larva and adult feed upon grass roots and sometimes damage growing +corn.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>A. porosus</i> is a light brown beetle; the wing covers are marked +with tiny dark spots that form irregular, short, parallel lines; the +head and thorax are shining; it is ¾ of an<span class="pagenum" id="Page_159">[159]</span> inch in length. It, and +<i>A. analis</i>, a large reddish shining beetle furnished with a tuft +of hairs at the tip of the abdomen, are two of our commonest species; +their larvae have been found destroying strawberry plants by eating off +their roots; and they are frequently met with when digging over the +garden in early summer.</p> + +<p><i>Anoplostethus opalinus</i>, just under 1 inch in length, is a +very beautiful pale opaline green beetle, and is peculiar to Western +Australia.</p> + + <div class="figcenter" id="fig71_72" style="max-width: 450px"> + <img + class="p1" + src="images/fig71_72.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 71</b> and <b>72</b>.—Life History of the +Queensland “Elephant Beetle.”</p> + <p class="p0 smaller center">71. <i>Xylotrupes australicus</i> (Thorn), Larva. 72. <i>Xylotrupes +australicus</i>, Male Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="tb"> + +<p>The <span class="smcap">Dynastides</span> contain the giants of the family, and in +several genera the males have the head and thorax greatly enlarged +and produced into blunt spines and horns; while the female has them +of the usual rounded form. <i>Oryctes barbarossa</i> is one of our +largest black lamellicorns; it comes from N. Australia. <i>Pentadon +australis</i> is a shining black beetle about ¾ of an inch in length, +which has been found damaging young maize plants about Sydney. The +Queensland Elephant Beetle, <i>Xylotrupes australicus</i>, in the +larval state feeds upon decaying vegetable matter, from which the +beetles emerge and climb up the first tree to hand, and upon which they +cling during the day, but come buzzing round to the lamps at night. The +male measures 2 inches in length; is of a uniform black colour; the +head curves out in front into a double-pronged horn; and the front of +the thorax is produced into a second swollen one curving downward over +the horns on the head, arcuate and toothed on either side of the tip. +The<span class="pagenum" id="Page_160">[160]</span> female as usual in this group is smaller, and the head and thorax +are of the ordinary rounded structure.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Cetonides</span> comprise the beautiful “Rose Chafers,” with +their shorter, broader, flattened bodies, small heads, and the angular +thorax broadest behind. Australia is rich in these flower-haunting +beetles, and some species are very abundant in the summer months. A +great number were at one time placed in the Genus <i>Schizorrhina</i>, +but in 1880 Kraatz in a paper on the revision of the family (Deutsche +Ent. Zeit. xxiv.) divided them into a great many new genera, in some +cases with very little reason.</p> + + <div class="figcenter" id="fig73" style="max-width: 250px"> + <img + class="p1" + src="images/fig73.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 73.</b>—<i>Merimna atrata</i> (Lap. et Gory).</p> + <p class="p0 smaller center">A Buprestid Beetle that has the curious habit of flying into the fire.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The members of the Genus <i>Lomaptera</i> are chiefly found in the more +tropical parts of this continent, and are easily distinguished from +the other groups by the shape of the thorax, the hind margin produced +into an angular wedge into the centre of the elytra; while in the other +typical Rose Chafers the thorax is truncate, and a wedge-shaped piece +separated from the thorax occupies the centre of the back. <i>Lomaptera +wallacei</i> is of the usual flattened form; uniform rich shining +green; and measures just an inch in length. It is found upon flowers +in the tropical scrubs of North Queensland. <i>L. duboulayi</i>, about +the same size, is of a duller green tint, with the outer margin of the +head, thorax, elytra and under-surface dull yellow: <i>L. cinnamea</i>, +slightly smaller, is of a uniform shining reddish brown colour.</p> + +<p><i>Dilochrosis atripennis</i> is one of our largest typical cetonids; +it measures over 1½ inches in length and is broad in proportion; it is +shining black, with the sides of the thorax and elytra, except a stripe +down the centre (broadest in front), rich<span class="pagenum" id="Page_161">[161]</span> reddish brown. It is not +uncommon about Cairns, N. Queensland, and ranges down, according to +Masters, to the extreme north of N.S. Wales. The Fiddler, <i>Eupoecila +australasiae</i>, about ¾ of an inch in length, is black and reddish +brown, marked upon the thorax and elytra with green stripes, forming +a fanciful resemblance to a lyre upon the back, from which it takes +its popular name. The larvae of this and the following species, (thick +fleshy white grubs) feed in the rotting trunks of dead grass trees, +forming stout oval cocoons in the larval stage; and the beetles are +very abundant upon the Angophora flowers in the early summer.</p> + + <div class="figcenter" id="fig74" style="max-width: 250px"> + <img + class="p1" + src="images/fig74.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 74.</b>—<i>Cisseis leucosticta</i> (Kirby).</p> + <p class="p0 smaller center">A Leaf-eating Flower Beetle, common on the Black Wattle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Micropoecila cincta</i> is another common species about Sydney; is +slightly smaller; of a general black colour, the outer edges of the +thorax and wing covers broadly margined with reddish yellow; and its +life history and habits are identical with the “Fiddler.”</p> + +<p><i>Polystigma punctata</i> is one of our smaller common species; is of +a dull yellow colour irregularly but finely spotted all over the upper +surface with black dots. A second species, described under the name of +<i>P. octopunctata</i>, is I think only a variety; my specimens all +come from the Shoalhaven, N.S.W. <i>Cacochroa gymnopleura</i>, about +the same size, is black, rather downy on the under surface; and is +remarkable for having a variety as common as itself, with reddish brown +thorax and elytra.</p> + +<p>The members of the Genus <i>Trichaulax</i> are remarkable for having +the elytra deeply furrowed, and these depressions filled with close +short hairs. They are all large fine beetles over an inch in length; +<i>Trichaulax philipsii</i>, taken about Sydney<span class="pagenum" id="Page_162">[162]</span> on the flowers of +the blood-wood late in the summer, is marked with grey hairs. <i>T. +marginipennis</i> is common to N.S. Wales and Queensland; it has bright +reddish hairs completely clothing the tips of the wing covers and +abdomen.</p> + +<p><i>Diaphonia dorsalis</i> is a large common species, of a general black +colour, with the upper surface of the thorax and elytra yellowish brown +variably marked with black in the centre. It often comes flying about +the garden with a loud hum, and even sometimes comes in through the +open window.</p> + +<p><i>D. olliffiana</i> is a very rare species about the same size, with +the upper surface reddish brown and the wing covers irregularly marked +with black blotches. All the specimens known, about half a dozen in +number, come from the same locality, Colo Vale, N.S.W., and nothing is +known about their habits. <i>Glycyphana brunnipes</i> is common on the +flowering scrub about Sydney, and has a wide range round the coast of +Australia; it measures about ⅓ of an inch, and varies from dull brown +to green in colour, irregularly spotted and marked.</p> + +<hr class="r25"> + +<h4>Family 29. Jewel Beetles.<br> +<span class="subhed">BUPRESTIDAE.</span></h4> + +<p>This is one of our largest and most typical groups of the Coleoptera, +containing a great number of large beetles rich with metallic tints, +chiefly found upon flowering shrubs, and most plentiful on the coastal +districts of Victoria, New South Wales, and West Australia. They are +elongate in form, with the head short, fitting closely into the broader +thorax, and furnished with large eyes and slender, slightly serrate +antennae. The abdomen is long with closely fitting wing covers, and +well-developed wings which enable them to fly well, though they usually +drop to the ground when disturbed. The larva is a slender flattened +white grub with small black jaws and head; the thoracic segments are +very broad behind and rounded to the much narrower abdominal segments. +They are wood borers, feeding in the sapwood under the bark, and +finally burrowing into the solid timber where they pupate; some of the +smaller ones feed in dead wood; and a few form regular galls upon the +roots or branchlets of shrubs.</p> + +<p class="p2 smaller center">Plate XVIII.—COLEOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Buprestidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Stigmodera fortnumi</i> (Hope).</li> + <li>2. <i>Stigmodera macularia</i> (Donov.).</li> + <li>3. <i>Stigmodera pascoci</i> (Saunders).</li> + <li>4. <i>Stigmodera thoracica</i> (Saunders).</li> + <li>5. <i>Cyria imperialis</i> (Donov.).</li> + <li>6. <i>Stigmodera variabilis</i> (Donov.).</li> + <li>7. <i>Calodema regalis</i> (Lap. et Gory).</li> + <li>8. <i>Chalcophora vittata</i> (Waterhouse).</li> + <li>9. <i>Julodimorpha bakewelli</i> (White).</li> +</ul> +</div> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate18"> + <p class="p1 sm center"><i>Plate XVIII.—COLEOPTERA.</i></p> + <img + class="p0" + src="images/plate18.jpg" + alt=""> + </div> + +<p>The Banksia beetle, <i>Cyria imperialis</i>, has a wide range and +is common about Sydney upon the foliage of the stunted honeysuckle +bushes (<i>Banksia</i>); the larvae feed in the stems. It measures 1½ +inches in length; is of a uniform shining black colour, <span class="pagenum" id="Page_163">[163]</span>richly +marked on the upper surface with bright yellow forming four irregular +bands across the elytra, and the under surface is lightly clothed +with grey hairs. The Genus <i>Diadoxus</i> contains two very distinct +species, the larvae of which feed chiefly on the stems of our native +cypress pines, and sometimes attack and destroy introduced pine trees. +<i>Diadoxus scalaris</i>, very variable in size, measuring from ¾ to +1¼ inches, is a slender pale yellow beetle, with the hind margin of +the head and thorax marked with black, and the wing covers so thickly +mottled with reddish brown that the yellow only forms a row of blotches +down the back. It has a wide range from N.S. Wales to West Australia. +<i>Diadoxus erythrurus</i> known in the west as the “pine scrub +beetle,” is a much smaller insect slightly over ½ an inch; the head and +thorax are almost black; the wing covers are dark, the basal portion +has a double blotch of yellow on each side followed by a row on either +side of three spots; the under surface has a greenish tint when alive. +The larvae of this species first feed round the stem under the bark, +cutting the sap wood, and where the infested tree is small, cause it to +snap off.</p> + +<p>The large rich metallic green or coppery <i>Chalcophora</i> are more +tropical beetles, the largest of which are restricted to Queensland and +North Australia; Masters lists 24 species in his catalogue, chiefly +described by Saunders (Trans. Ent. Soc. London 1872), and Waterhouse in +the same Journal three years later.</p> + +<p><i>Chalcophora vittata</i> measures nearly 1¾ inches in length, +and is broad in proportion; its general colour is deep metallic +green, with the head and thorax shaded with rich coppery tints; the +elytra are finely ribbed and are powdered with a yellow pubescence +lining the parallel striae, and also forming two spots on the sides. +<i>Chalcophora farinosa</i> is a smaller and more slender species with +a narrow thorax, and pointed wing covers; in the neighbourhood of +Cairns, N.Q., I used to take them in the early morning resting on the +wild banana leaves.</p> + +<p><i>Nascio parryi</i> is a small black beetle with a long thorax of a +uniform width; the wing covers are short in proportion, and curiously +marked with reddish orange. It is generally found upon the foliage of +eucalypts, but nothing is known about its life history. The members +of the Genus <i>Melobasis</i>, of which about 30 have been described, +are small, brilliantly coloured metallic green and gold beetles. +<i>Melobasis splendida</i>, not much over ¼ of an inch in length, is +bright green, the thorax and elytra marbled with dull purple. The +larvae feed in the dead branches of <i>Acacia longifolia</i>.</p> + +<p><i>Julodimorpha bakewelli</i> is found in South and Western Australia; +it is a large handsome beetle with a deep coppery<span class="pagenum" id="Page_164">[164]</span> red thorax and deep +yellow wing covers. It is elongate, but more cylindrical in form than +the <i>Stigmodera</i>.</p> + +<p>The typical Australian Genus <i>Stigmodera</i> contains about 240 +described species which are found in open scrubby country where +flowering shrubs are abundant; the extensive scrubs round Sydney, and +similar class of country on the west coast of the continent are the +head quarters of most of the larger species. <i>Stigmodera tibialis</i> +measures 2 inches in length, and is broad in proportion; the head, +thorax and under surface black, with the wing covers reddish chestnut +with two irregular bands of dull orange yellow across the apical half. +<i>S. heros</i> is half an inch longer, one of the giants of the +group; it has the under surface dark bronzy brown, the dorsal surface +deep dull red; the thorax finely punctured, and the elytra coarsely +striated. Both these beetles range from South to Western Australia. +<i>S. pascoei</i> is a handsome rare species from Western Australia, +measuring under 1 inches in length; it is of a rich yellow tint with +the upper surface of the head, thorax, and legs rich metallic coppery +red, and the apical third of the finely striated elytra black with a +fiery red sheen. <i>S. thoracica</i>, slightly smaller, is black on +the under surface except the sides of the thorax and tip of abdomen; +the dorsal surface is yellow, except the head, a band through the +centre of the thorax, and the tip of the wing covers which are bluish +black. <i>S. fortnumi</i> is one of the few large species found in the +interior; it measures 1¾ inches in length, and is broad in proportion; +the under surface is rich metallic green marked with yellow; the upper +surface yellow with the greater part of the thorax and three broad +bands across the elytra deep metallic blue.</p> + +<p><i>Stigmodera grandis</i> sometimes measures 2 inches, and is the +largest species found about Sydney; its general colour is dark bronzy +brown with the outer edges of the thorax and elytra margined with +yellow. The common jewel beetle, <i>Stigmodera variabilis</i>, is very +abundant when the <i>Angophora</i> is in bloom; its general colour +on the under surface, head and thorax is bronzy black, with the edge +of the latter and the wing covers bright yellow; the markings upon +the latter are most variable; specimens are sometimes thickly barred +with black, others without a spot upon them, so that it is difficult +to get two alike. <i>S. macularia</i> is purple to black, with the +wing covers bright yellow deeply pitted all over with purple dots. +<i>S. jacquinoti</i> might be easily mistaken for the last, which it +resembles both in size and markings, but the tips of the wing covers +are produced into sharp spines; and the markings are coarser; it is a +much rarer beetle than the former, which is one of the commonest large +species. <i>S. gratiosa</i> is the type of a group from W. Australia, +all of<span class="pagenum" id="Page_165">[165]</span> a rich metallic green tint with deeply punctured wing covers; +it has the head and thorax bronzy green and very finely punctured, with +the elytra green and very coarsely punctured; its length is about ½ an +inch, and it is short and broad in proportion. This brilliant little +beetle is plentiful in some districts, and specimens set in gold are +often used for earrings and brooches, for which its solid integument +makes it adaptable.</p> + +<p><i>Calodema regalis</i> from the scrubs of Southern Queensland and the +extreme north of N.S. Wales, is possibly our most beautiful beetle in +shape, size, and colour. Measuring nearly 2 inches in length and broad +in proportion, the whole of the under surface, head and thorax are +rich metallic green, with two conspicuous blotches of dark red on the +dorsal surface of the thorax; the wing covers are bright yellow, almost +smooth, slightly spined at the tips, with a very fine pencil of green +down the sides of the inner edges.</p> + +<p>The members of the Genera <i>Ethon</i> and <i>Paracephala</i> form +galls; the first are short, thickset beetles of a dull coppery tint, +with wavy markings on the wing covers. <i>Ethon corpulentus</i> and +<i>E. marmoreum</i> make rounded galls upon the roots of <i>Dillwynia +cricifolia</i>, sometimes as many as twenty on one plant clustering +round the base of the stem. <i>E. affinis</i> forms galls upon the +stems of <i>Pultenea stipularis</i>. <i>Paracephala cyaneipennis</i> +forms galls on the branches of the stunted Casuarina (<i>C. +distyla</i>), growing about Sydney. It is a slender dull metallic green +beetle about ⅓ of an inch in length. The Genus <i>Cisseis</i> contains +a number of very pretty little metallic tinted beetles, the larvae of +which feed in the wood of <i>Acacias</i> and other small shrubs, and +the perfect beetles feed upon the foliage. <i>Cisseis 12-maculata</i>, +a pretty deep blue-black beetle covered with large white spots, is +found on the grass tree; <i>C. leucosticta</i>, <i>C. similis</i>, and +<i>C. maculata</i> upon the black wattle.</p> + +<hr class="r25"> + +<h4>Family 30. False Click Beetles.<br> +<span class="subhed">EUCNEMIDAE.</span></h4> + +<p>The beetles in this group form a sort of connecting link between the +Flower Beetles and the Clicks: many of them are very like the latter, +but they cannot jump; they have a large terminal joint in the palpus, +and the antennae when resting are hidden in the grooves along the under +side of the thorax.</p> + +<p><span class="pagenum" id="Page_166">[166]</span></p> + +<p>Sixteen species are listed in Masters’ Catalogue, all of which, with +one exception, are described in Bonvouloir’s Monograph of the family +(Annals of the Soc. Entom. France 1871–7).</p> + +<hr class="r25"> + +<h4>Family 31. Click Beetles.<br> +<span class="subhed">ELATERIDAE.</span></h4> + +<p>These beetles are found in many different situations, upon flowers, +hidden under bark, or in cracks on the tree trunks. They are well +known from their habit of flying in to the lamp at night, and falling +on their backs go skipping all over the table. They are elongate in +form, with slender serrate antennae, and a small head deeply sunk into +the thorax, which is rounded in front, truncate on the hind margin and +with a slight spine on the edge; while on the under side the thorax is +furnished with a process that fits into a groove in the first segment +of the abdomen, which enables it to get enough leverage, by pressing +the head down when on its back, to jump a considerable distance upward. +The larvae are slender, cylindrical, shining brown grubs popularly +known as “Wire Worms,” and some European species are said to do +considerable damage by eating off the roots of grass and crops.</p> + +<p>About 350 species have been described from Australia, most of them +dull brown or black in colour, though a few are brightly tinted or +marked. <i>Agrypnus mastersi</i> measures 1 inch, and is of a uniform +brown colour clothed with fine buff down; it ranges from Queensland to +Western Australia. The Genus <i>Lacon</i> contains a great number of +short, broad, dull brown clicks usually found under bark or stones. +<i>Lacon caliginosus</i>, half an inch in length, is dull brown; it +ranges from Tasmania to Queensland. <i>Alaus gibboni</i> comes from the +Richmond River; it measures 1¾ inches, and is broad in proportion; its +true colour is black, but it is so thickly clothed with fine short grey +down that it is almost a dull white. <i>A. sericeus</i> is a smaller +beetle clothed with an admixture of buff and chocolate down; I have +found them pupating in decaying bark on dead trees on the Richmond +River. <i>Tetralobus cunninghami</i> is typical of a group of the large +cylindrical “clicks,” in which the male has feather-like antennae, +and the thorax is rounded. It is 1½ inches long, dark brown, with the +under surface of the thorax clothed with reddish hairs. These large +clicks are generally found in the interior<span class="pagenum" id="Page_167">[167]</span> on the trunks of trees. The +Genus <i>Monocrepidius</i> contains a number of slender black or brown +insects usually living on flowers or foliage. <i>Ophidius histrio</i>, +1 inch long, is black, richly marked with dark yellow lines forming +four parallel bars down the thorax, and a more irregular lance-shaped +pattern on the wing covers; this is another fine species from the +Northern Rivers, N.S.W. <i>Anilicus semiflavus</i> is found on the +Angophora flowers about Sydney; it is ½ an inch long, black, with the +basal half of the elytra bright red.</p> + +<hr class="r25"> + +<h4>Family 32. Feather Horns.<br> +<span class="subhed">RHIPIDOCERIDAE.</span></h4> + +<p>This is not a big family; the species are confined to the warmer parts +of the world, and are chiefly distinguished by the peculiar structure +between the tarsal claws, and the beautiful feathery antennae of the +males. <i>Rhipidocera mystacina</i>, our typical form, is ¾ of an inch +in length, elongate in form, with narrow sloping thorax and large +feather-like antennae; the general colour is black, with the sides of +the thorax and whole of the wing covers thickly spotted with white +downy dots. I have often taken this insect in numbers in the North-West +of Victoria.</p> + +<hr class="r25"> + +<h4>Family 33. Fire-Fly Beetles.<br> +<span class="subhed">MALACODERMIDAE.</span></h4> + +<p>The members of this family have a softer integument than most beetles. +They do not all emit light; the true “fire-flies” and “glow-worms” +belong to the sub-family <span class="smcap">Lampyrides</span>.</p> + +<p>The Genus <i>Metriorrhynchus</i> contains about 50 small, elongate, +flattened beetles of a dull red colour marked with black; the +wing covers are deeply ribbed but soft and flabby. The larvae are +curious, smoky black creatures with blunt spines along the sides of +the body, and live under stones or logs. <i>M. rufipennis</i>, one +of the largest, is ¾ of an inch in length; the head and thorax are +black and roughened; the wing covers are light red,<span class="pagenum" id="Page_168">[168]</span> deeply ribbed +and reticulated: Waterhouse figured and described many of these +(Trans. Entom. Soc. 1877). Our true fire-flies belong to the Genera +<i>Luciola</i> and <i>Atyphella</i>. On these Olliff has written an +interesting paper entitled “New Species of Lampyridae with notes +on the Mount Wilson Fire-fly” (Pro. Linn. Soc. N.S.W. 1889). Our +fire-flies are small, light brown beetles, which during the day +cling to the foliage, flying about at night, emitting a bright flash +of phosphorescent light from the tip of the abdomen as they move +their wings. Several species are found on the Blue Mountains and in +the tropical scrubs of North Queensland; they are very brilliant +after night-fall: <i>Luciola flavicollis</i>, ¾ of an inch, is our +common species. The Soldier Beetles, chiefly belonging to the Genera +<i>Telephorus</i> and <i>Selenurus</i>, are common upon low bushes and +flowering shrubs. <i>Telephorus pulchellus</i>, ½ an inch in length, is +a slender, dull orange coloured beetle; the dorsal surface is shining +blue black except the apical half of the thorax, which is bright +yellow. This beetle sometimes appears in great numbers; I have seen the +Melaleuca scrub on the Blue Mountains black with them.</p> + +<hr class="r25"> + +<h4>Family 34. Hunting Beetles.<br> +<span class="subhed">CLERIDAE.</span></h4> + +<p>There are many handsome little beetles in this family which spend their +time hunting over logs, tree trunks, or in flowers to catch smaller +insects which they devour; most of them lay their eggs in the bodies +of the pupae of wood moths and other insects. A freshly fallen tree is +a good locality to look for Clerids, as they find many small beetles +attracted by the withering bark: in Europe the larvae of several groups +infest the nests of wild bees.</p> + +<p><i>Natalis porcata</i>, 1 inch in length, is black covered with +a whitish down, and is found under the dead bark on tree trunks; +it is probably parasitic upon the grubs of longicorn beetles +(<i>Phoracantha</i>). <i>Cleromorpha novemguttatus</i> measures only +⅕ of an inch; it is rich metallic blue, lightly clothed with black +hairs, and the elytra spotted on either side with white dots: it is +common in the flowers of the <i>Angophora</i> in early summer. The +Genus <i>Aulicus</i> contains a number of bright metallic green or blue +beetles which live on flowering shrubs; about 20 species are described, +chiefly by Cheverolet (Memoirs of the Cleridae 1878). <i>Aulicus +instabilis</i>, one of the smallest, is only ¼ of an inch in length; +it has a wide range<span class="pagenum" id="Page_169">[169]</span> over Australia. <i>Trogodendron fasciculatum</i> +is another widely distributed species, and may be often seen flying +about in the height of summer; if captured it bites most viciously. I +have on several occasions pulled its body off, leaving the head with +the jaws buried in my finger: it is parasitic on the pupae of our large +wood moths. It is variable in size, about 1 inch in length, thickset +and broad in proportion; is dark brown, with bright yellow antennae, +and broad black fasciae at the base and apical half of the elytra. +<i>Zenithicola obesus</i>, ⅓ of an inch in length, is like the last +in general form, but with dull yellow thorax and shining black elytra +marked with white: <i>Z. australis</i>, a slightly larger species, has +a black thorax. The members of the Genus <i>Eleale</i> are elongate, +dark metallic green or blue beetles clothed with fine hairs and deeply +punctured wing covers; they also live among flowers. <i>Tarsostenus +zonatus</i> is typical of the small, slender, cylindrical clerids that +infest the gall-making coccids, and are often bred from these galls. +It has a bright reddish brown head and thorax, and green wing covers +barred across the centre with white. <i>Lemidia hilaris</i>, ⅙ of an +inch long, is a short broad beetle of a shining black tint, with the +basal half of the elytra red. The Red-legged Ham Beetle, <i>Necrobia +rufipes</i>, an introduced species, is found all over the world. In the +interior it swarms under dead animals, feeding upon fresh bones; and is +also often found about cheese and other preserved foods in the pantry.</p> + +<hr class="r25"> + +<h4>Family 35. Anobiums.<br> +<span class="subhed">PTINIDAE.</span></h4> + +<p>These beetles are small insects, with the head hidden under the thorax; +they have filiform, pectinate or slightly clubbed antennae; and several +species are world wide in their range, for as they live in all kinds +of dried food stuffs they are easily introduced into new countries. +<i>Gibbium scotius</i> is a curious little beetle hardly over ¹⁄₁₂ of +an inch in length, with a bright shining brown body, and the legs and +antennae covered with yellow scales; it feeds upon feathers, and is +often found in birds’ nests. <i>Anobium paniceum</i> is known as the +“Biscuit Weevil,” but feeds upon all kinds of things; I have found +it in boots, seeds, drugs, botanical specimens, and it is said to +have been found burrowing through sheet lead. The Cigarette Beetle, +<i>Lasioderma serricorne</i>, is another little brown beetle common in +Sydney in waste<span class="pagenum" id="Page_170">[170]</span> tobacco. Olliff has described a number of Australian +species (Proc. Linn. Soc. N.S.W. 1886); and Westwood others (Ent. Soc. +1869), among which are several members of the Genus <i>Ectrephes</i>, +which live in ants’ nests.</p> + + <div class="figcenter" id="fig75" style="max-width: 280px"> + <img + class="p1" + src="images/fig75.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 75.</b>—<i>Sitodrepa (Anobium) panicea</i> (Fabr.).</p> + <p class="p0 smaller center">The omniverous drug-store beetle (Introduced).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 36. Powderpost Beetles.<br> +<span class="subhed">CIOIDAE.</span></h4> + + <div class="figcenter" id="fig76" style="max-width: 250px"> + <img + class="p1" + src="images/fig76.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 76.</b>—<i>Lyctus brunneus</i> (Douglas).</p> + <p class="p0 smaller center">The Beetle so destructive to Rattan furniture.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Though small in size and number of species, these are very important +beetles on account of the damage they do to rattan<span class="pagenum" id="Page_171">[171]</span> furniture and +sapwood in unseasoned timber. <i>Lyctus brunneus</i>, a small +elongated, reddish brown beetle about ⅙ of an inch in length, lives and +breeds in wood, and is only too common about Sydney. A second species +has been described from South Australia by Blackburn.</p> + +<hr class="r25"> + +<h4>Family 37. Auger Beetles.<br> +<span class="subhed">BOSTRYCHIDAE.</span></h4> + + <div class="figcenter" id="fig77" style="max-width: 602px"> + <img + class="p1" + src="images/fig77.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 77.</b>—<i>Bostrychopsis jesuita</i> (Fabr.).</p> + <p class="p0 smaller hangingindent">The Auger Beetle which attacks dead or dying trees. Orange tree stem in +which a number have been feeding.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>These beetles are easily recognised by their curious cowled thorax, +with the head turned down beneath, and the last 3 joints of the +antennae forming a well-defined club; the body is long and cylindrical, +adapted for burrowing in dead wood. Specimens of these beetles +can generally be found upon fallen trees or freshly-cut timber. +<i>Bostrychopsis jesuita</i>, one of the largest of the group, about +½ an inch in length, is black, cylindrical, with the rounded thorax +rugose in front, and the tip of the wing covers truncate. <i>Bostrychus +gibbicollis</i>, about ⅓ of an inch, is dark reddish brown, with a +spined thorax and the tips of the wing covers produced into blunt +teeth. <i>B. cylindricus</i>, about the same size and similar colour, +has elytra furnished with three curled spines on each side. It has +been found damaging wine casks. In the Genera <i>Apate</i> and +<i>Rhizopertha</i>, also found in dead timber, we have a typical<span class="pagenum" id="Page_172">[172]</span> form +in <i>Apate collaris</i>, measuring ¼ of an inch in length, with a dull +yellow thorax, dark brown wing covers spined at the tips.</p> + + <div class="figcenter" id="fig78" style="max-width: 300px"> + <img + class="p1" + src="images/fig78.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 78.</b>—<i>Bostrychus cylindricus</i> (Macleay).</p> + <p class="p0 smaller center">The Wine-cask borer.</p> + <p class="p0 smaller center">(“Agricultural Gazette.” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 38. Mealworm Beetles.<br> +<span class="subhed">TENEBRIONIDAE.</span></h4> + +<p>This is a very large family of beetles, generally dull brown or black +in colour, but varying much in shape; many of the more typical forms +are found under logs and stones, and might easily be mistaken at first +sight for carnivorous carab beetles until the mouth parts and head are +noticed. They have somewhat thickened antennae placed on the sides of +the head; some have wings, others are wingless; most of them are slow, +heavy beetles, very easily captured. The larvae are usually slender +shining cylindrical brown worm-like creatures living in rotten wood, of +which the introduced Mealworm is a typical example. Our species have +been described by a great many English and foreign writers, chief among +which are Pascoe, in the Journal of Entomology 1869, and Annals of +Natural History 1869–80; Hope in the Transactions of the Entomological +Society of London 1842–48;<span class="pagenum" id="Page_173">[173]</span> Bates in the same journal 1873; and later +on in the Proceedings of the Australian Societies by Macleay and +Blackburn. Carter has within this last year described a number of new +species (Pro. Linn. Soc. N.S.W. 1905–6).</p> + +<p>The Ironbark Beetle, <i>Zopherosis georgii</i>, is found in the +northern scrubs of N.S. Wales, generally climbing on tree trunks; it +is an elongated, flattened, dull brown beetle, slightly over 1 inch +in length; the antennae thickened, and the whole of the upper surface +covered with rounded irregular knobs; it is not unlike a caricature of +a large click beetle.</p> + +<p>The members of the Genus <i>Pterohelaeus</i> are smooth, shining, +tortoise-shaped black beetles, found under dead bark on the trunks of +trees. <i>P. piceus</i>, common in S. Australia and N.S. Wales, is just +under 1 inch in length, but broad in proportion.</p> + + <div class="figcenter" id="fig79" style="max-width: 260px"> + <img + class="p1" + src="images/fig79.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 79.</b>—<i>Helaeus subserratus</i> (Blackburn).</p> + <p class="p0 smaller center">The Tortoise Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Helaeus subserratus</i>, from Western Australia, is typical of +a very curious group not only wingless, but having the elytra and +abdominal segments soldered together into a broad flattened box with +a wide thin flange running right round, continued round the thorax, +and overlapping in front of the head, which latter is turned down and +is thus situated in a regular frame; this one is dark brown, with the +outer flange lighter coloured; it measures 1⅓ inches in length, and +is broad and rounded in form. These beetles are usually found in the +driest parts of the interior, where they live under stones or logs +among the dust, and in spite of their size, remain so motionless that +they can be very easily overlooked.</p> + +<p><i>Saragus floccosus</i>, found on tree trunks in the north of N.S.W., +is a smaller tortoise-shaped insect, under ¾ of an inch; is convex +and keeled down the centre of the thorax;<span class="pagenum" id="Page_174">[174]</span> and the elytra have a more +narrow flange running right round but curving in and rounded on either +side of the head. When alive, it has the whole of the upper surface +covered with loose flocculent matter like soft sawdust, evidently +as a protective covering, but this is easily brushed off when dead. +<i>Hypaulax tenuistriata</i> is one of the common large black beetles +found under dead bark; it measures about 1 inch in length; the head is +small, projecting; the thorax broad, rounded, shining; and the broad +wing covers are distinctly ribbed with punctured striae.</p> + +<p><i>Chartopteryx childreni</i> is one of our most remarkable and rare +species; it is 1 inch long; the only specimen I have seen alive, +I caught alighting on a tree trunk at Mosman, near Sydney; it is +elongate, broad, oval in form, with the head and thorax turned down, +and the convex, shining, black elytra deeply punctured and clothed with +dull yellow moss-like material; the head and thorax are ornamented +with fine white hairs, forming an elongated mark on either side of the +latter and two parallel lines down the centre of the head and thorax.</p> + +<p><i>Blepegenes aruspex</i> is a shining coppery black coloured beetle +measuring ¾ of an inch; it is slender in form, remarkably like a carab, +with a small thorax that is produced into a spine on either side; the +elytra are deeply ribbed; it is found under logs in the Illawarra +district, N.S.W.</p> + +<p><i>Cardiothorax howitti</i> is also found under logs; it is an elongate +beetle, black with a dull purple tint on the thorax, which is flattened +and almost round, a regular rim running round the margin; it is arcuate +behind the head, and produced into a spine on the hind margins; the +wing covers are elongated to the apex, and ribbed. The members of the +extensive Genus <i>Adelium</i> are found under logs; some species are +quite common, clustering together in considerable numbers; they are +all black or coppery tinted. These beetles are about ¾ of an inch in +length; the thorax is roughened, and the wing covers more or less +striated.</p> + +<p>The Genus <i>Chalcopterus</i>, which now includes most of those +described as <i>Amarygmus</i>, are black or brightly metallic coloured +beetles; the head and thorax are small and curve downward; the wing +covers are large, convex, and pointed at the tips. They are found +crawling about on tree trunks, or hidden under dead bark, and give +out a very pungent offensive odour when handled. <i>Chalcopterus +variabilis</i> measures ½ an inch in length; its head and thorax are +black, the elytra rich coppery red, and it is common about the Sydney +scrubs.</p> + +<p><span class="pagenum" id="Page_175">[175]</span></p> + +<p>The common Mealworm, <i>Tenebrio molitor</i>, has a world-wide range; +it was introduced into Australia at a very early date, and not long ago +a packet of seeds imported from England was found on examination by +one of the inspectors of the Agricultural Department N.S.W. to be full +of the shining wireworm-like larvae of these beetles. It is a common +beetle in stables and produce stores.</p> + +<hr class="r25"> + +<h4>Family 39.<br> +<span class="subhed">CISTELIDAE.</span></h4> + +<p>These are delicate, elongate, long-legged beetles, with weak +integument, and are closely allied to the <span class="smcap">Tenebrionidae</span>, only +differing from them in having comb-like or pectinate claws on the +tarsi; and their larvae are like wireworms. The Genus <i>Atractus</i> +comprises a number of slender beetles of bright metallic tints common +upon the flowering shrubs in summer; <i>Atractus viridis</i>, ½ an inch +in length, is bright metallic green, with the thorax and shoulders +tinted with coppery red, the wing covers deeply marked with punctured +striae. <i>A. virescens</i> is a smaller species with a more dull +metallic coppery tint. The members of the Genus <i>Allecula</i> are +larger beetles, with long slender legs and antennae, shining brown or +black in colour, with finely striated elytra; the larvae are slender, +dark, shining brown wireworms living in decaying wood. <i>Allecula +subsulcata</i> is slightly over ½ an inch in length, of a uniform black +colour, with the last three joints of the antennae and the last two of +the tarsi pale ferruginous. The larvae breed in the rotten stems of +dead grass trees, and the beetles are generally found hiding among the +foliage.</p> + +<hr class="r25"> + +<h4>Family 40.<br> +<span class="subhed">LAGRIIDAE.</span></h4> + +<p>This is another small group containing few species, but <i>Lagria +grandis</i> is one of our very common beetles, and can be collected on +low scrub anywhere about Sydney. The larvae are to be found under logs +or among damp leaves on the ground, and are thickset, black, shining +creatures.<span class="pagenum" id="Page_176">[176]</span> covered with short reddish hair on the upper surface; short +antennae standing out in front; and the tip of the abdomen is produced +into a pair of pointed spines. The beetle is light reddish brown, +closely covered with fine confluent punctures and short scattered brown +hairs. It is slightly over ½ an inch in length, with a small head, +slender, narrow thorax, and with the front of the wing covers forming a +broad shoulder in front.</p> + +<hr class="r25"> + +<h4>Family 41.<br> +<span class="subhed">ANTHICIDAE.</span></h4> + +<p>These are small ant-like beetles, with the head having a regular neck +and the thorax narrow and elongate; most of them are found among +rubbish upon the ground, or along the edges of creeks and watercourses. +It is chiefly owing to the researches of King, who collected and +described a great number of the species found about Sydney (Trans. Ent. +Soc. N.S.W. 1869), that we know much about this family.</p> + +<hr class="r25"> + +<h4>Family 42.<br> +<span class="subhed">PYROCHROIDAE.</span></h4> + +<p>This is a small group containing some beetles with the head attached to +the thorax by a neck, and with the wing covers much broader than the +thorax: <i>Lemodes coccinea</i> is a pretty little bright red beetle +with black legs and antennae, the latter tipped with white; it measures +slightly over ¼ of an inch in length; is common under logs in the +Illawarra district. Another species, <i>L. splendens</i>, has recently +been described by Lea (Pro. Linn. Soc. N.S.W. 1906) from specimens +obtained by me at Noundoc, N.S. Wales.</p> + +<hr class="r25"> + +<h4>Family 43. Pintails.<br> +<span class="subhed">MORDELLIDAE.</span></h4> + +<p>This group, in which the <i>Rhipidophoridae</i> are now included, are +very distinctive beetles; they have the head tucked down in front; the +thorax large, broad, and rounded at the base, with the hind margins +angular and fitting closely into the<span class="pagenum" id="Page_177">[177]</span> wing covers, which taper down +to the apex; the end of the abdomen forms a stout spine-shaped tip +extending beyond the wings.</p> + +<p>They are very active little beetles; several species are very +numerous and swarm over the flowers of the low scrub. <i>Mordella +leucosticta</i>, ½ an inch in length, is black; the whole of the +upper surface is thickly spotted and marked with dull white, and the +legs and under surface are also mottled. <i>M. limbata</i> is a much +smaller black beetle ⅙ of an inch in length, and has a pale silvery +sheen: <i>Tomoxia flavicans</i>, from the northern rivers, is a shorter +broader insect. <i>Pelectomoides conicollis</i> is 1¼ inches in length; +is of a uniform dull brown colour, with pectinate antennae; the head +is small, turned down, and the thorax is broad and rounded. This fine +beetle is found about Sydney. Lea has described and listed the members +of this family (Trans. Ent. Soc. London 1902).</p> + +<hr class="r25"> + +<h4>Family 44. Oil and Blister Beetles.<br> +<span class="subhed">CANTHARIDAE.</span></h4> + +<p>The true Blister Beetle is a slender insect with soft integument, +and a small head produced into a neck behind; the thorax is small in +proportion to the slender rounded abdomen and wing covers. A number of +species have been described from this country by different writers, +among whom Fairmaire has been chief (Stett. Ent. Zeit. 1880). Most of +them belong to the Genus <i>Zonitis</i>, of which about 40 species have +been described. <i>Zonitis bipartita</i>, under ½ an inch in length, +has the head, thorax, base of the wing covers, and under surface of +abdomen orange yellow, with the abdomen and rest of the elytra dark +shining blue: <i>Z. brevicornis</i> is a very similar insect, but has +the whole of the wing covers deep metallic blue.</p> + +<p>The true Oil Beetles are more rare; unable to fly, they are found +crawling about on the ground with the body distended and the wing +covers overlapping each other at the base. Nothing is recorded about +the larvae of our species of this family, but in other countries they +are known to feed upon the eggs of locusts; others attach themselves to +bees, and are thus carried into their nests, where they devour the eggs +and afterwards the honey.</p> + +<p>The <span class="smcap">Oedemeridae</span> are somewhat similar looking insects to the +Blister Beetle; <i>Ananca puncta</i> is found in the northern parts of +N.S. Wales; it is a very slender long-legged beetle over ½ an inch in +length, of a general dull yellow colour,<span class="pagenum" id="Page_178">[178]</span> with the head, thorax, and +legs mottled with dull blue, and the whole of the elongated wing covers +dull blue except a dorsal stripe of the prevailing yellow which widens +out towards the apex.</p> + +<hr class="r25"> + +<h4>Family 45. Woodborers.<br> +<span class="subhed">SCOLYTIDAE.</span></h4> + + <div class="figcenter" id="fig80" style="max-width: 250px"> + <img + class="p1" + src="images/fig80.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 80.</b>—<i>Hylesinus fici</i> (Lea).</p> + <p class="p0 smaller hangingindent">The Fig-branch Beetle, better known under the name of <i>H. +porcatus</i> (Chap.).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>This is a group the members of which are allied to the Weevils, but +differ in having a short broad snout with clubbed antennae, and +the tibiae toothed on the outer edge. Only a few species have been +described from this country, but several of them are well-known +pests, and like the smaller species of the Auger Beetles are usually +attracted to dying trees. In the Genus <i>Hylesinus</i> we have one, +<i>H. porcatus</i>, which attacks the terminal buds of both the wild +and cultivated figs. It is a short thickset black beetle, about 2 +lines in length, with the head turned down to the fore-legs, and the +clubbed antennae 5 jointed; the head and thorax are rugose, and the +wing covers finely striated; the whole insect is lightly clothed with +fine hairs. The Ambrosia Beetle, <i>Xyleborus solidus</i>, is a common +beetle in the bush, and has lately turned its attention to fruit trees; +boring into the branch and then gnawing a chamber right round under the +bark, she deposits her eggs at the end of the burrow, at the same time +killing the branch and causing it to snap off. This beetle is about +⅛ of an inch in length, of a uniform black colour, with the legs and +antennae reddish brown. It is stout and cylindrical in form; the head +is turned down in<span class="pagenum" id="Page_179">[179]</span> front and hidden from above; the rounded thorax is +nearly as large as the body, covered with short rasp-like points in +front; the wing covers are flattened and squared off at the tips.</p> + + <div class="figcenter" id="fig81" style="max-width: 250px"> + <img + class="p1" + src="images/fig81.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 81.</b>—<i>Xyleborus solidus</i> (Eichhoff).</p> + <p class="p0 smaller center">The Scolytid Beetle that damages the Apple tree Branches.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 46. Slender Weevils.<br> +<span class="subhed">BRENTHIDAE.</span></h4> + +<p>These are remarkable looking beetles, very long and slender in form, +with the snout never turned down but standing out straight in front +of the head; the antennae not elbowed, but composed of a number of +bead-like joints attached near the tip on either side; and the jaws +situated at the extremity of the snout. In many of the larger forms +the males are much bigger than the females, and have the snout much +longer; they are chiefly found in the tropical scrubs, two small +species however coming from the south. <i>Trachelizus howetti</i>, +a shining reddish brown beetle about ¼ of an inch in length, has +the antennae thickened to the tips; and <i>Cordus<span class="pagenum" id="Page_180">[180]</span> hospes</i>, a +larger beetle of a somewhat darker colour, is found under dead bark +on the tree trunks, and also sometimes in ants’ nests. <i>Ectocemus +pterygorrhinus</i> comes from North Queensland, and is common on the +low scrub about Cairns where timber has been felled; it is somewhat +short and thickset; the male is about 1¼ inches in length, with the +tip of the rostrum produced into an angulate process, and very long +cylindrical antennae. The general colour is dark reddish brown, with +the wing covers ornamented with four parallel rows of shining dull +yellow bars. <i>Ithystenus hollandiae</i>, also from Cairns, is found +in similar situations; it is very long and slender, 1½ inches long, +blackish brown, with two parallel light reddish brown lines down the +centre of the wing covers, and the extremities produced into a tooth +at either side. <i>Homocerus fossulatus</i>, found under rotten bark, +is of a general dull brown colour; is thickened and flattened, with +the wing covers much roughened. The male measures about 1¾ inches in +length, but the female is much smaller. <i>Mesetia amoena</i> is a very +pretty, slender, bright reddish yellow beetle, with the head, legs, and +sides of the thorax black, and a dark medium stripe down the thorax +and elytron. It is about 1 inch in length, and is common in the scrubs +about the Richmond River N.S.W.</p> + +<hr class="r25"> + +<h4>Family 47. Carnivorous Weevils.<br> +<span class="subhed">ANTHRIBIDAE.</span></h4> + +<p>These beetles are allied to, but very distinct from, the true weevils, +and are usually found on the trunks of dead trees, where they hunt for +and devour the small wood-boring beetles that are attracted to the dead +twigs, or which breed out of fungus. They have a short blunt snout, and +many have long slender antennae which are not elbowed; they are most +plentiful in the northern scrubs and forests.</p> + +<p><i>Ecelonerus albopictus</i> is typical of those with short antennae +clubbed at the tips; it is a stout thickset dark brown beetle, thickly +covered with pubescence, and the whole of the under surface, front of +thorax and middle and tip of the body blotched with white pubescence. +It measures over ½ an inch in length, and is found in the northern +parts of N.S. Wales.</p> + +<p><i>Ancylotropis waterhousei</i> is a good example of the long-horned +forms; it measures over ½ an inch in length, but looks shorter as its +head and thorax are curved downwards.<span class="pagenum" id="Page_181">[181]</span> It is a very slender beetle of +a uniform brown tint, but thickly clothed with buff and grey down; the +thorax tapers to the front, and the head is elongated but swells out +again in front, and is furnished with long slender antennae. <i>Doticus +pestilans</i> is known as the “Dried Apple Beetle,” from the habit +that the beetle has of laying its eggs in any dried immature apples +that are left over the season upon the trees; in its native state +the larvae breed in the large wattle galls. It measures only about +⅓ of an inch, and is a short, thickset beetle, with the head turned +downward, furnished with slender clubbed antennae. The general colour +is reddish brown; it has a raised ridge on either side of the wing +covers; the fore-legs are curiously prolonged with large tarsi, and it +has a peculiar jumping habit. Pascoe has described most of our beetles +belonging to this group (Journal of Entomology 1860, and Annals and +Magazine of Natural History 1859).</p> + + <div class="figcenter" id="fig82" style="max-width: 250px"> + <img + class="p1" + src="images/fig82.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 82.</b>—<i>Doticus pestilans</i> (Olliff).</p> + <p class="p0 smaller center">The Jumping Anthribid or “Dried-apple Beetle.”</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 48. Weevils.<br> +<span class="subhed">CURCULIONIDAE.</span></h4> + +<p>The Weevils or Snout Beetles are one of the largest and best defined +groups of the Coleoptera, and though they comprise a great number of +very different looking beetles in shape, they all have the front of +the head produced into a more or less elongated snout with the jaws +placed at the tip, and with the distinctly elbowed antennae standing +out on either side of the snout, forming a regular angle. Most<span class="pagenum" id="Page_182">[182]</span> of +them are provided with well developed wings, the elytra being usually +very solid; and the whole insect is encased in thick armour plate +integument. The majority are slow, sluggish beetles, that trust as a +rule more to their shape and protective colouration harmonising with +their surroundings, than to their activity. They feed chiefly upon +foliage and bark, and when at rest cling to the twigs or stalks of +their food plants, falling at the least alarm to the ground, where +they remain perfectly motionless, with their legs and antennae tightly +closed until the danger has passed.</p> + +<p>Those living in the dry western country are represented by curious +wingless forms with very short stout snouts, and are usually found +under logs and stones in open grass lands; while in the tropical scrubs +they are chiefly arboreal, and frequently richly coloured. They are all +vegetarian in their habits both in the larval and perfect states; some +infest seeds, others destroy the buds, foliage or roots of plants and +do a great deal of damage to farms and gardeners’ crops. About 1200 +described species are listed in Masters’ Catalogue, and a great number +of new species have been added during the last few years by Messrs. +Blackburn and Lea in the Proceedings of the Linnean Society of N.S. +Wales, and Transactions of the Royal Society of S. Australia. Pascoe, +one of the most prolific writers on this family, described a great many +between the years 1869–1883 (Journ. Linn. Soc. & Ann. Nat. Hist.). They +have been divided into a number of sub-families, among which only the +most important can be noticed here.</p> + +<p>The remarkable Long-necked Weevil, <i>Rhadinosomus lacordairei</i>, +measures under ½ an inch in length; is of a uniform dull reddish brown +tint with a silvery white spot on either side of the rounded elytra, +which are produced into a spine on each side. It breeds in the cavity +in the large <i>Brachyscelid</i> galls, feeding on the woody tissue; +Lea says that in Tasmania it is a pest to strawberry growers.</p> + +<p>The members of the Genus <i>Myllocerus</i> are dainty little oval +weevils found resting upon grass stalks or among the foliage of +small shrubs peculiar to North Queensland and North West Australia. +<i>Myllocerus carinatus</i> is about ⅓ of an inch in length, and +is finely striated and densely clothed with metallic green scales. +<i>Catasarcus spinipennis</i> is another West Australian insect of a +brownish buff tint, with the abdomen broadly rounded; and the hind +portions of the elytra covered with sharp spines. About 40 species +of this genus are described, all of which with one exception are +confined to West Australia. <i>Cherrus ebeninus</i> is one of the large +stout black weevils common in the bush around<span class="pagenum" id="Page_183">[183]</span> Sydney, where it is +usually found clinging to the twigs of the blood-wood, <i>Eucalyptus +corymbosa</i>. It is black, with broad rugose thorax and ribbed wing +covers.</p> + + <div class="figcenter" id="fig83_84" style="max-width: 250px"> + <img + class="p1" + src="images/fig83_84.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 83</b> and<b>84.</b>—<i>Wattle Weevils.</i></p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li class="hangingindent"><b>83.</b> <i>Rhinotia hœmoptera</i> (Kirby). The Red Weevil.</li> + <li class="hangingindent"><b>84.</b> <i>Leptops tribulus</i> (Fabr.). The Wattle “Pig-beetle.”</li> +</ul> +</div> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Leptops</i> contains a large number of very characteristic +beetles feeding upon the foliage of wattles and other scrub trees. They +are usually grey, buff, or dark brown insects with thickened snouts and +broad bodies. The Apple-root Borer, <i>Leptops hopei</i>, is sometimes +a pest to the orchardist, damaging the roots of his apple trees; the +beetle emerging from the soil crawls up the tree trunk, and laying +her eggs upon the leaf, turns the edges over and gums them together +with a sticky secretion; the young grubs hatch and crawl down to the +roots. <i>L. tribulus</i>, often called by the Sydney boys the “Wattle +Pig,” feeds upon the foliage<span class="pagenum" id="Page_184">[184]</span> of the black wattle; it is a much larger +species, about 1 inch in length; dark brown to black in colour; the +broad rounded body covered with short blunt spines, thickest towards +the apex. The Grey-banded Leaf Weevil, <i>Ethemaia sellata</i>, +described from S. Australia, has a wide range over the interior. The +larvae are pale green legless creatures about ⅓ of an inch in length, +lightly clothed with short hairs; they remain buried in the soil, +coming out at night to feed upon plants, but if disturbed by a light +they will drop to the ground and bury themselves very quickly. The +beetle is ⅓ of an inch in length, dark brown, shaded with grey, which +forms an irregular pattern on the thorax, legs, and elytra; rugose, +deeply pitted; and the whole surface is clothed with white and brown +scales.</p> + +<p>The <span class="smcap">Amycterinae</span> are a large group of weevils with such short +thick snouts that they are quite unlike the typical forms generally +found in open forest country among grass or hiding under logs or +stones; they are wingless, the elytra soldered together forming a very +thick solid integument. Macleay described a great number (Trans. Ent. +Soc. N.S.W. 1865). <i>Psalidura elongata</i>, common in the interior, +measures slightly over 1 inch in length; is of a uniform black colour +with a reddish brown tint; the short head and flattened thorax are +finely granulated, with the elytron closely ribbed and punctured. +<i>Talaurinus tuberculatus</i>, about ⅔ of an inch in length, is black, +very coarsely granulated on the thorax, with the whole of the flattened +elytron thickly covered with blunt tubercules. Nearly 90 species or +this genus have been described, chiefly by Macleay, ranging all over +Australia. <i>Amycterus draco</i> is one of the most remarkable armour +plated species in the interior; it is black, with a small deeply ribbed +head and angulated thorax; and the broad, somewhat elongated elytron is +turned down at the extremity and covered with rows of raised bosses. +<i>Acantholophus echinatus</i>, as the generic name implies, represents +a group containing a number of species covered with spines that +extend even over the upper surface of the head and thorax. The Genus +<i>Cubicorrhynchus</i> contains the smaller ground beetles, almost +cylindrical, with short rounded head and thorax: they dwell under +stones, and when exposed lie quite motionless as if dead, their dull +brown tints matching the ground. <i>C. morosus</i>, about ⅓ of an inch +in length, is of the usual form and colour, with a very wide range, and +often very numerous in grass lands.</p> + +<p>The <span class="smcap">Gonipterinae</span> comprise a number of diverse forms found +upon foliage clinging to the twigs. The Genus<span class="pagenum" id="Page_185">[185]</span> <i>Oxyops</i> contains +a number of stout moderate-sized beetles which are remarkable for the +curious habits of their legless slug-like larvae, which, covering +themselves with a slimy secretion, crawl about over the surface of the +eucalyptus leaves, feeding upon the epidermis and covering their backs +with their excrement; when full grown they pupate on the ground among +the rubbish beneath their food plant. <i>Oxyops concreta</i> has a +narrow short head with the thorax broadest behind; the elytra broadly +swollen, rounded, deeply striated, and clothed with fine scales. +<i>Bryachus squamicollis</i> has a wide range over Australia, and is +usually found clinging to the twigs of stunted gum trees; it measures +about ½ an inch in length; is of a uniform dark chocolate brown, but +thickly mottled all over with fine grey and black scales. This beetle +forms rounded cells of a brown gummy substance (very much like large +Lecanium scales) which are attached to the twigs, in each of which she +places three eggs; from these emerge pale yellow oval larvae; when full +grown the larva is an oval smooth rounded grub of a purplish tint, +legless, flattened on the ventral surface, and with the head hidden +from above, like a “pear-slug” larva; when adult it falls or crawls to +the ground, and pupates among the rubbish. Mr. Gurney first discovered +the curious egg-capsules on trees in the Bogan River district N.S.W. +<i>Gonipterus gibberus</i> is a small reddish-brown beetle with a +white blotch on either side of the elytra; it has an elongated head +and thorax, and is usually found clinging tightly to the tip of a +eucalyptus twig. <i>Aterpus cultratus</i>, typical of the next group, +measures ⅓ of an inch in length; the dorsal surface is flattened; is of +a general dull brown tint, with the head, front of the thorax and tip +of the abdomen buff. Usually found under dead bark on tree trunks, its +larva forms a loose cocoon of bits of bark on the stems of Melaleuca +bushes. <i>Lixus mastersi</i>, the weed weevil, is very common in +neglected gardens, as its larvae feed in the roots of <i>Amaranthus</i> +and <i>Chenopodium</i>, causing them to swell out into cylindrical +galls; the beetle is ⅓ of an inch in length, slender and cylindrical in +form, of a light brown tint, but when freshly emerged is covered with a +yellow mealy pubescence which soon rubs off.</p> + +<p>The “Botany Bay Diamond Beetle,” as Donovan described it, +<i>Chrysolophus spectabilis</i>, is one of our commonest and at the +same time one of the most beautiful of our weevils. It has a very +wide range all over Australia, and is found wherever the black wattle +thrives, but also feeds<span class="pagenum" id="Page_186">[186]</span> upon many other species. It is very variable +in size, measuring to 1 inch in length; is of a uniform black tint, +but so thickly covered with patches of bright metallic green scales, +that in freshly emerged specimens it seems more green than black. It +deposits its eggs about the butt of the wattle tree buried in the bark; +the stout fleshy grubs form irregular tunnels in the wood.</p> + +<p>The Elephant Beetle, <i>Orthorrhinus cylindrirostris</i>, whose stout +fleshy grubs do a good deal of damage to citrus trees, has a very wide +range over Australia: it is a dark brown weevil, covered on the dorsal +surface with fine buff and grey scales; the thorax is covered with +irregular bosses which form ridges on the elytra. It measures about ½ +an inch in length, and has a long slender snout turned down in front, +and very long fore-legs terminating in large feathered tarsi; in its +native state it feeds upon gum trees. <i>O. klugi</i> is a much smaller +species that feeds and breeds in wattles, but is also known as an +orchard pest, infesting the canes of vines, and also eating the leaf +buds.</p> + + <div class="figcenter" id="fig85" style="max-width: 425px"> + <img + class="p1" + src="images/fig85.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 85.</b>—<i>Chrysolophus spectabilis</i> (Fabr.).</p> + <p class="p0 smaller center">The Botany Bay Diamond Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Eurhamphus fasciculatus</i> is one of our largest and most +remarkable looking weevils; it measures 2½ inches in length, and is of +a general black tint, but the greater portion is finely clothed with +grey and rusty red scales, which give it a uniform buff tint; it is +further clothed with tufts of long soft reddish brown hairs forming +a raised ridge down either side of the thorax, and are scattered in +rows on the elytra intermixed with small tufts of long grey hairs, +giving it a very remarkable spiny appearance. It is a rare insect +as a rule, ranging from Pine Mountain, Queensland, to the Clarence +River, N.S. Wales; but many years ago Masters when collecting in the +north came upon a large dead<span class="pagenum" id="Page_187">[187]</span> pine tree in the scrub literally covered +with hundreds of these great weevils boring into the dead timber with +their long slender snouts, making a distinct scratching sound. It is +therefore probable that they are confined to the strip of country where +the Hoop or Maryborough Pine grows, and breed on it.</p> + + <div class="figcenter" id="fig86" style="max-width: 395px"> + <img + class="p1" + src="images/fig86.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 86.</b>—<i>Myrmacicelus formicarius</i> (Chev.).</p> + <p class="p0 smaller center">The Ant-like Weevil.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Tranes sparsus</i>, ⅓ of an inch in length, is common among the +coarse palm-like foliage of the Currawong; it is of a uniform reddish +brown tint with a slender snout, rounded flattened thorax, and oval, +flattened, finely striated elytra. A smaller black species, <i>T. +xanthorrhoeae</i>, is found in the foliage of the grass trees. The +Genus <i>Belus</i> contains a number of very slender weevils with the +snout standing out in front of the head, long antennae, thickened +thighs, and the slender elytra coming to a point at the apex. They +feed upon wattles, and are very active, flying about in the heat of +the day. <i>Belus semipunctatus</i> is about ¾ of an inch in length; +of a uniform dark reddish brown tint, with a broad white stripe down +each side of the thorax and down the centre of the back, with small +spots on each side. <i>B. bidentatus</i> is a stouter thickset beetle; +and is of a darker brown colour, with a rounded buff spot on either +side of the wing covers. <i>B. plagiatus</i> is a smaller almost black +species, richly variegated with reddish yellow spots and blotches; +it comes from the more tropical scrubs of N.S. Wales and Southern +Queensland. <i>Rhinotia hoemoptera</i>, a very handsome slender +cylindrical weevil, is about ¾ of an inch in length, with the snout +furnished with thickened antennae turned down below the head; it is +rich black with bright brick red wing covers which have a fine dorsal +black stripe down the centre. The curious large-headed larvae feed +in the stems of the Sweet-scented Wattle, <i>Acacia suaveolens</i>. +<i>Eurhynchus acanthopterus</i> is the type of another group, which +has a shorter snout, and<span class="pagenum" id="Page_188">[188]</span> the head broad and rounded, fitting closely +into the somewhat attenuated thorax; the body is broadly oval, and +the wing covers furnished with short conical spines in the centre of +the back. It measures about ½ an inch, and is of a uniform reddish +brown tint. The Ant Weevil, <i>Myrmacicelus formicarius</i>, usually +found crawling about on the trunks of wattle trees, is a shining black +weevil about ⅙ of an inch in length, and is as ant-looking as its names +suggest. The Genus <i>Balaninus</i> represents the tiny little rounded +weevils with very long slender snouts adapted for feeding upon seeds. +<i>B. amoenus</i> is black spotted with white; is almost oval in form, +and about ⅙ of an inch in length. It feeds upon the ripe fruit of the +little yellow fig, <i>Ficus rubiginosa</i>.</p> + +<p>The Genus <i>Laemosaccus</i> contains a number of short flattened +weevils of a general black or dark brown colour ornamented with white +or buff down; they are generally found feasting upon the bark of +freshly fallen tree-trunks, particularly wattle and eucalypts, in +which they also bore holes and deposit their eggs. <i>Laemosaccus +electilis</i> measures ¼ of an inch in length; is black with white +pubescence on the under surface, and white markings on the tips of +the wing covers, which are finely striated. My specimens come from +Condobolin, N.S. Wales.</p> + +<p>The members of the Genus <i>Haplonyx</i> contain a number of curious, +short, broadly rounded beetles generally found clinging to the twigs +of eucalypts, but their larvae breed in the fleshy galls of the +Brachyscelid coccids, where they destroy the gall makers and pupate +in the cavity. <i>Haplonyx centralis</i> is a typical dark brown +species with a large white circle occupying the centre of the back. +<i>Perissops ocellatus</i>, about ½ an inch in length, comes from the +Tweed River N.S. Wales and Southern Queensland: it is of a general +light brown tint; is oval and rounded in form, with the wing covers +marked with buff, so that when viewed from behind it resembles a pair +of eyes and nose on a man’s face.</p> + + <div class="figcenter" id="fig87" style="max-width: 469px"> + <img + class="p1" + src="images/fig87.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 87 and 88.</b>—Kurrajong Weevils.</p> + <p class="p0 smaller center"><b>87.</b>—<i>Axionicus insignis</i> (Pascoe).</p> + <p class="p0 smaller center">The Mimic Bark-weevil.</p> + </div> + + <div class="figcenter" id="fig88" style="max-width: 337px"> + <img + class="p1" + src="images/fig88.jpg" + alt=""> + <p class="p0 smaller center"><b>88.</b>—<i>Tepperia sterculiae</i>, (Lea).</p> + <p class="p0 smaller center">The Seed-pod Weevil.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Axionicus insignis</i> is always found upon the trunk of the +Kurrajong tree hidden in the crevices of the bark, where in spite of +its size (¾ of an inch in length) it is very difficult to detect, owing +to the exact blending of its white grey and brown markings with the +tints of the bark. It lays its eggs in the injured bark; the larvae +are typical obese legless white grubs; they feed between the bark and +the wood often in such numbers as to kill large branches. They pupate +in regular oval cocoons formed of gnawed wood and bark. <i>Tepperia +sterculiae</i> breeds in the seed pods of the Kurrajong,<span class="pagenum" id="Page_189">[189]</span> and is a +smaller but somewhat similar tinted beetle clothed with brown and +grey scales, the latter forming a well defined patch toward the apex +of the wing covers. The two species of the Genus <i>Enteles</i> are +smaller, smooth, shining, black beetles, with the head and legs curving +underneath the body; they are both found in the semi-tropical scrubs of +the north. <i>Enteles vigorsi</i> is marked with two white transverse +lines crossing the elytra; while <i>E. ocellatus</i> has more parallel +lines crossing the transverse ones, making an eye-like pattern upon the +back. The Grass-tree Weevil, <i>Trigonotarsus rugosus</i>, is 1½ inches +in length; is of a uniform black colour; and of the typical Calandra +or palm weevil shape, with a slender curved snout, and small head sunk +into the thorax, with the dorsal surface of the thorax and elytra +flattened. The obese white larva feeds in the roots of the grass-trees. +Allied to this are the two tiny cosmopolitan grain weevils, <i>Calandra +orizae</i> and <i>C. granaria</i>, which are destructive pests to all +kinds of grain and other food stuffs.</p> + +<p><span class="pagenum" id="Page_190">[190]</span></p> + +<hr class="r25"> + +<h4>Family 49. Longicorns.<br> +<span class="subhed">CERAMBYCIDAE.</span></h4> + +<p>The longicorn beetles from their number, variety, size, and the damage +they do to timber and plants, are well known beetles, and have always +been a favourite group with collectors. They are usually elongate +in form, with powerful gnawing jaws, and long slender many-jointed +antennae standing out in front of the head, the basal joint often half +encircled by the large compound eye; the elytron is always divided down +the centre, and the large hind wings well adapted for flight are folded +beneath them; the legs are strongly developed, well adapted either for +running about or clinging to their food plant.</p> + +<p>They deposit their eggs in bark or timber; the larvae burrow into +the tissue beneath, upon which they feed; they often remain, long +cylindrical or flattened naked grubs, for several years before they +pupate in the end of their last gallery.</p> + +<p>They are divided into three large sub-families by modern entomologists; +our species have been chiefly described by Newman in “The Entomologist” +1842; “Annals of Natural History” 1840; and a number of other Journals. +Pascoe contributed a great many papers to over half a dozen of the +leading entomological societies in England between 1857 and 1875. Hope, +in the Proceedings of the Entomological Society of London 1841, and +other Transactions, added largely to our list, while Messrs. Boisduval, +Germer, White, Saunders, and others described odd specimens. In our own +Journals, Macleay and Blackburn have also dealt with these beetles.</p> + +<p>The <span class="smcap">Prioninae</span> comprise a number of large broad thickset +beetles with the front coxae large and transverse, and the prothorax +having well developed side margins. The determination of several of our +commonest species was a matter of some doubt, so I submitted most of +our common forms to Professor Lamare of Brussels, who has identified +them and enabled me to speak with some authority.</p> + +<p><i>Sceleocantha glabricollis</i> is one of the shortest thickset forms; +about 1¼ inches in length; of the usual uniform reddish brown tint; +the small shining thorax furnished with a fine spine on either side; +and the broad rounded elytron finely granulated. It is found along the +southern coast of N.S. Wales. The common large white grub which bores +in the trunks of the honeysuckle (<i>Banksia serrata</i>) growing<span class="pagenum" id="Page_191">[191]</span> +along the coast of the south-east of N.S. Wales, Victoria and Tasmania, +is the larva of <i>Paroplites australis</i> described in 1842 by +Erichson; in most of our Museum collections it is known as <i>Macrotoma +servilis</i>. It is variable in size, measuring to 2 inches in length, +and is of a dull dark brown tint, with a flattened rugose thorax with +serrate edges. <i>Eurynassa australis</i> is a large somewhat slender +species 2¼ inches in length; the broad flattened dull coloured thorax +is marked in the centre with two shining triangular patches pointing +toward the head; the reddish brown elytra are finely granulated. <i>E. +odewahni</i> is a smaller species, with the thorax more constricted, +shining, rugose, and serrate on the margins; it is found in the +interior, and has an extended range westward from N.S. Wales to W. +Australia. <i>Agrianome spinicollis</i> comes from the north-east of +N.S. Wales; it is a broader more flattened form, about 2 inches in +length; the thorax is rounded and serrate on the sides; and the general +colour is light reddish brown. <i>Iotherium metallicum</i> hardly +measures over ½ an inch; is of a rich metallic purple tint; the thorax +is produced into a broad spine on the sides; and the wing covers are +broadly round at the apex. The male is a much smaller coppery tinted +beetle, and was described under the name of <i>Phaolus macleayi</i>; it +is usually taken on grass stalks in open forest country.</p> + + <div class="figcenter" id="fig89" style="max-width: 250px"> + <img + class="p1" + src="images/fig89.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 89.</b>—<i>Eurynassa odewahni</i> (Pascoe).</p> + <p class="p0 smaller center">The great brown Longicorn.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_192">[192]</span></p> + +<p>The <span class="smcap">Cerambycinae</span> comprise a much larger division of the +longicorn beetles, differing from the last group in having the first +coxae not greatly extended transversely; the thorax not margined, and +the last joint of the maxillary palpus usually broad. <i>Pachydissus +sericus</i> is a slender silvery dark brown beetle about 1¼ inches in +length, with the tip of the wing covers spined and the basal joint of +the antennae thickened. It is generally found clinging to the rough +bark of tree trunks. They deposit their eggs in the bark of <i>Acacia +longifolia</i>; the larvae bore all through the trunk and larger +branches; they have a wide range over the southern half of Australia.</p> + + <div class="figcenter" id="fig90" style="max-width: 250px"> + <img + class="p1" + src="images/fig90.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 90.</b>—<i>Pachydissus sericus</i> (Newman).</p> + <p class="p0 smaller center">The Silvery Longicorn, breeding in the stems of <i>Acacia +longifolia</i>.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Phoracantha</i> contains a number of typical dark yellow +or mottled brown beetles which in the larval state feed between the +bark and sapwood of different gum trees when the trees are dead or +dying; several species are common in firewood blocks about Sydney. The +beetles are remarkable for long antennae fringed on the inner edge +with fine hairs and short spines at the joints, and a single large +spine on the sides of the thorax. <i>Phoracantha recurva</i> has a very +wide range from the North-west coast to Victoria; it measures under +1 inch in length; is of a general dull yellow tint, with<span class="pagenum" id="Page_193">[193]</span> the apical +half of the wing covers crossed with a broad band of reddish brown. +<i>P. tricuspis</i> is a much larger, darker reddish brown beetle with +mottled wing covers that lives in the timber of the ironbark gums. +<i>P. semipunctata</i>, smaller than the last, has a regular pattern +of dark brown on its back; it is common about Sydney N.S.W., and has +a wide range over Australia. <i>Epithora dorsalis</i> is remarkable +for its very long fringed antennae, and is easily distinguished by +its uniform reddish tint marked across the centre of the wing covers +with a broad patch of dull yellow. It also has a wide range over the +continent, and is often taken about Sydney in summer on flowering +shrubs. <i>Aphanasium australe</i> is a slender, light reddish brown +beetle, under ¾ of an inch in length, the larvae of which feed in the +stems of the prickly Hakea bushes. <i>Piesarthruis marginellus</i> is +a very distinctive dull reddish brown insect with the centre of the +wing covers pale brown; the smaller more slender male is furnished with +remarkable feathered antennae. The larva breeds and pupates in the +centre of the branches of <i>Acacia longifolia</i>, and can be easily +reared from infested wood, though it is very rarely found on the food +plant, for as soon as it emerges it crawls up to the top of the tree +and clings to the branchlets.</p> + +<p><i>Strongylurus thoracicus</i> is a handsome brown longicorn brightly +marked with white on the sides of the thorax. Its larva is very +destructive in gardens, cutting off large branches of white cedar and +pittosporum bushes.</p> + +<p>In the Genus <i>Uracanthus</i> the beetles are long and slender, with +almost cylindrical bodies, and the thorax contracted slightly behind +the head. <i>Uracanthus triangularis</i> in Victoria confines its +attention almost exclusively to the branches of the black wattle; but +in N.S. Wales I have bred it from a number of different shrubs. It +measures about 1 inch in length; is of a general uniform reddish brown +colour, but so thickly clothed with fawn-coloured pubescence that there +is only an angular bare reddish patch on the sides of the wing covers. +<i>U. cryptophagus</i>, the largest known species, is nearly twice +the length, more cylindrical in form, and of a uniform buff tint. In +its native state it fed in the northern scrubs of N.S. Wales upon the +wild lemon, from which it migrated to the cultivated orange, and the +larvae burrowing through the branches did a great deal of mischief to +the trees. <i>Syllitus grammicus</i> is a slender reddish brown beetle +with six parallel grey lines running down the elytra, and is under ½ an +inch in length. <i>Lygesis mendica</i> breeds on the twigs of the black +wattle in the neighbourhood of Sydney. It measures under ½ an inch<span class="pagenum" id="Page_194">[194]</span> in +length; is of a uniform reddish brown colour, and has a slender head +and long cylindrical thorax. The wing covers are rounded at the tips, +and the whole insect is clothed with stout white hairs. <i>Macrones +rufus</i> is a long, slender, bright reddish brown beetle about 1¼ +inches in length; the thorax is roughened into rounded bosses; the +body is narrow in the centre, but swells out into a rounded apex; the +wing covers narrow, and not reaching to the tip of the abdomen give it +a very wasp-like appearance. It is usually taken upon flowers in the +summer months.</p> + + <div class="figcenter" id="fig91" style="max-width: 333px"> + <img + class="p1" + src="images/fig91.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 91.</b>—<i>Strongylurus thoracicus</i> (Pascoe).</p> + <p class="p0 smaller center">The Pittosporum tree borer, and larva.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig92" style="max-width: 250px"> + <img + class="p1" + src="images/fig92.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 92.</b>—<i>Lygesis mendica</i> (Pascoe).</p> + <p class="p0 smaller center">The slender grey-haired Longicorn.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig93" style="max-width: 250px"> + <img + class="p1" + src="images/fig93.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 93.</b>—<i>Uracanthus cryptophaga</i> (Olliff).</p> + <p class="p0 smaller center">The great Orange-tree Borer.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Hesthesis</i> contains a number of brightly marked yellow +and brown beetles that mimic flower-wasps both in colour and shape, +and are found in similar situations upon flowering shrubs. The wing +covers are shortened into rounded pads only covering the shoulders, +while the wings are exposed. <i>Hesthesis vigilans</i>, under ¾ of an +inch in length, is black, mottled on the thorax, and barred with two +bands of bright yellow on the abdomen, and one on the front of the +thorax. <i>H. ferruginea</i>, slightly larger, is bright yellow banded +with black; and <i>H. cingulata</i>, about the same<span class="pagenum" id="Page_195">[195]</span> size, is black, +blotched upon the thorax, and marked with three white bands on the +abdomen. <i>Distichocera macleayi</i> has the smaller male black with +feathered antennae, and deeply ribbed wing covers tapering to the apex. +The female, nearly 1½ inches in length, and broader and thickset in +proportion, has the dorsal surface clothed with rusty red pubescence. +<i>D. maculicollis</i> is a much smaller species, hardly over ½ an +inch in length in the male, which is of a dull black faintly marked +with white; the larger female is rusty red except a parallel stripe +of black down the centre of the thorax. This species breeds in the +stems of <i>Kunzea<span class="pagenum" id="Page_196">[196]</span> corifolia</i>; commencing under the bark the larva +gnaws irregular passages backwards and forwards, finally hollowing out +several large parallel chambers toward the centre of the stem, in one +of which it pupates. Among the most beautiful of our flower haunting +longicorns are the members of the Genus <i>Tragocerus</i>, with stout +angular thorax and broad deeply ribbed wing covers almost truncated +at the extremities. <i>T. lepidopterus</i> is variable in size and +colouration in the sexes, the smaller male being darker coloured +than the large reddish brown female, which measures nearly 1¾ inches +in length; both have the wing covers mottled with little patches of +grey hairs. <i>T. spencei</i> is a smaller species without the white +patches, but having dark wavy bands crossing the centre of the back.</p> + +<p>The members of the Genus <i>Clytus</i> are active little ant-like +beetles, common in the more tropical parts of Australia, running up and +down on freshly fallen tree trunks in the bright sunlight, or hunting +over flowering shrubs; some are richly marked with golden yellow or red +on the rounded thorax. <i>Clytus curtisi</i>, measuring under 1 inch in +length, is black spotted and mottled with white. One of our commonest +and most widely distributed flower haunting longicorns is <i>Aridaeus +thoracicus</i>, a reddish yellow beetle with short rounded thorax, and +the wing covers crossed in the centre with two black V-shaped bands. +It is very variable in size, the largest measuring nearly 1 inch in +length. <i>Purpuricenus quadrinotatus</i> is a very handsome black and +bright red beetle about ¾ of an inch in length, with a short broad +almost globular thorax, and a short body round at the apex. It is +common along the Flinders River N. Queensland upon low scrub, and I +have taken them in all variations of red and black; usually the head +and thorax are black, with the wing covers red blotched with black; a +variety with the thorax red is described as a distinct species.</p> + +<p>The <span class="smcap">Lamiinae</span> comprise the third division which, usually stout +and broad in proportion, are found chiefly upon branches or twigs +feeding upon bark; and are frequently very numerous upon fallen timber +in forest clearings. They differ from the former group in having the +front coxae round and deeply embedded; the maxillary palpi pointed at +the tips; and the fore tibiae with a more or less distinct groove on +the inner side.</p> + +<p><i>Microtragus mormon</i> is typical of several closely allied genera +of short, thickly coated longicorns, with the rounded slightly spined +thorax and the tapering body ridged or coarsely punctured; they are +found upon logs or tree trunks on the ground, and somewhat resemble +the ground weevils.<span class="pagenum" id="Page_197">[197]</span> This species comes from Kalgoorlie, W. Australia, +but has a wide range over the western country; it is of a dull reddish +brown tint, and measures about 1 inch in length. <i>Ceraegidion +horrens</i>, not uncommon in the Illawarra district N.S.W., is a +smaller darker coloured beetle covered with stout spines upon the +dorsal surface of the thorax and elytra. The Genus <i>Monohammus</i> +contains a number of very fine brown or mottled beetles with long +stout antennae; the small rounded thorax produced into a blunt spine +on either side; and the broad wing covers arcuate at the tips and +sometimes spined on the sides. <i>M. holotephrus</i> is of a uniform +dull buff tint and measures over 1 inch in length; it comes from S. +Australia and Queensland. <i>M. ovinus</i> is a much smaller species +with the thorax spined on the summit and sides; it is of a pale brown +tint finely mottled with grey. It has a wide range, being recorded from +Kalgoorlie W.A., N.S. Wales, Queensland, and S. Australia.</p> + + <div class="figcenter" id="fig94" style="max-width: 250px"> + <img + class="p1" + src="images/fig94.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 94.</b>—<i>Batocera frenchi</i> (Blackburn).</p> + <p class="p0 smaller center">The great Fig-tree Longicorn.</p> + <p class="p0 smaller center">(Original Photo. Burton.)</p> + </div> + +<p><span class="pagenum" id="Page_198">[198]</span></p> + +<p>The tropical Genus <i>Batocera</i>, containing many of the largest +and most handsome of our longicorns, is well represented in our +semi-tropical scrubs. <i>Batocera frenchi</i> has a very wide range +from the Northern Coast of N.S. Wales to Cape York. The great white +grubs burrow in the trunks of native figs and other forest trees, and +the collectors in Cairns, N. Queensland, capture the beetles by cutting +down fig trees and waiting for them at twilight when they come to feed +upon the bark. This species measures over 2 inches in length, has a +spined rugose thorax, broad wing covers, and immense stout spined +curved antennae; its general colour is slate grey to dark brown, with +the elytra marked with irregular oval white spots. <i>B. sapho</i> is +a more reddish brown beetle, somewhat more slender, and with fewer +spots on the wing covers: it is found in the forests of Cape York, N. +Queensland. <i>Rosenbergia megacephala</i> is larger still, and is of +a beautiful creamy white tint, with the basal portions of the elytra +finely spotted with black; the thorax is deeply ridged and spined: it +is found at Port Darwin N.A., and Cairns, Queensland. Horace Brown +informs me that this large beetle frequents fig trees in the forests of +N. Queensland, where they can often be detected by the number of small +branches scattered beneath, which have been cut off by their powerful +jaws. <i>Thyada barbicornis</i> is a very handsome greyish brown +mottled beetle with an oval blackish spot on each side of the elytra, +and the antennae are so thickly fringed with fine hairs that it forms a +regular brush toward the extremities; it measures under ¾ of an inch in +length, and is common on the foliage of native figs on the Tweed River +N.S.W.</p> + +<p>The Genus <i>Hebecerus</i> contains a number of moderate-sized, grey or +brownish mottled beetles, many of which lay their eggs in the bark of +the wattle trees; the larvae feed and pupate in the tips of the dead +twigs. <i>Hebecerus australis</i>, a thickset greyish brown species +about ½ an inch in length, has a wide distribution over Australia, and +has been described under half a dozen synonyms: <i>H. marginicollis</i> +is a smaller beetle, with the sides of the thorax marked with buff. +<i>H. crocogaster</i> is smaller still, of a similar general tint, with +the antennae barred with grey and brown.</p> + +<p>The Genus <i>Symphyletes</i> contains a number of large and handsome +longicorns that are found clinging to twigs and branchlets; many of +them in the larval state burrow in the stems of wattles, gum trees +and other smaller shrubs. <i>Symphyletes neglectus</i> is an elongate +dull brown beetle about 1 inch in length; it girdles the branches of +<i>Acacia longifolia</i>, laying its eggs under the bark of the dying +portion in which the little grub feeds in the early part of its life. +<i>S. nigrovirens</i><span class="pagenum" id="Page_199">[199]</span> is a much smaller beetle, with the head, thorax, +and base of the elytra clothed with dull yellow hairs; the rest of the +wing covers is deep green striped with white on the sides. It feeds +upon a number of small shrubs, but its commonest food plant is the +stunted prickly wattle (<i>Acacia juniperina</i>). <i>S. solandri</i>, +a larger beetle clothed with a dense coat of fine buff hairs, breeds in +the flower stalk of the grass tree, often cutting it right through and +causing the upper half, beneath which it pupates, to fall off. <i>S. +vestigialis</i> measures ¾ of an inch; it is brown, richly mottled with +buff and grey. It feeds upon wattles; it has a wide range over Southern +Australia.</p> + + <div class="figcenter" id="fig95" style="max-width: 290px"> + <img + class="p1" + src="images/fig95.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 95.</b>—<i>Hebecerus marginicollis</i> (Boisd.).</p> + <p class="p0 smaller center">The White-cheeked Longicorn.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Penthea</i> comprises a number of more thickset beetles +with similar habits, and which have the upper surface of the thorax and +wing covers granulated or ribbed and these are either covered with a +dense pubescence or mottled all over in a very characteristic manner. +<i>Penthea vermicularia</i>, one of the commonest and with a very +wide range, is black with the antennae banded, and the elytra covered +with irregular wavy white markings. It is very variable in size, 1¼ +inches to under ¾ of an inch in length. <i>P. saundersi</i>, found in +W. Australia, is much larger, of a more shining dark chocolate brown +tint, and more deeply impressed with well defined spots, blotches and +irregular buff coloured markings. <i>P. sannio</i>, smaller than the +last and with a more constricted thorax, has the whole of the upper +surface clothed with a creamy grey pubescence overlaid with deep orange +red, and irregular dark lines crossing the wing covers; this beautiful +beetle is<span class="pagenum" id="Page_200">[200]</span> a native of Queensland. <i>Rhytiphora argus</i> takes its +name from the dark brown eye-like spots all over its back showing +through the rich buff pubescence; it also ranges over a large part of +Queensland. <i>Depsages granulosa</i> resembles a <i>Penthea</i> in its +robust form; it measures over 1½ inches in length; is of a uniform dark +dull brown tint, with the elytra covered with fine granules or bosses. +It is common about Sydney, found clinging in summer time to the stems +of gum saplings. <i>Zygrita diva</i> is a handsome little dark orange +yellow coloured beetle irregularly marked and mottled with black. It +is very common upon grass stalks in the open forest country of North +Australia.</p> + + <div class="figcenter" id="fig96" style="max-width: 312px"> + <img + class="p1" + src="images/fig96.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 96.</b>—<i>Symphyletes vestigialis</i> (Pascoe).</p> + <p class="p0 smaller center">The Buff-painted Longicorn.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 50. Plant-eating Beetles.<br> +<span class="subhed">CHRYSOMELIDAE.</span></h4> + +<p>These foliage-destroying beetles have a regular, thickened, more or +less oval or rounded form, with the thorax sometimes forming a neck; +but in other groups are rounded and fit closely into the head and +abdomen. The head, buried up to the eyes in the front of the thorax, is +furnished with short stout biting jaws, and slender filiform antennae +composed of many short segments; the tarsi are generally four jointed. +They are as a rule small insects, rarely measuring<span class="pagenum" id="Page_201">[201]</span> over ½ an inch in +length; their prevailing colours are red, yellow, or brown, marked with +black or bright metallic tints. They lay their eggs on the foliage +or twigs of their food plants, upon which the larvae feed when they +emerge, and when full grown crawl down and pupate in the soil beneath.</p> + +<p>This is a very large family; about 18,000 species are described from +all parts of the world, and most of the typical groups are represented +in this country. We have had a number of workers on the Chrysomelids: +Baly (Ann. Nat. History 1862), (Jour. Linn. Soc. 1864), and (Trans. +Ent. Soc. of London 1877): Clark in the “Journal of Entomology” 1864: +Marsham (Trans. Linn. Society 1808): Chapius has described a number +(Soc. Entom. Belgium Vol. xvii.), and (Journal, Museum Godeffroy +xiv.): while Lea (Trans. Ent. Soc. London 1904) has monographed +the <span class="smcap">Cryptocephalides</span>; and Blackburn revised the Genus +<i>Paropsis</i> (Pro. Linn. Soc. N.S.W. 1896 and 1901), adding many new +species.</p> + +<p>The <span class="smcap">Sagrides</span> are very distinctive beetles, with the thorax +elongated in front and broad behind; some of the more tropical +forms are of rich metallic tints, with the thighs of the hind legs +greatly enlarged; and our beautiful representative species, <i>Sagra +papuana</i>, is known to collectors in the North Queensland scrubs as +the “Kangaroo Beetle.” It measures 1 inch in length, and the swollen +hind legs fringed with reddish hairs and a large angular spine are +fully another inch in length. It is a uniform deep metallic blue. +<i>Carpophagus banksiae</i> measures ½ an inch in length; is of a +uniform dark reddish brown, with the elytra irregularly striped and +banded with dark yellow; the thighs of the hind legs are thickened, and +the under surface is clothed with fine grey hairs. It has a wide range, +and is found about Sydney clinging to the low scrub. <i>Mecynodera +coxalgica</i> is a larger, broader, dull reddish brown insect, clothed +with a lighter tinted pubescence, and is found in similar localities.</p> + +<p>The <span class="smcap">Cryptocephalides</span> are a group of short, oval or truncate +beetles, with long slender antennae: the sexes often differ in size +and markings; they are usually found feeding upon the tender tips of +the branches of wattle, young gum, and other low shrubs. <i>Elaphodes +tiqrinus</i> is a small, oval, reddish brown beetle, thickly clothed +with golden yellow pubescence forming a mottled pattern over the +elytra; it feeds upon the foliage of the black wattle. The members +of the Genus <i>Ditropidus</i> are small oval beetles, similar in +shape and habits, black and shining; over 100 species have been +described from Australia. The Genus <i>Cadmus</i> contains some very +handsome ovate insects, with<span class="pagenum" id="Page_202">[202]</span> long slender antennae; they chiefly +frequent the young eucalypts: the larvae have the curious habit of +living in jug-shaped cocoons fitting closely to the body, with the +horny flat forehead closing the opening at the apex; when moving +along the fore-legs are extended like those of a bag-moth. <i>Cadmus +rubiginosus</i>, our largest common species, is under ½ an inch in +length; it is of a general reddish brown colour, with darker markings. +<i>C. litigiosus</i> is a smaller yellow beetle; the head and thorax +are black above, and the elytra yellow, finely punctured and spotted +with black. The Genus <i>Cryptocephalus</i> comprises a number of +similar shaped beetles with smaller wrinkled head and thorax, and the +tip of the abdomen truncate. <i>Cryptocephalus scabrosus</i> is black, +very rugose on the upper surface, with the tip of the elytra tinged +with reddish brown: it measures about ¼ of an inch, and is common about +Sydney. <i>C. viridinitens</i> is slightly larger, of a uniform dark +metallic green on the upper surface.</p> + +<p>The <span class="smcap">Eumolpides</span> are represented by one of our most beautiful +species, <i>Spilopyra sumptuosa</i>, common on low scrub on the +northern rivers of N.S. Wales: it is about ½ an inch in length, and is +of a fiery coppery red and deep metallic tint, giving out beautiful +shades of colour in a bright light.</p> + +<p>The Genus <i>Edusa</i> contains a number of bright metallic coloured +beetles of oval form, which are chiefly found among the foliage of +eucalypts. <i>Edusa distincta</i> is of the usual bright coppery red +tint, with greenish head and thorax; it measures nearly ⅓ of an inch +in length. <i>Rhyparida didyma</i> is a dull yellow beetle, with a +narrow parallel stripe of black down each side of the elytra; it is of +the usual elongate oval form with the head turned down in front. They +are found clinging to grass stalks; this and several other species are +common on the North West coast of Australia.</p> + +<p>The <span class="smcap">Chrysomelides</span> are one of the typical groups; many of +them are rich in bright metallic tints; are either rounded or oval +in form; and their larvae are active six legged grubs that crawl +about the foliage. <i>Aesernoides nigrofasciatus</i> is a handsome, +broad, convex, black beetle, with the elytra crossed with three broad +irregular bands of dark orange yellow; it measures nearly ½ an inch in +length, and is common on several shrubs in the Northern River scrubs. +The Genus <i>Phyllocharis</i> contains a number of more elongated +beetles with thicker antennae; they are chiefly found upon grass. +<i>Phyllocharis cyanicornis</i> measures slightly over ⅓ of an inch +in length; the general colour is dark orange, with<span class="pagenum" id="Page_203">[203]</span> the antennae +and legs black; and the dorsal surface of the thorax and elytra are +irregularly blotched with shining blue-black. It has a wide range over +Australia and Tasmania. <i>P. cyanipes</i>, a larger species from N. +Australia, has the head, thorax, blotch on each side of base, and tips +of elytra light yellow, with the rest of the wing covers shining black. +<i>Lamprolina perplexa</i> is a smaller, elongate, metallic, dull +bronze coloured beetle, with yellow head and thorax; it is common upon +the foliage of the native blackthorn, <i>Busaria spiniferous</i>.</p> + +<p>The larvae of several species of the Genus <i>Calomela</i> feed upon +the foliage of the black wattles: they are short, squat grubs, with +black heads and small green oval bodies. <i>Calomela paralis</i> +measures 2½ lines in length; its general colour is dark orange yellow, +with a broad parallel band of rich metallic green occupying the centre +of each wing cover and tapering down to the tips; the elytra are deeply +and finely punctured. Twenty-five species are described from various +parts of Australia, chiefly by Baly (Trans. Ent. Soc. 1856–1863: and +Ann. and Mag. N.H. 1862).</p> + +<p>The Genus <i>Paropsis</i> is the most extensive and characteristic +of all our plant-eating beetles, and some of our common species are +very plentiful about Sydney. Marsham wrote a monograph of the species +(Trans. Linn. Soc. 1808), placing them in the Genus <i>Notoclea</i>; +in Masters’ Catalogue 269 species are listed; since then, Blackburn +has revised the Genus (Pro. Linn. Soc. N.S.W. 1896–1901), and added a +number of new species.</p> + +<p>The beetles are found chiefly upon the foliage of young eucalypts, and +lay their yellow spindle-shaped eggs in a ring round the small twigs: +the young larvae when first hatched cluster together, but as they +increase in size they scatter all over the foliage upon which they +feed. They are very active, short, stout grubs, with three pairs of +well developed legs; when full grown they crawl down and pupate in the +soil. The beetles are very convex and broadly rounded; most of them are +more or less yellow, brown, or black in tint; some are very richly and +delicately shaded with metallic tints, which however unfortunately fade +after death. <i>Paropsis variolosa</i>, one of our largest species, +measures ¾ of an inch in length, and is nearly as broad in proportion; +it is of a general yellowish brown tint mottled with lighter yellow and +closely punctured; the under surface except the legs is black. <i>P. +alternata</i> is a smaller, dark brown beetle, the<span class="pagenum" id="Page_204">[204]</span> elytra banded with +parallel lines of black and reddish brown: <i>P. immaculata</i> is +about the same size; dull reddish brown, with the outer half of the +elytra darkest; it is usually found feeding upon the foliage of the +black wattle. <i>P. liturata</i> is slightly smaller than the last, +with the wing covers irregularly spotted with pale yellow. It is common +on the eucalypts about Sydney, and has a wide range over the State. +The small green larvae of <i>P. pictipennis</i> feed upon the foliage +of <i>Leptospermum</i>; the beetle is a small form, dull yellow marked +with bright spots, but fades into a dull brown when dead.</p> + + <div class="figcenter" id="fig97" style="max-width: 250px"> + <img + class="p1" + src="images/fig97.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 97.</b>—<i>Calomela paralis</i> (Lea).</p> + <p class="p0 smaller center">The Green Striped Wattle Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The <span class="smcap">Halticides</span> are popularly known as “flea beetles,” as +they have the thighs of the hind legs swollen out into rounded lumps +which enable them to jump to a considerable distance: specimens +are often found feeding upon sedges about watercourses. <i>Nisotra +submetallica</i> is a tiny, shining green beetle, with a light reddish +brown head and thorax; it is often a pest in the herb bed, where it +feeds upon mint. <i>Arsipoda macleayi</i> is a much larger, deep +metallic blue beetle with very large thighs; it has been found eating +the surface of vine leaves in the Gosford district N.S.W., and covering +them all over with brown blotches.</p> + +<p>The <span class="smcap">Gallerucides</span> comprise several very destructive garden +pests, among which is the well known Pumpkin<span class="pagenum" id="Page_205">[205]</span> Beetle, <i>Aulacophora +olivieri</i>, a reddish yellow and black beetle often called a +“lady-bird,” and which in many parts of Australia swarms over the +young melons and cucumbers and devours the flowers and foliage. +<i>Monolepta rosae</i> is a delicate pale yellow beetle, with the +front half of the elytra shaded with rose red; it has a wide range, +and on the northern rivers congregates in great numbers at times, +eating up the young foliage of the citrus trees. The Fig-leaf Beetle, +<i>Galleruca semipullata</i>, lays its spindle-shaped eggs in patches +on the leaves of both the wild and cultivated figs, upon the surface +of which the dirty yellow coloured larvae feed, finally crawling down +the trunks and pupating in the ground. The beetle measures about ⅓ of +an inch in length; is of a dull ochreous yellow, with the outer margins +of the broad elytra striped with dull bluish black. <i>Hoplostinus +viridipennis</i> is a much smaller, dull brownish yellow beetle, with +shorter, rounded, deep metallic green elytra. It feeds upon the foliage +of the nettle trees growing in the scrubs of the Northern Rivers, N.S.W.</p> + + <div class="figcenter" id="fig98" style="max-width: 250px"> + <img + class="p1" + src="images/fig98.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 98.</b>—<i>Paropsis immaculata</i> (Marsham).</p> + <p class="p0 smaller center">A typical Leaf-eating Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig99" style="max-width: 250px"> + <img + class="p1" + src="images/fig99.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 99.</b>—<i>Monolepta rosae</i> (Blackburn).</p> + <p class="p0 smaller center">The Painted Leaf Beetle.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_206">[206]</span></p> + +<p>The <span class="smcap">Hispides</span> are a very distinct group of the plant-eating +beetles, whose larvae are sometimes very destructive; they bore into +the foliage or stalks of plants, feeding in, and not upon the plant +tissue. The beetles might be divided into two sections; those that are +short and broad shouldered like <i>Monochirus multispinosus</i>, which +measures ⅙ of an inch in length, is black in colour, with the whole +of the dorsal surface covered with short fine spines, and is common +upon grass blades on the South coast of N.S. Wales; and the elongate +almost cylindrical forms found on sedges belonging to the Genus +<i>Euryspa</i>. These beetles are remarkable for the situation of their +antennae, which are very close together at the base, and stand straight +out in front of the head. <i>Brontispa froggatti</i>, belonging to the +latter section, is a very serious pest on the cocoa nut palms in New +Britain and Solomon Islands.</p> + +<p>The <span class="smcap">Cassidides</span> are curious ladybird-like beetles of a general +yellow or light brown colour spotted or marked with black, with the +outer margins of the elytra spreading out into an encircling flange or +rim. They are confined to the more tropical forests of Queensland, but +one species, <i>Aspidomorpha deusta</i>, comes into the northern scrubs +of N.S. Wales; it is of the usual shape and mottled tints, measuring +about ¼ of an inch in length.</p> + +<hr class="r25"> + +<h4>Family 51. Fungus Beetles.<br> +<span class="subhed">EROTYLIDAE.</span></h4> + +<p>The larvae of these beetles can be often found in numbers feeding in +the different kinds of woody fungi that grow upon tree trunks, old +fences, and fallen logs. If these infested fungi are collected and kept +in a box the beetles can be very easily bred out. They can be readily +recognised by their elongate, boat-shaped form, and clubbed antennae.</p> + +<p><i>Episcaphula pictipennis</i>, one of our commonest species, is black, +but thickly mottled with deep orange red forming three interrupted +bands across the elytra. It measures about ¼ of an inch. <i>Thallis +janthina</i> is a smaller, shining, blue black beetle, slightly +roughened on the elytra; it breeds in the large, spongy, white fungus +growing on the tree trunks known as “punks.”</p> + +<p><span class="pagenum" id="Page_207">[207]</span></p> + +<hr class="r25"> + +<h4>Family 52. Lady-bird Beetles.<br> +<span class="subhed">COCCINELLIDAE.</span></h4> + +<p>These well-known beetles differ from the last family (which many of +them resemble in outward appearance) in having 3 jointed tarsi, and the +short usually 11 jointed antennae (occasionally 8–10) being slightly +clubbed at the tips. In their habits however they differ in being +carnivorous both in the larval and adult state, with the exception +of the members of the Genus <i>Epilachna</i>, which are phytophagus. +They are all small rounded beetles; the short head fits close into the +thorax, which in turn rests against the front of the elytra: most of +them are yellow, spotted or marked with darker yellow, metallic blue +or black, and are slightly pubescent. These insects are well known in +our gardens to the children as “lady-birds,” and the quaint rhyme of +“Fly away lady-bird” is said to have originated in the hop fields of +Kent: after the hop picking, the dead plants, where the common English +lady-bird was abundant feeding upon the hop aphis, were burnt off, and +this was a warning by the children to them to fly away before the fires +were started. They have been closely studied by economic entomologists +because they are the natural enemies of so many aphis and scale insects.</p> + + <div class="figcenter" id="fig100" style="max-width: 247px"> + <img + class="p1" + src="images/fig100.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 100.</b>—<i>Epilachna 28-punctata</i> (Fabr.).</p> + <p class="p0 smaller center">The Spotted Leaf-eating Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + +<p>Over 2,000 species have been described from all parts of the world, +and in the latest list given by Lea (Pro. Linn. Soc. N.S.W. 1901), 110 +are recorded from Australia. Mulsant published his great work (Species +Coleopteris Trimeres Securipalpes) in 1850: Crotch published his +“Revision of the Coccinellidae” in 1874; in both of these will be found +descriptions of Australian species. Blackburn (Trans. Royal<span class="pagenum" id="Page_208">[208]</span> Soc. S.A. +1892) and Lea previously quoted, added a number of new species to our +fauna.</p> + + <div class="figcenter" id="fig101" style="max-width: 250px"> + <img + class="p1" + src="images/fig101.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 101.</b>—<i>Epilachna guttatopustulata</i> (Fabr.).</p> + <p class="p0 smaller center">The Potato-leaf Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig102" style="max-width: 250px"> + <img + class="p1" + src="images/fig102.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 102.</b>—<i>Leis conformis</i> (Boisd.)</p> + <p class="p0 smaller center">The Common Spotted Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Epilachna</i> contains all our plant-feeding lady-bird +beetles, two of which are common. The 28-spot lady-bird, <i>Epilachna +28-punctata</i>, has a wide range extending from China and India to all +parts of Australia; it measures about ⅓ of an inch in length, is of a +dull yellowish brown tint marked with rounded black spots, and clothed +with a fine pubescence. Crotch says: “This species varies almost to +infinity, and gradually runs into the common 6-spotted type, so that I +cannot give any structural differences.” Its curious gregarious larvae +are dull yellow covered with black spined tubercles; about Sydney they +are often found upon the foliage of the trumpet flower (<i>Datura +stramonium</i>), but in the north of N.S. Wales often damage the +foliage of potatoes. <i>E. guttatopustulata</i> ranges from Tasmania to +North Australia, and is a common insect in the Richmond River<span class="pagenum" id="Page_209">[209]</span> scrubs, +N.S.W.; it is a large beetle, easily recognised by the large, rounded, +yellowish red blotch on the sides of the elytra.</p> + + <div class="figcenter" id="fig103" style="max-width: 250px"> + <img + class="p1" + src="images/fig103.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 103.</b>—<i>Thea galbula</i> (Mulsant).</p> + <p class="p0 smaller center">The Yellow-shouldered Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig104" style="max-width: 250px"> + <img + class="p1" + src="images/fig104.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 104.</b>—<i>Verania frenata</i> (Erichson).</p> + <p class="p0 smaller center">The Striped Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The typical <i>Coccinella repanda</i> measures ⅕ of an inch in length; +it is a little, rounded, bright yellow beetle, with the head and thorax +blackish, the elytra striped down the centre, and marked on either side +with two irregular black V-shaped blotches. It has a wide range over +Australia, and feeds upon all kinds of aphids, sometimes appearing in +great numbers all over the country. <i>Leis conformis</i> is a larger +species, of a uniform bright orange yellow, thickly spotted with black. +It is a common garden insect, where the clusters of its slender yellow +eggs may be often noticed attached to the bark of aphis infested trees; +and its elongated, smoky tinted larvae, blotched on the sides with +orange, may be often watched feeding upon rose or peach aphis. <i>Thea +galbula</i> is a dainty little lady-bird, with the dorsal surface +bright pale yellow, marked with black in the centre of the thorax; +the dorsal stripe down the centre of the elytra connects two pairs of +black blotches crossing the centre and base. It measures about ⅙ of +an inch in length, and is at times common in our gardens. <i>Verania +frenata</i> is ⅙ of an inch; it is yellow, with the thorax black +behind, and with three stripes of the same colour down the elytra. +It has a<span class="pagenum" id="Page_210">[210]</span> wide range from Tasmania to New Caledonia and the Malayan +Islands.</p> + +<p>The Genus <i>Orcus</i> contains a number of metallic blue-black +lady-birds which feed chiefly upon scale insects; their larvae are +grey and black creatures with the dorsal surface covered with fine +spines; several species are common on scale infested citrus trees. +<i>Orcus chalybeus</i>, measuring about ⅛ of an inch in length, is of +a uniform deep metallic steel blue. <i>O. australasiae</i> is a larger +species with two rounded yellow spots on each side of the elytra. <i>O. +bilunulatus</i> is a still larger insect, with only one yellow blotch +on either side of the front of the thorax.</p> + + <div class="figcenter" id="fig105" style="max-width: 200px"> + <img + class="p1" + src="images/fig105.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 105.</b>—<i>Orcus chalybeus</i> (Boisd.).</p> + <p class="p0 smaller center">The Steel-blue Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig106" style="max-width: 250px"> + <img + class="p1" + src="images/fig106.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 106.</b>—<i>Orcus australasiae</i> (Boisd.).</p> + <p class="p0 smaller center">The Six-spot Blue Lady-bird.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Novius cardinalis</i> is a tiny red and black lady-bird, very +variable in its black colouration; it was better known as <i>Vedalia +cardinalis</i>, when it was collected in great numbers and forwarded +to America to destroy the Fluted or Cottony-cushion Scale (<i>Icerya +purchasi</i>), which had been introduced from this country into +California and damaged the orange trees. It has since been introduced +into other parts of the<span class="pagenum" id="Page_211">[211]</span> world, and is now cosmopolitan. The Genus +<i>Rhizobius</i> contains a number of small black beetles finely +punctured and clothed with pubescence, that gives them a rusty tint. +<i>Rhizobius ventralis</i> is very common in the bush upon young +eucalypts that are infested with <i>Eriococcus coriaceous</i>; +it measures about ⅙ of an inch in length and is very pubescent. +<i>Cryptolæmus montrouzieri</i>, a great foe to all kinds of mealy +bugs, has been introduced into Hawaii with good results. The larvae +are flattened brown insects that cover themselves with short white +overlapping filaments, so that their identity is quite lost; they +frequently swarm in thousands upon the trunks of scale infested +Auracaria pines, pupating in such numbers that they form large white +patches over the tree stems. The beetle is ¼ of an inch in length; is +of a uniform black tint, with the head, thorax and tip of the elytra +light yellow. The Genus <i>Scymnus</i> contains many of our smallest +species: <i>Scymnus vagans</i> is a minute black beetle only ¹⁄₂₄ of +an inch in length, which can be found on mite infested foliage. <i>S. +notiscens</i>, more than twice the size, is common both on wattles +and orange trees; it can be easily identified by the distinct reddish +blotch in the centre of each wing cover.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_212">[212]</span></p> + +<h2>Order VI.—LEPIDOPTERA.<br> +<span class="subhed">Butterflies and Moths.</span></h2></div> + +<p>Butterflies and moths are scale winged insects, and are among the +giants of the insect world; they can be defined as insects with two +pairs of membranous wings well adapted for extended flight, clothed +with scales overlapping each other like the slates on the roof of a +house, flattened and rounded on the surface of the wings, but more +or less hair-like upon the body. The head is usually provided with a +tubular proboscis or mouth, that can be curled up like a watch spring +when at rest, and is admirably adapted for sucking up the honey from +flowers when expanded.</p> + +<p>The caterpillars may be smooth and naked, or thickly clothed with +spines or hair; with few exceptions they feed upon the foliage or +wood of plants: after undergoing a series of moults they either +spin a cocoon, bury themselves in the ground, or (if wood borers) +close themselves up in the burrow where they undergo a complete +metamorphosis. If the larva of a butterfly, the caterpillar attaches +itself to a twig by the tip of its tail and casts the larval skin, +which slips off, leaving the naked transformed pupa simply enclosed +in a stout, close-fitting pupal jacket. Some species of moths appear +in such numbers at times that they do a great deal of damage to plant +life, and are very serious pests.</p> + +<p>Lepidoptera on account of their beauty and size have always been very +popular with entomologists, and large numbers have been collected from +all parts of the world, so that this is one of the best known orders. +Sharp estimates that 50,000 species are described, and every year adds +to this long list.</p> + +<p>They are divided into two great groups, somewhat artificial, +but definable as <span class="smcap">Rhopalocera</span>, butterflies; and +<span class="smcap">Heterocera</span>, moths.</p> + +<p><span class="pagenum" id="Page_213">[213]</span></p> + +<h3>RHOPALOCERA.<br> +<span class="subhed">Butterflies.</span></h3> + +<p>The typical butterflies are usually slender-bodied insects, with +filiform and more or less clubbed antennae, delicate legs, and large +richly tinted wings; they fly about in the bright sunlight, visiting +flowers and feasting upon the nectar that they find in the blooms. +They have large compound eyes so that they can see very well; and the +slender tubular mouth is very highly developed in all butterflies. The +eggs are laid upon the food plant: the caterpillars are generally more +or less elongated, and naked or covered with scattered tubercles rather +than hairy; when full grown they attach themselves to the under side +of a twig or leaf by the tip of the abdomen. Some groups are furnished +with a silken girdle round the middle attached at each end to the leaf +or twig; and another section roll themselves up in leaves. They do not +form a cocoon, but as the larval skin slips off, it reveals the regular +pupal form fitted with a skin-like jacket through which the indistinct +lines of the rudimentary wings, legs and antennae can be traced. The +pupa may remain in this quiescent state for several months before the +butterfly splits the skin and emerges, a perfect, fully developed +insect.</p> + +<p>As many of our butterflies have an extended range, some of them were +originally described from other countries, and when captured here were +named as new species; so that a good deal of confusion has existed in +the proper identification of some of our common species as to whether +they were Australian or only varieties of foreign species. In 1805 +Donovan figured some of our commonest species in his “Insects of New +Holland.” After Kirby’s “Catalogue of Rhopalocera” was published in +1871, Masters compiled and issued a list of our Australian species. +In 1878 Semper published his list of Australian species; and in 1891 +Miskin produced his “Catalogue of the Australian Butterflies,” in +which he included and described some new species (No. 1, Annals of the +Queensland Museum); this remained our working list until Waterhouse +published his “Catalogue of the Rhopalocera of Australia” as No. 1 +Memoir of the New South Wales Naturalists’ Club 1903. In Waterhouse’s +list a great many changes have been made in the genera and species; +a number of our well-known names have vanished, with very little +explanation; for example, <i>Pieris teutonia</i>, our common white, +appears under the name of <i>Belenois java</i>; this is unavoidable<span class="pagenum" id="Page_214">[214]</span> +to a certain extent in bringing Catalogues up to date, but is very +confusing to beginners in the work of classification.</p> + +<p>For a list of the writers upon, and references to our butterflies, the +student is referred to Waterhouse’s Catalogue.</p> + +<p>I am indebted to Messrs. Anderson and Spry for notes on the life +histories of some of the southern species described in their “Victorian +Butterflies” (Melbourne 1893).</p> + +<hr class="r25"> + +<h4>Family 1. Brush-footed Butterflies.<br> +<span class="subhed">NYMPHALIDAE.</span></h4> + +<p>This group comprises a number of large or medium sized butterflies that +are known as “Fritillaries,” “Emperors,” “Admirals,” and many other +popular names in England, and are generally brightly coloured; many +have a very wide range over the world. The fore-legs of both sexes +are imperfect, the male with one or two, the female with four or five +tarsal joints. The larvae are usually spiny, or clothed with hairy +warts; and the pupae are suspended by the tail. Sharp places them in +eight sub-families, four of which are well represented in Australia.</p> + +<p>The <span class="smcap">Danainae</span> are brightly coloured butterflies of a general +reddish brown tint with blackish markings; the larvae are smooth +cylindrical caterpillars with the tips of the body ornamented with a +fleshy tail. The Genus <i>Danais</i> contains six species, of which +the best known in Eastern Australia is the “Monarch” or “Brown Gypsy,” +originally a North American insect but now almost world wide in its +range; it is known under at least four names, and though usually +figured as <i>Danais archippus</i>, its correct name is <i>Danais +menippe</i>. The handsome banded black and cream coloured larva feeds +upon the introduced “bladder-weed” (<i>Gomphocarpus fruticosus</i>), +and turns into a beautiful pale green pupa with metallic markings. This +large, deep reddish brown and black lined butterfly is too well known +to require description.</p> + +<p class="p2 smaller center">Plate XIX.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Pieridae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Pieris teutonia</i> (Fabr.). Eggs on foliage.</li> + <li>2. <i>Pieris teutonia</i> (Fabr.). Eggs enlarged.</li> + <li>3. <i>Pieris teutonia</i> (Fabr.). Caterpillar.</li> + <li>4. <i>Pieris teutonia</i> (Fabr.). Caterpillar (enlarged).</li> + <li>5. <i>Pieris teutonia</i> (Fabr.). Pupa (enlarged).</li> + <li>6. <i>Pieris teutonia</i> (Fabr.). Pupa on leaf.</li> + <li>7. <i>Pieris teutonia</i> (Fabr.). Showing upper surface.</li> + <li>8. <i>Pieris teutonia</i> (Fabr.). Showing under surface.</li> +</ul> +</div> + +<p class="center smaller">This butterfly is now known under the name of <i>Belenois java</i> +(Sparrman).]</p> + + <div class="figcenter" id="plate19"> + <p class="p1 sm center"><i>Plate XIX.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate19.jpg" + alt=""> + </div> + +<p><i>D. petilia</i>, a much smaller butterfly, has broader white markings +on the tip of the fore wings and none round the edges of the hind +pair. It has a wide range over Australia, across Asia to Europe. The +caterpillar is of a lavender colour and feeds upon the cotton grass; +it transforms into a beautiful green chrysalis marked with scattered +golden spots <span class="pagenum" id="Page_215">[215]</span>and a band of the same colour round the abdomen. +<i>D. hamata</i>, a fine pearly blue and black species, is recorded by +Olliff from Cape York to as far south as Shoalhaven, N.S.W., but is a +rare insect in the south.</p> + +<p>Fourteen species of the Genus <i>Euploea</i> are described, of which +<i>E. corinna</i> is a mottled black and white species, very abundant +in sheltered gullies in N. Queensland, also ranging southward to +Sydney. The larva feeds on a creeper (<i>Mandevillia</i>); it is a +slender, dull-coloured caterpillar with four pairs of fleshy tentacles +on the back. The pupa is suspended to a leaf, and is a rich, bright +metallic silver.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Acraeinae</span> contains a single species, belonging to the +typical Genus <i>Acraea</i>, which is found from North Queensland to +Sydney. <i>A. andromacha</i> measures 2¾ inches across the wings; +is blackish brown; the fore wings are transparent with dull brown +markings; the hind pair are opaque, creamy white, edged with brown; it +always looks as though badly rubbed. It has a range from New Guinea, +Fiji, and Samoa into Australia. The yellowish brown caterpillar clothed +with branched fleshy spines, feeds upon the passion vine, and is not +uncommon in Sydney gardens.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Nymphalinae</span> comprise a number of handsome butterflies, +which differ from the previous ones in having the cells of both pairs +of wings open or imperfectly closed. The larvae are very variable, some +being slender hairy caterpillars or armed with spines and tubercles; +others are short and cylindrical, furnished with horns upon the head.</p> + +<p>The fine East Indian Genus <i>Cethosia</i> is represented by three +species: the Crimson-winged Butterfly, <i>C. cydippe</i>, is not an +uncommon insect in North Queensland frequenting the clearings on the +edge of the scrub; it measures 3½ inches across the large rounded +wings, the hind margin of the second pair being deeply scalloped; the +central portion of both surrounding the body is bright red, the outer +deep purple, with white markings toward the tips of the front pair; and +the under surface of both is barred and spotted. <i>Cynthia ada</i>, +ranging from Brisbane to Thursday Island, is a large light ochreous +yellow butterfly, with a dark line diagonally crossing both wings +from the middle of the fore pair to the level of the tip of the body; +a double band of crenulated markings encircle the wings; and there +are a pair of eye spots on the hind ones. <i>Cupha prosope</i> is the +representative of another northern genus ranging from the Richmond +River N.S.W. to Thursday Island. It is a medium sized butterfly with +dark orange coloured wings, the front pair tipped and edged with +black; all the under-surface<span class="pagenum" id="Page_216">[216]</span> is pale orange yellow, mottled and +barred, with a row of eye spots round the edge of the wings. The +Australian Fritillary, <i>Argynnis inconstans</i>, measures about 3 +inches across the wings; it is of a uniform dull yellow colour with a +double row of black spots along the edge of the wings, with the inner +portion covered with an irregular pattern of spots and dashes. It is +common along the cleared tracks in the Queensland jungle, and has been +recorded from as far south as Hunter River, N.S. Wales. <i>Pyrameis +kershawi</i>, figured and described by McCoy from Victoria, is found +throughout Australia, and is so closely related to the “Painted +Lady,” <i>P. cardui</i>, of Europe, that it was until lately only +considered a variety. It measures under 2 inches across the wings; its +general colour is dull brown mottled and barred with black and white. +The larvae feed upon “everlastings” (<i>Heliochrysum</i>) and the +introduced cape weed; they are slender brown creatures covered with +black spines, and the chrysalis suspended by the tail is marked with +shining golden spots. <i>P. itea</i>, slightly larger than the previous +species, has the edges of both pairs of wings scalloped; the fore wings +are black, each with three small yellow spots at the tip, and a large +elongated patch crossing through the centre, with the inner portions of +both pairs bright ferruginous brown, and a row of four small black eyes +on the hind wings. The slender spiny caterpillars feed upon the foliage +of nettles. The angulated chrysalis is often marked with golden spots. +The Genus <i>Junonia</i> contains two common butterflies, one <i>J. +villida</i> found all over Australia; it measures about 2 inches across +the wings and is of a general brown tint edged with delicate white +and grey markings, and ornamented with a pair of eyes on each wing +ringed with yellow. It has a curious habit of flying along the track in +front of one, settling on the ground, then flitting ahead again. The +cylindrical somewhat stout larva is blackish brown, spined behind the +head and clothed with fine hairs; it feeds upon rib grass (plantains). +The short stout chrysalis is light brown marked with darker spots. +<i>J. albi-cincta</i> does not come south of Brisbane; it is about +the same size, with the eyes upon the wings smaller, and the hind +wings mauve, giving out a bright metallic sheen. The Brown Leaf-winged +Butterfly, <i>Doleschallia australis</i>, is nearly 3 inches across +the wings, which are elongated and oval in form, with the tip of the +hind pair produced into a tail; the upper surface is dull reddish brown +with yellow in the centre, while the under surface is greyish brown +mottled with wavy lines, with a central larger bar crossing the centre +and running out into the tail. It flits about in the<span class="pagenum" id="Page_217">[217]</span> undergrowth, a +conspicuous insect when on the wing, but the moment it settles and +folds its wings over its back, it is lost to sight, for its leaf-like +wings, when closed with the tail forming a stalk, so closely resemble +the foliage, that while it remains at rest it is very difficult to +detect. It ranges from the Richmond River to North Queensland. The +Blue-eyed Butterfly, <i>Hypolimnas bolina</i>, ranges from Cape York +to Sydney, but is a rare insect about the latter place. It differs in +the sexes both in size and markings; the male is rich velvety black; +has both wings deeply scalloped, a double white spot towards the tip +of each, with a blotch of opaline white in the centre encircled with +iridescent violet blue. The play of colour in this beautiful butterfly +flashing about in the bright sunlight with its ever changing tints of +blue and black, makes it one of our most striking species. The female +is somewhat larger; has the central markings on the fore wings more +elongated and lighter coloured, with a blotch of fulvous red below it; +the hind wings are much whiter in the centre and are only slightly +clouded with blue. <i>Neptis shepherdi</i>, ranging from Brisbane to +Cape York, has the typical delicate black wings spotted and striped +with white. The Tailed Emperor, <i>Charaxes sempronius</i>, is our sole +representative of the genus, the home of which is Africa and the East +Indies; it is nearly 4 inches across the wings, the inner portions of +which are creamy white, the outer edges, tips and margins black, and +with a row of creamy spots along the edges and two spots behind. The +marginal black edging on the hind wings is broad, shaded on either +side with pale blue, which covers the broad scallops in the wings; +there are two stout wedge-shaped tails on each hind wing, and a bright +reddish-yellow blotch on each inner edge. The larva is a very curious, +short, stout, pale green caterpillar, with a slightly forked tail, +and four short stout horns on the top of the head; it feeds upon the +foliage of the black wattle. This species ranges from Sydney to Derby, +N.W. Australia, where I took a specimen upon a baobab tree which is now +in the Macleay Museum; Waterhouse gives Cairns, Q., as its northern +limit, but this gives it a much extended range.</p> + +<hr class="tb"> + +<p>The <span class="smcap">Satyrinae</span> are chiefly small butterflies, black, brown, or +sometimes white, generally marked with eye spots, and the wings are +rounded. The larvae feed upon different grasses, and are smooth or +clothed with fine short hair: the head is round; and the body tapers to +each extremity, and ends in a forked tail.</p> + +<p>The Genus <i>Mycalesis</i> contains five species; they are all +reddish-brown butterflies of small size, that flit about in<span class="pagenum" id="Page_218">[218]</span> open +forest country, of which <i>Mycalesis terminus</i> is a very good +type: it measures 1½ inches across its dull, rusty red wings, which +are indistinctly marbled, and darkest at the tips; the edges of the +hind pair are marked with fine black lines. On each wing are a pair of +small eyes, the hind one on each wing being largest; these also show +on the under surface, and those on the hind wings are encircled with +silvery lines. It is a northern species found along the coast of North +Queensland. <i>Tisiphone abeona</i> is a common species in Victoria +and on the eastern coast of N.S. Wales, usually found flitting along +damp gullies, never flying high or in open country. It measures about +2½ inches across the wings, and is of a uniform dark brown tint: the +front wings are ornamented with two eyes, the first smallest; a broad +irregular band of yellow bisects the wings about the middle, crossing +behind the eyes; the hind wings are plain, with a small eye on the +inner margin, and are slightly scalloped round the edges. The delicate +green caterpillar has a small rounded head; it is broadest in the +centre, tapering to the head and forked anal extremity. It feeds upon +the sedges. The chrysalis is of a delicate emerald green tint, with the +edges of the wings outlined in yellow. <i>Ypthima arctous</i> ranges +from Sydney to Cape York; it is a small, dull brown insect with a very +large eye on the tips of the fore wings, and a very small one on the +hind pair.</p> + +<p>The Genus <i>Heteronympha</i> contains seven species, all of which have +a wide range along the coast; the Yellow Wood Nymph, <i>H. merope</i>, +being one of the commonest in all open forest country from Tasmania to +Brisbane; it is remarkable from the fact that the sexes differ both in +size and markings. The male measures 2½ inches across the wings, which +are of a general dull tawny yellow colour mottled with black and brown, +the fore pair in a scroll-like pattern, the hind ones only barred +along the edges and slightly touched with black. The female, ½ an inch +broader, has the greater part of the fore wings black, enclosing two +yellow patches fading into tawny yellow toward the basal portion, and +with a large yellow angular blotch standing out on the posterior sides; +each wing in both sexes has a small eye towards the tip. The dull +brown larvae feed upon various grasses, and hide close to the roots. +The chrysalis is not attached to the food plant, but rests in a frail +network on the ground. <i>H. mirifica</i>, found between Sydney and +Brisbane, is about the same size as the female of the last species; it +also haunts sheltered country. It is of a uniform, blackish brown tint +with small eye spots<span class="pagenum" id="Page_219">[219]</span> and a broad irregular white stripe across the +middle of the fore wings.</p> + +<p>The Genus <i>Xenica</i> is peculiar to Australia; it contains nine +species, four of which are confined to Tasmania, several being found +only on the higher portion of the mountain ranges. They are all small, +tawny yellow or reddish brown butterflies of small size, spotted and +mottled with brown, and have small eyes upon the tips of the wings. +<i>Xenica achanta</i>, one of the largest, measures about 2 inches +across the wings, and is of a uniform dark orange yellow, with the +apical portion of the fore wings marbled with dark brown; the hind +pair are regularly mottled all over; and the margins of both are edged +with two fine black lines; it ranges from S. Australia to Queensland. +Several smaller species have been described from the Australian Alps. +<i>X. correae</i>, described by Olliff from Mt. Kosciusko, feeds upon +the native fuschia: <i>X. fulva</i>, also described by Olliff, is the +male of this species.</p> + +<hr class="r25"> + +<h4>Family 2. Horned Butterflies.<br> +<span class="subhed">LIBYTHEIDAE.</span></h4> + +<p>This family contains only a single genus, representatives of which +are found scattered over all the warmer parts of the world, but the +largest and most brightly coloured forms are found in New Guinea. They +are remarkable for the formation of the palpi, which, standing out in +front like a beak, are four times the length of the head; the wings are +angulated, and the pupa hangs by the tip of the abdomen. One species, +<i>Libythea nicevillei</i>, ranging from Port Moresby across to Cape +York, represents the family in Australia.</p> + +<p>This group appears to form a connecting link between the Nymphalidae on +the one hand, and the Lycaenidae on the other.</p> + +<hr class="r25"> + +<h4>Family 3. The Blues.<br> +<span class="subhed">LYCAENIDAE.</span></h4> + +<p>The “blues,” “coppers,” or “hair-streaks” are so named on account of +their rich colourations or wavy markings on the under side of the +wings. Though often passed over by the ordinary collector because of +their small size, they are much<span class="pagenum" id="Page_220">[220]</span> sought after by lepidopterists for +their beauty and bright metallic tints. Their bodies are slender, and +the wings somewhat fragile; though they can fly well, they usually +prefer to flit about the bushes and sheltered gullies, and when they +settle have the habit of folding their wings in an erect position above +the body, so that unless disturbed they are not very noticeable. The +prevailing colours are metallic blue, or coppery red, with eyes upon +the wings in some groups, while others are ornamented with dainty +feathery tails, or lobes upon the hind wings. The colours and markings +of the sexes often differ in the same species on the upper surface, but +always correspond on the under-side. The legs are more developed than +in the Nymphalidae, the tarsi of the male somewhat aborted, but that of +the female complete. The larvae are curious, short, slug-like, greasy +grubs, dull brown or green; some of them are gregarious, clinging to +the twigs by day and feeding at night. The pupae are attached to the +twig by the tip of the abdomen and girthed with a silken thread round +the middle.</p> + +<p>In Miskin’s Catalogue 110 species were given under 18 genera; in +Waterhouse’s list 114 species are recorded, divided into 31 genera. +Waterhouse has monographed this family, where descriptions of all +the known Australian species will be found (Pro. Linn. Soc. N.S.W. +1902–1903). A number are rare and restricted in their range, and many +are confined to the rich tropical scrubs of North Queensland. The +Genus <i>Danis</i> contains six species, most of which are confined to +North Queensland; <i>Danis taygetus</i> is a very distinctive little +butterfly, common in the Queensland scrubs, and extending as far south +as the Richmond River, N.S.W. The male has the fore wings pale violet +blue, with the centre of the hind ones white, the edges of both pairs +black; in the female both pairs are marked with white with a faint +shade of blue; on the under surface the centres of the wings are white +edged with black, with a broad band of bright metallic blue occupying +the lower half of the hind pair encircling a row of black spots. The +Genus <i>Miletus</i> contains fifteen species: <i>M. delicia</i> has +the upper surface brownish black, with the base of the fore and centre +of hind wings pale metallic blue; the under side is dull yellowish +brown, variegated with angulated blotches or spots forming bands round +the wings and a parallel stripe across the front of the fore pair. This +butterfly ranges from Victoria to Queensland. <i>M. ignita</i> has a +very wide range over the southern parts of Australia into Queensland; +it was figured and described by Leach in 1817. <i>Candalides +absimilis</i> is a medium sized insect; the male has the upper surface +dull blue with the <span class="pagenum" id="Page_221">[221]</span>edges fringed with white; the female is dark +brown with an oval patch of white in the centre of both wings and +metallic tints round the body; the under surface is pale bluish white +marked with fine wavy lines round the wings. It is found from Victoria +well into Northern Queensland. <i>Polyommatus boeticus</i> has had many +names, for not only has it a very wide distribution over Australia, +but it extends over Asia, Africa, and Europe. It is of a uniform brown +tint; has the centre of both wings shaded with pale metallic blue; the +hind one terminates in a fine slender tail, with two eye spots at the +base; the under side is creamy white with slate grey lines and eye +spots touched with blue.</p> + +<p class="p2 smaller center">Plate XX.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Pieridae</span>.</p> + +<p class="center smaller">1. <i>Terias hecabe</i> (Fabr.).</p> + +<p class="center smaller">Family <span class="smcap">Papilionidae</span>.</p> + +<p class="center smaller">2. <i>Papilio sthenelus</i> (Macl.).</p> + +<p class="center smaller">Family <span class="smcap">Nymphalidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>3. <i>Junonia albi-cincta</i> (Butler).</li> + <li>5. <i>Pyrameis itea</i> (Fabr.).</li> + <li>6. <i>Pyrameis cardui</i> (Linn.).</li> + <li>7. <i>Danais petilia</i> (Stoll.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Hesperidae</span>.</p> + +<p class="center smaller">4. <i>Trepezites symmomous</i> (Hubn.).</p> + +<p class="center smaller">Family <span class="smcap">Lycaenidae</span>.</p> + +<p class="center smaller">8. <i>Chrysophanus aenea</i> (Miskin).</p> + + <div class="figcenter" id="plate20"> + <p class="p1 sm center"><i>Plate XX.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate20.jpg" + alt=""> + </div> + +<p><i>Lucia lucanus</i>, one of the smaller forms, has all the upper +surface of a dull ochreous tint, with the centres of the fore wings +pale yellow. A fine fringe of hair-like scales of alternate tufts +of black and white gives it a delicate pencilled appearance; the +under surface is mottled and brownish, the white of the fore wings +showing through. It has a wide range from South Australia to Mackay, +Queensland, and is common about Sydney. <i>L. pyrodiscus</i> has the +upper surface black, with the centre of the fore wings and the greater +part of the hind ones dull red. The whole of the under surface is +purplish and finely marbled with a very fine tail on the outer edge of +the hind pair. It ranges from Victoria to N. Queensland.</p> + +<p>The Genus <i>Ogyris</i> contains eleven species, most of which are +recorded from the southern portion of Australia. <i>Ogyris abrota</i> +has the upper surface dark brown with a patch of pale metallic green in +the centre of each fore wing; the hind pair are all brown and scalloped +along the edges; the under side is pale creamy white mottled with +wavy lines. The larva feeds upon the foliage of <i>Loranthus</i>; it +measures about an inch in length; is of a uniform dark yellowish brown, +with the upper surface rough, clothed with fine bristles; they feed at +night, and pupate in the usual manner of all members of this family.</p> + +<p>The Genus <i>Ialmenus</i> contains eight species, among them several +of our best known “Blues”: <i>Ialmenus evagorus</i> ranges from South +Australia into Southern Queensland, and was figured by Donovan in his +“Insects of New Holland” in 1805. It is described by Olliff under the +name of the “Imperial Blue,” but I would suggest that the “Black-wattle +Blue” would be a much more distinctive name, for all along the coast +the short, dull green, slug-like grubs may be met with, congregated in +little groups clinging to the twigs of this wattle. Hundreds of ants +are always swarming over them attracted by the secretion they discharge +from glands on the back.</p> + +<p><span class="pagenum" id="Page_222">[222]</span></p> + + <div class="figcenter" id="fig107_108" style="max-width: 750px"> + <img + class="p1" + src="images/fig107_108.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 107</b> and <b>108</b>.—Wattle Butterflies.</p> + <p class="p0 smaller center">107. <i>Ialmenus ictinus</i> (Hewitson).</p> + <p class="p0 smaller center">The Inland Wattle Butterfly.</p> + <p class="p0 smaller center">108. <i>Ialmenus evagorus</i> (Donovan).</p> + <p class="p0 smaller center">The Coastal Wattle Butterfly.</p> + </div> + +<p>The presence of ants is probably of great value to the larvae, for +they keep parasitic insects and birds from molesting them. When full +grown they sling themselves to the twigs to pupate, and are often so +numerous that the branches are covered with pupae hanging like bunches +of grapes. The butterfly measures nearly 2 inches across the wings, +which on the upper surface are black on the margin, with the rest pale +metallic blue shading into white in the centre; the hind pair are +scalloped and produced into fine feathery tails with spots of dark +orange yellow at the base; the under side is pearly grey, banded and +spotted with black. <i>I. ictinus</i>, with identical habits, about the +same size, takes the place of this species in the inland districts. +<i>Pseudalmenus myrsilus</i> is a handsome little butterfly with the +centres of the wings deep orange divided with dark nervures, and the +hind pair with long black tails; it is found from Tasmania to the +southern districts of N.S. Wales. The last species of this family, +<i>Liphyra brassolis</i>, is only found in North Queensland; its larvae +live and pupate in the arboreal nests of the “Green Tree-ants.” An +interesting account of the life history of this butterfly is given by +Dodd in the “Entomologist” 1902.</p> + +<p><span class="pagenum" id="Page_223">[223]</span></p> + +<hr class="r25"> + +<h4>Family 4. The Whites and Yellows.<br> +<span class="subhed">PIERIDAE.</span></h4> + +<p>The members of this family are popularly known as “Whites” and +“Yellows” on account of their prevailing colours. Both sexes have six +perfect legs, and are butterflies of moderate size, with the hind wings +rarely crenulated or produced into tails. Their larvae are slender, +hairy caterpillars with small heads, and are often gregarious in their +habits; the pupae are sharply angulated to each extremity, attached +both by the tail, and a silken girdle round the body of their food +plant.</p> + +<p>In Miskin’s Catalogue 34 species are listed, contained in 7 genera; +Waterhouse reduces them to 31 species, and discards several well-known +genera.</p> + +<p>The Genus <i>Terias</i> contains all the small “Yellows,” which are +low flitting, dainty, little butterflies found in the tropical jungle, +but equally at home in the far western scrubs and open forest land. +<i>Terias smilax</i>, our smallest species, is common about Sydney, and +has a wide range both north and south from Adelaide to Rockhampton. It +is bright yellow, with the black markings in the fore wings extending +to the tips of the hind pair. The Mottled Yellow, <i>T. hecabe</i>, is +much larger than the last; is of a bright yellow colour with the black +markings coming round to the edge of the hind wing and swelling out +into a rounded patch; the hind wings are lightly edged with black, and +on the under side are thickly mottled with yellowish brown spots. It +extends from Sydney to Queensland, and has a wide range out northward +and eastward among the islands.</p> + +<p>The Genus <i>Elodina</i> contains several small, pearly white +butterflies, with wings edged with black. The small white, <i>Elodina +angulipennis</i>, is found about Sydney, ranging as far north as +Mackay, Queensland. Our common white butterfly known under the name +of <i>Pieris teutonia</i>, and the sole representative of that well +defined genus, has been recently identified as <i>Belenois java</i>, +and as Sparrman described it some few years before Fabricius, this +well-known name will unfortunately have to give way. This butterfly +has a wide range over Australia, especially in the interior, where +several native shrubs belonging to the <i>Capparidae</i> are plentiful; +upon these the slender brown and yellow caterpillars feed. This is the +species that sometimes comes flying over the eastern coast in immense +swarms. It measures 2½ inches across the wings, and is black and white +on the upper surface, with<span class="pagenum" id="Page_224">[224]</span> the under portion more mottled with black +and canary yellow. It ranges from Australia to Fiji, Tonga, and the +Malay Archipelago. The smaller Whites, which have the under side of the +hind wings of a more uniform yellow tint, are represented by <i>Appias +(Tachyris) ega</i>, first described by Boisduval in 1836; it has an +extended range from Victoria to Cape York, Queensland.</p> + +<p>The typical Genus <i>Delias</i> is represented in Australia by 8 +species, three of which can be collected from Sydney to Cape York, and +two others from South Australia northward. The Painted Delias, <i>D. +harpalyce</i>, first figured by Donovan in 1805, measures 3 inches +across the wings, which on the upper surface are creamy white, broadly +margined on the apical half with black, the fore pair banded with a +row of white spots; on the under surface the white markings above are +much broader, and the hind wings are blotched with a bright red band +surrounded with black but lined with white. The larvae feed upon the +native mistletoe (<i>Loranthus</i>) which grows upon the she-oaks, +and are slender, dark coloured caterpillars covered with fine hairs. +They are gregarious in their habits, often 20 to 30 in a family, and +not only do they keep together when feeding, but they spin a curious +web over the denuded twigs of their food plant to which they attach +themselves when pupating. The pupa is dark brown, slightly over 1 inch +in length, armed with short black spines along the sides of the body, +and the front of the head is furnished with a curious two-pronged fork.</p> + +<p>The Tinted Delias, <i>D. argenthona</i>, is a Queensland species, with +the outer half of the hind wings on the under surface black, enclosing +a number of bright red blotches; while on the hind wings of the Striped +Delias, <i>D. mysis</i>, the red forms a continuous broad curved band +round the tips. In the Yellow-tinted Delias, <i>D. aganippe</i>, the +wings of the male on the upper surface are creamy white, while those +of the female are tinged with yellow, and the black extends further +into the wing; on the under surface both sexes have the wings blackish, +mottled with large white blotches, and yellow markings; a patch of +bright red on the shoulders; and with a row of rounded spots of the +same colour running round the hind wings. The larvae feed upon the +foliage of <i>Loranthus</i>. The Dusky Delias, <i>D. nigrina</i>, +generally flies high, and is not so easily caught; it has an extended +range from Sydney to North Queensland; the upper surface is of the +usual colour, but the whole of the under surface of the wings is dull +black washed with grey; there is a band of yellow on the fore pair, and +the hind pair is marked with<span class="pagenum" id="Page_225">[225]</span> the same colour and a horse-shoe band of +red. The larvae when full grown are almost black spotted with yellow, +and with fine white hairs; they are gregarious and also feed upon the +<i>Loranthus</i>.</p> + +<p><i>Catopsilia (Callidyras) pomona</i> is a large light butterfly, with +the upper surface creamy white tinged with yellow, and with dusky spots +toward the tips of the wings; all the under surface is dull yellow, +with a few white spots, and with pale purple markings, forming a darker +patch in the centre of each wing. It is found from Sydney northward +through the Malay Peninsula, and into Ceylon.</p> + +<hr class="r25"> + +<h4>Family 5. Swallow Tails.<br> +<span class="subhed">PAPILIONIDAE.</span></h4> + +<p>The members of this group of butterflies are popularly known as +“Swallow Tails” from the peculiar structure of the hind wings of the +typical species, which are produced at the tips into spatulate lobes or +tails; though in a large number these tails are wanting. They are all +furnished with well developed legs; antennae distinctly clubbed; and +the pupae are attached both by the tip of the body and a silken girdle. +In this family many of the largest and most beautiful insects in the +world are congregated.</p> + +<p>The Bird-winged Butterflies (<i>Ornithoptera</i>) are represented by +three more or less distinct species from the mainland, and a fourth +from Darnley Island. <i>O. richmondia</i>, typical of the group, is the +southern form, ranging from the Richmond River, N.S.W., into Southern +Queensland. The smaller male measures about 6 inches across the wings, +which are rich velvety black, with a bright green stripe along the +front of the fore wings; the whole of the body is golden; and the hind +wings except the black margins and four black spots are of a slightly +brighter tint. The large female is of a uniform dark blackish brown +with white markings on the wings. <i>O. (cassandra) euphorion</i>, +found from Mackay to Cairns, N.Q., is somewhat larger, with a second +stripe of green on the fore wings, and a row of golden spots on the +hind pair. The large black caterpillars have short black fleshy spines +along the sides of the body, with the front ones bright red.</p> + +<p>Rippon has recently monographed the Ornithoptera, and places our +species in the Genus <i>Troides</i>, but I prefer to retain the +original name, under which our species are so well known. The Genus +<i>Papilio</i><span class="pagenum" id="Page_226">[226]</span> contains 18 species in Miskin’s Catalogue, reduced +to 15 in Waterhouse’s list, many of them with a very wide range. +<i>Papilio sarpedon</i> is common in Sydney gardens, and extends away +up the coast to India and Ceylon. Olliff called it the “Wanderer” from +its rapid restless flight. It is of a general black colour, with sharp +angular fore wings, and rounded crenulated hind wings coming to a blunt +finger-like tail at the tips. The centre of both pairs of wings is pale +green forming a broad elongate stripe, widest in the centre, and with a +row of fine crescent-shaped spots down the sides of the hind pair. The +larvae are short, green, slug-like creatures with a patch of yellow on +the back; they feed upon the foliage of the camphor laurel.</p> + +<p>The Black Orchard Butterfly, <i>Papilio erectheus</i> (now known as +<i>P. aegeus</i>), is a larger black insect with an irregular band of +white crossing the tips of the fore wings; the centre of each hind +one is occupied by a rounded mauve patch; the edges are crenulated, +tipped with white, and have a red eye-like spot on the inner margin. +The female is much larger; has the inner portion of the fore wings +black, but the outer portions dusky white; the hind wings are black +at the base, banded with white shaded with black, and have a row +of red spots round the margins. The mottled orange green larva is +furnished with a broad head, from which shoot out a pair of retractile +fleshy horns when touched, at the same time giving off a musky scent. +They feed upon the foliage of orange trees, and when numerous are a +nuisance in the plant nurseries. The larvae of Macleay’s butterfly +(<i>Papilio macleayanus</i>) feed upon the foliage of the Sassafras +in the Illawarra district, and range from Tasmania to Cairns N.Q. +The butterfly is somewhat after the same slender shape as <i>P. +sarpedon</i>, but has the hind wings produced into slender swallow +tails. The portion of the wings surrounding the body is pale green, the +outer parts black, with three small green patches toward the front of +the fore pair, and a row of small spots along the lower edges of the +hind pair.</p> + +<p>The Imperial Swallow Tail, <i>Papilio ulysses</i>, measures 5 inches +across the wings, which are rich metallic blue margined with deep +velvety black, and are produced into long swallow tails behind. It +is found in the tropical scrubs of North Queensland ranging up into +the Malay Archipelago, and for shape and colour is one of the most +beautiful butterflies in the world, but should be seen in its native +haunts to fully admire its beauty as it goes floating through the +tropical brushes.</p> + +<p class="p2 smaller center">Plate XXI.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Nymphalidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Heteronympha merope</i> (Fabr.). ♂.</li> + <li>2. <i>Heteronympha merope</i> (Fabr.). ♀.</li> + <li>3. <i>Danais hamata</i> (Macl.).</li> + <li>4. <i>Cethosia cydippe</i> (Linn.).</li> +</ul> +</div> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate21"> + <p class="p1 sm center"><i>Plate XXI.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate21.jpg" + alt=""> + </div> + +<p>The last of this genus I shall notice is the very distinct yellow and +black butterfly, <i>Papilio sthenelus</i>, which has a wide <span class="pagenum" id="Page_227">[227]</span>range +from South Australia to Queensland, and is one of the very few large +butterflies found far inland. The Painted Gauzewing, <i>Eurycus +cressida</i>, is a rare species in N.S. Wales, though recorded from as +far south as Sydney, but is abundant in the tropical northern scrubs. +The male has the fore wings denuded of scales and semitransparent, with +the shoulders and two spots in the front black; the hind ones are black +mottled with white and red, the latter colour also on the sides of the +thorax and tip of the abdomen. The female is smaller, of a dull brown +colour, with semitransparent wings, looking very much like a small +rubbed specimen of the male; the amateur collector generally discards +them under that impression.</p> + +<hr class="r25"> + +<h4>Family 6. Skippers.<br> +<span class="subhed">HESPERIDAE.</span></h4> + +<p>These butterflies are popularly known as “Skippers” on account of the +peculiar way they fly, so different from all the other groups. They +have broad, short, thickset heads and bodies; and the antennae, wide +apart at the base, are produced at the tip into an irregular club +or pointed hooked process. The legs are perfect in both sexes and +often spined; most of them are brown or reddish yellow, more or less +variegated. The larvae are long, cylindrical, naked caterpillars, with +the head hard and horny; the prothorax narrow, forming a regular neck. +When full grown they attach themselves by the tail to the leaf, which +they roll round themselves into a primitive kind of cocoon.</p> + +<p>Messrs. Meyrick and Lower have lately revised this group (Trans. Roy. +Soc. S.A. 1902), and list 79 species that they identify, and note +a number of others that are so badly described that they cannot be +determined.</p> + +<p><i>Netrocoryne repanda</i>, one of our largest species, of a uniform +light brown tint, has the tips of the wings darkest, the centres of +the fore pair marked with large translucent blotches of a pale yellow +tint, and a single spot in each hind one. It has an extended range from +Sydney to N. Queensland.</p> + +<p>The Genus <i>Hesperilla</i> contains 31 species, some of which are +very local, while others have a very wide range: <i>H. picta</i> is +about 2 inches across the wings; its general colour is dark brown with +a dull greenish tint on the body, ornamented<span class="pagenum" id="Page_228">[228]</span> with five yellow spots +on the fore wing; the centres of the hind ones and the hind margins +of the same yellow colour, and with the markings on the under surface +more numerous. <i>H. ornata</i> is a smaller species, of a general +dark brown; the fore wings carry a number of spots and four angular +golden yellow blotches; the hind pair are reddish orange mottled on the +under surface of the body, the tips of the fore and the whole of the +hind wings with pale yellow. It has an extended range from Victoria +up to Cooktown N.Q. <i>Trapezites iacchus</i>, one of our commonest +species, described by Fabricius in 1775, measures 1¾ inches in length, +and is of a uniform, dull brown colour shaded with yellow; the fore +wings are blotched with small irregular marks; those on the hind pair +are parallel and confluent. The under surface is dull yellow; the fore +wings are mottled and the hind ones marked with four to five small +purple spots ringed with black. It has a wide range from Tasmania over +Australia. <i>T. symmomus</i> is a darker, larger species very similar +in the markings, only the yellow spots are more defined. It does not +range further north than Brisbane.</p> + + <div class="figcenter" id="fig109" style="max-width: 340px"> + <p class="p1 smaller center"><b>Figs. 109</b> and <b>110</b>.—Earlier stages of the +Palm Skipper, <i>Pamphila augiades</i> (Fielder).</p> + <img + class="p1" + src="images/fig109.jpg" + alt=""> + <p class="p0 smaller center">109. Larva.</p> + </div> + + <div class="figcenter" id="fig110"> + <img + class="p0" + src="images/fig110.jpg" + alt=""> + <p class="p0 sm center">110. Pupa.</p> + </div> + +<p><i>Apaustus lascivia</i> is one of the small dull brown skippers washed +with yellow, with pale slender transverse bars crossing the centre +of the wings; the body is marked with white; the under surface is +dull yellow, with the tips of the fore wings darkest. The larvae of +<i>Pamphila augiades</i>, another common species in the Sydney gardens, +and found as far north as Bowen, Queensland, feeds upon the foliage +of young palms; that of <i>Erynnis sperthias</i> is found on the same +plant.</p> + +<p><i>Badamia exclamationis</i> is a light brown species with the<span class="pagenum" id="Page_229">[229]</span> fore +wings narrowed to the extremities, and the hind pair arcuate on the +edges. It measures 2 inches across the wings, and ranges from Sydney to +Cape York. In the Genus <i>Hasora</i> we have several large skippers, +all northern species, with the upper surface dark; the under surface +richly marked with purple and pale golden yellow in <i>H. discolor</i>; +and with simple silvery stripes on the under surface in <i>H. +hurama</i>.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_230">[230]</span></p> + +<h3>HETEROCERA.<br> +<span class="subhed">Moths.</span></h3></div> + + +<p>Moths differ from butterflies in having the abdomen stout and thickset, +and not pinched or constricted in front at the junction with the +thorax; and the antennae, instead of being clubbed or thickened at +the tips, are either slender filiform appendages or are uniformly +thickened, pectinate, or feathered; when of the latter form they are +much more pronounced in the males.</p> + + <div class="figcenter" id="fig111" style="max-width: 300px"> + <img + class="p1" + src="images/fig111.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 111.</b>—Head of Hawk Moth.</p> + <p class="p0 smaller center"><i>a</i>, upper lip; <i>b</i>, mandibles; <i>c</i>, proboscis; +<i>d</i>, lower lip; <i>e</i>, antennae; <i>f</i>, eyes.</p> + <p class="p0 smaller center">(Redrawn from Duncan’s “Transformations of Insects.”)</p> + </div> + +<p>Most moths are nocturnal in their habits; in the day time they are +usually found hiding among the foliage or resting in dark corners, +and many can be obtained by shaking the bushes over a net. The larger +species may be killed at once in the cyanide bottle, but must be +transferred to a box as soon as they are dead, for they rub very +easily; the smaller forms can be placed alive in glass-topped or chip +boxes, and afterwards killed, and then mounted before they are stiff. +The members of a few groups fly about in the daylight; for instance +<i>Agarista glycine</i>, our vine moth, but they are exceptions. The +beautiful hawk moths only flit about at twilight, and are known as +“crepuscular” moths.</p> + +<p><span class="pagenum" id="Page_231">[231]</span></p> + +<p>This great group contains some giants of the insect world, such as some +of the Atlas Moths of India, and Wood Moths of Australia, which are as +big as small bats; while among the Micro-lepidoptera we come to many +tiny creatures which require to be examined with a lens before their +identity can be established.</p> + +<p>The typical moth caterpillar constructs a stout silken bag or cocoon, +within the shelter of which it casts its skin and becomes a well +defined pupa; but there are many which bury themselves in the ground, +or pupate in cavities in timber that form no true cocoon but simply +undergo their transformations in such secure hiding places.</p> + + <div class="figcenter" id="fig112" style="max-width: 455px"> + <img + class="p1" + src="images/fig112.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 112.</b>—Wings of Moth.</p> + <p class="p0 smaller hangingindent"><i><b>A</b></i>, Fore wing: <i>c.m</i>, costal margin; +<i>o.m</i>, outer margin or termin; <i>i.m</i>, inner margin; +<i>a.a</i>, apex; <i>o.a</i>, outer angle or tornus; <i>c</i>, +discoidal cell; <i>d</i>, discocellulurs.</p> + <p class="p0 smaller hangingindent"><i><b>B</b></i>, Hind wing: <i>c.n</i>, costal nervure; vein +12 fore wing, 8 of hind wing; <i>s.n</i>, sub-costal nervure; +<i>m.n</i>, median nervure; <i>1a</i>, <i>b</i>, <i>c</i>, three +branches of internal nervure; <i>2</i>, <i>3</i>, two branches +of median nervure; <i>4</i>, <i>5</i>, <i>6</i>, three branches +of radial nervure; <i>7</i>, <i>8</i>, <i>9</i>, <i>10</i>, +<i>11</i>, five sub-costal branches of fore wing; <i>7</i> +sub-costal nervure of hind wing.</p> + </div> + +<p>Moths are well represented in all parts of Australia, but are most +numerous in well wooded country: a considerable amount of work has +been done in this group by Messrs. Lewin, Scott, Walker, Meyrick, +Lower, Turner, and others in Australia, and Messrs. Guérin, Boisduval, +and many other foreign writers. I have in the arrangement of the +families followed Lower’s Catalogue of Victorian Heterocera (Victorian +Naturalist Vol. x. 1893—Vol. xiv. 1898).</p> + +<p><span class="pagenum" id="Page_232">[232]</span></p> + +<hr class="r25"> + +<h4>Family 1. Connecting-link Moths.<br> +<span class="subhed">CASTNIIDAE.</span></h4> + +<p>The members of this group comprise a few insects that form an +intermediate state of development between butterflies and moths; +for while there is no doubt that they are moths, they have hooked +or thickened antennae like the “Skippers,” somewhat similar habits, +and even the general colouration. They are chiefly confined to South +America and Australia. <i>Euschemon rafflesiae</i> is one of the +largest hesperid-like forms; is black, blotched with white, and is +found in the northern parts of Australia.</p> + +<p>The Genus <i>Synemon</i> contains a number of small reddish brown +moths which flit about over the grass, just like small butterflies: +<i>Synemon sophia</i> is about 1½ inches across the wings, which are +brown, slightly marbled in front, and the hind pair blotched with +dull yellowish brown; it is common on the grassy flats along the +eastern coast. <i>S. hesperoides</i> is common in Victoria in similar +localities; is about the same size, but of a darker brown colour; the +fore wings marbled with fine wavy grey lines, and the hind ones with a +rusty red tint.</p> + +<hr class="r25"> + +<h4>Family 2. Butterfly Moths.<br> +<span class="subhed">URANIIDAE.</span></h4> + +<p>These are large usually day-flying moths with slender antennae; broad +wings, the hind pair crenulated and produced into tails; the abdomen +like that of a stout butterfly, and never extending beyond the hind +wings.</p> + +<p>The typical species (Genus <i>Urania</i>) are found in America, +others in Madagascar; but our beautiful forms belong to the Genus +<i>Nyctalemon</i>, one species of which, <i>Nyctalemon orontes</i>, is +very common in North Queensland. In the neighbourhood of Cairns a score +of this species can often be taken in the early morning resting on the +low scrub, and small swarms of them can often be seen flying across the +rivers in the middle of the day. This species is a very handsome large +velvety black moth marked with broad dull green bands, and having short +creamy swallow tails. Several very beautiful species are also found in +Southern New Guinea.</p> + +<p><span class="pagenum" id="Page_233">[233]</span></p> + +<hr class="r25"> + +<h4>Family 3. Day Moths.<br> +<span class="subhed">AGARISTIDAE.</span></h4> + +<p>This family has been lately revised by Hampson (Catalogue of the +Lepidoptera Phalaenae Vol. I. British Museum 1898); he divides them +into 55 Genera containing 225 species, of which some typical forms are +peculiar to Australia; they are conspicuously coloured and further +noticeable from their habit of flying in the daytime. The members of +this family are chiefly confined to the tropical parts of the Old World +and the Australian region; in America a few only are found in Mexico +and Brazil.</p> + + <div class="figcenter" id="fig113" style="max-width: 538px"> + <img + class="p1" + src="images/fig113.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 113.</b>—<i>Phalaenoides glycinae</i> (Lewin).</p> + <p class="p0 smaller center">The Caterpillar and Adult of the Vine Moth.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Vine Moth, <i>Phalaenoides (Agarista) glycinae</i>, better known +under the old generic name of <i>Agarista</i>, is one of our regular +vine pests in the caterpillar state, devouring the<span class="pagenum" id="Page_234">[234]</span> foliage and young +grapes. The moth lays her eggs upon the vine canes; the grubs when +full grown measure up to 2 inches; are of a general deep greenish +yellow tint, with the whole of the upper surface covered with small +tubercles each bearing a single hair; and they have a band of bright +red blotches round the dorsal surface of the anal segment. They bury +themselves in the ground, forming a dark reddish brown chrysalid +enclosed in a primitive cocoon or covering of particles of earth. The +moth measures 2¼ inches across the wings, and is of a uniform black +colour marbled on the head, thorax, and sides of the wings with white; +the fore wings are tipped with white, and an irregular transverse bar +of pale yellow is followed by a smaller blotch through the centre; +in the hind pair the outer margins are irregularly edged with white. +<i>Phalaenoides tristifica</i>, formerly known under the name of +<i>Agarista lewinii</i>, is slightly smaller; the fore wings are more +mottled, and the hind pair have an irregular white spot in the centre +by which it can be easily identified. <i>Cruria donovani</i>, also +smaller than the Vine Moth, has the fore wings mottled with a number +of small white blotches, and a broad irregular patch in the centre of +the hind ones. <i>Eutrichopidia latina</i> comes closer still to the +Vine Moth in size and colour, but can also be easily recognised by +having a single broader, irregular, dull yellow band across the outer +half of the fore wings. The Painted Day Moth, <i>Agarista agricola</i>, +attracted the attention of our earliest entomologists by its brilliant +colouration, and was described and figured in colours by Donovan in +his “Insects of New Holland” 1805, and again by Dr. Leach in his +“Zoological Miscellanies” published in 1815. It has a wide range from +Sydney northward, and the several sub-species placed under this name +extend its range to New Guinea and Timor. This is now the sole type +of the Genus <i>Agarista</i>, in which so many of our species were +formerly placed; it is a handsome black moth; measures up to 3 inches +across the wings, the fore-pair of which are richly blotched with pale +yellow, deep orange, and blue; in the hind pair the centre is bright +red and blue, and the margin is white. The head and thorax are pale +yellow above; the legs and under surface red; the tip of the abdomen +dark orange. The larva is a handsome dark coloured caterpillar clothed +with scattered and curious long clubbed hairs.</p> + +<p class="p2 smaller center">Plate XXII.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Notodontidae</span>.</p> + +<p class="center smaller">1. <i>Danima banksiae</i> (Lewin).</p> + +<p class="center smaller">Family <span class="smcap">Agaristidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>2. <i>Hecatesia fenestrata</i> (Boisd.).</li> + <li>6. <i>Agarista agricola</i> (Donov.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Hypsidae</span>.</p> + +<p class="center smaller">3. <i>Nyctemera amica</i> (White).</p> + +<p class="center smaller">Family <span class="smcap">Sphingidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>4. <i>Cizara ardenia</i> (Lewin).</li> + <li>8. <i>Hemaris hylas</i> (Lewin).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Liparidae</span>.</p> + +<p class="center smaller">5. <i>Darala ocellata</i> (Walker).</p> + +<p class="center smaller">Family <span class="smcap">Syntomidae</span>.</p> + +<p class="center smaller">7. <i>Syntomis annulata</i> (Fabr.).</p> + +<p class="center smaller">Family <span class="smcap">Castniidae</span>.</p> + +<p class="center smaller">9. <i>Synemon hesperoides</i> (Feld).</p> + +<p class="center smaller">Family <span class="smcap">Pyralidae</span>.</p> + +<p class="center smaller">10. <i>Zenckenia recurvalis</i> (Fabr.).</p> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate22"> + <p class="p1 sm center"><i>Plate XXII.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate22.jpg" + alt=""> + </div> + +<p>The Genus <i>Hecatesia</i> contains our curious “whistling moths,” +which fly about just at dusk, making sharp continued notes like the +calls of some of our small cicadas. The sound is said to be produced +by the male rubbing his curiously clubbed antennae against a pellucid +ridged area in <span class="pagenum" id="Page_235">[235]</span>the front of the fore wings. Hampson doubts this, +and says it is probably caused by rubbing the tarsal spines against +the ribbed space. <i>Hecatesia fenestrata</i> is a pretty little moth, +about 1 inch across the wings; is of a general dark brown tint; the +outer margins of the fore wings are provided with a broad semi-lunate +ribbed band (the musical apparatus) in front, and two white lines +behind; the centre of the hind pair and abdomen richly blotched with +reddish yellow; the head, antennae, centre of thorax, and outer margins +of the wings marked with white.</p> + +<p>Three species of this Genus are recorded from Australia, two of which +were described from the west coast, while <i>Hecatesia fenestrata</i> +has a range from South Australia into N.S. Wales.</p> + +<hr class="r25"> + +<h4>Family 4. Ringed Moths.<br> +<span class="subhed">SYNTOMIDAE.</span></h4> + +<p>The typical Genus <i>Syntomis</i>, in which Hampson places all our +species that were previously described under the Genus <i>Hydrusa</i>, +comprises about 138 species, chiefly confined to Africa, Asia, the +Malay Archipelago and Australia; 12 species are recorded from this +country. They are all rather small moths of a general black or brown +tint mottled with orange yellow or lighter brown.</p> + +<p><i>Syntomis annulata</i>, about 1 inch across the outspread wings, +has a very wide range from the Philippines through New Guinea and +Australia, and naturally varies much in different localities; our +variety is of a blackish tint, with six orange spots in the fore +wings, and two more angular blotches on the hind ones; the abdomen +is regularly banded with orange and black. <i>S. aperta</i> measures +2 inches across the wings, which are of a brownish tint with large +blotches of orange yellow occupying the greater portion of the surface, +divided from each other by slender lines. It ranges from New Guinea and +Queensland round to S. Australia, and has been captured out west about +Bathurst, N.S.W.</p> + +<p><i>Euchromia creusa</i> is a very handsome form about 2 inches across +the narrow fore wings, which are black with two large transparent +divided spots forming a double row across them, and another very small +one at the base: the hind pair have two similar blotches. The head, +thorax, and basal portion of the abdomen are black, shot with metallic +blue; the basal abdominal segments are crimson, finely barred with +black. This beautiful moth has a wide range over the<span class="pagenum" id="Page_236">[236]</span> Malay Archipelago +and the Pacific Islands, coming down to Thursday Island and North +Queensland.</p> + +<p>Many of the foreign species in the larval state feed upon lichens or +grass.</p> + +<hr class="r25"> + +<h4>Family 5. Burnet Moths.<br> +<span class="subhed">ZYGAENIDAE.</span></h4> + +<p>These moths form an extensive family represented in most parts of the +world; they are also day-flying moths, and some are very brilliant in +colour. In England some of them are known as “Burnet Moths” and “Green +Foresters.” They have long narrow wings, and the antennae thickened +toward the middle.</p> + +<p>Most of our species belong to the Genus <i>Procris</i>, which are also +very abundant in Southern Europe. They are small creatures measuring +under 1 inch across the wings, and are of a general dark brown tint +with greenish markings. <i>Hestiochora bicolor</i> is a curious little +moth remarkable for its bright colouration, which has a wonderful +resemblance to one of our small parasitic wasps (<i>Braconidae</i>). +The wings are clouded with black; the head and front of the thorax are +red, the hind margin of the latter black; the abdomen black and white.</p> + +<hr class="r25"> + +<h4>Family 6. Hawk Moths.<br> +<span class="subhed">SPHINGIDAE.</span></h4> + +<p>The hawk moths have a stout rounded abdomen tapering to a point; +thickened antennae; stout narrow pointed wings; the proboscis or +sucking mouth-tube very long, curled up under the head when at rest, +but capable of being uncurled in front of the head to suck up the +nectar from the deepest tubular flower while the moth is hovering over +it. They hide during the day, and are most active just at twilight, +when they dart about, over, and around the flowering shrubs. Their +caterpillars are very handsome thick cylindrical grubs marked with +brilliant eye spots and stripes of various striking colours, and are +easily distinguished by a curious curved fleshy horn on the dorsal +surface of the tail segment.</p> + +<p><span class="pagenum" id="Page_237">[237]</span></p> + +<p>They take their scientific name from the fanciful resemblance of their +stiff horny pupae (which are naked and generally buried in the sand +beneath their food plant) to the Egyptian Sphinx, and their popular +names of “hawk” and “humming-bird moth” from their powers of flight.</p> + +<p>Our species have been divided into five sub-families, and in Miskin’s +“Catalogue of the Australian Sphingidae” (Proc. Roy. Soc. Queensland) +42 species are listed under 13 genera; to which list a few species have +since been added.</p> + +<p>The first group contains what are popularly called the “Clear-winged +Hawk-moths,” from the large bare scaleless areas in the wings; they fly +about in the daytime with a loud humming noise, very much resembling +some of the Carpenter-bees when hovering over the flowers. <i>Hemaris +kingi</i> is marked with black and yellow, and has a thick tuft of +stiff hairs on either side of the abdomen; it is not uncommon in +Southern Queensland. <i>H. hylas</i> is a similar stout moth with +unspotted wings which has an extended range across Queensland to Japan, +Asia, and Africa; while a third species, <i>H. janus</i>, ranges from +Brisbane to Rockhampton. In the Genus <i>Macroglossa</i> 4 species are +recorded from Queensland, some of which extend into our north coast +scrubs.</p> + +<p>In the second group we have a very distinctive little banded hawk moth, +<i>Cizara ardenia</i>, which ranges from New South Wales into Southern +Queensland; most of my specimens come from the Illawarra scrubs, +N.S.W., where the larva feeds upon the wild vine. Its ground colour is +dark brown with narrow grey bands running round and crossing the middle +of the wings, with a curious eye spot on the shoulders. The Genus +<i>Chaerocampa</i> contains a number of large handsome hawk moths, some +of which are introduced species world wide in their range; about 17 are +recorded from Australia. The Silver Stripe, <i>Chaerocampa celerio</i>, +is a common European species, that is well known here. French describes +the caterpillar as a vine pest in Victoria; it is a cylindrical +greenish to purple tinted grub with eye spots on the hind segments. The +moth measures 3 inches across the wings; its ground colour is greyish +fawn, with four slender lines of silvery white forming a stripe down +the centre of the fore wings, and the body marked with silver spots; +the hind wings are bright pink. <i>C. oldenlandi</i>, which comes +close to this species, feeds upon vines in N.S. Wales. It differs in +having no short oblique silvery stripes on the front of the fore wings, +hardly any red on the hind ones, and has an unbroken silvery dorsal +stripe down the abdomen. <i>C. erotus</i>, about the same size, has +dark reddish brown<span class="pagenum" id="Page_238">[238]</span> fore wings, slightly marbled, and the hind pair +yellow, darkened on the hind margins; its larvae sometimes feed upon +sweet-potatoes. <i>C. scrofa</i> is a much smaller species of a lighter +brown colour, with the hind wings dull brick red, darkest along the +hind margin. This is one of our commonest species with a wide range +over Australia; the brown small-headed larvae feed upon grass and low +herbage. Among our most striking forms are the two species of the Genus +<i>Coequosa</i>, both about the same size, sometimes measuring up to 7 +inches across the wings. <i>Coequosa triangularis</i> is of a reddish +brown and grey tint, mottled on the hind wings with bright yellow, the +darker brown forming a large angular patch in the centre of the fore +wings; <i>C. australasiae</i> is of a light buff or fawn colour, more +marbled, with the wedge-shaped blotch merging into the colouration +of the tip of the wing; and the hind pair yellow, only edged with +brown on the hind margin. The caterpillar of <i>C. triangularis</i>, +our commoner form, is dull green, with a rough granulated skin and a +small elongate head; the tip of the abdomen is furnished with a pair +of stout plates used as claspers to cling to its food plant; above +this on either side is a black shining bead-like eye, which is only +an ornamental process, but this often leads people to think that this +is the head end, and in some places it is known as the double-headed +caterpillar. It feeds upon the foliage of <i>Persoonia</i> and +<i>Acacia</i>, and when touched has a habit of swinging its body round, +as if trying to strike; when full grown it is enclosed in a black +shining pupa-case hidden among the rubbish beneath the trees. The Genus +<i>Macrosila</i> contains 4 species, two of which are not uncommon in +N.S. Wales. The She-oak Hawk-moth, <i>M. casuarina</i>, measures up to +5 inches across the wings, and is of a general greyish mottled brown +colour, with a darker blotch in the centre of the fore wings, which +are slightly mottled with black toward the tip; and the hind wings are +often very dark brown.</p> + +<p>The Convolvulus Hawk-moth, <i>Protoparce convolvuli</i>, ranges all +over the world, the caterpillars feeding upon the convolvulus; and it +is also sometimes quite a pest upon sweet-potatoes. The moth measures +3½ inches across the wings, and is of a general dark grey colour +thickly mottled with dark brown; the abdomen has a broad brown stripe +down the centre with short transverse white, pink, and black bars on +either side.</p> + +<p>The Privet Hawk-moth, <i>Sphinx ligustri</i>, has light brown fore +wings, the abdomen and hind wings being marked with pink and black. It, +like the vine hawkmoth, has a world wide range, and the caterpillars, +with their delicate green<span class="pagenum" id="Page_239">[239]</span> tint beautifully striped with white, are +very common in our gardens toward the end of summer on privet and other +garden shrubs. In spite of their large size, they are very difficult to +detect until the damaged foliage calls attention to their presence.</p> + + <div class="figcenter" id="fig114" style="max-width: 491px"> + <img + class="p1" + src="images/fig114.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 114.</b>—<i>Protoparce convolvuli</i> (Linn.).</p> + <p class="p0 smaller center">The Hawk-moth of the sweet potato and convolvulus.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<hr class="r25"> + +<h4>Family 7. Wood Moths.<br> +<span class="subhed">HEPIALIDAE.</span></h4> + +<p>This is a very distinct group, the members of which usually have +long deflexed wings rounded at the extremities, and the neuration of +both pairs of wings alike; the tongue is generally obsolete; ocelli +absent; the tibiae without spurs; while the abdomen is very long and +cylindrical in the typical forms. They lay their eggs upon the bark of +different forest trees; the little caterpillars, after feeding for a +short time on the surface, tunnel into the tree trunk, becoming fleshy +naked grubs which bore cylindrical chambers of various forms in the +timber, in which they sometimes remain for years, finally pupating in +the burrows. The moth develops and escapes in the summer from the pupal +case, which is frequently found projecting from the hole in the trunk +or root after it has emerged. The moths are generally found clinging +to the tree trunks, where they are easily captured. They frequently +come to the light at night, but are difficult things to kill and mount, +on account of their size and the ease with which the scales rub off. +The females of some species lay many thousands of eggs. If these eggs +are not<span class="pagenum" id="Page_240">[240]</span> removed from captured specimens and the bodies stuffed before +setting, they generally become greasy and spoil in a very short time.</p> + +<p>On account of their large size and beautiful colouration the wood +moths have attracted a great deal of attention; Scott figured and +described a number in his “Australian Lepidoptera,” part of which +has been published by the trustees of the Australian Museum N.S.W. +Meyrick published a revision of the family (Proc. Linn. Soc. N.S.W. +1889), which is much more satisfactory, and has been followed in these +notes. The moths, which Meyrick considers to be the ancestral forms +of the <i>Bombycina</i>, have a world wide distribution, and are well +represented in Australia.</p> + +<p>Donovan in his “Insects of New Holland” described one under the name +of <i>Hepialus australasiae</i>, which is now known as <i>Perissectis +australasiae</i>. With outspread wings it measures up to 3½ inches +across; the body and fore wings are of a general dark yellowish colour, +marbled and mottled with dark brown, and the hind wings have a reddish +tint. The Genus <i>Porina</i> contains 8 described species from this +country; others are recorded from New Zealand and Africa; they are +smaller moths of a general brown, yellow, or grey tint.</p> + +<p>The Genus <i>Hepialus</i> comprises a number of very beautiful moths +with all kinds of delicate green, yellow, pink, and silvery shades of +colour. The moth lays her eggs upon a tree stem; the newly hatched +larva eating off the surface of the bark forms a matted web under which +it bores into the centre of the branch, and then makes a vertical +shaft downward, varying in length from a few inches to several feet, +in which it feeds and pupates. The best method to obtain specimens of +these moths is to collect the infested branches or stems, cutting them +off a foot or more on either side of the silken webs (which often form +a regular ring round the stem), and placing them in several inches of +damp sand in a box, with a sheet of glass over the top. The wood thus +dries slowly and does not damage the delicate pupae or larvae from +which, if collected at the proper time, the perfect moths of several +species will readily breed out. The males and females of the same +species differ from each other in size, colour and markings.</p> + +<p class="p2 smaller center">Plate XXIII.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Hepialidae</span>.</p> + +<p class="center smaller"><i>Leto staceyi</i> (Scott).</p> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate23"> + <p class="p1 sm center"><i>Plate XXIII.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate23.jpg" + alt=""> + </div> + +<p>Lewin’s wood-moth, <i>Hepialus lewini</i>, is one in which the sexes +are very different. The larger female measures 2½ inches across the +wings; the fore pair, head, and thorax are dull claret red, mottled on +the centre and tips of the wings with green; the hind pair dull yellow, +with a pinkish tint. In the male, the head, thorax, and fore wings are +pale green, <span class="pagenum" id="Page_241">[241]</span>the latter banded with opaline white; the hind pair of +a paler green with white tints. This is one of our common species, and +feeds in the stems of the Casuarina.</p> + +<p>The larva of <i>H. exima</i> feeds on the stems of the “Lilly-pilly” +and Water-gums, forming quite a felted bag round the branch, and is +said to remain in the larval state for several years; like the great +wood-moth, before it pupates it eats the web off in front of its +chamber and replaces it with a wad to protect the opening; this it can +easily push out with its horny pupal head when ready to emerge. This is +a much larger green form, with the edges of the fore wings marked with +brownish yellow and two eye spots of the same colour in the centre; the +small male has the green fore wings marked with opaline white. <i>H. +ramseyi</i> is easily recognised by its greater size and the green fore +wings richly mottled with large silvery white spots forming irregular +transverse bands.</p> + +<p>The Bent-wing, <i>Leto staceyi</i>, is one of our most remarkable +moths both for size and colour: it was originally described by Scott +under the generic name <i>Zelotypia</i>, but Meyrick placed it in the +Genus <i>Leto</i>, in which another species has been described from S. +Africa. Both of these species are peculiar in having the hind wings +tufted with stout shaggy hairs. This moth, chiefly obtained in the +forest country about Newcastle, has been largely bred from the infested +timber by miners in the district, who had a ready sale for them, and +who at this work naturally learnt a good deal about their habits. +When the young larva enters the tree trunk it covers the opening so +carefully with web and particles of bark, that it requires an observant +eye to detect the injury. According to some of the collectors the larva +lives and grows in its shaft, about a foot in depth, for a period of +six years (but this needs verifying); it generally pupates early in +December after blocking the opening with a felted wad; but soon after +its transformation it pushes this wad out. The chrysalid fits close +to its vertical shaft, and aided by rows of fine spines round the +apex of each abdominal segment can move up and down; when reaching +maturity it has a favourite habit of resting in the shaft with the top +of its head level with the transverse burrow, and dropping downward if +disturbed. Thornton, who bred or captured nearly 100 in the Newcastle +district, generally obtained them in the month of March, and found +that those under observation invariably came out about 3 o’clock in +the afternoon. The larger female measures up to 8 inches across the +wings, of which the front pair are long, slender, and arcuate on the +hind margins; these are of a general<span class="pagenum" id="Page_242">[242]</span> greyish fawn brown, wonderfully +marbled with black and brown, and with a large eye-spot in the centre +toward the tip: the hind wings and body are reddish yellow. Meyrick +suggests, in his paper previously quoted, that the curious eye-spots on +the wings, together with the general outline of the moth resting upon +the tree trunk, might be a case of protective mimicry, resembling a +snake’s head; this appears to me however to be very far fetched. Skuse +reproduced a drawing of the moth and a monitor lizard’s head in the +“Records of the Australian Museum,” to show this fancied resemblance, +but if the correct colouration had been added the resemblance would +have been very much less marked.</p> + +<p>The Genus <i>Pielus</i> contains some large brownish moths with very +hairy legs, two of which have been described from Australia: <i>Pielus +hyalinatus</i>, slightly under 4 inches across the wings, is of a +general chocolate brown tint with an irregular silvery white stripe and +dark lines running through the centre of the fore wings; the hind pair +are brown. The larvae feed in the roots of several species of wattles, +and are frequently attacked by <i>Cordiceps</i>, the curious fungus +that turns them into what are known as “vegetable caterpillars.” This +species has a range from the southern parts of W. Australia through +Victoria to North Queensland. Messrs. Olliff and Prince figured and +described (Proc. Linn. Soc. N.S.W. 1887) a handsome variety of this +moth under the name of <i>Pielus imperialis</i>. The marbled wood-moth, +<i>Trictena labyrinthica</i>, is a large dark brown moth, measuring +up to 6 inches across the wings, which are covered with a scroll-work +pattern of lighter colour. The larvae of these also feed upon the roots +of trees.</p> + +<p>In the <span class="smcap">Cossidae</span> we have a typical goat-moth, <i>Culama +caliginosa</i>, resembling the English species in form and habits. The +larva is a short, dull, red, naked grub that feeds in the stem of the +apple-gum, tunnelling round under the bark until nearly full grown, +when it bores into the wood and pupates in a cocoon at the end. The +moth is of a uniform delicate slate-grey, finely marbled with black +lines all over the broad rounded wings, which are folded downward when +at rest.</p> + +<p>The <span class="smcap">Zeuzeridae</span> comprise some of our giant wood-boring moths; +some are as large as small birds, with great rounded bodies, and +grey wings thickly mottled with black, brown and fawn: <i>Zeuzera +eucalypti</i> has received an unfortunate specific name, for it feeds +in the larval state in the stems and branches of several different +species of wattles, and kills a great number of these trees by +perforating them<span class="pagenum" id="Page_243">[243]</span> with great circular burrows; when ready to pupate, +it forms a silken bag close to the outer skin of the bark, which has +been gnawed away so that it can easily push its way out when ready to +emerge. The moths have the usual brown tint mottled with irregular +blotches of grey. The rust-coloured wood moth is a much larger species, +and is commonly known under the name of <i>Z. liturata</i>, but is +probably identical with <i>Z. cinerens</i>. It measures up to 4¼ inches +across the wings, and is of a delicate mottled grey and brown tint, +with the hind wings and central portion of the dorsal surface of the +abdomen bright chocolate brown. The larvae of this and the following +species live in the centre of the stems of large forest gums, and are +said to take a number of years to come to maturity.</p> + +<p>Macleay’s wood moth, <i>Zeuzera macleayi</i>, said to be identical with +Herrick-Schafer’s <i>Eudoxula boisduvalli</i>, has a large cylindrical +body, and is the giant of the family, measuring up to 10 inches across +the wings. They are brown thickly mottled with grey scales; when taken +they are generally found clinging to the tree trunks, upon which each +female deposits many thousands of small shot-like eggs.</p> + +<p>Olliff has given a detailed description of <i>Leto staceyi</i>, and +an account of a variety (Pro. Linn. Soc. N.S.W. 1887). In a general +account of these wood-moths (Pro. Linn. Soc. N.S.W. 1894) I recorded a +number of Thornton’s observations.</p> + +<hr class="r25"> + +<h4>Family 8. Bag Moths.<br> +<span class="subhed">PSYCHIDAE.</span></h4> + +<p>The members of this group are more remarkable in the caterpillar than +in the moth stage, for as soon as they emerge the larvae construct +protective caps of silken threads and bits of their food-plant, which +as they increase in size become regular silken sacks open at the neck, +through which the head and fore-legs protrude as they crawl about, +but retract at the least alarm. They take their popular name of “Bag” +or “Case Moths” from this peculiar habit, and the different species +construct different forms of bags and ornament them with sticks or +leaves. In Germany they are called “Sacktragers”; in America are known +as “Basket Worms”; and the family is fairly represented all over the +world.</p> + +<p>This country is rich in large species, some of which were noticed +as curiosities at a very early date, and Westwood<span class="pagenum" id="Page_244">[244]</span> described and +figured most of our bag moths (Proc. Zool. Soc. 1854) under the +Genus <i>Oiketicus</i>: McCoy in his “Podromus of Natural History of +Victoria” Decade iv. gave additional notes on the habits of two of +our common species; and an interesting paper on how they construct +their portable homes will be found in the “Victorian Naturalist” by +Hill (1898). The caterpillars themselves are short, naked, dull green +creatures with stout horny heads, and are apparently so well protected +from their many enemies that one would hardly expect to find them +suffer from the attacks of parasites. But they must have some weak +point in their armour for a very large percentage, even when collected +and kept in breeding cages, produce only wasp and fly parasites. When +full grown the caterpillar closes up the neck of its bag and fastens +it by a stout silken band to a twig before changing into the chrysalid +state; but while the male turns round and pupates head downward, the +female remains head up as before, and when she casts her pupal skin +is an aborted wingless creature, with small head and legs; the body +simply develops into a great swollen sack of eggs, which hatch out in +her body, or in the shelter of the cocoon; and the larvae make their +way out at the open tip of the bag, each attached to a silken thread, a +squirming mass of hundreds of little black creatures, leaving her only +a shrivelled skin in the cocoon. The male moth, which is rare, is a +very active creature, which dashes about as soon as he emerges from the +pupal case, and damages his wings (even when bred in captivity) before +he can be caught. He has curious toothed antennae; the head and body +are thickly clothed with fine hairs; the body has telescopic segments, +capable of being protracted to double their ordinary length when +impregnating the female enclosed in her cocoon. The wings are narrow, +very lightly covered with scales, and without any very distinctive +pattern.</p> + +<p class="p2 smaller center">Plate XXIV.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Liparidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Teara contraria</i> (Walker). ♀.</li> + <li>2. <i>Teara contraria</i> (Walker). Caterpillar.</li> + <li>3. <i>Teara contraria</i> (Walker). ♂.</li> + <li class="hangingindent">4. <i>Teara contraria</i> (Walker). Bag shelter among the foliage of <i>Eucalyptus albens</i>.</li> +</ul> +</div> + + <div class="figcenter" id="plate24"> + <p class="p1 sm center"><i>Plate XXIV.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate24.jpg" + alt=""> + </div> + +<p>About 13 species of these moths are described from Australia, of which +several are very common at times in the bush. Saunders’ Case Moth, +<i>Metura elongata</i>, is our largest species; the larva constructs +an elongate silken sack often up to 4 or 5 inches in length, broadest +in the centre and tapering to both extremities; the outside is covered +with short lengths of sticks nibbled from the food plant, or picked up +during its wanderings. On an average these sticks are about as long as +wooden matches, and are securely attached at irregular distances, the +lower ones often extending beyond the silken tip. The caterpillar, of +which only the head, thorax, and fore-legs can be seen, is a stout, +naked, dull brown grub barred with black and reddish <span class="pagenum" id="Page_245">[245]</span>orange, +measuring about 2 inches in length. The female moth differs so little +from the caterpillar that it is hardly worth noticing, but the active +winged male, with a wing expanse of about 2 inches, has the head and +thorax thickly clothed with bright reddish orange down, and the dusky +wings are lightly clothed with fine scales. Though the moth is a +somewhat rare insect, the bag cocoon can be often found on a twig or +attached to a fence, for in spite of the large house they carry they +are great travellers. The Faggot Case-moth, <i>Entometa ignoblis</i>, +forms a very different kind of portable home; the silken sack is +covered with a coat of stout sticks which are generally cut from the +gum trees and laid parallel to each other, and closely fastened to the +silken surface, so that it reminds one of a bundle of faggots. They +vary much in size and length; the larger measures up to 3 inches; one +stick will be often found projecting an inch or more beyond the others; +this is said to be a resting place for the male moth when seeking the +enclosed female. She is of the usual obese form; of a general brown +tint, the head and thorax creamy white spotted with black. The male +moth with a wing expanse of 1¼ inches is of a uniform brown colour. +The Leaf Case-moth, <i>Thyridopteryx hubneri</i>, forms a shorter +oval silken sack averaging about 2½ inches in length and broad in +proportion, covered with different kinds of leaves, for they feed on +many shrubs and trees; but the commonest are clothed with bits of gum +leaves attached only on the upper edge, and might be likened to a rag +mat. When they infest pine trees in the garden, they are uniformly +clothed with short lengths of pine needles and have a much neater +appearance. The caterpillar is a stout black grub with the head and +thorax dull white, mottled with brown. The male moth is a pretty little +creature, with reddish brown antennae, the body thickly clothed with +black down; the wings have very few scales, and are almost transparent, +with a slight blotch in the centre of the hind pair.</p> + +<p>The Ribbed Case-moth, <i>Thyridopteryx herrichii</i>, differs from +the others in constructing a smooth white silken bag, oval in form, +angled on the sides, and with a slender tail at the base; and the long +attenuated neck forms a regular stalk when attached to the twig; it +measures about 2 inches, and is never covered with sticks or leaves. +The caterpillar is blackish brown with the head and first thoracic +segment lighter coloured. The moth is about 1 inch across the wings, +thickly clothed with black hairs, and a reddish orange spot behind the +thorax; the wings are semitransparent, with very few scales.</p> + +<p><span class="pagenum" id="Page_246">[246]</span></p> + +<hr class="r25"> + +<h4>Family 9. Cup or Slug Moths.<br> +<span class="subhed">LIMACODIDAE.</span></h4> + + <div class="figcenter" id="fig115" style="max-width: 523px"> + <img + class="p1" + src="images/fig115.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 115.</b>—<i>Doratifera vulnerans</i> (Lewin).</p> + <p class="p0 smaller center">The “Cup or Slug Moth,” with larva and cup-shaped cocoon.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>These are moderate sized moths with plump bodies thickly clothed with +shaggy hairs, retracted heads, and toothed antennae. The caterpillars +are curious short stout slug-like creatures feeding on the surface +of the foliage; their feet are almost obsolete, while the under +surface is quite flat, soft and fleshy; the whole body rests on the +leaf when crawling along like that of a snail. The upper surface is +saddle-shaped, with the two extremities raised and ornamented with +fleshy spiny tubercles, with little bunches of sharp retractile spines +like rosettes, which can be withdrawn into the tubercle or erected at +will; the spines are sharp and appear to be hollow, and give a smart +sting if they touch the body; in some of the American species, the +stinging sensation is so severe as to cause serious swellings. When +full grown they spin curious egg-shaped, brown, parchment-like cocoons +attached at the base to the twig, with the apex rounded and forming +a circular cap or lid, which, closely cemented on, is loosened and +pushed off by the enclosed moth when she emerges. They do not pupate +as soon as the<span class="pagenum" id="Page_247">[247]</span> cocoon is finished, but remain for a long time in a +semi-caterpillar state before the chrysalis is formed.</p> + +<hr class="tb"> + +<p>The Painted Cup Moth, <i>Limacodes longerans</i>, is one of our +commonest species. The female is about 1¾ inches across the wings; +has a very large abdomen; is of a general dull brownish tint; the +head and thorax are slightly coloured with red, and the under surface +dark brown, the wings chocolate brown, with the outer margins light +brown. The much smaller male has semitransparent wings, with the head +and thorax marked with bright red. The larvae feed on eucalypts and +are of a delicate green colour and of the typical form; about 1 inch +in length; with four large tubercles at each end carrying a rosette +of retractile red spines; the centre is marked with red and blue, and +the outer margins are fringed with short tubercles. They form regular +oval cocoons generally attached on their sides to the twig or bark. +The Mottled Cup Moth, <i>Doratifera vulnerans</i>, is another common +species, the larvae of which sometimes attack the foliage of apricot +trees. It is a larger slug caterpillar than the last, with a patch of +bright yellow in the middle of the back. The cocoons are pear-shaped +with the apex somewhat contracted, showing the lid more distinctly. +They sometimes swarm over the bush about Sydney N.S. Wales. The moths +are of a general reddish brown tint with the fore wings marbled in the +centre with a redder shade; the hind wings are lighter brown; they are +somewhat smaller than the last species.</p> + +<hr class="tb"> + +<p><i>Doratifera quadriguttata</i> is of a dull reddish tint; the fore +wings are crossed with a row of 3 darker raised spots, the hind wings +being much lighter: the female measures about 1¼ inches, the male +somewhat smaller. The larvae, when young, cluster together up to a +dozen in number, and feed on the under-side of the leaf, but when full +grown they scatter about, destroying much of the foliage of the gum +trees. Numbers were collected near Gosford N.S.W. about the end of +February. They are short and broad, black, with a pair of dull yellow +fleshy horns in front, and 4 tubercles surmounted with bunches of +yellow spines tipped with black at each extremity; the centre of the +flattened back has rows of short yellow spines with a fringe of similar +ones round the outer margins. When full grown they form the usual +egg-shaped brown cocoon.</p> + +<hr class="tb"> + +<p><i>D. acasta</i> is a very similar moth, with a row of 6 or more +similar spots crossing the fore wings. The larvae feed in the same +manner, and are very plentiful toward the end of summer in the Bathurst +district, N.S.W. Rainbow has<span class="pagenum" id="Page_248">[248]</span> figured the larvae of this species in the +“Records of the Australian Museum” 1904.</p> + +<p>The curious warty, pale green, oval, slug-like caterpillar with a +yellow stripe down the centre of the back that is figured by Scott as +<i>Apoda xylomeli</i> feeds upon the under surface of the leaves of the +waratah; and when at rest along the midrib of the leaf, with the yellow +dorsal stripe in line, in spite of its size it is very hard to detect, +and is a wonderful instance of protective colouration.</p> + +<hr class="r25"> + +<h4>Family 10. Tiger Moths.<br> +<span class="subhed">ARCTIIDAE.</span></h4> + +<p>This family, including the <span class="smcap">Lithosiidae</span>, known to collectors +as “Footmen,” is now one of the largest divisions of the moths that +were once all grouped among the true silkworms. The larvae of most of +the species are short hairy grubs popularly known as “woolly bears,” +feeding on all kinds of low plants, and common in our gardens. In this +country they comprise a number of delicate and often very handsome +moths of medium size, with moderately long pectinate antennae, the body +often large, and the wings brightly coloured. The “Footmen” differ from +the “Tiger” moths in having the fore wings longer, more slender, and +folded over the shorter, more elongate body; they take their popular +name from the livery-like pattern of their markings, as the latter take +theirs from the tiger-like stripes and spots; while others again are +known as “Ermine” moths from their soft silken wings.</p> + +<p>The Genus <i>Tigriodes</i> contains a number of small moths hiding +under or among foliage and therefore not often noticed. <i>Tigriodes +alterna</i> is of a uniform yellowish brown tint, with darker brown +markings upon the thorax and wings, forming zig-zag lines across +the fore pair, and clouding the hind ones. It measures about 1 inch +across the wings and ranges from Victoria into New South Wales. <i>T. +furcifera</i> is slightly smaller, of a bright yellow on the fore +wings, with three slender parallel stripes separating into finer lines +at the extremities; the hind pair paler with traces of black lines +toward the edges; there is a wedge-shaped patch of the same colour +on the thorax. Another species common about Sydney N.S.W. is <i>T. +heminephes</i>, pale orange yellow with the apical edges of the wings +and thorax blotched with blackish brown.</p> + +<p><span class="pagenum" id="Page_249">[249]</span></p> + +<p>Among the “Footmen” we have in the Genus <i>Spilosoma</i> a number +of fine white to greyish brown moths, mottled with blackish spots +and dashes. The Light Ermine, <i>Spilosoma obliqua</i>, is common in +Victoria and N.S. Wales; it has a wing measurement of 2 inches; is of +a uniform dull white, lightly mottled over the wings with dark brown +spots, some of them forming a slender irregular transverse band across; +the abdomen is red with a dorsal stripe of black dots. <i>Spilosoma +fulvohirta</i> is about the same size, but much more darkly and +thickly marked with brown, also forming dark stripes on the thorax. +<i>Spilosoma fuscinula</i> is a much smaller moth, slightly over 1 +inch across the wings; it has a general rich pink tint, very variably +spotted and blotched with black; the latter is sometimes quite the +predominating colour, in others only marking the tips; the hind wings +are spotted in the centre and on the hind margins only. The larvae are +short, flattish, hairy grubs of a reddish colour, and feed upon the +foliage of young gum trees.</p> + + <div class="figcenter" id="fig116_117" style="max-width: 750px"> + <img + class="p1" + src="images/fig116_117.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 116</b> and <b>117</b>.—<i>Spilosoma +obliqua</i> (Walker).</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>116. The Light Ermine Moth.</li> + <li>117. Larva, known as a “Woolly bear.”</li> +</ul> +</div> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Termissa</i> contains a number of smaller pretty little +moths flying low and hiding among the foliage; about 10 species are +well known. <i>Termissa shepherdi</i>, slightly over 1 inch across the +wings, has the fore pair broad at the tips, is blackish brown, with +3 irregular yellow transverse bars; the hind pair yellow, with two +rounded marks on the outer margin. <i>T. nivosa</i> is a smaller moth +of a delicate creamy white, with the front and outer margins of the +fore wings delicately edged with dark yellow and black, and with two +indistinct spots on the front margin; there is a small dot on each hind +wing. Anderson says about Melbourne<span class="pagenum" id="Page_250">[250]</span> the larvae are to be found under +the bark of gum trees in August. <i>Clauca rubricosta</i> measures 1 +inch across the wings; is of a general blackish tint with the palpi and +collar behind the head dull red, a slender costal stripe of reddish +yellow along the fore wings, and a yellow spot on the centre of the +inner margin forming a distinctive mark when the wings are folded; the +hind pair are pale yellow with dark edges. The Genus <i>Mosoda</i> +contains several moths whose larvae feed upon moss and lichens on the +surface of the rocks about Sydney. <i>Mosoda anartoides</i>, under +1 inch across the wings, has the fore pair dark brown, delicately +mottled; the hind pair dull orange yellow irregularly edged with brown. +<i>M. consolatrix</i>, a smaller moth, has the fore wings greyish +mottled brown; the hind pair pale buff. <i>M. jocularis</i> is slightly +smaller, pale buff yellow; the fore wings tipped and speckled with +black and the outer tips of the hind pair clouded with brown. The +Genus <i>Comarchis</i> contains 8 described species, all small moths; +<i>C. aspectatella</i> is under 1 inch across the wings, the fore pair +grey barred with yellow, and the hind pair pale ochreous; it is common +in January on Mt. Kosciusko; <i>Eutane terminalis</i> and <i>Asura +lydia</i> are two little black moths thickly mottled with dark orange +yellow forming bars and spots on the fore wings; the hind wings of +the former are yellow in the centre, thickly margined with black; in +<i>A. lydia</i> the yellow of the hind wings is divided in the centre +by a black band. The larvae feed upon moss. The larvae of the Speckled +Footman (<i>Deiopeia pulchella</i>) feed upon the forget-me-not; it +is of a bright leaden colour, with a white stripe down the back and +red spots on the sides of the segments. The moth has a very wide range +over the world, and has probably spread from Europe. I have generally +taken these moths on the grassy flats close to the sea shore; it is a +slender winged creamy white moth, the fore wings mottled with black +and red spots, and the hind pair irregularly edged with black. <i>Nola +metallopa</i> is a silvery grey moth with the fore wings marked with +darker coppery tints. The curious hairy larva feeds upon the foliage of +young gum trees; when it moults the skin of the head remains attached +to the hairs above the head, forming a regular crest.</p> + +<p>The members of the small family <span class="smcap">Hypsidae</span>, chiefly found in +the tropics, are represented in this country by 4 genera containing +about 18 species. They differ from the last in the venation of the hind +wings, and are medium sized brown or yellow moths.</p> + +<p><i>Nyctemera amica</i> is one of our commonest species with a wide +range from Victoria to Queensland; it may be found<span class="pagenum" id="Page_251">[251]</span> flying about or +resting on flowers at all times of the year. The larvae, marked with +black and red and furnished with tufts projecting on either side of the +head, feed upon the “native ivy” (<i>Senecio scandens</i>). The moth +is of a general blackish brown tint; the fore-wings are mottled with +two irregular pale yellow blotches forming a transverse bar toward the +tips; each of the hind pair has a more regular blotch in the centre.</p> + + <div class="figcenter" id="fig118"> + <img + class="p1" + src="images/fig118.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig119"> + <img + class="p1" + src="images/fig119.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig120" style="max-width: 250px"> + <img + class="p1" + src="images/fig120.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 118, 119</b> and <b>120</b>.—Life history of +<i>Nola metallopa</i> (Walker).</p> + <p class="p0 smaller center">The Seedling-gum Moth.</p> + <p class="p0 smaller center">118. Moth. 119. Larva. 120. Pupa.</p> + </div> + +<p><span class="pagenum" id="Page_252">[252]</span></p> + +<hr class="r25"> + +<h4>Family 11. Brown Tails.<br> +<span class="subhed">LIPARIDAE.</span></h4> + +<p>These are the “Tussock” moths of America, and the “Vapourers,” +“Brown-tails,” and “Black-arches” of English collectors; some of +ours are known as “Bag-shelter moths” from the curious silken bags +the gregarious larvae spin, in which they shelter during the day and +come out at night to feed upon the foliage. The typical “Brown-tails” +are stout, thickset moths with rather long hairy fore-legs generally +stretched out in front when resting; the antennae are pectinate in both +sexes, and the abdomen is tipped with tufts of downy hairs; in some +species the females are wingless. They lay their eggs in clusters on +the under-side of the leaves, covering them over with a felted mass of +the hairs from the tip of the abdomen.</p> + +<p>The famous “Gypsy Moth,” common in Europe, belongs to this group; it +was introduced into the State of Massachusetts, where it has multiplied +so enormously that it has become a regular plague, and though hundreds +of thousands of dollars have been spent in fighting it, it is still a +serious pest. <i>Porthesia obsoleta</i>, one of our typical species, +measures about 1½ inches across the wings, and is pure white with a +black body tipped with golden brown hairs. It was described by Donovan +in 1815 in his “Insects of New Holland,” and is more common in Victoria +than New South Wales. <i>Trichetra marginalis</i> is a moth with a +wingless female; the male is a little larger than the last species; is +of a uniform greyish brown colour, with the outer edges of the fore +wings white, and the hind pair pale brown. The larva feeds upon the +foliage of gum trees.</p> + +<p class="p2 smaller center">Plate XXV.—LEPIDOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Psychidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li class="hangingindent">1. <i>Entometa ignoblis</i> (Walker). Cocoon of Faggot Case-moth.</li> + <li class="hangingindent">2. <i>Entometa ignoblis</i> (Walker). Cocoon made with Cherry stalks.</li> + <li>3. <i>Thyridopteryx herrichii</i> (Westwood).</li> + <li>4. <i>Metura elongata</i> (Saunders).</li> + <li class="hangingindent">5. <i>Thyridopteryx hubneri</i> (Westwood). Cocoon made of gum leaves.</li> + <li class="hangingindent">6. <i>Thyridopteryx hubneri</i> (Westwood). Cocoon made of pine needles.</li> +</ul> +</div> + + <div class="figcenter" id="plate25"> + <p class="p1 sm center"><i>Plate XXV.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate25.jpg" + alt=""> + </div> + +<p>The Genus <i>Teara</i> contains over 20 named species of the +“Bag-shelter Moths,” with gregarious larvae. <i>Teara contraria</i>, +one of the largest species, measures up to 2½ inches across the wings; +it is of a general dark brown tint with a small white spot in the +centre of each wing; the thorax thickly clothed with long lance-shaped +plumes yellow at the tips; and the abdomen rich orange yellow barred +with black. The caterpillars are thickly clothed with long hairs, +and when they take up a position on the branch of their food tree +(generally a eucalypt or wattle) they spin a silken bag, drawing the +leaves and twigs together, but not acting like the “Leaf-rollers,” for +the silk forms a regular felted brown covering which soon becomes full +of their excrement and cast skins, among which they rest during the +day. They <span class="pagenum" id="Page_253">[253]</span>trail out at night in a regular procession and often +strip all the foliage of the tree. When full grown they crawl down the +trunk and pupate in loose open cocoons (formed from their body hairs) +buried in the ground, and the large liver-coloured silken bag remains +long after they have deserted it. This species in some districts +makes its home upon wattles, but in other localities attacks the +eucalypts in a similar manner. <i>Teara tristis</i> is not more than +1¼ inches across the wings, and varies from blackish brown to silvery +grey; the fore wings are marbled with white and yellow and a light +circular spot in front; the hind ones are nearly black with a minute +white spot in the centre; the head and thorax are grey; the abdomen +black, barred and tipped with orange; it is common in Victoria and +N.S. Wales, generally clinging to some low bush, and slow and sluggish +in its movements. <i>Teara melanostica</i> is larger than the last; +silvery grey, spotted, with the front edge and transverse bar black; +hind wings yellow edged with brown; head and thorax silvery white, +hind portion dark brown; abdomen barred, and tipped with yellow. The +larvae feed upon the leptospermum bushes, and form soft loose cocoons. +<i>Ptilomacra senex</i> is a large handsome moth about 3 inches across +the straight, square-cut fore wings; is of a general dark brown colour +with wavy irregular dark lines and scattered grey scales giving it a +greyish tint. It is remarkable for its large feathery antennae.</p> + + <div class="figcenter" id="fig121" style="max-width: 443px"> + <img + class="p1" + src="images/fig121.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 121.</b>—<i>Apina callisto</i> (Doubleday).</p> + <p class="p0 smaller center">The day-flying cut-worm moth.</p> + </div> + +<p><i>Apina callisto</i> is a brightly mottled yellow and brown moth that +flies about in the daylight. Its curious hairy larvae feed upon the +open grass lands, and are often very numerous. It has a wide range over +Australia.</p> + +<p><i>Chelepteryx collesi</i> is one of our largest bat-like moths, +measuring to 6 inches across the wings; it is of a uniform dark brown +colour with an irregular marbled pattern upon the wings; but it varies +much in size and pattern in the sexes. Where common they may be often +seen fluttering round the street lamps in the suburbs of Sydney, +N.S.W.<span class="pagenum" id="Page_254">[254]</span> This handsome moth was first taken to England by a Mr. Colles, +after whom Grey described it (Trans. Ent. Soc. 1835). The caterpillars +are great, reddish brown creatures, thickly clothed with stout spiny +bristles, feeding on the small white stemmed eucalypts, and often found +crawling over the rocks and fences. They spin long silken cocoons, and +as they pupate force all the body spines through the silk, making the +cocoon a very awkward thing to handle, for the fine spines are easily +detached, and sticking into the fingers cause a very unpleasant itching.</p> + + <div class="figcenter" id="fig122" style="max-width: 399px"> + <img + class="p1" + src="images/fig122.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 122.</b>—<i>Nyctolemon orontes</i> (Linn.).</p> + <p class="p0 smaller center">The great day moth of the Queensland scrubs.</p> + <p class="p0 smaller center">(Original drawing, W.W.F.)</p> + </div> + +<p>The Genus <i>Darala</i> is peculiar to Australia; about 30 species +have been described; their larvae are short, thick, black, hairy +caterpillars often found crawling about in the gardens, and +constructing soft fluffy or white silken cocoons attached to the +foliage. <i>Darala ocellata</i>, one of our commonest species, +measures 1½ inches across the wings, and is of a uniform brownish +fawn colour, with two black spots in the middle of the fore wings and +a pattern of spots or parallel black lines in the central portion. +<i>Darala acuta</i> is slightly larger, with very variable markings +upon a general greyish fawn to dull yellow ground; the fore wings are<span class="pagenum" id="Page_255">[255]</span> +broad with an acute point at the extremity. The Wattle-moth, <i>Teia +anartoides</i>, which in the larval state often appears in the orchards +and destroys the apple-tree foliage, is sometimes very abundant. The +larvae are short brown hairy grubs with a tuft of hairs standing out +in front on either side of the head, and several stiff brushes of grey +hairs upon the centre of the back. The males are much smaller than the +females, and in the pupal state when hanging up in their loose flimsy +cocoons can be easily distinguished. The adult female is wingless, +simply crawling on to the top of her cocoon to lay her eggs and die. +The male is a handsome little moth about 1 inch across the wings; the +fore pair are dark brown marbled with slender lines and black spots, +the hind pair bright yellow surrounded with black, and the outer edges +yellow; the antennae are large and feather-like.</p> + + <div class="figcenter" id="fig123" style="max-width: 477px"> + <img + class="p1" + src="images/fig123.jpg" + alt=""> + <p class="p0 smaller center"> <b>Fig. 123.</b>—<i>Ocinara lewinae</i> (Lewin) and +Caterpillar.</p> + </div> + +<p><i>Ocinara lewinae</i> is a handsome light reddish brown moth with +darker lines running round the wings. It was described by Lewin in +1803, who figured it in colours and called it the “Hook Tip.” The larva +is a slender caterpillar covered with fine hairs. They are gregarious, +and web the leaves of the eucalypts together with a loose, open, silken +strand.</p> + +<p><span class="pagenum" id="Page_256">[256]</span></p> + +<hr class="r25"> + +<h4>Family 12. Silkworm Moths.<br> +<span class="subhed">BOMBYCIDAE.</span></h4> + +<p>In this group I include several families that may be broadly placed +together as typical silkworm moths. Some writers divide them into three +families; Packard on the other hand adds a number of other well defined +groups, such as the Psychidae, Arctiidae, and others, to the Bombycidae.</p> + +<p>Typical silkworm moths have thick heavy bodies, with small heads +furnished with pectinate antennae and an imperfect mouth; the wings +are large and often falcate. The larvae are usually fleshy thickset +caterpillars covered with scattered tubercles, and are of somewhat +sluggish habits; but all form stout silken cocoons. Our silkworm moths +are more closely related to the Atlas moths of India, Saturnidae, than +to the silkworm moth of domestic fame, <i>Bombyx mori</i>, which, +originally a native of China, is now bred and cultivated in many parts +of the world for commercial silk.</p> + +<p><i>Bombyx trimacula</i> measures 1¾ inches across the wings; it is a +dark brown moth, mottled and marbled with white on the head, thorax, +and tip of the abdomen, and forming a delicate wavy pattern across +the fore wings interspersed with some blackish markings; it is found +in Victoria. <i>Odonestis australasiae</i> has been known under many +different names: Lewin called it <i>Bombyx nasuta</i>, and his specific +name was much more appropriate than the former, as it has the head +produced into a regular point in front. The larger female measures +about 2 inches across the wings, which are of a uniform dull reddish +brown colour with faint markings on the fore wings; the hind ones +are of a lighter tint. The short hairy caterpillars have a tuft of +hairs standing out on either side of the head; in their natural state +they feed upon the foliage of the black wattle, forming white silken +cocoons, attached to the plant. It is sometimes called the “Long-nosed +Wattle Moth,” and in Victoria is said to turn its attention to the +apple-tree foliage. <i>Pinara despecta</i> is a large, handsome, +reddish fawn moth, with fore wings ornamented with several zig-zag +bands across the centre. It is a thickset moth, often measuring over +3 inches across the wings. The larva feeds upon the foliage of the +eucalyptus, and is a very slender caterpillar of a general greyish +brown tint, with the sides of the body fringed with fine downy hairs, +and when it is resting the fringes lie along the twig so closely that +it is very hard to detect. It spins a<span class="pagenum" id="Page_257">[257]</span> large silken cocoon tinted +with pink, attached to the leaves of the gum trees. <i>Cosmotriche +exposita</i> is a pretty little thickset moth of a uniform greyish +brown tint, covered with fine soft downy hairs round the body and hind +wings; the fore pair are thickly mottled with dark brown; the larger +female measures about 1½ inches across the wings; the smaller male is a +much darker brown insect with fine mottled fore wings. The caterpillar +feeds upon the foliage of the “she-oak” (<i>Casuarina</i>), and is a +slender greyish creature lightly clothed with grey hairs, marked with +yellow and carmine on the sides of each segment, and black marks on the +back. It forms an elongate oval cocoon attached to the twigs.</p> + +<p>The second group, <span class="smcap">Notodontidae</span>, are known as “Prominents” to +English collectors from the curious angular form of the caterpillars, +though this is not noticeable in our typical forms. The Banksia Moth, +<i>Danima banksiae</i>, was named by Lewin after its food plant, though +it feeds equally upon the Hakea bushes. It is a very handsome moth, +nearly 3 inches across the wings, which are of a general slate brown +tint; the thorax and tip of abdomen are thickly blotched with white, +which is also sprinkled over the body and fore wings in the form of +little white scales; the central portion of the abdomen is orange +yellow. The caterpillar is a rather slender, cylindrical, ochreous +brown creature with the tip of the body lead colour, and the whole +surface irregularly blotched with white spots encircled with black, +forming irregular bands round each segment. They are generally found +feeding in groups of three or four, and when disturbed turn both the +head and tip of the abdomen over the back, and protrude two red fleshy +filaments from the under-surface of the first segment.</p> + +<p>The <span class="smcap">Saturnidae</span> are our most important group for size and +colour, and an immense fellow, <i>Coxinocera hercules</i>, is found +in Cape York. Another very beautiful Chinese species, <i>Attacus +cynthia</i>, which feeds on the foliage of <i>Ailanthus glandulosa</i>, +has been accidentally introduced into Australia, and is sometimes taken +about the Sydney gardens.</p> + + <div class="figcenter" id="fig124"> + <img + class="p1" + src="images/fig124.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig125" style="max-width: 403px"> + <img + class="p1" + src="images/fig125.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 124</b> and <b>125</b>.—Life history of the +Australian Silkworm Moth.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>124. <i>Antheraea eucalypti</i> (Scott). Moth and Cocoon.</li> + <li>125. Caterpillar.</li> +</ul> +</div> + </div> + +<p>The Genus <i>Antheraea</i> contains some of our finest moths; others +are found in Japan and India that yield a strong brown silk. Our +commonest species, <i>Antheraea eucalypti</i>, is variable both in +colour and size, ranging from delicate fawn to dull brick red, and is +from 4 to 5½ inches across the wings, which in the male are smaller +and narrower behind;<span class="pagenum" id="Page_258">[258]</span> each wing is ornamented with a circular eye-spot +in the centre, those on the hind pair being larger and ringed with +black, with narrow irregular dark bands running round or across the +hind margin. The tip of the fore wings in the smaller males is rounded, +corrugated, and touched with pink. The large green caterpillar, covered +with scattered<span class="pagenum" id="Page_259">[259]</span> tubercles tipped with clusters of retractile red and +blue spines, feeds upon the foliage of eucalypts, but has acquired +a taste for the foliage of the cultivated pepper tree (<i>Schinus +mollis</i>). It constructs a stout, hard, dark brown cocoon in which +it pupates, and is furnished with a curious spine at the base of the +fore wings, which enables the moth to cut her way out through the +tough cocoon when ready to emerge. <i>A. helena</i>, very similar in +general appearance to the former, is slightly larger, with broader +wings of a more uniform reddish brown colour, without a white mark on +the fore wings; the inner bands are more irregular and rounded, with +the parallel bar not continued into the hind wings. <i>A. simplex</i> +is a smaller species varying in colour from pale yellow to reddish +brown, with smaller eye-spots, those upon the hind wings somewhat +oval, broadly marked along the costal nervure; the parallel bar and +band on each hind wing are very narrow, and both pairs are wrinkled +at the tips. The black and yellow caterpillars are very common at +times in the Richmond and Clarence River scrubs, N.S. Wales, and more +gregarious in their habits, often covering the bushes with their light +coloured rather flimsy cocoons, which are very subject to the attacks +of ichneumons. <i>A. janetta</i> is about the same size as <i>A. +eucalypti</i>, but with flatter broader wings of a much duller reddish +brown tint without any eye-spots, and only a simple white spot in the +centre of each of the fore pair; two fine irregular lines run round +the outer half of both pairs with an extra row of small spots along +the hind wings. The larva forms a hard shell-like cocoon on the trunks +of the she-oaks. <i>A. loranthiae</i>, described by Lucas from North +Queensland, is a large handsome reddish moth, the larvae of which when +pupating form their cocoons in a mass on the top of a stump or branch.</p> + +<hr class="r25"> + +<h4>Family 13. Loopers.<br> +<span class="subhed">GEOMETRIDAE.</span></h4> + +<p>In this family there are a number of handsome delicate moths with +slender bodies, large flattened wings often toothed round the edges, +which when the insects are at rest (usually upon the under surface +of leaves) are pressed flat and spread out like a fan against the +surface. The caterpillars are slender cylindrical creatures, green or +brown in tint and so imitative of the twigs or foliage among which +they feed, that it is possible to pick off a branch upon which<span class="pagenum" id="Page_260">[260]</span> a +caterpillar is resting without observing the creature until it moves; +they are furnished with the usual six legs on the thoracic segments +close behind the head, and two pairs of abdominal legs near the anal +claspers, so that they have legs at each end, and when moving along +they draw the hind portion of the body up to the head before the front +legs are moved: thus at every step forward the body is arched up into +a semicircle, from which habit they are popularly known as “Loopers.” +The best method of collecting the moths and their caterpillars is by +beating or shaking the low scrub in the early morning; and the latter +are very easily bred in captivity if supplied with material from their +food plants. These moths are well represented in Australia; most of the +earlier species have been described by Walker and Guérin (Proc. Linn. +Soc. N.S.W.). Meyrick has classified and described a great number of +species of this family in a series of papers entitled “A Revision of +Australian Lepidoptera,” which the student will find in the volumes +dating from 1886 to 1891.</p> + +<p>The Genus <i>Euchloris</i> contains a number of beautiful moths with +delicate pale green wings frequently marbled with white lace-like +tracery. Meyrick (Proc. Linn. Soc. N.S.W. 1887) lists 43 species; and +Lower, in his “Catalogue of Victorian Heterocera,” published in the +“Victorian Naturalist,” lists 15 as Victorian species; but some of +these have a wide range.</p> + +<p><i>Euchloris submissaria</i> measures about 1½ inches across the +outspread wings; its general colour is rich deep green, with the +antennae, front margin of each fore wing, outer edges of both pairs of +wings, a central stripe on the thorax and body, and the legs creamy +buff white. The caterpillar is of the usual cylindrical form, varying +from dull buff to light brown, and it feeds upon the foliage of the +black wattle.</p> + +<p><i>Crypsiphona occultaria</i> measures nearly 2 inches across the +wings, and is of a uniform light greyish brown on the upper surface, +very finely banded in irregular circles; but the under surface is +pearly white, spotted on the fore wings with black, crimson and brown; +the hind ones are banded with brown and crimson. It has a very wide +range, and has a habit of resting against weather-worn posts and walls, +its outspread wings matching the colour of its surroundings. The larva +feeds upon the foliage of the gum trees, and is of a uniform dull green +tint, striped down the sides, the head pointed in front; the whole +caterpillar looks wonderfully like a eucalyptus twig.</p> + +<p>The Genus <i>Selidosema</i> contains a large number of cosmopolitan<span class="pagenum" id="Page_261">[261]</span> +species; Meyrick lists 29 species as Australian; they are usually grey +or brown with darker lines and blotches. <i>Selidosema lyciaria</i> +is one of our largest species, measuring about 2 inches across the +wings; is of a uniform brownish grey, with both pairs of wings marbled +in a regular pattern with black and chocolate brown, and crenulated +round the edges. The larvae feed upon the black wattle, and vary much +in colour, from grey to dark brown; the head is curiously notched, +and there are two little projections upon the back by which they +can be easily identified. <i>S. excursaria</i> has a range from S. +Australia to N.S. Wales, and is one of our commonest species; it +measures 1½ inches across the wings, and is of a uniform dull greyish +tint, very finely pencilled with darker transverse markings, but is +somewhat variable in colour. The caterpillars are of a general light +brown colour, with the sides pencilled with fine parallel white lines +running down the whole length of the body; they are said to feed upon +a number of different plants, but are common on the wattles. <i>S. +canescaria</i>, slightly larger than the last, has a dull grey tint, +thickly mottled with dark brown wavy lines; it ranges from S. Australia +to Queensland. Another species, <i>S. acaciaria</i>, is a little +larger, of somewhat similar colour, with whitish markings; it is common +in this country, and is also found in India, Ceylon, and S. Africa.</p> + + <div class="figcenter" id="fig126"> + <img + class="p1" + src="images/fig126.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig127" style="max-width: 449px"> + <img + class="p1" + src="images/fig127.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 126</b> and <b>127</b>.—The Marbled Looper.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>126. <i>Lophodes sinistraria</i> (Guérin) ♂.</li> + <li>127. <i>Lophodes sinistraria</i> ♀.</li> +</ul> +</div> + </div> + +<p><i>Lophodes sinistraria</i> is slightly over 2 inches in the large +females; the sexes vary much in size and colour. They are of a general +dark chocolate brown tint blotched with grey along the front of the +fore wings, with a distinct row of short grey stripes round the hind +wings in a line with the dentate<span class="pagenum" id="Page_262">[262]</span> crenulations. It has a wide range +over Victoria and Eastern Australia. The larvae feed upon the foliage +of the black wattle, but I have also recorded them damaging the foliage +of young apricot trees. They are reddish brown caterpillars, covered +with transverse bands of darker coloured spots, and they measure about +1½ inches in length.</p> + +<p>The Genus <i>Thalaina</i> contains 5 described species, all of which +are very handsome moths easily separated from the other loopers. <i>T. +clara</i> measures 1½ inches across the wings; it is of a uniform +pearly white, with the fore wings marked with regular transverse bands +of reddish brown forming the letter W when viewed from the side; the +hind pair have only a blackish blotch on the outer edge. It has a wide +range, and in the larval state feeds upon wattles. <i>T. inscripta</i> +is about the same size, with a similar ground colour of white, but the +markings on the fore-wings form a less perfect W, and there is a row of +short bars of the same colour round the edges; the hind pair are more +deeply blotched. It has a wide range from Tasmania over the south and +eastern portion of Australia. <i>Gastrophora henricaria</i> is a large +handsome moth, in which the sexes differ both in size and colouration; +the smaller brown male has bright orange hind wings, and very fine +feathered antennae; the female has the fore wings mottled but not +striped. The slender dark brown striped larva, according to Anderson +(Victorian Naturalist 1902) feeds upon the foliage of eucalyptus.</p> + +<hr class="r25"> + +<h4>Family 14. Cutworm Moths.<br> +<span class="subhed">NOCTUIDAE.</span></h4> + +<p>This from an economic point of view is a very important family, for +the cut-worms do an immense amount of damage to pasturage and gardens. +These moths are of medium size with stout bodies; their fore wings +generally speaking are narrow, stiff, and triangular, with the broader +rounded hind ones folded beneath; the antennae are only slightly +toothed in the males of a few species, and the mouth is produced +into a tubular proboscis with which they can suck the nectar out of +the flowers. In colouration they vary from bright brown to black, a +few being marked with white or metallic tints; they are nocturnal in +their habits, resting under bark, rocks or other sheltered places, and +at night often flying into the lighted lamps. The larvae, which are +known as “cut-worms,” “plague caterpillars,” and “army worms,” are +usually elongate, dull brown, or greenish, naked<span class="pagenum" id="Page_263">[263]</span> caterpillars of a +uniform thickness with 8 pairs of legs. When full grown they pupate +underground, forming no regular cocoon, though a few groups form a +flimsy silken one attached to their food plant.</p> + +<p>The world wide Genus <i>Agrotis</i> contains a number of variable forms +whose larvae are typical “cut-worms,” hiding in the ground or under +rubbish during the day, and coming out at night to feed. The short +stout moths have the head scaly; the fore wings black to grey, the hind +pair always lighter coloured; the antennae of the males are slightly +pectinate.</p> + + <div class="figcenter" id="fig128" style="max-width: 412px"> + <img + class="p1" + src="images/fig128.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 128.</b>—The Bugong Moth, or Plague-Cutworm.</p> + <p class="p0 smaller center"><i>Agrotis infusa</i> (Boisd.).</p> + </div> + +<p>The “Bugong Moth,” <i>Agrotis infusa</i>, has gone under many different +specific names, and is quite an historical insect. It is a dark brown +moth, the fore wings marked with two parallel black lines, two dull +grey spots in the centre and wavy lines at the extremities; the hind +pair are light brown. These moths frequently appear in immense swarms, +and take their popular name from the Bugong Mountains among the rocks +of which they used to congregate in millions; they formed an important +food supply to the natives who used to sweep them off into their bags, +and after denuding them of their wings and scales over a small fire, +pound the bodies (at this time distended with eggs) into a dough or +paste. Dr. Bennett has given an interesting account of this in his +“Naturalist in Australia.” A rather curious error regarding this +Bugong Moth has crept into popular natural history books. In the Rev. +J. G. Wood’s “Insects Abroad,” he figures and describes a butterfly, +<i>Euploea hamata</i>, as the Bugong Moth; Aflalo in his “Natural +History of Australia” makes the same statement, and in a recent +magazine article on “Insects as Food” Theodore Wood repeats the same +error.</p> + +<p>Scott (Trans. Ent. Soc. N.S.W. 1867) gives an account of an appearance +of Bugong Moths in Sydney, when they were so numerous one Sunday +morning at North Shore that the service at St. Thomas’ Church could +not be held, and<span class="pagenum" id="Page_264">[264]</span> some observant persons counted 80,000 moths on the +windows. They have appeared at irregular intervals about Sydney and the +coastal districts in similar swarms, the last time being in 1905.</p> + +<p><i>Agrotis breviuscula</i> is a smaller variable species ranging from +reddish brown to grey; the antennae are long; the fore wings have a +dark spot of irregular form in the centre, a few fine dots along the +edge, and a fine line round the tips; the hind wings are light brown. +<i>Agrotis ypsilon</i> is not unlike the “Bugong Moth” and by some +writers is considered only a large variety, but it has a distinct mark +like the Greek letter e in the centre of the fore wings, the tips +finely marbled with wavy lines; and the light brown hind wings give a +metallic sheen.</p> + + <div class="figcenter" id="fig129"> + <img + class="p1" + src="images/fig129.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig130" style="max-width: 410px"> + <img + class="p1" + src="images/fig130.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 129</b> and <b>130</b>.—The Climbing-Cutworm +or American Army-worm.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>129. <i>Leucania unipuncta</i> (Horvath).</li> + <li>130. <i>Leucania unipuncta</i>, Larva.</li> +</ul> +</div> + </div> + +<p><i>Leucania unipuncta</i> is one of the most destructive caterpillars +found in North America, where it is known as the “Army worm,” devouring +crops, grass, and garden stuff. Though the moth has been known<span class="pagenum" id="Page_265">[265]</span> for +many years in Australia it was not until 1903–4 that it was observed as +a plague caterpillar, attacking crops and grass nearly all over Eastern +Australia. The caterpillars, 1¼ inches long, are dull olive green with +light stripes down the back and sides. The moth measures 1½ inches +across the wings, which are of a uniform reddish fawn colour finely +speckled with little black scales.</p> + +<p>The “Boll Worm,” or “Maize Moth,” <i>Heliothis armigera</i>, is another +cosmopolitan cut-worm which does a great deal of damage to cotton bolls +and maize; is common in the pea crops, and also damages tomatoes. The +moth measures about 1 inch across the wings; the fore pair are greyish +yellow with purplish-brown tints, but are very variable in colouration; +the hind wings are silvery grey with the apical portions dark brown; +the latter pair are constant in their markings.</p> + +<p>The handsome little moths belonging to the Genus <i>Thalpochares</i> +are remarkable for their curious plump naked larvae, which feed upon +different kinds of scale insects, at the same time covering themselves +with a portable cocoon composed of fragments of the coccids matted +together with silken strands. <i>Thalpochares coccophaga</i> is a +pretty creamy winged moth with the basal portion shaded with brown and +reddish tints, and measures about ¾ of an inch across the wings. The +larvae feed upon a number of different insects native to the bush, +and have lately been of some economic value in destroying olive scale +(<i>Lecanium oleae</i>) in the orchards. Several other species have +been described with identical habits. <i>Earias fabia</i> is a pest +of the cotton plant; I have bred numbers obtained in the cotton bolls +growing at the Hawkesbury College, N.S.W.; the larva is a slender dull +green grub, which when full grown forms a stout, oval, light brown, +felted cocoon attached to the dead foliage. The moth is slightly over +one inch across the wings, which are of a uniform pale yellow colour, +each with a greenish bar in the centre; the hind pair are lighter. In +forming such a well-made cocoon this moth seems out of place in the +Noctuids; and Lower says in his Catalogue, “that some writers refer +this moth to the <span class="smcap">Bombycina</span>.” Westwood and Swinhoe place it in +the <span class="smcap">Tortricidae</span>.</p> + +<p>The Genus <i>Hadena</i> contains a number of Australian species rather +more abundant in Tasmania than the mainland; it is another cosmopolitan +group, found in Europe and America. <i>Hadena expulsa</i>, slightly +over 1 inch across the wings, has the fore pair of a general grey tint, +mottled with brown; the hind pair are darkest towards the apex and are +fringed on the margin with fine white down.</p> + +<p><span class="pagenum" id="Page_266">[266]</span></p> + + <div class="figcenter" id="fig131" style="max-width: 356px"> + <img + class="p1" + src="images/fig131.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 131.</b>—The Grey-Cutworm Moth.</p> + <p class="p0 smaller center"><i>Mamestra ewingii</i> (Westw.).</p> + </div> + +<p><i>Mamestra ewingii</i> is typical of another large world wide genus. +Its larvae are among our most destructive cut-worms to crops and grass: +it is a pale slate-coloured moth, marked with short parallel lines +of a darker tint on the tips of the wings. <i>Spodoptera exempta</i> +was figured in the Agricultural Gazette 1898 under the name of +<i>Phlegetona carbo</i>. It is one of our climbing cut-worms, and in +that year the caterpillars swarmed all over the Camden and South Coast +districts of N.S. Wales. They are very active grubs, olive green to +almost black in colour, striped on the sides with fine yellow lines; +and when full grown measure 1½ inches in length. The moth is under 1½ +inches across the wings; is of a general dark brown tint, indistinctly +mottled all over the fore wings with yellowish or sometimes silvery +grey scales; the hind wings are silvery and semitransparent.</p> + +<p><i>Prodenia littoralis</i> is a handsome moth of about the same +dimensions as the last; the fore wings are dark brown finely striped +and pencilled with grey lines; the hind pair pearly white. The moth +often lays her eggs upon the foliage of apple and other trees; the +young on hatching out feed upon the foliage but afterwards make their +way to the ground. <i>Plusia verticillata</i> is a species that feeds +upon the foliage of peas, beans, and potatoes; the slender pale +green grub differs from the typical “cut-worm” in moving about like +a “looper,” and when full grown pupates in a flimsy silken cocoon it +spins upon the under surface of the leaf. The moth, measuring 1½ inches +across the wings, has the fore pair brown tinted with mauve, marbled +with a coppery tint, and with two elongate oval spots of silvery white +scales in the centre of each, and fine lines behind; the hind wings +are dark brown fringed with grey down. <i>Plusia argentifera</i> is a +smaller form with a silvery mark in the centre of each fore wing. The +handsome dark brown caterpillar of <i>Calogramma festiva</i>, which +was figured by Donovan in his “Insects of New Holland,” feeds upon +the foliage of the Crinea lilies; they are sometimes plentiful in the +Botanic Gardens. This moth measures 1½ inches across the wings,<span class="pagenum" id="Page_267">[267]</span> and is +of a uniform pale creamy-yellow colour, thickly mottled on the base of +the wings with red and black.</p> + +<p>We now come to a curious allied group, the <span class="smcap">Ophiderinae</span>, the +members of which are known as the “Orange-piercing moths”; they are +large handsome insects with the head and thorax thickly clothed with +scales forming a regular crest, and furnished with a proboscis which, +pointed and barbed at the tip, enables them to thrust it through the +rind of oranges and other ripe fruit and suck up the juice. Tryon +has figured and written an interesting account of these moths in the +Queensland Agricultural Journal Vol. ii. 1898.</p> + + <div class="figcenter" id="fig132" style="max-width: 432px"> + <img + class="p1" + src="images/fig132.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 132.</b>—Life History of the Bean Moth, +<i>Plusia verticillata</i> (Guérin).</p> + <p class="p0 smaller center">Showing the half looper form of the caterpillar, and the loose silken +cocoon of the pupa.</p> + </div> + +<p><i>Maenas salaminia</i> measures 3½ inches across the wings; the fore +pair are bright olive green, with a broad stripe of creamy white along +the anterior margins; the hind wings are an orange yellow colour, and +each with the margin and centre black. The thorax is bright olive +green, and the abdomen of an orange yellow colour. It ranges from the +northern parts of New South Wales to North Queensland, and at Cairns +I used to capture them at night with a net and bull’s-eye lantern, as +they hovered round bunches of ripe bananas hanging under the house. +<i>Othreis fullonica</i>, slightly larger than the last, has the +fore wings mottled<span class="pagenum" id="Page_268">[268]</span> with grey and brown among the olive green; the +body and hind wings are of the same rich orange colour as the former +species, with smaller black markings on the hind margins. This species +ranges from Queensland to Africa, India, Ceylon, and the New Hebrides. +<i>Argadesa materna</i> is about the same size, but has lighter +coloured fore wings, and further distinguished by a much smaller black +spot in the centre of each hind wing. The caterpillars of these moths +are large handsome cylindrical creatures with the body humped up at the +eleventh segment, and two large spots like eyes on either side of the +body. They feed upon several different creepers in the scrub.</p> + +<p>The <span class="smcap">Erebidae</span> contains a number of large dark brown moths often +curiously mottled with zig-zag lines running round the wings, and a +dull coloured eye-spot in the centre of each fore wing. Several species +are common in Australia; they often come into the house at night and +will be found resting on the ceiling in the morning. One of the largest +moths known, the great owl moth of Brazil, measuring a foot across the +wings, belongs to this family. <i>Dasypodia selenophora</i> measures 3 +inches across the wings, and is of a uniform pale chocolate brown tint; +the outer margins of the wings are finely crenulated and spotted with +white; the centre of each fore wing has a large irregular eye-spot of +black, mauve and orange tints. It ranges from Australia to Tasmania and +New Zealand. <i>D. cymatoides</i>, about the same size, is of a much +darker brown colour, with less distinct eye-spots, a black transverse +band behind each white one, and the whole of the inner surface thickly +covered with zig-zag wavy lines. This species ranges from Sydney to +North Queensland.</p> + +<p><i>Sericea spectans</i> is a slightly larger moth not unlike the last, +but a little darker, with the transverse band thicker and more blurred, +and with an eye-spot on each hind as well as each fore wing.</p> + +<p class="p2 smaller center">Plate XXVI.—LEPIDOPTERA.</p> + +<p class="center smaller">Family Ophiderinae.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Moenas (Ophideres) salaminia</i> (Fabr.).</li> + <li>2. <i>Othreis fullonica</i> (Linn.). ♂.</li> + <li>4. <i>Othreis fullonica</i> (Linn.). ♀.</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Noctuina</span>.</p> + +<p class="center smaller">3. <i>Sericea spectans</i> (Guérin).</p> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate26"> + <p class="p1 sm center"><i>Plate XXVI.—LEPIDOPTERA.</i></p> + <img + class="p0" + src="images/plate26.jpg" + alt=""> + </div> + +<hr class="r25"> + +<h4>Family 15. Leaf Rollers.<br> +<span class="subhed">PYRALIDAE.</span></h4> + +<p>These moths are a very interesting division of the smaller lepidoptera +on account of the habits of their larvae, which live upon the foliage +of different plants in small communities, matting and drawing the +leaves together with silken strands and feeding under the shelter thus +constructed; when ready to pupate they usually curl the remains of +one of the half-devoured leaves into a flimsy cocoon with a little +<span class="pagenum" id="Page_269">[269]</span>silk, from which the moth emerges later on in the season.</p> + +<p>The majority of these moths are small and unattractive; at the same +time we have some brightly green and yellow tinted species of medium +size. The caterpillars are slender naked larvae, often green marked +with black spots and a few scattered hairs; they are very active and +drop to the ground whenever disturbed.</p> + +<p>These moths are easily separated by specialists from the preceding +groups by the structure of the nervures of the hind wings. Several +specialists have undertaken their classification: Meyrick (Trans. Ent. +Soc. London 1890) placed them as a group containing 8 families: Ragonet +(Ann. Ent. Soc. France 1890), while restricting them to 2 families, +made 17 smaller divisions which he called tribes: Lower, who partly +follows Meyrick, gives 13 families in his “Catalogue”; I simply deal +with them here as a group, describing a number of typical forms with +their life histories.</p> + + <div class="figcenter" id="fig133" style="max-width: 418px"> + <img + class="p1" + src="images/fig133.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 133.</b>—The Common Flour Moth.</p> + <p class="p0 smaller center"><i>Asopia farinalis</i> (Linn.).</p> + </div> + +<p><i>Margarodes vertonalis</i> is a handsome bright green moth, with +the margins of the outer edges of both pairs of wings marked with +dark reddish brown; it measures about 1½ inches across the wings. The +caterpillars, about an inch in length, are bright green mottled with +black; the head shining reddish brown. My specimens were collected in +the Botanical Gardens, Sydney, at the end of January; they were matting +the tips of the branches of one of the ornamental shrubs (<i>Ochrosia +moorei</i>) into irregular rounded masses. They pupated a week later +and emerged before the end of the month.</p> + +<p><span class="pagenum" id="Page_270">[270]</span></p> + +<p><i>Sceliodes cordalis</i>, measuring slightly over 1 inch across the +wings, is of a uniform creamy tint; the whole of the fore wings are +mottled with light brown, the tips blotched with the same colour; and +the hind pair more spotted; my specimens were bred from the foliage of +the egg plant.</p> + +<p><i>Asopia farinalis</i> is the well known “meal moth” common, in most +parts of the world; the caterpillars feed upon all kinds of corn, bran, +pollard, and flour; it mats its food particles together with a silken +web into a tube in which it hides. The moth is often found upon the +walls of feed houses, mills, &c., and sometimes comes into the light at +night. It measures 1 inch across the wings, and has a ground colour of +yellow buff to dull greyish yellow, blotched with a darker tint at the +base and tip, the latter marbled with grey; the hind wings are silvery. +<i>Zinckenia recurvalis</i> is a common little moth about Sydney; it is +under 1 inch across the wings, which are of a dark brown tint, with a +white bar traversing the centre of each wing, and with a second white +spot on each fore wing towards the tip. The caterpillars are sometimes +found destructive to salt-bush hedges about Sydney by stripping off the +foliage and causing the bushes to die back.</p> + + <div class="figcenter" id="fig134" style="max-width: 523px"> + <img + class="p1" + src="images/fig134.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 134.</b>—<i>Notarcha clytalis</i> (Walker).</p> + <p class="p0 smaller center">The Kurrajong Leaf Roller.</p> + </div> + +<p><i>Notarcha clytalis</i> is a bright yellow moth with an irregular wavy +line of black crossing the outer portions of the wings, and another +shorter band near the base of each fore wing. The gregarious<span class="pagenum" id="Page_271">[271]</span> larvae +are green spotted with black; they roll the leaves on the terminal +branches of the Kurrajong into regular slender masses up to a foot +or more in length, in which they finally pupate. It has a wide range +over the country, rendering these handsome trees very unsightly when +numerous. The larvae of <i>Godara comalis</i> is a greenish yellow +caterpillar barred with lighter yellow at the back of each segment, and +lightly clothed with long brown hairs; it feeds upon the leaves of the +horse radish and turnip. The moth measures 1 inch across the wings; the +fore pair are buff irregularly mottled with dark brown; the hind wings +of a uniform silvery white with a brown patch at the apical margin.</p> + + <div class="figcenter" id="fig135" style="max-width: 267px"> + <img + class="p1" + src="images/fig135.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 135.</b>—Nest of <i>Notarcha clytalis</i> +(Walker).</p> + <p class="p0 smaller center">Showing how the caterpillars roll up the foliage.</p> + </div> + + <div class="figcenter" id="fig136" style="max-width: 470px"> + <img + class="p1" + src="images/fig136.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 136.</b>—<i>Godara comalis</i> (Guérin).</p> + <p class="p0 smaller center">The caterpillar of which webs the leaves of the horseradish.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig137" style="max-width: 542px"> + <img + class="p1" + src="images/fig137.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 137.</b>—<i>Cognogethes punctiferalis</i> (Guérin).</p> + <p class="p0 smaller center">The Northern Peach Moth, with damaged peach.</p> + </div> + +<p><i>Mecyna polygonalis</i> defoliates the tree lucerne (<i>Citysus +prolifera</i>); I have also bred it from broom bushes in gardens at +Armidale, N.S.W., and on a native bush (<i>Templetonia</i>) in the +western plains, so that it has a wide range: Mr. Lyell tells me it is +very destructive to the foliage<span class="pagenum" id="Page_272">[272]</span> of willows in some parts of Victoria. +The caterpillars are slender light green creatures spotted with black +and white shaded with yellow on the sides; when full grown they spin a +loose silken cocoon. The moth is slightly under 1½ inches across the +wings; the fore pair are light brown, and the hind pair each blackish +brown round the outer portion and bright yellow in the centre. The +two introduced bee moths, <i>Achraea grisella</i> and <i>Galleria +melonella</i>, belong to a division of this family: the moths lay their +eggs about the hive, the grubs crawl in and feed upon the wax which +they mat together with silken web, and if overlooked they<span class="pagenum" id="Page_273">[273]</span> destroy the +whole of the hive; in the days of the old-fashioned hives they were a +great source of trouble to bee-keepers, but now with well constructed +bar-hives they are easily checked. The first named is of a uniform +brown colour with the fore wings rounded; the second has the wings +arcuate behind and irregularly mottled.</p> + +<p><i>Aphomia latro</i> measures about 1½ inches across its slender +somewhat pointed fore wings; is of a general buff colour shot with fine +black spots, and divided down the centre of the fore wings with a broad +dull white parallel stripe; the hind wings silvery grey. The larvae +live in small communities feeding upon and matting together the scape +of the flower stalk of the grass trees, in which they pupate within an +elongate white silken cocoon.</p> + + <div class="figcenter" id="fig138" style="max-width: 398px"> + <img + class="p1" + src="images/fig138.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 138.</b>—<i>Mecyna polygonalis</i> (Hubner).</p> + <p class="p0 smaller center">The Native Broom Bush Moth.</p> + </div> + +<p>The Peach Moth, <i>Conogethes punctiferalis</i>, is a bright yellow +moth thickly mottled with black spots. The larvae attack peaches when +ripening, eating and webbing the surface and pupating on the side of +the stone. It is common in the northern districts of N.S.W.</p> + +<p>The “Mediterranean Flour Moth,” <i>Ephestia kuhniella</i>, though not +an Australian moth, is worthy of note, for it is widely distributed +over the country, and causes a lot of annoyance by the bad habits of +its larvae of webbing the<span class="pagenum" id="Page_274">[274]</span> flour into masses with its silken strands. +Another cosmopolitan moth, <i>Plodia interpunctella</i>, is known in +America as the “Indian Meal Moth,” though it feeds upon all kinds of +dried foods; it is a much smaller moth of a general brown tint, the +apical portion of the wings much darker than the basal part. This moth +also is very common in Australia.</p> + +<hr class="r25"> + +<h4>Family 16. Bell Moths.<br> +<span class="subhed">TORTRICIDAE.</span></h4> + +<p>These moths have slender bodies; short generally broad fore wings, +truncate at the extremities; the hind pair also broad; and when they +are at rest during the day time their wings are folded flat down. The +costal margins of the fore wings are much rounded when the wings are +folded, giving a general bell shaped form; from which these moths take +their popular name. They are sometimes called “leaf twisters” or “leaf +rollers,” but differ from the true gregarious leaf roller caterpillars +in seldom matting a number of the leaves together. The caterpillars +also feed upon seeds.</p> + + <div class="figcenter" id="fig139" style="max-width: 461px"> + <img + class="p1" + src="images/fig139.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 139.</b>—<i>Cacaecia postvittana</i> (Walker).</p> + <p class="p0 smaller center">The light-brown Apple Moth.</p> + </div> + +<p>The members of the Genus <i>Cacaecia</i> are interesting insects +because several have been found attacking fruit in orchards: <i>C. +postvittana</i>, was recorded by Olliff gnawing in apples like a codlin +moth. It measures ¾ of an inch across the wings; is of a general +dull yellow marked with brown, but its colour<span class="pagenum" id="Page_275">[275]</span> and markings are very +variable. It has a wide range over Tasmania and the eastern coast +of the mainland into Queensland; and about Sydney the caterpillars +feed upon half a dozen different common native shrubs. French in his +Handbook of the Destructive Insects of Victoria Pt. I. 1891 has named +and figured one, <i>C. responsana</i>, the “Light Brown Apple Moth,” +as an apple pest in Victoria; this is probably <i>C. postvittana</i>. +<i>C. Australasiae</i> is a larger species of a dark brown colour; +the fore wings are lightly mottled or marbled. <i>C. lythrodana</i> +is a smaller, similar coloured moth, but the colouration is finer. +<i>Paramorpha aquilina</i> is a tiny, creamy-grey moth not quite ½ +an inch across the wings: in its native state it frequents damp or +marshy ground, flying low among the herbage. The larva is a short, pale +green grub that, in several of the orange growing districts, attacks +the ripening oranges; boring through the skin, it feeds upon the pith +between the rind and flesh, where it finally pupates and causes the +orange to turn yellow and drop off.</p> + + <div class="figcenter" id="fig140" style="max-width: 443px"> + <img + class="p1" + src="images/fig140.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 140.</b>-<i>Paramorpha aquilina</i> (Meyrick).</p> + <p class="p0 smaller center">The Orange-skin Borer.</p> + </div> + + <div class="figcenter" id="fig141" style="max-width: 574px"> + <img + class="p1" + src="images/fig141.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 141.</b>—Life history of the Lucerne Leaf +Roller, <i>Tortrix glaphyriana</i> (Meyrick).</p> + </div> + +<p>The Lucerne Moth, <i>Tortrix glaphyriana</i>, is a small, dark yellow +moth about ½ an inch across the wings; the fore pair are light buff +with a silvery tint, blotched with irregular patches of dark brown. +The caterpillars are dark green with scattered white hairs on the +segments; they are a regular pest in lucerne paddocks in<span class="pagenum" id="Page_276">[276]</span> the Hunter +River district, N.S. Wales, feeding upon the lucerne tops and drawing +them together with silken threads. <i>Arotrophora ombrodelta</i> is a +handsome little moth which I bred out of the seed pods of <i>Acacia +farnesiana</i> growing near Lismore, N.S.W.; the yellowish brown +caterpillar has a pink stripe down the back, and each segment is +spotted with green; they devour the seeds and then pupate inside the +pod close to the hole, through which the pupa works its head just +before the moth is ready to emerge; the anal segments being ringed with +fine spines enable it to screw right out of the hard pod, so that the +moth is not damaged. The moth, under 1 inch across the wings, has the +fore pair chocolate brown, mottled and darkest at the tips; the hind +pair are brown. Meyrick says that the larva of another species feeds +enclosed in a short, stiff, silken tube among the leaves of <i>Lomantia +silarfolia</i>; and a third feeds in the flower cone of our common +honeysuckle (<i>Banksia serrata</i>). The Codlin Moth, <i>Carpocapsa +pomonella</i>, the world-wide pest to apple growers, is found in most +parts of Australia; but though the reddish tinted caterpillar is +universally known, there are a great many orchardists who do not know +the moth, though it is easily recognised from all other species<span class="pagenum" id="Page_277">[277]</span> by the +copper coloured blotch on the apical portion of the fore-wings.</p> + + <div class="figcenter" id="fig142" style="max-width: 465px"> + <img + class="p1" + src="images/fig142.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 142.</b>—<i>Cryptophaga unipunctata</i> (Donovan).</p> + <p class="p0 smaller center">The Cherry-stem Borer, showing the larva.</p> + </div> + +<p>We now come to an anomalous group, whose exact place in the +classification of Lepidoptera has puzzled entomologists, but +which is usually placed at the end of this family. These are the +<span class="smcap">Cryptophaginae</span>, whose larvae, naked, slender caterpillars, +live in shallow chambers or short tunnels in the branches of the +smaller forest trees. They cover the entrance to their burrow with a +screen of loose silken web covered with gnawed bark and droppings. +Resting during the day, they come out at night and, biting off some of +the leaves, drag them down into the burrow (the ends often sticking out +through the web) to feed on at their<span class="pagenum" id="Page_278">[278]</span> leisure. When full grown they +pupate within the burrow. <i>C. unipunctata</i> is a very handsome +satiny white moth about 1½ inches across the wings; the fore pair each +have a single black dot in the centre; the abdomen is black fringed +with yellow hairs forming a tuft at the extremity. In its native state +the caterpillars feed upon the branches of our common honeysuckle +(<i>Banksia serrata</i>), but have a very great liking for the branches +of cherry trees in the orchards; where neglected, they often kill +large branches by their attacks. <i>C. irrorata</i> is a larger moth, +measuring up to 2 inches across the wings, the fore pair being very +broad and square at the extremities; they are of a uniform greyish +brown, slightly mottled with a darker pattern round the outer margins; +the hind pair are silvery brown fringed round the edges. The larva +feeds on the stems of <i>Casuarina</i>. <i>C. rubriginosa</i> is nearly +as large as the last; the fore wings are reddish brown. There is a +salmon tint on the thorax extending on to the base of the fore wings; +the hind wings are brownish yellow. The larvae feed in the stems and +branches of several species of <i>Acacia</i>.</p> + +<hr class="r25"> + +<h4>Family 17. Grain and Clothes Moths.<br> +<span class="subhed">MICRO-LEPIDOPTERA.</span></h4> + +<p>In concluding the Lepidoptera I place these families, often grouped +together under the comprehensive term <i>Micro-lepidoptera</i>, in the +above division. Most of these moths are small, but the group is very +important in that it contains some of the most destructive pests of +grain, cloth, &c., and they are world-wide in their range. Meyrick has +made a special study of these moths, and has classified and described +an immense number in a series of papers in the Proc. Linn. Soc. N.S.W. +1878–1904.</p> + +<p>The larvae of the different groups are usually slender naked grubs with +a few scattered hairs, and are sometimes legless; but others again have +from 14 to 18 pairs of legs. They feed upon all kinds of material, +sometimes forming tubular cells out of their food, while others move +about quite freely. The moths may be obtained by beating or shaking +bushes, or breeding them from the material among which they feed.</p> + +<p>The Family <span class="smcap">Oecophoridae</span> is the most extensive in Australia; +in his first paper on the group in 1883, Meyrick estimated that over +2,000 species would be discovered, and later in 1889 he had actually +described 756 species, most of them new. The Genus <i>Philobota</i> +contains 105 described species,<span class="pagenum" id="Page_279">[279]</span> many of them handsome brightly marked +little moths. <i>P. arabella</i>, slightly over ¾ of an inch across the +wings, is of a general greyish brown tint, with the central portions +of the fore pair pale yellow edged with brown forming wedge-shaped +patches. <i>P. catascia</i>, slightly larger, has the fore-wings +silvery white, slightly clouded; the hind ones dull yellow in the +centre fringed with light brown. <i>P. productella</i> a little +smaller, is all silvery white, with yellowish tints in the hind pair; +and <i>P. agnesella</i> is a larger silvery one with a narrow irregular +dark stripe along the centre of each fore wing from the base to the +apex. <i>P. gascialis</i>, a very different larger winged form, has the +fore pair dark orange yellow, each with a broad brown blotch through +the centre, and tip dark brown; the hind pair dull brown fringed with +fine plumes. <i>Macrobatha platychroa</i> is under ½ an inch across +the wings; the fore pair are marked with alternate bars of white and +black, and the hind pair greyish brown. <i>Heliocausta hemitelis</i>, +about twice the size, has the fore wings yellow, tipped and blotched +with purplish brown, the blotch on each hind margin angular; the hind +wings brown. <i>Zonopetala decisiana</i>, under ½ an inch across the +wings, has the fore pair white, each with a large brown blotch across +the centre, and others at the tip, and with a band of the same colour +across the thorax; the hind wings light buff and fringed with hairs. +The caterpillar of <i>Ocystola hemicalypta</i> constructs a protective +covering about as thick and long as a large wax match out of a section +of a gum twig, in which it lives and feeds after hollowing it out like +a tube; these curious cocoons are not uncommon in the bush on the +leaves of eucalypts.</p> + +<p>The <span class="smcap">Gelechiadae</span> is another large family recently revised by +Meyrick (Pro. Linn. Soc. N.S.W. 1904); he says that these moths are not +so numerous as in Europe, but as they are such small, inconspicuous +insects there are probably a great number still to be discovered. He +describes 274 species, of which 207 are new, and 85 of which belong +to the Genus <i>Protolechia</i>. Several species that infest grain +belong to this group: <i>Gelechia simplicella</i>, a tiny little brown +moth, has pointed slender wings, the fore pair nearly black, with a +very distinctive irregular white bar across each apical half. Meyrick +has placed it in the Genus <i>Anacampsis</i>; it has a wide range over +Tasmania and Australia: I have bred it from the foliage of Soy beans, +which the larvae matted together and seriously damaged. <i>Sitotroga +cerealella</i> is a tiny yellowish brown moth with pointed wings. It +has a wide range round the Australian coast, and has been introduced +from Europe or America with corn upon which the larvae feed. It is +known as the “Angoumois Grain Moth”<span class="pagenum" id="Page_280">[280]</span> from the province of that name in +France, where in 1760 it swarmed over the country and nearly caused a +famine. I have bred it from wheat at Bingara N.S.W.</p> + + <div class="figcenter" id="fig143" style="max-width: 441px"> + <img + class="p1" + src="images/fig143.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 143.</b>—<i>Gelechia simplicella</i> (Walker).</p> + <p class="p0 smaller center">The Soy-bean Moth.</p> + </div> + +<p>The <span class="smcap">Elachistidae</span> were described and revised by Meyrick (Pro. +Linn. Soc. N.S.W. 1897), who lists 254 species, most of which were +new. He says: “The species of this family are almost all small and +therefore often neglected by collectors. Larva with 10 prolegs seldom +almost apodal, usually mining in leaves, or amongst seeds or in stems, +sometimes case-bearing, rarely amongst spun leaves.”</p> + + <div class="figcenter" id="fig144" style="max-width: 444px"> + <img + class="p1" + src="images/fig144.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 144.</b>—<i>Batrachedra sparsella</i> (Walker).</p> + <p class="p0 smaller center">The larva of which constructs a web amongst, and feeds on, scale +insects.</p> + </div> + +<p>The larvae of the members of the Genus <i>Batrachedra</i>, according to +Meyrick, feed usually upon seeds. <i>B. arenosella</i>, a small dull +pale yellow moth with spotted fore wings and grey hind ones, is common +over Australia, Tasmania, and New Zealand. The larvae web the seeds and +stalks of sedges together, and form a cocoon among the seeds. I have +bred a species of <i>Batrachedra</i>, <i>B. sparsella</i>, Walk., but +can find no record of this species in Meyrick’s list. The larva of this +moth spins a web on the trunks of trees that<span class="pagenum" id="Page_281">[281]</span> are infested with scale +insects which they devour, finally forming an elongate cocoon attached +to the bark; in the orchard they destroy white louse on oranges, and +San Jose scale on peach trees. <i>Strathmopoda melanochra</i>, a little +brown moth, has the fore wings dull white with metallic reflections and +darker markings; the wings are very finely fringed on the hind margins.</p> + +<p>The Family <span class="smcap">Plutellidae</span> contains one very destructive little +pest in the Diamond-backed Cabbage Moth, <i>Plutella cruciferarum</i>; +the slender green larvae gnaw holes in the leaves and pupate in +net-like cocoons on the foliage. It has a world-wide range and is very +common in Australia.</p> + +<p>The Family <span class="smcap">Tineidae</span>, containing the clothes moths, is +defined by Meyrick (Proc. Linn. Soc. N.S.W. 1892) as the rough-headed +<i>Tineina</i>, with the palpi strongly developed in front of the +head, and the hind wings usually as broad as the fore wings, sometimes +narrower but seldom broader. Larva with 16 legs, or legs wanting.</p> + +<p>The Genus <i>Xystmatodoma</i> contains 29 species, of which <i>X. +guildingi</i> is a typical form described by Scott in his “Australian +Lepidoptera”; it is a slender-winged dull brown moth, the larva of +which crawls about in a stout silken sack like that of an immature +case moth, and feeds upon low scrub. <i>Scardia australasialla</i> +is a handsome little moth, which is figured in Donovan’s “Insects +of New Holland”; it measures about 1¼ inches across the wings; the +fore pair are dull brown but so thickly covered with shining white +to pale yellow spots that it looks very brilliant; the hind pair are +brown fringed with long plumes. <i>Blabophanes ethelella</i> is about +¾ of an inch across the wings; the fore pair are dark brown finely +spotted with white and some have a comparatively large white dot +in the centre of each wing, the hind margin also edged with white; +the hind pair light brown. The Genus <i>Tinea</i> is represented by +a number of both native and introduced species. The common clothes +moth, <i>Tinea pellionella</i>, is too well known to need description; +it is world-wide in its range, and lays its eggs upon clothes on +which the larvae feed and finally use particles to construct their +cocoons. <i>T. tapetzella</i> feeds among furs and skins. <i>Tineola +biselliella</i> is a third cosmopolitan species of clothes moth. +<i>Tinea fuscipunctella</i> feeds upon dried animal matter, refuse +and such like; it also is world wide in its range. Among our native +species, <i>T. nectaria</i> is under ½ an inch across the wings; the +fore pair have the basal two thirds silvery yellow with the tips black; +the hind pair dull yellow darkest at the tips. Meyrick says that these +larvae make cases out of eucalyptus leaves, but my specimens were bred +out of blister-like excrescences or galls upon the leaves of a shrub in +the<span class="pagenum" id="Page_282">[282]</span> Botanic Gardens Sydney. <i>Thudaca obliquella</i>, about 1 inch +across the wings, is a beautiful little silvery white moth, with the +fore wings deep yellow thickly marked with parallel and transverse bars +of silvery white; the hind pair broad, silvery, lightly clouded, and +fringed behind with long plumes.</p> + +<p>The <span class="smcap">Epipyropidae</span> comprise a small group of moths that have +been raised to the rank of a family by Perkins (Bulletin I. part 2, +“Leaf Hoppers and their Natural Enemies,” Hawaii 1905), though it would +probably be more correct to place them as a sub-family of the Tineidae. +Sharp (Cambridge Natural History: Insects part II.) places them in +the <i>Limacodidae</i>. They are small black, grey or brown moths, +with small eyes; no ocelli; the palpi wanting or very minute, and the +mouth parts little developed. They have remarkable parasitic habits in +the caterpillar state living upon the backs of different leaf hoppers +(<i>Homoptera</i>) and feeding upon the waxy or sugary secretions +discharged by their hosts. Perkins describes 7 new Australian species, +which are placed in three genera, based on the neuration of the wings. +Three species come from Cairns, N. Queensland, and four from the +neighbourhood of Sydney. <i>Heteropsyche melanochroma</i> measures +under ½ an inch across the outspread wings and is of a general black or +fuscous colour with purple tints on the fore wings. Koebele records it +as common about Sydney, parasitic upon a number of different Fulgorids +and Jassids.</p> + +<p>Rothschild (Novitates Zoologicae 1906) has named another species, +<i>Epipyrops doddi</i>, after the well known collector, P. F. Dodd, who +had worked out its life history in North Queensland.</p> + + <div class="figcenter" id="fig145" style="max-width: 463px"> + <img + class="p1" + src="images/fig145.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 145.</b>—<i>Plodia interpunctella</i> (Hubner).</p> + </div> + +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_283">[283]</span></p> + +<h2>Order VII.—DIPTERA.<br> +<span class="subhed">Flies.</span></h2></div> + + +<p>House flies are well known to everyone; but as a number of other +insects belonging to different orders are often called flies, such +as “saw-flies,” which are Hymenoptera, and “lace-winged flies” and +“May-flies,” which are Neuroptera, it is advisable to define them. +Some of the Diptera might be mistaken by a casual observer for +Hymenoptera which the members of several families often mimic in form +and colouration, but they can be readily separated by the absence of +a second pair of wings, which are represented by two little clubbed +processes, known as balancers, poisers, or halteres. The mouth parts +are very variable in structure in the different groups, but always +adapted for piercing or sucking; the eyes are large, often occupying +the greater part of the head and consisting of an immense number of +fine facets; the small ocelli are three in number; and the antennae, +except among midges, are short, composed of few joints, and often +terminate in a bristle.</p> + +<p>The thorax is not so distinctly divided into the three segments +as in some other insects, nor the parts so well defined as in the +hymenoptera; the wings, transparent or parchment-like, are seldom +coloured; the legs, usually not thickened, are furnished with five +tarsi, and well developed claws, with a small pad under each, known +as the pulvillus. The abdomen is composed of a variable number of +segments ranging from four to nine, but in the former case though +not visible the terminal ones are probably absorbed into the anal +tube at the extremity. Most diptera are brown, black, or grey, though +metallic tints predominate in some families; and are clothed with short +scattered hairs or bristles.</p> + +<p>The typical fly larva is an elongated legless maggot with the head +portion slender, enclosing a pair of black retractile hooked jaws, +with tracheae opening behind and running through to the broadened anal +segment where they form small rosette-like processes round the external +aperture. The eggs are laid in all kinds of decaying vegetable or +animal matter, with the exception of the few that produce galls, or +otherwise damage plant tissue; when full grown they change into a hard +shell-like chrysalis, the tip of which is pushed off by the perfect fly +when ready to emerge.</p> + +<p>Though this country is very rich in Diptera and many<span class="pagenum" id="Page_284">[284]</span> cosmopolitan +species have been introduced such as the house flies, they have been +much neglected by Australian collectors and entomologists. The Diptera +are divided into two large sections, which are further subdivided +into four main groups, to which a fifth has been lately added for the +reception of the fleas, which however are often placed by specialists +in a class by themselves (<i>Siphonaptera</i>). The older writers +subdivided them into about 70 families but latterly these have been +reduced, and most of our species will come under about 30 families, of +which I can only note our most striking representatives.</p> + +<p>In 1830 the French naturalist Robineau Desvoidy published his “Essai +sur les Myodaires,” in which some of our species were described. +Between the years 1834 and 1835 Macquart brought out his “Histoire +naturelle des Insectes Diptères” (forming part of the great French +work Suites à Buffon), followed (1838–42) by his “Diptères exotiques, +nouveaux ou peu connus” comprising two volumes and many plates, +with 5 supplements (1846–55). Walker between 1848 and 1855 compiled +a “Catalogue of the Diptera of the British Museum” consisting of 7 +volumes; and others are described in his “Diptera Saundersiana” 1856.</p> + +<p>In 1864 Dr. Schiner estimated that the number of described Australian +Diptera was 1056, including those which he described (Diptera des +Novara), collected by Frauenfeld in the neighbourhood of Sydney during +the visit of the Austrian Frigate. In a long series of papers reaching +from 1859 till just before his death in 1892 Bigot described a great +many species (among them some from Australia) chiefly in the Annales de +la Societé Entomologique de France.</p> + +<p>The only systematic Australian work is Skuse’s “Monograph of the +Australian Diptera” (Pro. Linn. Soc. N.S.W. 1888–90), which however was +never completed, dealing only with the <span class="smcap">Nematocera</span> comprising +the Culicidae, Tipulidae, Cecidomyidae and some of the smaller +families. There is no complete catalogue of Australian Diptera, but +I have been greatly assisted in my work on this family through the +identification of my specimens by Mr. Coquillett of Washington.</p> + +<p><span class="pagenum" id="Page_285">[285]</span></p> + +<hr class="r25"> + +<h4>Family 1. Gall-Gnats.<br> +<span class="subhed">CECIDOMYIDAE.</span></h4> + +<p>This is an extensive family of small delicate midges with long slender +antennae composed of many bead-like segments beautifully feathered with +whorls of hairs. The abdomen is stout at the base, short and tapering +to the tip; the legs are long and slender without spurs; the wings are +clothed with fine hairs that easily rub off, and furnished with very +few longitudinal veins, and in some genera only one cross nervure.</p> + +<p>They are known as “Gall-gnats,” or “Gall-flies,” and though the habits +of the larvae are very diverse, some living under bark, others in +animal matter, and a few predaceous or even cannibalistic in their +habits, the majority of them are found in plant tissue and produce +malformations or regular well defined galls, often of very remarkable +structure, upon the foliage or twigs of their food plant.</p> + +<p>The egg is deposited in or under the bark, epidermis of the leaf, +or frequently in the flower buds of plants, the irritation caused +by the active larvae producing the aborted tissue. These larvae are +very easily recognised if examined with a lens after they have been +extracted from the gall, as they are furnished with a “breast bone,” +an anchor shaped process that stands out very distinctly in the centre +of the ventral surface and is unknown in the larvae of any other +gall-producing insect.</p> + +<p>Through the discovery of Wagner, a Russian entomologist, that the larva +of a Cecidomyia produced young; also through the curious exudations of +the larvae and pupae of others which are sometimes called “flax seed” +from their shape; and the very destructive habits of several species +which damage the wheat, like the Hessian Fly in America, this family +has received a great deal of attention. Over 1,000 species have been +described from all parts of the world, and Australia is particularly +rich in these insects. Skuse (Pro. Linn. Soc. N.S.W. 1888 and 1890) has +described over 100 species and figured some of the most peculiar galls.</p> + +<p><i>Cecidomyia frauenfeldi</i> was named by Dr. Schiner after the +naturalist who collected the galls on <i>Leptospermum</i> in the +vicinity of Manly, N.S. Wales. These galls are produced upon a leaf-bud +and consist of a number of rounded leaf-like bracts, not unlike the +petals of a rose bud; folding over each other, brown in colour, +soft and loose, and about the shape and size of a small marble. The +enfolded larva will<span class="pagenum" id="Page_286">[286]</span> be found in the base at the centre, and the gnats +can be easily bred out in a glass jar. The Acacia Gall-gnat, <i>C. +acaciae-longifoliae</i>, infests the flowers of this wattle, depositing +its eggs in such numbers that every tiny seed-pod is produced into a +contorted mass of finger-like tubes, together forming a rounded base +attached by a stalk, and each tube containing a larva. This is one of +our commonest species and the galls can often be collected in numbers +in the neighbourhood of Sydney.</p> + +<p><i>Diplosis frenelae</i> produces very remarkable little light brown +spherical structures upon the tips of the foliage of the desert +cypress, about the size of small peas; these when mature split into +four shell-like sections, quite unlike the usual gall. They are very +abundant in the early summer upon cypresses in Wagga and the western +pine scrubs of N.S. Wales. <i>Diplosis paralis</i> forms curious little +blisters upon the young foliage of <i>Eucalyptus corymbosa</i>, dotting +the leaves all over with reddish spots with a keyhole-like mark on the +apex. A third species, <i>D. eucalypti</i>, aborts the young twigs of +Eucalypts into gouty swellings in which a number of larvae feed and +pupate.</p> + +<p>There are certain red rounded shot-like galls of the Eucalyptus, +generally several in number on the midrib of the leaf, which, on +account of the pupal skins always remaining in the holes in the +sides of the galls through which the flies have escaped, can be +easily distinguished from many very similar ones that are the work +of micro-hymenoptera. These are formed by a large stout gnat named +<i>Hormomyia omalanthi</i> by Skuse, who first obtained specimens from +galls on the under side of the leaves of <i>Omalanthus populifolius</i>.</p> + +<p><i>Lasioptera miscella</i> aborts the leaf stalks of <i>Eucalyptus +haemastoma</i>, one of our white stemmed gums growing about Botany, +N.S.W., with its irregular swellings.</p> + +<p>I have also bred several undetermined species from galls on the twigs +of the Weeping Myall, <i>Acacia pendula</i>, and other wattles in the +western scrubs. There is a rich field awaiting the naturalist who takes +up the study of the life-history of our Gall-gnats.</p> + +<p>Though the Hessian Fly, <i>Cecidomyia destructor</i>, is not known in +Australia it has been introduced into New Zealand, and in the United +States of America is one of the most serious pests that the wheat +farmers have to fight. This gnat deposits her eggs under the sheath +of the growing wheat stalks; the larva sucks up the sap, so that the +ear is impoverished and no grain forms in the head; and when they are +numerous the greater part of the crop is destroyed.</p> + +<p><span class="pagenum" id="Page_287">[287]</span></p> + +<hr class="r25"> + +<h4>Family 2. Shade Midges.<br> +<span class="subhed">MYCETOPHILIDAE.</span></h4> + +<p>These small flies, popularly known as “Midges,” are placed by Skuse +in four well defined families, which I place under the one heading as +their habits are very similar.</p> + +<p>The <span class="smcap">Sciaridae</span> are the typical “Shade midges” infesting forest +country; their larvae live under dead bark or decomposing leaves and +are slender, cylindrical, semi-translucent maggots, white or pale +yellow in colour, with the body composed of 13 segments including the +head. The perfect insects have moderately long, curved, many jointed +antennae; two ocelli; long slender legs; and the wings often clouded. +Skuse has described 42 species in this group, all of which with one +exception he placed in the typical Genus <i>Sciara</i>; these have the +wings longer than the abdomen, the surface of them microscopically +pubescent, and the wing-lobes more or less developed.</p> + +<p>The <span class="smcap">Mycetophilidae</span> are popularly known as “Fungus-midges” from +the fact that the larvae, which are slender white maggots attenuated at +both extremities, and with horny heads, are often found feeding upon +the juices of fungi; some spin silken webs under which they live, and +a few are said to be luminous. They are small flies with beautifully +marked wings in many species, and have slender antennae; 3 ocelli; +and a short proboscis; the rather long legs have the coxae elongated +and are furnished with spurs upon the tibiae; the wings, without a +discoidal cell, have more veins than those of the Gall-gnats. Walker +described 4 species (Insecta Saundersiana 1856); to which Skuse added +31 new species. <i>Lyomya setiosicaudata</i> was described by Skuse +from the neighbourhood of Sydney in the Genus <i>Acrodicrania</i>, but +it has an extended range: I have taken it with a sweeping net about +Inverell N.S. Wales. It measures about ⅙ of an inch in length; has a +shining head and thorax; abdomen black, and variegated black and yellow +legs.</p> + +<p>The <span class="smcap">Simulidae</span> contains a number of small Diptera abundant +in Europe and America, where they are known as “Sand-flies,” +“Black-flies,” or “Buffalo-gnats”; they swarm in the marshy lands of +the Mississippi where Howard says, “They rival the mosquito in their +blood-thirsty tendencies, and not only do they attack human-beings, +but poultry and domestic animals are frequently killed by them.” We +are fortunate in having very few of these pests; only one species was +discovered by Skuse, who named it <i>Simulium furiosum</i>, and<span class="pagenum" id="Page_288">[288]</span> says +it is a rare fly only found in the Gosford district N.S. Wales. These +flies must not be confounded with the midges known in Australia as +“Sand-flies,” which are very different insects belonging to the Genus +<i>Ceratopogon</i>, of the Family Chironomidae.</p> + +<p>The <span class="smcap">Bibionidae</span> are medium sized flies with thickset bodies +somewhat hairy; smoky wings; robust legs; short antennae; and three +ocelli. The females deposit their eggs in dung or vegetable matter, +and the maggots have rows of transverse bristles on the segments; and +traces of eyes can be found in the head segment. The perfect flies +are sluggish in their movements and are commonly found upon flowers. +Twelve species have been described from Australia, of which <i>Bibio +imitator</i> is our commonest species; it is very abundant in the early +summer upon the flower heads of <i>Astrotricha floccosa</i>, which +grows in most of the valleys round Sydney; it has a wide range from +Tasmania northwards in similar forest country. The male is under ½ an +inch in length and is of a uniform black tint, with the thorax dull +red; while the larger female is of a uniform reddish brown, and both +sexes have the typical dark clouded wings.</p> + +<p>The South American Genus <i>Plecia</i> is represented by four species, +two of which I collected in North Queensland. The North American +Genus <i>Scatopse</i>, the larvae of which breed in all kinds of +decaying matter and in sewers, is represented by two species, of which +<i>Scatopse fenestralis</i> is so common about Sydney that Skuse says: +“In the spring months it is scarcely possible to find a window without +one or two specimens, while I have frequently seen hundreds swarming on +the inside of shop windows in the city.”</p> + +<hr class="r25"> + +<h4>Family 3. Mosquitoes.<br> +<span class="subhed">CULICIDAE.</span></h4> + +<p>No insect pests are better known or more world wide in their +distribution than mosquitoes. As might be expected, they are abundant +in tropical countries, yet one would hardly expect them to be much of +an annoyance in the temperate regions. Yet in Lapland, and even farther +north, they worry the inhabitants and the reindeer all through their +brief summer.</p> + +<p class="p2 smaller center">Plate XXVII.—DIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Culciidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Culex fatigens</i> (Wiedermann). Larva.</li> + <li>2. <i>Culex fatigens</i> (Wiedermann). ♀.</li> + <li>3. <i>Culex fatigens</i> (Wiedermann). Wing.</li> + <li>4. <i>Anopheles annulipes</i> (Walker). ♀.</li> + <li>5. <i>Anopheles annulipes</i> (Walker). Wing.</li> +</ul> +</div> + + <div class="figcenter" id="plate27"> + <p class="p1 sm center"><i>Plate XXVII.—DIPTERA.</i></p> + <img + class="p0" + src="images/plate27.jpg" + alt=""> + </div> + +<p>They are insects with long slender legs; delicate narrow wings folded +down over an elongate body; the head is provided<span class="pagenum" id="Page_289">[289]</span> with a proboscis +projecting below. The proboscis is adapted for sucking blood, though +many of the bush species seldom or never taste blood and obtain their +nutriment from the sap or moisture upon plants. The male mosquito +is a more delicate creature than the female, furnished with plumose +antennae; he does not bite, but hides away in dark sheltered corners +taking no food in his short life of four or five days, but has a +low droning hum, noticeable when a number are disturbed. The larger +females on the other hand swarm into the house, and bite whenever +they get the chance. She lays her eggs in little boat shaped masses +of elongate eggs, which within 24 hours give birth to larvae that +are often called water-fleas or “wrigglers.” Thread-like in form at +first, the “wriggler” has a rounded ciliate head, and the tip of the +body is provided with a pair of tubular breathing appendages. They +move about with a series of jerks, always coming to the surface head +downward; they increase in size rapidly and in seven or eight days are +full grown, when they change into pupae, the creatures becoming quite +different; the head and thorax are drawn up into a rounded mass with +two trumpet shaped horns, which are its new breathing tubes, rising +upon the sides. The abdominal segments are short and turn downward; +and though it does wriggle slightly, it usually rests in an upright +position floating close to the surface; it remains in this state for +two or three days, when the pupal skin splits along the top of the +head, and the perfect insect emerges, using the floating skin as a raft +from which to rise into the air and fly away.</p> + +<p>Only 9 species of mosquitoes had been described from Australia when +Skuse commenced his work on these insects in the Macleay Museum +Collections (Pro. Linn. Soc. N.S.W. 1889), where he listed all the +known species and added 19 new ones. Since then Theobald, in his +“Monograph of the Culicidae of the World” 1900–1903, with a great deal +more material to study, revised the genera, made several of Skuse’s +species synonymous, and described others, bringing our list to about 34 +species.</p> + +<p>The typical Genus <i>Culex</i> contains 21 species scattered all over +Australia; several are cosmopolitan and have been introduced from +abroad. Our common house mosquito, that appears in the early summer, +is <i>Culex albo-annulatus</i>, a moderate sized species with the +reddish thorax densely clothed with brownish golden scales, traversed +by five very fine lines; it has regularly white banded legs. It was +described by Macquart in 1732, and ranges from Southern Queensland to +Sydney, Mittagong, and the Blue Mountains N.S.W. <i>Culex fatigans</i> +is widely distributed over Australia: <i>C. macleayi</i> and <i>C. +skusei</i> according to Theobald are only sub-species<span class="pagenum" id="Page_290">[290]</span> or varieties; +it is one of the cosmopolitan mosquitoes also found in America, Africa +and Asia, and was probably introduced into this country in the water +tanks of the old sailing vessels many years ago. After New Year a +smaller, darker mosquito is the most annoying about Sydney; this has +been described by Theobald under the name of <i>Culex marinus</i>; its +larvae were discovered by Dr. Bancroft, Queensland, breeding in salt +water. It also flourishes freely in any stagnant water left in tanks, +buckets, or water-holes, and has a wide range down our eastern coast.</p> + +<p>Four species of the Genus <i>Anopheles</i> are found in Australia; +these insects have long palpi with clubbed or spatulate tips, and dark +spotted wings. <i>Anopheles annulipes</i>, described by Walker, said to +be identical with Skuse’s <i>A. musivus</i>, is found about Sydney and +Newcastle N.S.W. ranging northward; the members of this genus are well +known as the mosquitoes that transmit the germs of malarial fever, and +have a wide range over the world. The important results that have come +from the study of the relation of tropical fevers to mosquito bites, +have led to the collection and description of these insects from all +quarters of the globe. <i>Mucidus alternans</i>, one of our largest +species, is thickly clothed with grey and light brown scales and hairs +which give it a striking appearance. It is a day flying species famous +for its biting powers; it has a wide range; in the Maitland district +N.S.W. about the Hexham swamps it is locally known as the “Hexham +Grey”; in Queensland it is sometimes called the “Scotch Grey.” I have +also taken it at Bourke on the Darling River N.S.W. Skuse described +this species as <i>Culex hispidosus</i>, but Westwood’s name, <i>C. +alternans</i>, has a prior claim.</p> + +<p><i>Stegomyia notoscriptus</i> is one of the small dark mosquitoes that +bite so sharply just at dusk in our gardens around Sydney in midsummer, +and has a wide range from Adelaide S.A. to Queensland. It belongs to +the same genus as the dreaded Cuban Yellow-fever Mosquito, <i>Stegomyia +fasciata</i>, which has been introduced into Hawaii. Theobald has in +the last volume of his Monograph formed a new Genus <i>Skusea</i> for +the reception of two Queensland species and a third from Africa.</p> + +<p><span class="pagenum" id="Page_291">[291]</span></p> + +<hr class="r25"> + +<h4>Family 4. Sand-flies.<br> +<span class="subhed">CHIRONOMIDAE.</span></h4> + +<p>This group comprises a number of small flies which have the head +furnished with a fleshy proboscis; the slender antennae adorned with +fine hairs, thickest upon the male; and the ocelli wanting. Their wings +are usually narrow; and many of the large species have the general +appearance of mosquitoes.</p> + +<p>The members of this family are very extensive and world-wide in their +range; the larvae of the typical Genus <i>Chironomus</i> live chiefly +in stagnant water. They sometimes swarm in such numbers in the North +American lakes that they form the chief food of the fresh-water fish. +In England on account of their colour they are known as “blood-worms.” +Some species live in salt water, and others breed in excrement and +dung. The perfect insects are easily collected with a sweeping net in +the vicinity of swamps and watercourses.</p> + +<p>Skuse has described 64 species from Australia (Pro. Linn. Soc. N.S.W. +1889), previous to which only 8 species, described by Messrs. Walker +and Macquart, had been recorded. The family is divided into a number +of genera, of which <i>Chironomus</i> includes 21 species of the more +typical slender-bodied midges, and the Genus <i>Ceratopogon</i> 17 +species of our vicious “Sand-flies.” These pests are also found in +Great Britain and in North America, ranging as far south as Chili.</p> + +<p><i>Ceratopogon molestes</i>, described by Skuse, is our common +“Sand-fly,” though there are others probably quite as annoying if not +so abundant. It is a tiny little dark coloured midge, so quiet and +small that it is usually felt before it is seen. There is another very +large grey “Sand-fly” I have met with in the interior of N.S. Wales on +the Darling River that frequents grassy watercourses and flies straight +at the hands or face like a wasp.</p> + +<p>It has been reported from Central Queensland that after the great flood +and abundant growth of grass (1905) the sand-flies increased in such +numbers, that they caused the blindness and death of a great number of +marsupials, through biting them in the eyes.</p> + +<p><span class="pagenum" id="Page_292">[292]</span></p> + +<hr class="r25"> + +<h4>Family 5. Crane-flies.<br> +<span class="subhed">TIPULIDAE.</span></h4> + +<p>The Crane-flies or Daddy-longlegs are a large family with long slender +legs, from which they take their popular names, and might be described +as exaggerated mosquitoes that do not bite. They have the usual small +head and long thread-like antennae (in some groups the latter are +clothed with long hairs, in others short and feathered); in most +species the ocelli are wanting. The thorax has a V-shaped transverse +suture, and the well developed wings have a complete venation. They +are to be found in all situations among low scrub, but prefer the +shelter of cliffs, or tree trunks in damp gullies, often resting in +considerable numbers in retired spots during the day, where they can +easily be captured. They require to be killed and mounted in the place +of capture to secure good specimens, as their legs drop off very +readily, and on this account are not a popular group with the ordinary +collector. The larvae live in the ground or among decaying vegetable +matter.</p> + +<p>They are divided into two large groups, characterised by the +possession of long or short palpi, the <i>Tipulidae brevipalpi</i> and +<i>Tipulidae longipalpi</i>; about 20 species had been recorded from +Australia when Skuse’s Monograph, “Diptera of Australia Pt. VII.” (Pro. +Linn. Soc. N.S.W. 1889) appeared; in this he added over 80 new species.</p> + +<p>The Painted Crane-fly, <i>Gynoplistia bella</i>, described by Walker +in 1835, is one of our commonest species, frequenting flowers and low +scrub in the early summer months. It is a very distinctly marked black +and orange yellow fly, the wings thickly barred and mottled with the +former colour; and is one of the short-legged species. It has a wide +range from Western Australia and Tasmania to N.S. Wales; the genus is +represented by 17 described species in Australia.</p> + +<p>The Long-horned Crane-fly, <i>Macromastix costalis</i>, has a wide +range from Tasmania to Queensland. In the neighbourhood of Sydney they +are commonly found resting among the low scrub. It has a uniform dull +brown tint with clear transparent wings, striped along the front margin +with dull brown, and can be easily recognised from its large size, with +the long slender antennae three times the length of the wings in the +male, and its curious darting flight when disturbed. It was described +by Swederus as <i>Tipula costalis</i> in 1787, and has been renamed +half a dozen times since. <i>Clytocosmus helmsi</i> was described by +Skuse from specimens obtained at Mt. Kosciusko; it is a large handsome +fly with<span class="pagenum" id="Page_293">[293]</span> the stout thickened abdomen black, and bordered or mottled +along the segments with white; the wings are semitransparent shaded +with yellow; the head and thorax are reddish yellow.</p> + +<p>The Genus <i>Semnotes</i> contains two very large and handsome +crane-flies, both of which were originally described by Westwood. They +are giants of the family, with a large thorax, and swollen abdomen +narrowed slightly into a waist, coming out broad and rounded to the +tip; the general colour is bright yellow mottled with black, with +semitransparent wings. <i>Semnotes ducalis</i> has dark markings on +the wing, and is the rarer species. It is recorded by Westwood from +North Australia, and by Skuse from Manly, N.S.W. <i>S. imperatoria</i> +is found in Victoria, about Sydney and the Blue Mountains N.S.W.; it +is slightly larger than the former, and can be easily distinguished by +the very long tarsi, the plain wings, and the different markings on the +body.</p> + +<hr class="r25"> + +<h4>Family 6. Soldier Flies.<br> +<span class="subhed">STRATIOMYIDAE.</span></h4> + +<p>These are flat-bodied flies with narrow strongly veined wings; +3-jointed antennae; and the pronotum furnished with slender spines. +Comstock has called them “Soldier Flies” on account of the bright +coloured stripes with which many species are marked. The larvae of most +of these flies live in decaying vegetable matter, but some are known to +be carnivorous in their habits.</p> + +<p><i>Neoexaireta spinigera</i> is one of our commonest species, often to +be found in the early summer months resting on the window pane with +its broad hind legs flattened out; it is very easily captured. It is +a slender shining black fly about 1 inch in length, with banded legs; +the sides of the body fringed with white hairs, and the apical half +of the wings clouded with black enclosing a small white blotch; the +pronotum is furnished with four slender spines standing out from the +hind margin. The larvae are usually found under damp rotting bark or +decaying vegetable matter, and are elongate flattened brownish and +distinctly segmented creatures, with narrow horny heads standing out +in front like a stalk; they are sluggish creatures with very little +movement. I figured and described a species (doubtfully) under the name +of <i>Ephippium albitarsis</i> in my “Entomology of the Grass-trees” +(Pro. Linn. Soc. N.S.W. 1896) with somewhat similar larvae breeding +in the decaying stems of these trees.<span class="pagenum" id="Page_294">[294]</span> The little black fly measures +about ⅓ of an inch in length; it has white tarsi and dusky wings; the +pronotum has the usual short spine on either side; and the legs are +stout. <i>Odontomyia stylata</i> is an elongate, broad, flattened, +bronzy green fly with the outer edges of the abdomen light green; and +the long pointed wings are folded down over the back; the head is very +broad; the rounded thorax is long, furnished with two small spines +behind the pronotum, and the abdomen is broadly rounded at the tip. It +is a common rather large fly about ½ an inch in length, usually found +resting on foliage in damp places. It has a wide range over Australia. +In other parts of the world these flies are numerous, and about 1,000 +species of the family have been described.</p> + +<hr class="r25"> + +<h4>Family 7. March Flies.<br> +<span class="subhed">TABANIDAE.</span></h4> + +<p>These flies are large or moderate sized insects, with broad heads +furnished with a fleshy proboscis well adapted for biting; the +4-jointed antennae stand out in front of the head and do not terminate +in a bristle; in the male the large eyes meet in front, but in the +female are separated; the wings are large, often long, and well adapted +for flight; the legs moderately stout; and the abdomen long, broad, and +somewhat flattened.</p> + +<p>They are common in the early summer months in open forest country, +and are popularly known in Australia as “March Flies”; in England and +America they usually go under the name of “Horse or Gad Flies,” and are +a great pest to both man and horse; they are so persistent in their +endeavours to bite and suck up blood that they are very easily captured +with the hand.</p> + +<p>The larvae of <span class="smcap">Tabanidae</span> live in damp earth, or are found in +water; they are carnivorous, feeding upon larvae and pond snails. +The flies deposit their eggs in bunches on herbage or low shrubs. +These flies are very interesting from an economic point of view, for +they are said to be sometimes responsible for outbreaks of anthrax +by introducing the bacillus when biting. Some years ago an outbreak +of malignant pustules on cattle in New Caledonia was said to have +been traced to an undetermined species of <i>Pangonia</i> (Megnin and +Germain, Bulletin Soc. Ent. France Vol. viii. ser. 5).</p> + +<p>The Genus <i>Pangonia</i> is well represented in this country by<span class="pagenum" id="Page_295">[295]</span> many +large handsome flies that differ from the typical <i>Tabanus</i> in +having ocelli, and the third joint of the antennae elongate instead +of compressed. <i>Pangonia guttata</i> was figured by Donovan in his +“Insects of New Holland”; it measures over 1 inch in length, and is +broad in proportion; its general colour is black, clothed with little +tufts of white downy hairs fringing the thorax in front of the wings, +and forming a band round the outer edge, with similar spots down the +centre of the abdominal segments; the under-surface is variegated +with longer white and black hairs, and the wings are clouded with +black. This large handsome fly is common in the coastal forests, +usually found resting on tree trunks in the heat of the day. <i>P. +rufovittata</i> is a smaller more showy insect of a dull yellow colour. +The eyes, parallel markings on the thorax, and broad transverse bands +on the abdomen of black, the alternate abdominal bands of beautiful +golden hairs, together with the yellow clouded wings, give it a very +striking appearance; it also has a wide range over Australia, and is +occasionally taken in the neighbourhood of Sydney. <i>P. auriflus</i>, +about ½ an inch in length, also black, has the face, front of thorax, +under-surface and outer margins of the abdomen clothed with silvery +hairs, while the hind margin of the thorax, a blotch in the centre, and +the tip of the abdomen are richly coloured with bright yellow hairs. +<i>P. concolor</i>, a much larger fly, is of a uniform reddish brown +colour, with black eyes, and mottled wings; <i>P. violacea</i> is a +small bright metallic violet tinted insect not unlike a blue bottle +fly, but is easily distinguished when the antennae are examined.</p> + +<p>The Genus <i>Tabanus</i> contains many of the typical “March Flies”: +<i>Tabanus brevidentatus</i> measures ½ an inch in length; is of a +uniform grey ash colour, with the hind edges of the abdominal segments +barred with light brown. <i>T. edentulus</i> is a slightly larger, +darker coloured fly with greyer bands on the body; it is common on +the slopes of Mt. Kosciusko. <i>T. abstersus</i> is still larger and +darker, but with the same general colour; the head and under-surface +are clothed with white hairs; the wings clouded; the base and sides +of the abdomen reddish brown with the dorsal surface barred with fine +white hairs. <i>T. sanguinarius</i>, one of the largest species, is +of a uniform reddish brown, with black eyes; the thorax tinted with +yellow; and the wings clouded. It has a wide range over Queensland and +N.S. Wales. <i>Silvius angusta</i> is like a very small specimen of +<i>Tabanus brevidentatus</i>.</p> + +<p>The members of the small Family <span class="smcap">Leptidae</span> are distinguished +from the preceding one, in having the third joint of the antennae +simple and furnished with a bristle, and<span class="pagenum" id="Page_296">[296]</span> the tibiae spined. The +curious looking larvae have the abdomen divided into two points at the +tip; they live in pits like the ant-lions. <i>Leptis aequalis</i> is a +greyish looking species about the size of a house fly, with the head +composed of two large globular eyes touching in the centre; the legs +are long; the wings smoky; the elongated abdomen rounded at the tip, +and barred with black; the whole insect clothed with scattered hairs +standing up thickly on the dorsal surface. These flies are very common +flying over aphis infested wheat fields; my specimens come from Molong, +N.S. Wales.</p> + +<hr class="r25"> + +<h4>Family 8. Bee-flies.<br> +<span class="subhed">BOMBYLIDAE.</span></h4> + +<p>These are popularly known as bee-flies, on account of their remarkable +powers of flight, and hairy appearance. They are all more or less +clothed with delicate downy hairs, furnished with 3 jointed antennae, +and slender legs terminating in fine claws.</p> + +<p>They frequent flowers, hovering over them like bees; and many species +have the wings richly marked with black. The life history of our +species is but little known, but I have bred several out of the +clay nests of wasps, and two out of lepidopterous pupae (<i>Agrotis +sp.</i>). A European species is said to drop her eggs upon the +clay nests of wasps; the newly hatched larva is furnished with a +boring apparatus in front of its head by means of which it works its +way through into the chamber; there it undergoes another stage of +development and emerges from it with a simple sucking mouth to eat +up the wasp larva. The larva of those attacking the “cut-worms,” +<i>Agrotis</i>, devours the whole of the moth grub and pupates inside +the chrysalid skin. The pupa is a very curious looking creature +enclosed in a dark brown shining skin about ¾ of an inch long, with +projecting spines on the head and extremity. The body is cylindrical +with the first 7 segments furnished with a band of rasp-like spines or +ridges on the dorsal surface, with which it moves round and round when +touched. <i>Anthrax nigricosta</i> is a handsome little black fly, with +the head, under surface of the body, and two bands across the abdomen +fringed with white down. The wings are deeply marked with black on +the front margin, widest at the base. It measures about ½ an inch in +length, and comes from Queensland. <i>Comptosia albo-fasciata</i> is a +large black fly shaded with fine reddish hairs on the dorsal<span class="pagenum" id="Page_297">[297]</span> surface +of the body; the wings are brown, very long, with white tips; the body +measures about ¾, and across the outspread wings 1½ inches. <i>Neuria +quadripennis</i> is a much smaller, but somewhat similar looking fly, +with the dorsal surface and margins of the body more hairy; each wing +is darkly clouded, with the base light, and the tip white. Both these +species are not uncommon in New South Wales.</p> + +<p><i>Acreotrichus gibbicornis</i> is a beautiful little black fly with +brown eyes; not much over ¼ of an inch long; the elongate antennae and +head are clothed with tufts of black and white down; the rest of the +body is enveloped in long silvery white down. <i>A. fuscicornis</i> +is of a rich violet black tint, a yellow line round the hind margin +of the head, and a broader band round the dorsal margin of the thorax +of a similar colour; the broad rounded abdomen is lightly banded with +pubescence. These flies were taken in numbers hovering over the flowers +of plum-trees in an orchard near Sydney.</p> + +<hr class="r25"> + +<h4>Family 9. Bladder Flies.<br> +<span class="subhed">ACROCERIDAE.</span></h4> + +<p>These are very curious looking flies with such very small round heads, +that at first sight one would think that they were broken off; but on +closer examination the little knobs in front will be found to consist +of two large eyes joining together on the inner edge, with small, 2 or +3 jointed antennae. Nothing is known about the larval habits of our +species, but in Europe they are parasitic on spiders or their cocoons.</p> + +<p>The members of the Genus <i>Pterodontia</i> have the body inflated +like a bladder; we have several species in Australia, generally found +resting on twigs or tree trunks. <i>Pterodontia mellii</i> measures +under ½ an inch in length; the thorax and body are swollen out like +a bladder; it is of a general black colour, with a mark on the back, +the fore legs, and a large blotch on either side of the body bright +ochreous yellow; but the dark portions are thickly clothed with fine +black downy hairs like a bumble bee. The wings on account of the +swollen body look much smaller than they really are. I have specimens +from Queensland, and Hunter River N.S.W., and they probably have a wide +range.</p> + +<p><i>Panops flavipes</i> is a very curious looking fly from Moruya, +N.S. Wales, measuring over ½ an inch in length; it is of a general +dark bronzy black tint thickly clothed with fine<span class="pagenum" id="Page_298">[298]</span> down, silvery on +the tip of the abdomen. The head is very small, black and shining, +with the thickened cylindrical antennae standing out in front; the +thorax, swollen out behind the head, has a large angular white patch +on either side; the abdomen not quite as thick as the thorax is deeply +corrugated. The wings have the front half deeply clouded and the hind +portion transparent.</p> + +<p><i>Acrodes fumatus</i> is a much smaller species about ⅕ of an inch +in length; the head and thorax are black; the bladder shaped abdomen +is tawny yellow, with parallel stripes of black down the centre and +sides, and transverse white bars at the apex of each segment. They were +collected in numbers about Cook’s River, near Sydney.</p> + +<hr class="r25"> + +<h4>Family 10. Mydas Flies.<br> +<span class="subhed">MYDAIDAE.</span></h4> + +<p>These might be called “mimic flies,” because, with their large +thickened antennae (often swollen out into a compressed club at the +tips), their broad heads, elongated bodies, and bright variegated black +and yellow markings, they can be very easily mistaken at first sight +for Pompilid wasps. The mimicry is further emphasised by the thickened +spined legs, and coloured wings.</p> + +<p>We have a number of species in Australia; they are allied to the +“Robber-flies” which some of them resemble. The larvae of foreign +species are predaceous, feeding upon the grubs of various wood-boring +beetles.</p> + +<p><i>Mydas fulvipennis</i> has the greater part of the head, thorax, +under surface of the abdomen, and thighs black; with the face, +antennae, legs, wings and rest of the abdomen except two indistinct +narrow bars, bright reddish yellow. It measures over ¾ of an inch in +length, and is of the usual elongate robust form with long clubbed +antennae and thickened legs. My specimens come from Southern Queensland.</p> + +<p class="p2 smaller center">Plate XXVIII.—DIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Muscidae</span>.</p> + +<p class="center smaller">1. <i>Chaetogaster violacea</i> (Macq.).</p> + +<p class="center smaller">Family <span class="smcap">Tabanidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 2. <i>Pangonia guttata</i> (Donov.).</li> + <li> 6. <i>Pangonia auriflus</i> (Donov.).</li> + <li>14. <i>Tabanus abstersus</i> (Walk.).</li> + <li> 7. <i>Lamprogaster laeta</i> (Guérin).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Asilidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 3. <i>Asilis grandis</i> (Macq.).</li> + <li> 8. <i>Craspedia coriaria</i> (Wied.).</li> + <li>12. <i>Phellus glaucus</i> (Walk.).</li> + <li>13. <i>Blepharotes splendissima</i> (Wied.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Diopsidae</span>.</p> + +<p class="center smaller">4. <i>Zygotricha sp.</i></p> + +<p class="center smaller">Family <span class="smcap">Bombylidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 5. <i>Comptosia albo-fasciata</i> (Thomp.).</li> + <li>11. <i>Trichophthalma eques</i> (Sch.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Dexiidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 9. <i>Rutilia decora</i> (Guérin).</li> + <li>10. <i>Amphibolia fulvipes</i> (Guérin).</li> +</ul> +</div> + +<p class="center smaller">(Original photo. Burton.)]</p> + + <div class="figcenter" id="plate28"> + <p class="p1 sm center"><i>Plate XXVIII.—DIPTERA.</i></p> + <img + class="p0" + src="images/plate28.jpg" + alt=""> + </div> + +<hr class="r25"> + +<h4>Family 11. Robber-flies.<br> +<span class="subhed">ASILIDAE.</span></h4> + +<p>This group is well represented in Australia by some very large handsome +robber-flies which attack and kill many insects larger than themselves, +transfixing them with their <span class="pagenum" id="Page_299">[299]</span>horny bayonet-like proboscis. The +large projecting eyes forming the greater part of the head are well +separated from the thorax; the three jointed antennae stand out at +an angle from each other; the legs are long, stout, and covered with +stiff hairs well adapted for holding their prey; they have more or +less clouded wings; and a slender, rather cylindrical body tapers to +a blunt tip in the female, but in the male terminates in a pair of +pincer-like processes. It is an extensive family, over 3,000 species +being described from all parts of the world; they are very numerous in +America, where one is a very serious pest to honey bees. Their larvae +live in the ground and are predaceous, feeding upon the larvae of other +insects, particularly those of beetles.</p> + +<p>The members of the Genus <i>Dasypogon</i> are small delicate flies that +cling to grass stalks, and are easily taken with a sweeping net; they +have the typical form of the family, and their slender bodies taper +to a point. <i>Laphria diversipes</i> is a common insect about Sydney +often taken on fences; it is slightly over ½ an inch in length; its +general colour is black, with stout reddish brown legs variegated with +black. The head is clothed with stiff grey hairs, the upper surface +mottled with golden pubescence, and scattered black hairs. <i>Laphria +rufifemorata</i> is a somewhat large insect from Queensland, with the +abdomen of a deep metallic blue. <i>Leptogaster geniculatus</i> is a +remarkably slender bodied fly, about the same length, found about the +Blue Mountains N.S.W. The head is short but wide across; the thorax +is oval, and the linear abdomen swells out slightly to the apex; the +legs are long and slender, the hind pair with the thighs swollen in the +centre. The general colour is shining black with the legs marked with +white.</p> + +<p>The typical Genus <i>Asilis</i> contains some handsome flies generally +met with in open forest country: <i>Asilis inglorius</i>, over 1 inch +in length, has large black eyes; the front of the head is clothed with +grey bristles; the thorax is olive green, marbled with grey pubescence, +thickest on the ventral surface; the legs are red, the tarsi black; and +the wings are clouded with yellow; the abdomen is much elongated to +the pointed tip, reddish brown, the first 3 segments thickly clothed +with long, pale, golden, downy hairs, and with the terminal segments +covered with very short reddish brown hairs. <i>A. plicatus</i> is +slightly larger, of a general greyish brown tint, with pale reddish +brown markings on the thorax; the legs are darker brown; the abdomen is +lightly clothed with fine scattered grey hairs. <i>A. fulvitarsus</i> +is a much smaller species of a somewhat uniform buff tint, inclined to +a golden tint on the lower portion of the abdomen;<span class="pagenum" id="Page_300">[300]</span> the face is clothed +with grey and buff hairs, and the wings are light brown.</p> + +<p><i>Blepharotes splendidissma</i> is a very handsome fly with the +abdomen flattened, broad, and almost heart shaped; it measures nearly +1½ inches in length, and 2½ across the outspread wings. It is of +a general black colour with the abdomen of a shining bronzy green +tint; the face is clothed with yellow bristles; the thorax has grey +pubescence on the sides, and the outer margins and tip of abdomen are +fringed with tufts of yellow and black downy hairs. I have frequently +captured it flying about in the Botanic Gardens, Sydney, in the early +summer. <i>Phellus glaucus</i> is a very curious fly found in the +interior of Western Australia; it measures nearly 2 inches from the +front of the head to the tip of the wings; a great tuft of bright +yellow hairs stand out in front of the head; it is thickly clothed on +the under-surface of the head with pale yellow hairs; the legs are +very stout and hairy, and clothed with black down marked with white +and large yellow tufts on the hind legs. The abdomen is thickened, +elongated and broadly rounded to the tip, of a uniform deep metallic +blue tint, but so thickly clothed with short black down that its rich +colour is somewhat obscured. <i>Craspedia coriaria</i> is one of our +largest robber-flies, widely distributed all over the interior of the +continent; its mouth is produced into a stout pointed awl-like process, +with which it can pierce the integument of the stoutest insect, and +it can be often seen flying along with its beak buried in the back of +a large cockchafer beetle (<i>Anoplognathus</i>), and with its large +legs clasping its victim as it sucks up its blood. Its general colour +is black, with the broad, flattened, more elongate abdomen thickly +clothed with short brick-red hairs; the legs and under surface are very +hairy, with tufts of stiff black hairs fringing the outer edges of the +abdominal segments. The wings are opaque and almost black, with an +expanse of about 3 inches.</p> + +<p><i>Saropogon princeps</i>, described by Macquart, has a large reddish +brown wasp-like form that at first sight might be easily mistaken for +a Pompilid wasp. It measures 1½ inches in length, with a wing expanse +of about 3 inches. The head, under-surface, centre of the thorax above, +the basal segment, and two bands on the abdomen are black; the rest is +dull red, with the hind margin of the wings hyaline. I have a specimen +from Mittagong N.S. Wales. <i>Brachyrhopala ruficornis</i> comes from +Mackay, Queensland, and has a very wasp-like appearance both in the +colouration and shape of the body. It is under ½ an inch in length +with the typical robber-fly head and spiny legs, but the abdomen is +contracted into a cylindrical waist behind the thorax, rounded in the<span class="pagenum" id="Page_301">[301]</span> +centre, and tapered to the tip. The head and thorax are almost black; +the hind margin of the latter and legs are dull red; the abdomen is +dull yellow with the basal segments marked with blackish brown, forming +two almost confluent bands round the broad centre.</p> + +<hr class="r25"> + +<h4>Family 12. False Robber-flies.<br> +<span class="subhed">APIOCERIDAE.</span></h4> + +<p>These flies are of medium size not unlike <i>Muscidae</i>, with large +elongated bodies, short antennae, and clear wings. This is a small +family containing two genera, the species of which are peculiar to +North America, Chili, and Australia.</p> + +<p><i>Apiocera bigotii</i>, described by Macquart, is about ¾ of an +inch in length; it has a short head not so wide as the thorax, with +a long projecting proboscis; the elongate broadly rounded thorax is +truncated behind; the abdomen is broadest in front, rounded, and tapers +to the tip, which terminates in a tuft of fine spines. The wings are +somewhat iridescent with reddish veins; the general colour of the fly +is a dull brown, with white hairs and silvery pubescence clothing the +hind portion of the head and under-surface of the thorax, and also +mottling the dorsal surface of the body with grey. Some specimens in my +possession come from the Shoalhaven district. <i>Apiocera asilica</i> +described by Westwood is a larger much darker insect, with black hairs +on the upper surface and grey on the under surface; it ranges from +Queensland to the Blue Mountains N.S.W.</p> + +<hr class="r25"> + +<h4>Family 13. Big-eyed Flies.<br> +<span class="subhed">PIPUNCULIDAE.</span></h4> + +<p>These are tiny little creatures with very large heads consisting almost +entirely of two great hemispherical eyes. The short antenna terminates +in a bristle.</p> + +<p>About 80 species had been described, chiefly from Europe, until Perkins +published the descriptions of 26 species from Australia (Leaf Hoppers +and their natural enemies Pt. iv. Pipunculidae) Hawaii 1905.</p> + +<p>They are remarkable for their habits in the larval state, being +parasitic upon the larvae and pupae of frog-hoppers, chiefly Jassidae, +particularly those Homoptera that have<span class="pagenum" id="Page_302">[302]</span> the tip of the abdomen clothed +with waxy filaments. When full grown the dipterous larvae leave their +host and bury themselves in the soil, where they pupate. Mr. Koebele +allowed me to examine the collection he made of these little flies +before they were described by Mr. Perkins. Many of these he reared from +infested frog-hoppers in Queensland when studying sugar-cane pests.</p> + +<p><i>Pipunculus helluo</i> was observed swarming round the larvae of +<i>Siphanta</i>, which were abundant on fig trees near Bundaberg +Queensland; this species was also taken by Koebele near Sydney. <i>P. +cinerascens</i> is remarkable in the larval form, as it does not fall +to the ground and pupate in the soil, but forms its puparium upon the +surface of the living leaves in the open. <i>P. cruciator</i> comes +from the district of Cairns, N. Queensland.</p> + +<hr class="r25"> + +<h4>Family 14. Hover Flies.<br> +<span class="subhed">SYRPHIDAE.</span></h4> + +<p>Several species are well known and common in gardens, where they +are popularly known under the name of “Bee” or “Hover Flies” from a +way they have of poising, apparently motionless, over flowers and +aphid-infested bushes, for the movement of their wings is so rapid as +scarcely to be detected. The perfect flies, which among the carnivorous +species have slender bodies more or less barred or banded with yellow, +lay their eggs upon aphis-infested plants; the young larvae emerging +from the white eggs feed exclusively upon aphids and plant lice; the +full-grown larva is legless, very elongate in form, and has great +powers for extending and contracting its abdominal segments, so that +the body, from a rounded mass, can extend into a long and slender form. +The full-grown larva pupates in an oval hard chrysalid which usually +falls to the ground.</p> + +<p>The typical Genus <i>Syrphus</i> is well represented in Australia by +several fine species, all of which are aphid eaters, and fly about +in the bright sunshine but shelter among the foliage at other times; +whenever aphis appear the syrphid flies soon follow, and I have seen +them round the aphid-infested briar bushes in countless thousands. +<i>Syrphus pusillus</i>, figured in the Agricultural Gazette N.S.W. +1904 under the name of <i>Syrphus viridiceps</i>, is our commonest +species found upon aphis-infested rose bushes, orchard trees, and +wheat fields. It measures about ⅓ of an inch in length; has large +reddish eyes, yellow face, and dull metallic green<span class="pagenum" id="Page_303">[303]</span> thorax with +yellow scutellum; the darker abdomen is banded with three interrupted +transverse yellow bands, and smaller marks on the apical segments. +<i>S. viridiceps</i> is a more slender form, with a green face; the +whole of the thorax is shining lead colour, with fine yellow bands on +the abdomen; the legs are dark, and the whole fly is lightly clothed +with fine hairs. Both these species may be taken on the same bush, and +both have a very wide range over Australia.</p> + + <div class="figcenter" id="fig146" style="max-width: 431px"> + <img + class="p1" + src="images/fig146.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 146.</b>—<i>Syrphus viridiceps</i> (Macquart).</p> + <p class="p0 smaller center">A common Hover-fly that destroys rose and peach aphis.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Drone or Bee Fly, <i>Eristalis tenax</i>, is another common garden +fly with a very wide range, and is an introduced European species. +It measures over ½ an inch in length and is broad in proportion; the +head and thorax are clothed with yellowish brown down, and the smooth +shining abdomen is mottled with black and brown. The larvae are dirty +white maggots with slender rat-tails at the tip of the body, and they +live in all kinds of rotten or semi-liquid refuse.</p> + +<p><i>Helophilus bengalensis</i> is a smaller, robust fly with rounded +eyes; the thorax is richly barred with parallel grey lines on the +dorsal surface; and there are two large lunate yellow spots at the +basal portion of the abdomen. The lower part of the abdomen tapers +to a rounded tip and is clothed with yellow down. This fly was +originally described from Bengal by Wiedemann; Schiner has reported +it from Batavia; my specimens come from Queensland. <i>H. griseus</i> +was described and its life history given in my “Entomology of +the Grass-trees” (Pro. Linn. Soc. N.S.W. 1896) under the name of +<i>Orthoprosopa nigra</i>. The larvae, elongate in form, with a<span class="pagenum" id="Page_304">[304]</span> short +anal tubular tail, swarm in great numbers between the outer shell and +the caudex of the dead rotting trunk of the grass-trees among the +slime and water. They pupate in the damp earth in captivity, forming +a light brown oval case with the remains of the larval tail shortened +and retracted. This handsome black fly, over ½ an inch in length, has +the face and antennae bright yellow; the dorsal surface clothed with +fine black pubescence; the scutellum smooth and shining; the sides +fringed with scattered grey hairs; and the wings clouded. There is a +second species found in similar situations; the larvae have the typical +slender rat-tails, and when they pupate transform the tail into a +curved tubular process at the extremity of the chrysalis.</p> + + <div class="figcenter" id="fig147" style="max-width: 258px"> + <img + class="p1" + src="images/fig147.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 147.</b>—<i>Eristalis tenax</i> (Linn.).</p> + <p class="p0 smaller center">The Drone or Bee-fly; usually found upon flowers.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Sphiximorpha australis</i>, from Southern Queensland, is a very +curious broad thickset black and yellow fly, with spatulate tipped +antennae standing out in front of the two large eyes; the head is +slightly larger than the thorax, which is stout and thickened; and the +broad abdomen is rounded at the extremity. The general colour is black, +with the face, three spots on the sides of the thorax, scutellum, +apical portion of legs, and two bands on the abdomen rich yellow. The +wings are clear, except a dark stripe along the front margin. This +curious fly has a striking resemblance to some of the yellow banded +mud-nest wasps (<i>Odynerus</i> and <i>Alastor</i>), but the reason for +their bright colouration and abnormal shape is at present unknown.</p> + +<p><span class="pagenum" id="Page_305">[305]</span></p> + +<hr class="r25"> + +<h4>Family 15. Wasp-flies.<br> +<span class="subhed">CONOPIDAE.</span></h4> + +<p>These are handsome flies of moderate size, many of which are very +wasp-like in the shape of the abdomen and in general colouration; they +have the proboscis prolonged but usually drawn up and hidden; the +3-jointed antennae inserted in front of the head are close together at +the base, with the first joint very short. Comstock says that the larva +of <i>Conops</i> is a soft whitish 11-jointed flask-shaped grub, with +a long neck and mouth armed with lips and hooks (mandibles) and two +lateral elevated plates supporting the two spiracles. It was found by +Lachat and Audouin living in the body of a <i>Bombus</i>. Most of the +members of this family are found as parasites upon different bees and +wasps; the flies deposit their eggs upon the perfect insects; the larva +bores into the abdomen, feeds upon the contents, and finally pupates in +the shell of the body. They are considered by most writers to be allied +to the <i>Syrphidae</i>.</p> + +<p>This is a small family in regard to numbers of species, but they +are widely distributed: Van der Wulp lists 14 species of the Genus +<i>Conops</i> from South Asia, including the Malay Archipelago (Cat. +Described Diptera 1896), and others have since been described.</p> + +<p><i>Conops pica</i>, described by Macquart from Australia, is found in +the Mittagong district, N.S.W. It is slightly over ¼ of an inch in +length; has large lance-tipped antennae standing out in front; a large +head; the abdomen very slender at the base swelling out to a broadly +rounded tip, giving it a striking resemblance to the small “mud-nest +wasps.” This resemblance is further borne out by its general dark brown +colour marked and banded with yellow, which upon the abdomen forms two +broad bands, a spot on the sides, and a large rounded blotch on the +extreme tip; the legs are banded, and the wings are striped in front +with brown.</p> + +<hr class="r25"> + +<h4>Family 16. Fruit Flies, Leaf Mining Flies, &c.<br> +<span class="subhed">MUSCIDAE ACALYPTRATA.</span></h4> + +<p>Under this heading Sharp places a large division of closely related +flies comprising 29 families, which he treats in a very brief manner; +we have a large number of interesting species in some of these families +that are worthy of<span class="pagenum" id="Page_306">[306]</span> notice, for some of them are very serious pests +to the gardener and orchardist. Sharp says: “Taken collectively, they +may be defined as small flies with 3-jointed antennae (frequently +looking as if only 2-jointed) bearing a bristle that is not terminally +placed; frequently either destitute of squamae or hairy, these +imperfectly developed so as not to cover the halteres; and possessing +a comparatively simple system of neuration, the chief nervures being +straight, so that consequently few cells are formed.”</p> + +<p>The <span class="smcap">Diopsidae</span> comprise in the typical Genus <i>Diopsis</i> +some very curious looking flies, rather slender in form, with narrow +wings, and the sides of the head produced into an elongate stalk, +at the tip of which is placed the rounded eye, reminding one of the +stalk-eyed crabs. Westwood monographed this genus in the Transactions +of the Linnean Society 1835, where he figured and described 21 species +from Africa, India and Java. I have two very fine species from North +Queensland, belonging to the Genus <i>Zygotricha</i>, and a number +of allied forms placed in the Genus <i>Achias</i> by Van der Wulp +(Catalogue of the Described Diptera from South Asia 1896) recorded from +New Guinea. The Stalk-eyed fly, <i>Zygotricha sp.</i>, measures nearly +½ an inch in length, with the eyes measuring over ¼ of an inch from tip +to tip; its general colour is yellowish brown, the face bright yellow; +eyes black; thorax finely striped with grey; wings mottled; the curious +angulated abdomen shining with metallic tints, and tipped with stout +hairs.</p> + +<p>The cosmopolitan “Skipper” in cheese, is the larva of <i>Piophila +casei</i>; it pupates in a slender dark chrysalid; the small slender +dark fly swarms round over-ripe cheese, fat, and other dried foods.</p> + +<p>The little “Fruit Flies” belonging to the <span class="smcap">Drosophilidae</span>, +sometimes also known as “wine flies” from their habit of swarming round +the freshly-filled wine casks, lay their eggs in decaying vegetable +matter; they are often attracted to over-ripe fruit, and by their +presence sometimes cause it to decay; they are common all over the +world. The maggots sometimes found among pickles in vinegar and brine +belong to flies of this group. <i>Drosophila obscura</i>, a tiny light +brown fly with a dark coloured head, breeds in damaged tomatoes.</p> + + <div class="figcenter" id="fig148" style="max-width: 356px"> + <img + class="p1" + src="images/fig148.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 148.</b>—<i>Dacus (Tephritis) tryoni</i> +(Froggatt). The Queensland Fruit Fly.</p> + <p class="p0 smaller center">1. Showing the jaws of the larva; 2. adult fly enlarged; 3. larva; 4. +chrysalid; 5. tip of the abdomen showing the breathing orifices; 6. fly +natural size.</p> + </div> + +<p>The <span class="smcap">Trypetidae</span> comprise the true “fruit flies,” many of them +very handsome little creatures; some of them form regular galls in the +twigs of plants; others with their needle-like ovipositors puncture the +ripening fruit, depositing their eggs beneath the skin; the maggots +cause the fruit to rot, often before it can be gathered, and thus do a +great deal of damage in Australian orchards. The Queensland<span class="pagenum" id="Page_307">[307]</span> Fruit-fly, +<i>Dacus (Tephritis) tryoni</i>, ranges from Queensland (where it +probably originally infested native bush fruits) into N.S. Wales, and +is now a serious orchard pest in both States. It is a dull brown insect +marked with yellow, about the size of a large house fly, with a rather +wasp-shaped body, and large transparent wings. I have described several +other allied species coming into Australia from the Islands in damaged +fruit, “Notes on Fruit-maggot Flies with Descriptions of New Species” +(Agr. Gazette N.S. Wales 1899). <i>Dacus (Tephritis) psidii</i> was +bred out of guavas imported from New Caledonia; it is about ¼ of an +inch in length; is dull yellow, with the thorax distinctly striped, +and the abdomen black; the transparent wings are thickly mottled with +brown. Tryon says that it is a common fruit-fly pest in<span class="pagenum" id="Page_308">[308]</span> Queensland, +damaging bananas and other fruits. <i>Trypeta musae</i> was obtained +from bananas brought from the New Hebrides: it is a slightly larger +fly, with the head and thorax dull yellow; it has no distinct dorsal +stripe on the thorax, and the wings are very thickly mottled. <i>T. +bicolor</i> is a larger native species with reddish brown head and +thorax; with black body; with beautifully mottled black wings having +the base and sides unclouded. I have taken it on the trunks of wattle +trees near Bathurst, N.S. Wales. The “Mediterranean Fruit Fly,” +<i>Ceratitis (Halterophora) capitata</i>, first recorded from oranges +brought from the Azores to London, was described by Macleay in 1826; it +has a wide range, and was introduced into New South Wales some years +ago; it is now one of the most serious pests that orchardists have to +fight. It is a smaller more thickset fly than the Queensland pest, +with the thorax dark metallic brown, and the wings richly variegated. +The male is remarkable in having a pair of spatulate hairs, like a +second pair of antennae, springing out in front between the eyes. +<i>Trypeta poenia</i> is a tiny little fly with a grey pubescence over +the thorax and abdomen; the thorax is finely mottled, and the delicate +wings are very finely but thickly marked with dark brown; I have taken +this species when beating the low scrub in the western country round +Condobolin, N.S. Wales. <i>Lonchaea splendida</i> is a very brilliant +metallic green fly with pale smoky wings; it is smaller than a house +fly, with a much more elongated body; its larvae infest decaying +tomatoes, potatoes, egg-fruit and other solanums; it has a wide range +from the Pacific Islands and New Zealand, over Australia.</p> + +<p>The family <span class="smcap">Ortalidae</span> is represented here by a very handsome +species, <i>Ortalis coerulea</i>; it is about the size of a house +fly, with deep metallic blue thorax and banded black abdomen; the +transparent wing is clouded with black at the base and the tip, and +has a black V-shaped band in the centre. It is very common in summer +usually resting on the foliage of the grass-trees, and can be easily +captured with a net. <i>Lamprogaster laeta</i> is another fine species, +with a wide range from Victoria to Queensland. It measures nearly ½ +an inch from the front of the head to the tip of the body; the large +semitransparent wings are blotched along the front with black. The +dorsal surface and curious angular abdomen are deep metallic blue; the +legs and under-surface reddish brown. I have usually found it on the +highlands, and it is common on the Blue Mountains N.S.W. in the summer +months.</p> + +<p>The <span class="smcap">Agromyzidae</span> are small yellow flies, sometimes marked with +green; they puncture the tissue of plants and cause excrescences and +galls upon the foliage and flower<span class="pagenum" id="Page_309">[309]</span> buds. One tiny species, <i>Agromyza +sp.</i>, attacks the midrib of the leaves of the “Blood-wood” +(<i>Eucalyptus corymbosa</i>), common about Sydney; producing soft +yellow spongy excrescences aborting all the young foliage. <i>A. +phaseoli</i> is a great pest to the growers of french beans in the +Gosford district N.S.W.; the fly inserts her eggs in the stem of the +young plant just above the surface of the ground. It is a tiny black +fly, with bluish tints on the body. It was described by Coquillett +(Pro. Linn. Soc. N.S.W. 1899) from specimens I sent to him for +identification.</p> + + <div class="figcenter" id="fig149" style="max-width: 310px"> + <img + class="p1" + src="images/fig149.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 149.</b>—<i>Agromyza phaseoli</i> (Coquillett).</p> + <p class="p0 smaller center">The French-bean fly, the larva of which feeds on the stems.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig150" style="max-width: 507px"> + <img + class="p1" + src="images/fig150.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 150.</b>—<i>Phytomyza affinis</i> (Fallen).</p> + <p class="p0 smaller center">An introduced Leaf-mining fly, and a common garden pest.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The <span class="smcap">Phytomyzidae</span> are small dark coloured flies, whose larvae +are leaf miners; and several species are well known pests to the +gardener. <i>Phytomyza affinis</i> breeds in the<span class="pagenum" id="Page_310">[310]</span> winter in the leaves +of the sow thistle; the next generation swarm on the marguerites, +sunflowers and many others of the <i>Compositae</i>, thereby causing +them to wither and fall.</p> + +<p>The <span class="smcap">Sapromyzidae</span> contain a great number of small flies which +are generally met with resting among the foliage when sweeping or +beating the scrub in the early morning. They seldom have the wings +spotted, and the abdomen is broader than that of the former group. The +larvae feed under the bark of trees, or among decaying vegetation. +<i>Sapromyza fuscicornis</i> is of a uniform pale brownish yellow, +with dark eyes, and with scattered stout bristles on the thorax; it is +a large species over ¼ of an inch in length to the tip of the closed +wings. It has a wide range over Australia. <i>S. decora</i> is a very +much smaller dark brown fly, with a fine white stripe on each side of +the thorax extending across the sides of the head above the eyes. It is +common in summer in the orchards among the orange trees.</p> + +<p>In the members of the Genus <i>Celyphus</i> the scutellum is so +abnormally inflated that it covers all the posterior parts of the body, +so that these tiny shining black creatures are quite unlike the typical +Diptera. A dark brown fly about the size of a house fly that has been +described under the name of <i>Batrachomyia nigritarsis</i> by Skuse, +is a parasite in the larval state on the back of several of our common +frogs, where feeding under the skin it forms a regular blister; when +full grown the larva makes its way through the skin, and pupates in the +damp soil.</p> + +<p>The <span class="smcap">Scatophagidae</span> are slender, elongate, medium sized flies +that can be bred out of dung or decaying vegetable matter, and are +found in most parts of the world. <i>Scatophaga guerini</i> measures +over ⅓ of an inch in length; it is of a dull greyish brown tint, marked +on the head and thorax with parallel whitish bars, thickly clothed on +the stout legs with fine hairs; and the long wings are folded over the +back when at rest. It has a wide range; I have it from Sydney, and have +bred it from the cylindrical white maggots in “toad-stools” collected +on the banks of the Darling River, N.S. Wales.</p> + +<p>The Genus <i>Nerius</i> (placed by Van der Wulp in the Sub-family +<span class="smcap">Calobatinae</span>, following the <span class="smcap">Sciomyzinae</span>) is +represented by two fine species common in North Queensland. They are +very slender, long-legged flies, with long, straight-veined wings, +rounded at the extremities, and folded over the narrow pointed abdomen; +the head, which has a distinct neck, might be described as pear-shaped, +with short, stout, lance-shaped antennae standing out in front, and +elongate flattened eyes with a dorsal depression between them; the +abdomen is elongate, oval; and both species, about the same<span class="pagenum" id="Page_311">[311]</span> size, +measure ½ an inch in length. <i>Nerius inermis</i>, “the Banana-stalk +Fly,” is of a uniform dull brown colour, with the dorsal surface of +the head and thorax striped with white, and the whole of the under +surface and thighs (except a brown comma-like mark on the sides) white. +The slender white maggots feed in the ends of the decaying stalks of +the bunches of Queensland bananas, forming elongate reddish brown +chrysalids when they pupate; they are easily bred out in captivity. +This species was originally described from the Nicobar Islands by +Schiner; and has also been recorded from Celebes and Aroe. <i>N. +lineolatus</i>, described by Wiedemann from Java, is common in North +Queensland; it differs from the last species in having the dorsal +surface more thickly and brightly striped with white, and the legs +being barred with white.</p> + +<hr class="r25"> + +<h4>Family 17. Anthomyia Flies.<br> +<span class="subhed">ANTHOMYIDAE.</span></h4> + +<p>In general appearance they are very like the house fly, of small size +and indefinite colour; they differ in the structure of the wings, and +the eyes of the male are generally large and in contact; the antennae +are bare or feathered. In their larval habits they vary very much: some +are simply scavengers; others feed on living vegetation, and like the +onion and cabbage flies are serious pests; and a few are parasitic. The +family is a large one, and species are found in most parts of the world.</p> + +<p>The common bluish fly resting on the decaying weed, and flying along +in front when one is walking along the sea shore, belongs to the Genus +<i>Lispe</i>; it looks like a house fly with longish legs and a pale +tint.</p> + +<p><i>Ophyra analis</i> is a very common inland fly, and may be found +swarming round dead sheep, or bred from pupae found under carrion +lying in the bush. It is a shining blue black fly about the size of an +ordinary house fly, and is lightly clothed with bristles on the sides +of the thorax; it has a somewhat heart-shaped body, and clear wings. +A second species, <i>O. nigra</i>, originally described by Wiedemann +from China, is found in Australia, and is also recorded by Walker from +the East Indies. It may be found swarming about dead sheep in summer. +<i>Phoania personata</i> might be taken for a large house fly from the +regular stripes on the thorax, but it is more thickly clothed with +bristles, and the abdomen has a deep metallic blue tint. I have bred +numbers<span class="pagenum" id="Page_312">[312]</span> from larvae pupating in rotting oranges piled on the ground. +<i>Limnophora ruficoxis</i> is a somewhat smaller fly with the dorsal +surface of the thorax and abdomen clothed with a dull buff pubescence; +and the scutellum is smooth and shining. I have specimens from Sydney, +N.S.W., and Gatton, Queensland.</p> + +<hr class="r25"> + +<h4>Family 18. Parasite Flies.<br> +<span class="subhed">TACHINIDAE.</span></h4> + +<p>This is one of the most useful groups of flies to the agriculturist, +for nearly all the members deposit their eggs upon the living larvae of +other insects such as the plant-destroying cut-worms, many different +moths, and the grubs of our large saw-flies, and immature grasshoppers. +This is a family of considerable extent, for over 1,000 species have +been described from America alone, and in Van der Wulp’s Catalogue 187 +species are listed from South Asia, but very little has been done in +working up the Australian species.</p> + +<p>In general appearance they are not unlike large house flies, but more +bristly; the bristle of the third antennal joint is bare; the posterior +cell of the wing almost or quite closed, and the large squamae cover +the halteres. They attach their white eggs to the surface of the +caterpillar with a gummy secretion, and it is quite common in summer +time to find caterpillars thus infested, the perfect flies generally +emerging from the pupal shell of their victim.</p> + +<p>The members of the Genus <i>Winthemia</i> are rather large flies, +parasitic upon the larvae of different moths; several American species +are great checks upon the increase of the “Army worm” (<i>Leucania +unipuncta</i>). <i>Winthemia lata</i> measures slightly under ½ an +inch in length, and is thickset in proportion; it has a silvery face, +with the brownish thorax covered with short stout bristles on the +sides; the abdomen is black, with the sides and outer margin of the +segments blotched with dull yellow; and the whole upper surface is +lightly clothed with fine bristles. I have bred this fly from our +Native Silkworm Moth (<i>Antheroea eucalypti</i>), from Lewin’s Moth +(<i>Ocinaria lewinae</i>), and from an undetermined hawkmoth.</p> + +<p>The Genus <i>Miltogramma</i> comprises a number of smaller flies common +in Europe, which lay their eggs upon the captured prey of the sand +wasps while the latter are placing them in their burrows in the ground; +and not only does the parasitic fly larva devour the food supply, but +also when<span class="pagenum" id="Page_313">[313]</span> that is finished, feeds on the baby wasp. An Indian species +is parasitic upon one of the large plague locusts. I have a very +handsome undetermined species from Southern Queensland which has the +abdomen ringed with bright yellow bands; this would suggest that it +may deposit its eggs in the underground chambers of a similarly banded +<i>Bembex</i>. Another much smaller species, not unlike the house fly +in size and general colouration, has the grey abdomen barred with black.</p> + +<hr class="r25"> + +<h4>Family 19. Metallic Green Flies.<br> +<span class="subhed">DEXIIDAE.</span></h4> + +<p>These flies differ from the Tachinidae, which they otherwise resemble, +in having longer legs, and the bristle of the antennae pubescent or +plumose. Australia is rich in large handsome species, often brightly +marked with metallic tints; they are usually most plentiful in open +forest country, often resting on tree trunks; when flying round they +make a loud humming sound. Most of them are parasitic in their habits, +depositing their eggs upon the larvae of lamellicorn beetles that are +buried in the ground.</p> + +<p><i>Chaetogaster violacea</i> is of the usual thickset form, with a +broad body and long pointed wings; it measures nearly 1 inch from +the front of the head to the tips of the folded wings. It is of a +general dark metallic blue colour, with the dorsal surface of the head +and thorax marked with grey, and the whole insect is clothed with +scattered black bristles. The wings are clouded with dull yellow on +the basal half, giving it a very distinctive appearance. <i>Amphibolia +fulvipes</i> is another very handsome and smaller fly with a broader +body than the last, but the wings are shorter and clouded at the base; +the head and legs are yellow; the rest black, with the thorax spotted +behind and marked with a row of short broken parallel bars in front; +the greater part of the abdomen above and below is creamy white mottled +with seven bilobed blotches of black forming a pattern on the dorsal +surface. It is found about Sydney and has a wide range on the eastern +coast.</p> + +<p><i>Amenia leonina</i> is about ½ an inch in length with a more rounded +abdomen. The large head is bright yellow, with the thorax and abdomen +rich metallic blue; the sides of the thorax and abdomen are marked with +several white circular dots, the last two on the tip of the abdomen +very distinct.<span class="pagenum" id="Page_314">[314]</span> It is found in Tasmania, and ranges along the eastern +coast of the mainland into Queensland.</p> + +<p>The typical Genus <i>Rutilia</i> is well represented in Australia by a +number of large, showy flies rich in metallic tints, and as a general +rule not so thickly or coarsely clothed with bristles. <i>Rutilia +formosa</i>, originally described from New Holland by Desvoidy, is not +uncommon along the eastern coast in the summer months. It measures from +¾ to 1 inch in length; is of a general rich light metallic blue tint; +the abdomen indistinctly barred with black is rich metallic coppery +red, duller in the larger females, which have the abdominal segments +more hirsute and bristly. The larvae are parasitic upon beetle grubs, +probably those of the brown cockchafer (<i>Anoplognathus</i>). <i>R. +decora</i> is about the same size and has much the same habits and +range. The thorax is rich metallic blue, darker in front, with a row +of short black bars; the abdomen is black with a double row of bright +green metallic spots down the centre, the two at the anal tip largest. +<i>R. vivipara</i> measures about 1 inch in length, with a wing expanse +of 1½ inches; it is of a general dull greyish brown tint; the abdomen +is lighter brown, and has a dark line down the centre and the sides and +tips lightly clothed with grey hairs. <i>R. inornata</i>, about the +same size as the last species, is a much darker fly; the abdomen is of +a uniform dull shining black with grey hairs on the sides but none on +the tip. Both these species have an extended range in forest country.</p> + +<p><i>Myocera longipes</i> has the general colouration of a house fly, +with long, clear wings behind which are large white squamae; and it has +very long slender legs. It has a curious habit of resting on the tree +trunks with its long legs spread out in a very characteristic manner.</p> + +<p class="p2 smaller center">Plate XXIX.—DIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Muscidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Lucilia tasmaniensis</i> (Macquart). Large blue-bottle fly.</li> + <li>2. <i>Lucilia caesar</i> (Linn.). Introduced sheep fly.</li> + <li>3. <i>Lucilia sericata</i> (Meigen). Metallic blue-bottle fly.</li> + <li>4. <i>Musca domestica</i> (Linn.). Common house fly.</li> + <li>5. <i>Musca corvina</i> (Fabr.). Bush fly.</li> +</ul> +</div> + + <div class="figcenter" id="plate29"> + <p class="p1 sm center"><i>Plate XXIX.—DIPTERA.</i></p> + <img + class="p0" + src="images/plate29.jpg" + alt=""> + </div> + +<hr class="r25"> + +<h4>Family 20. Flesh Flies.<br> +<span class="subhed">SARCOPHAGIDAE.</span></h4> + +<p>These flies differ from the true house flies in having the bristle +of the antennae plumose at the base but fine and hair-like at the +extremity. They lay their eggs or living larvae upon meat or other +exposed food, and are also known as “Scavenger” flies because they +frequent evil-smelling places like pig-sties and slaughter-yards. Some +species are known to deposit their larvae in the nostrils of animals, +and there are several records of the death of human beings from +infestation by these maggots.</p> + +<p><span class="pagenum" id="Page_315">[315]</span></p> + +<p>The typical Genus <i>Sarcophaga</i> is world-wide in its distribution, +and contains a number of well known species. <i>Sarcophaga +aurifrons</i> is our commonest species in Australia, and is also found +in the Malay Archipelago. It is over ⅓ of an inch in length; the front +of the head is golden; the large eyes deep red; the legs black; and +the thorax and abdomen black but thickly clothed with silvery grey +pubescence; the black shows through, forming three black bands on +the front of the thorax; and the abdomen is mottled with indistinct +spots. <i>S. frontalis</i> is a slightly larger species with the +face very bright golden yellow; the black bars on the thorax finer +and darker; and the abdomen mottled with a more irregular pattern. A +much smaller species, hardly larger than a house fly, was described +by Skuse (Agricultural Gazette N.S.W. 1891, p. 251) as a parasite of +the plague locust; he named it <i>Masicera pachytyli</i>; this fly +Mr. Coquillett says belongs to the Genus <i>Sarcophaga</i>. I have +since bred a much larger species from the bodies of locusts in the +Bombala district, N.S.W. <i>Tachina oedipoda</i>, described by Olliff +(Agr. Gaz. N.S.W. 1891, p. 769), I am also informed by Mr. Coquillett, +should be <i>Sarcophaga oedipoda</i>, and is closely allied to <i>S. +aurifrons</i>: it also is a parasite on the same species of locust.</p> + +<hr class="r25"> + +<h4>Family 21. House Flies.<br> +<span class="subhed">MUSCIDAE.</span></h4> + +<p>This group comprises all the typical house flies, some of which are +world-wide in their distribution. All of them have the bristle that +forms the tip of the antennae hairy or plumose, while the abdomen is +spineless, without bristles except at the extremity.</p> + +<p>They deposit their eggs in stable manure or other decaying matter; the +maggots, developing very rapidly in warm weather, form the usual hard +parchment-like chrysalids from which the perfect flies emerge. Many +interesting observations have been lately made on the habits of house +flies and the danger of their spreading diseases by carrying germs or +particles of putrid matter upon their feet, and thus contaminating +food or transferring germs into open wounds; it was proved in the +Spanish-American war that the swarms of flies had a great deal to do +with the spread of fever in this manner. <i>Musca domestica</i>, the +common house fly, is almost world-wide in its distribution, and is the +chief species<span class="pagenum" id="Page_316">[316]</span> found inside the house. In the larval state it chiefly +develops in stable manure. It measures about ¼ of an inch in length; is +of a uniform black tint but is so thickly clothed with grey tomentum +that it appears to be brown; the eyes are red; the thorax is clothed +with stiff black bristles, and has four parallel bars down the centre +of the dorsal surface. The freshly deposited eggs hatch within a day +or two; the maggots develop within six days, and remain in the pupal +state for only a few days in the summer; so that it is no wonder that +they multiply with such marvellous rapidity, particularly when we +discover that one house fly will lay over 1,000 eggs in the season. +<i>Musca corvina</i> is a smaller darker tinted species, showing only +two parallel stripes down the thorax. It is a common bush species and +a great pest in the bush all through the summer, swarming in countless +thousands from the eastern coast into the interior. It has a wide +range over Europe, North America, Ceylon, and the Malay Archipelago. +<i>Stomoxys calcitrans</i> is of a more brownish tint, with the abdomen +more flattened, and it differs from the last two species in having a +well developed biting mouth; this fly is a troublesome pest to horses, +and will alight on one’s hand and bite quite sharply. It has a wide +range from Europe across Asia to Ceylon, Java, and Australia.</p> + +<p>The Genus <i>Calliphora</i> is well represented by several very +distinct species of typical “Blow-flies”; but though the common +European species, <i>Calliphora vomitaria</i>, is said to be common in +New Zealand I have never taken it in Australia. <i>C. villosa</i> is +our large common blow-fly; it measures about ½ an inch in length; is +of a general slate grey colour with the abdomen thickly clothed with +fine golden pubescence giving it a bright mottled yellow tint. <i>C. +oceaniae</i> is the smaller blow-fly with a steely blue abdomen, the +base on either side bearing a dull yellow blotch by which it can be +easily distinguished. Both these species are found in the bush and in +the house; they lay their eggs on any food they can gain access to; +but in the summer, or when they cannot get at food in time, the egg +is hatched in the body of the mother and dropped as a living maggot. +Some of the bright metallic species also come in this Genus; <i>C. +rufifaces</i> is a much smaller bright rich metallic blue fly, with a +silvery face, red eyes, and white flaps behind the wings; it, and the +much smaller <i>C. varipes</i> with a yellow face and darker tinted +body, are common about dead sheep or decaying matter in the interior.</p> + +<p class="p2 smaller center">Plate XXX.—DIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Muscidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Calliphora oceaniae</i> (Desv.). Blue-bodied blow-fly.</li> + <li>2. <i>Calliphora oceaniae</i> (Desv.). Maggot.</li> + <li>3. Head segment of maggot, showing mouth hooks.</li> + <li>4. Anal segment of maggot, showing tubercles.</li> + <li>5. Pupa.</li> + <li>6. <i>Calliphora villosa</i> (Desv.). Yellow blow-fly.</li> +</ul> +</div> + + <div class="figcenter" id="plate30"> + <p class="p1 sm center"><i>Plate XXX.—DIPTERA.</i></p> + <img + class="p0" + src="images/plate30.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_317">[317]</span></p> + +<p><i>Neocalliphora ochracea</i> is somewhat thicker and broader than +<i>Calliphora villosa</i>, and a much rarer species; it is of a general +dull reddish brown colour, with the head and thorax darkest.</p> + +<p>In the Genus <i>Lucilia</i> we have the typical “Bluebottle” flies, +which are well represented in this country: <i>Lucilia sericata</i> +and <i>L. caesar</i>, both of a moderate size and deep metallic green +and coppery tints, are widely distributed. <i>L. tasmaniensis</i> is a +larger species, measuring under ½ an inch in length; it is of a uniform +bright metallic blue, and has a wide range.</p> + +<hr class="r25"> + +<h4>Family 22. Bot-flies.<br> +<span class="subhed">OESTRIDAE.</span></h4> + +<p>The members of this family are well known in most parts of the world +in the larval state as “bots,” internal parasites in the stomach of +the horse, in the nostrils of sheep, and the skins of cattle. The life +history of the common European bot-fly, <i>Gastrophilus equi</i>, is +well known; the active fly lays her eggs upon the shoulders or jaws +of the horse, attaching them to the hair by a gummy secretion; the +horse licking itself transfers the eggs into its mouth, where the +tiny maggots hatch out and are carried down into the stomach. They +are provided with a pair of fine curved hooks in front of the head by +which these little creatures hook themselves into the membrane of the +stomach, absorbing their nutriment from the liquid with which they +are surrounded. When fully developed these oval spiny bots detach +themselves and pass out with the excrement, the maggots at once burying +themselves in the damp soil and pupating; the perfect fly emerges early +in February in most parts of N.S. Wales. The flies, about ½ an inch in +length, have large thickset bodies thickly clothed with short brown +or golden hairs, giving them the general appearance of a hairy bee; +the male has a short rounded abdomen; that of the female is greatly +elongated and usually curled up underneath. There are probably several +introduced species now common in Australia with a wide range over the +country. It is remarkable that though they do not bite or sting the +horses when laying their eggs, yet as soon as the horses hear the loud +hum of the bot-fly they gallop about and show an inherited fear of this +pest, which, though it does not kill them, must be a very unpleasant +parasite when numerous. The members of the Genus <i>Hypoderma</i> are +a very serious pest in Europe and other countries where they infest +cattle, and are known both as “warble” or “bot-flies.” The fly lays +her eggs upon the back of the beast; the tiny larva makes its way +through the hide, beneath which it lives and feeds<span class="pagenum" id="Page_319">[319]</span> upon the putrid +matter caused by the irritation of its presence; it finally produces an +inflamed blister-like swelling or “warble,” eventually working its way +out through the hide and falling to the ground, where it buries itself +and pupates. No species have been found in Australia, but in some parts +of England very serious damage is caused to the health of the beast, +and the skin by being perforated loses value for making leather.</p> + + <div class="figcenter" id="fig151" style="max-width: 427px"> + <img + class="p1" + src="images/fig151.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 151.</b>—<i>Gastrophilus equi</i> (Fabr.).</p> + <p class="p0 smaller hangingindent">1 and 2, The introduced Bot-fly, showing dorsal and lateral view +of female; 3, eggs attached to hairs of horse; 4, egg enlarged +(the eggs should be more truncate at the tips); 5, larval +bots attached to piece of the stomach of a horse; 6, bot much +enlarged; 7, enlarged head of bot showing the mouth hooks.</p> + </div> + +<p>The Sheep Nostril Fly, <i>Oestrus ovis</i>, has a wide range over the +world, and was probably introduced into Australia many years ago, +though it has been noticed only quite recently as a serious pest. +This fly lays living maggots in the nostril of the unfortunate sheep; +the maggots work their way up into the frontal sinuses of the head, +where they remain until fully developed, when they turn downward and +are usually sneezed out by the sheep in their efforts to get rid of +the obstruction. The fly is slightly under ½ an inch in length; the +upper surface of the head and body are grey to dull yellow, spotted or +mottled with darker tints; the abdomen is yellowish mottled with darker +markings. It has been found chiefly in the Blue Mountains N.S.W.</p> + +<hr class="r25"> + +<h4>Family 23. Louse or Spider Flies.<br> +<span class="subhed">HIPPOBOSCIDAE.</span></h4> + +<p>These are parasitic Diptera, that having taken to idle and slothful +habits (though some of them can fly very well), take up their quarters +among the fur or feathers of different animals and birds, where they +live and are carried about by their hosts. To suit this method of +existence they have become quite altered in structure; they have flat +leathery bodies, and their feet are produced into large pincer-like +claws which enable them to cling to the skin of their host. Some have +large wings with stout nervures but very rudimentary venation; a few +though provided with wings at birth bite them off soon after; and +others like the well known “sheep tick” are wingless.</p> + +<p>As a rule their presence even when numerous does not seem to incommode +the infested animals after they have become used to them, for the +wild ponies in the New Forest in England are often covered with the +horse-fly, <i>Hippobosca equi</i>, and they take no notice of them. Yet +if one alights upon a horse unaccustomed to the presence of the fly +he<span class="pagenum" id="Page_320">[320]</span> becomes almost crazy with fright, probably from the pinching or +tickling sensation produced by their claws.</p> + + <div class="figcenter" id="fig152" style="max-width: 250px"> + <img + class="p1" + src="images/fig152.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 152.</b>—<i>Ortholfersia macleayi</i> (Leach).</p> + <p class="p0 smaller hangingindent">A parasitic fly that lives upon wallabies. Figured by me as +<i>Olfersia macleayi</i> (Leach) in the “Agricultural Gazette,” N.S.W.</p> + </div> + +<p>The Common European Sheep Tick, <i>Melophagus ovinus</i>, was +introduced at a very early date into this country among the wool on the +backs of sheep. It is a dark-brown, wingless creature thickly clothed +with fine hairs, more like a stout-legged spider than a fly in general +appearance, but it has not the requisite fourth pair of legs. These +bristly legs are furnished with the usual stout curved claws, between +which is a slender appendage like a short string, supposed to be used +to hang on with by coiling it round the wool. From their blood-sucking +habits and these pincer-like claws, they are very annoying to the sheep +when numerous.</p> + +<p>The Wallaby Louse Fly, <i>Olfersia macleayi</i>, is very common on +small marsupials in Australia and Tasmania. When the<span class="pagenum" id="Page_321">[321]</span> dogs while +hunting pull down and kill a wallaby, these flies generally crawl off +and cling to the dog’s nose, rendering him very unhappy. It is a winged +form, measuring under ½ an inch to the tip of the folded wings, and +is of a uniform shining dark brown tint with a greenish shade very +noticeable in the legs. Speiser (Annals Musei Nationalis Hungarici +1904) has placed this species in his Genus <i>Ortholfersia</i>.</p> + +<p><i>Ornithomyia perfuga</i>, taken on an owl (probably <i>Spiloglaux +boobook</i>) near Brisbane, has been recently described by Dr. Speiser: +it is a larger species of a more reddish brown colour. A very fine +louse fly, also taken in Southern Queensland upon a white hawk, +measures nearly ¾ of an inch to the tip of the folded wings, and has +been identified by the same gentleman as <i>Ornithoctona nigricans</i>, +described originally by Leach. Among the few other species described +from Australia is one found on our pretty little emu wren, which was +described by Schiner in the “Zoology of the Voyage of the Novara +1850” under the name of <i>Ornithomyia stipituri</i>. A number of our +native birds act as hosts for these curious flies; the fruit pigeons, +swallows, fly-catchers, and others are known to have them; and when +they are systematically collected our list will probably be a large one.</p> + +<p>The <span class="smcap">Nycteribiidae</span> are another typical family of louse-flies +found upon different bats, which are very small in comparison with +the true louse-flies: they are always wingless, and have a world-wide +distribution. They are reddish brown creatures covered with stout +spines; the head is buried in the thorax; and the legs, very long and +slender, terminate in immense pincer-shaped claws. Nearly all our +bats are more or less infested with these “spider flies,” and several +species have been described. Rainbow has recently described one under +the name of <i>Nycteribia pteropus</i> from a flying fox taken at +Batavia River, N. Australia (Records Australian Museum 1904).</p> + +<hr class="r25"> + +<h4>Family 24. Fleas.<br> +<span class="subhed">PULICIDAE.</span></h4> + +<p>The classification of the fleas has always been a matter of doubt; +modern entomologists usually place them at the end of the Diptera, +considering them a group of degraded flies that from their parasitic +habits have become wingless, and have developed wonderful jumping +powers; other specialists who have devoted much attention to the +question<span class="pagenum" id="Page_322">[322]</span> consider them as worthy to rank in an Order, and follow +Latreille, who called them <span class="smcap">Siphonaptera</span>; other writers, like +Taschenberg, who wrote his Monograph entitled “Die Flöhe” in 1880, +formed them into distinct families. The latest revision of the family +is Baker’s “Revision of American Siphonaptera, &c.” (Smithsonian +Institute 1904); in this he gives a list of the described species, +placing them in five families, and records a total of 134 species from +all parts of the world.</p> + +<p>Messrs. Jordan and Rothschild in a “Revision of the Sarcopsyllidae” +(University of Liverpool 1906) criticise Baker’s classification, +and reduce the families to four, extending the limits of the Family +<span class="smcap">Sarcopsyllidae</span>, and adding seven new species.</p> + +<p>The flea differs from most other insects in having the whole +wedge-shaped body vertically flattened. It is admirably adapted for +crawling through hair or feathers, and the large stout spiny legs are +well suited for jumping. The head, indistinctly separated from the +body, is short, furnished with jointed antennae situated above but +behind the eyes; the mouth is produced into a stout pointed proboscis +with which it punctures the skin and sucks up the blood of its host. +They are all of a more or less reddish brown tint, clothed with +scattered stout bristles, and the abdomen is rounded at the apex; the +legs are furnished with a pair of tarsal claws. The fact that fleas are +capable of spreading the germs of plague and even leprosy has caused +a great deal of attention to be devoted to this group, and they have +during the last few years been sought for and collected from all parts +of the world.</p> + +<p>Two species are common in the house in Australia, of which the +“domestic flea,” <i>Pulex irritans</i>, is too well known to need much +description. They deposit their eggs, which are tiny ribbed crystalline +spheres (very beautiful objects under the microscope) in the dry dust +in cracks and crannies in the floor, or in the corners of badly-swept +rooms. From these eggs hatch out slender, legless, transparent grubs +with several short bristles on the anal extremity; these grubs feed +upon the dust and, when full grown, spin a silken tube in which they +pupate buried in the dust.</p> + +<p><i>P. serraticeps</i> is known as the dog and cat flea, though it is +not uncommon at times in the house where animals are running about; but +though it sometimes comes on man, it is an accidental infestation, and +it gets away to its natural host as soon as it can escape. It can be +easily distinguished from the common house flea by its more elongate +form, and by the black comb-like spines fringing the back of the head<span class="pagenum" id="Page_323">[323]</span> +and the first thoracic segment, which are absent in the former.</p> + +<p>The Rat and Mouse Flea, <i>P. fasciatus</i>, is a paler coloured, more +slender flea, also with a very extended range over the world. It is +notorious as the species that, when living upon plague-infested rats, +can transmit bubonic plague to man.</p> + +<p>Denny (Annals and Mag. Nat. Hist. XII. 1843) has described another +species, which he placed in this Genus, obtained from Tasmania and +found upon the <i>Echidna</i>, and which he has called <i>Pulex +echidnae</i>. About a dozen indigenous species have been recorded from +Australia.</p> + +<p>The Genus <i>Echidnophaga</i> was created by Olliff (Pro. Linn. +Soc. N.S.W. 1886) to contain a species he described under the name +of <i>Echidnophaga ambulans</i>; it is remarkable for its very long +proboscis, and short legs which render it unable to jump. Large +numbers of this flea were found upon a Porcupine Ant Eater (<i>Echidna +hystrix</i>) in the Australian Museum. Messrs. Jordan and Rothschild +in the Revision previously noticed place 8 species in Olliff’s Genus, +adding two more to the Australian fauna, <i>E. macronychia</i> +from West Australia found upon a small marsupial (<i>Bettongia +lesueuri</i>), and <i>E. liopus</i> also from West Australia on +<i>Echidna aculeata</i>, at the same time recording the last-named +species upon rats at Agra, India. They give a number of additional +hosts of <i>E. ambulans</i>, namely: the opossum, several other +marsupials, and the brown snake; and they extend its range from Sydney +to West Australia.</p> + +<p>The Chicken Flea, <i>E. gallinaceus</i>, which they place in this +Genus (originally described by Westwood under the generic name +<i>Sarcopsylla</i>) though it has not been recorded from Australia has +a range from America, Africa, and Russia to Fiji; it infests a great +number of both wild and domestic animals and birds.</p> + +<p>Skuse (Annals of the Australian Museum 1893) described a very curious +flea, found in the pouch of a native cat (<i>Dasyurus</i>) which he +called <i>Stephanocircus dasyuri</i>. I have since had the typical +legless larvae, found also in the marsupial pouch of the same animal, +and it is also common upon the bandicoot in Queensland. This flea has +an elongate body, with the front of the head flattened and fringed with +fine spines; it has no eyes.</p> + +<p>Skuse is said to have described two species belonging to different +genera as the sexes of his flea; and Rainbow in the same journal +(Records Aust. Mus. 1905) proposes the name of <i>Ceratophyllus +rothschildi</i> for the second. Rothschild has described two other +species in this genus, <i>C. hilli</i> from N.S.<span class="pagenum" id="Page_324">[324]</span> Wales on the native +cat, and a second, <i>C. woodwardi</i>, from W. Australia.</p> + + <div class="figcenter" id="fig153" style="max-width: 250px"> + <img + class="p1" + src="images/fig153.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 153.</b>—<i>Stephanocircus dasyuri</i> (Skuse).</p> + <p class="p0 smaller center">Flea of the “Native-cat” and “Bandicoot.”</p> + <p class="p0 smaller center">(Original photo. G. Turner.)</p> + </div> + +<p>Rothschild also describes two other species which he places in Skuse’s +Genus <i>Stephanocircus</i>, namely <i>S. thomasi</i> (Nov. Zool. +X. 1903) from Barrow Island N.W. Australia, and <i>S. simsoni</i> +(Entomologists’ Month. Magazine XVI. 1905), which comes from +Tasmania, taken upon a native cat, <i>Dasyurus maculatus</i>. In the +Entomologists’ Monthly Magazine 1906 Rothschild forms a new Genus +<i>Pygiopsylla</i> for a large Tasmanian flea taken on a native rat +which he calls <i>Pygiopsylla colossus</i>. He makes <i>Ceratophyllus +hilli</i> the type of this new genus, in which he also places three +other Australian species originally described in the latter genus, +namely: <i>C. woodwardi</i>, <i>rothschildi</i>, and <i>echidnae</i>, +in the new one.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_325">[325]</span></p> + +<h2>Order VIII.—HEMIPTERA.<br> +<span class="subhed">Bugs, Frog-hoppers, Scale Insects, &c.</span></h2></div> + + +<p>The structure of the mouth is the distinctive character of the insects +of this great Order. Instead of the biting jaws (or sucking mouth) +of many other insects previously described it is produced into a +slender pointed tube of complicated structure, which usually lies +along the under-surface of the head and thorax. This beak, called the +rostrum, consists of a jointed sheath (labium) enclosing hair-like +setae (mandibles and maxillae). When the insect feeds the sharp tip +is pressed into its food, and the sap or juice sucked up, not by the +proboscis-like sheath, but by the delicate enclosed setae. Kirkaldy +doubts if the sheath “ever even penetrates the tissues, either +vegetable or animal, unless these be already lacerated by the setae”; +and it is often used only as a fulcrum to steady their operations.</p> + +<p>In the outward appearance (often a deceptive character in +classification) the members of this group are very dissimilar; probably +no two insects could be more unlike than the typical plant bug and the +ordinary scale insect.</p> + +<p>They all undergo an incomplete metamorphosis, often changing their +colours and even shape in the various moults before they are fully +developed. The eggs of those living upon plants are generally deposited +in clusters, and these are often very beautiful crystal spheres with +stellate caps upon the summits. In other groups the eggs are buried +in the tissue of the food plant or covered with woolly or sticky +secretions.</p> + +<p>They take the name Hemiptera from the structure of the fore wing, +one half of which is, in the typical bugs, horny and the rest +semitransparent.</p> + +<p>The families of the plant and water bugs are much more closely related +to each other than to the frog-hoppers, cicades and scale insects; +and the whole Order has been separated into groups or sub-orders, +viz., <span class="smcap">Heteroptera</span>; <span class="smcap">Homoptera</span>; <span class="smcap">Anoplura</span>; +<span class="smcap">Mallophaga</span>.</p> + +<p><span class="pagenum" id="Page_326">[326]</span></p> + +<h3>Sub-order I. HETEROPTERA.<br> +<span class="subhed">Bugs.</span></h3> + + +<p>This sub-division contains all the plant, carnivorous, and water bugs, +which vary in size and shape from the tiny little leaf-infesting forms +to the great “fish-killer,” <i>Belostoma indicum</i>, found in our +water-holes.</p> + +<p>They are usually furnished with two pairs of wings. The basal portion +of the front pair is horny and opaque, and the apical half more or less +transparent; this pair covers the larger hind pair, which, well adapted +for flight, are folded up beneath when at rest. The members of some +groups however are apterous.</p> + +<p>Many are furnished with glands on the body secreting an offensive, +buggy-smelling fluid, which they discharge when handled or disturbed.</p> + +<p>Some species are serious pests to plant life, and swarm in countless +thousands over vegetation, sucking up the sap and causing it to wither +and die in consequence, as in the case of the Chinch Bug of North +America upon wheat, and the Rutherglen Bug in Australia among field +crops. Others are predaceous and very useful, destroying great numbers +of leaf-eating grubs and caterpillars.</p> + +<p>These insects are well represented in Australia, and many of the larger +and more showy ones were collected and described at a very early +date, and their descriptions are scattered through the pages of many +scientific journals. Numbers of our species have been described by +Westwood (Hope Catal. 1837); Dallas (List Hemip. 1851); Walker (Catal. +Heter. Brit. Museum 1867); Distant (Trans. Ent. Soc. London, 1886, +etc.); Kirkaldy (The Entomologist); and others in English journals; +while among the Continental writers Messrs. Stal, Bergroth, Montandon, +Horvath, and Reuter have been the chief workers.</p> + +<p>In 1893 Messrs. Lethierry and Severin commenced a “Catalogue of the +Described Heteroptera of the World”; three parts were published, but, +probably owing to the death of Lethierry, it was never completed, +part three closing with the <span class="smcap">Anthocoridae</span>, and most of the +aquatic groups are not listed. Dr. Mayr has in his “Monograph of the +Belostomidae 1871” noted our species.</p> + +<p class="p2 smaller center">Plate XXXI.—HEMIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Pentatomidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 1. <i>Biprorulas bibax</i> (Bredden).</li> + <li> 3. <i>Peltophora pedicellata</i> (Kirby).</li> + <li> 4. <i>Chaerocorus paganus</i> (Fabr.).</li> + <li> 7. <i>Plautia affinis</i> (Dallas).</li> + <li> 8. <i>Cuspicona simplex</i> (Walk.).</li> + <li>10. <i>Dindymus versicolor</i> (Herr. Sch.).</li> + <li>11. <i>Tectocoris lineola</i> (Fabr.).</li> + <li>13. <i>Oncoscelis sulciventris</i> (Stal.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Pyrrhocoridae</span>.</p> + +<p class="center smaller">2. <i>Dysdercus sidae</i> (Montrz.).</p> + +<p class="center smaller">Family <span class="smcap">Coreidae</span>.</p> + +<p class="center smaller">5. <i>Mictis profana</i> (Fabr.).</p> + +<p class="center smaller">Family <span class="smcap">Lygaeidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 6. <i>Oxycarenus luctuosus</i> (Mont.).</li> + <li>12. <i>Oncopeltus quadriguttatus</i> (Fabr.).</li> + <li>15. <i>Lygaeus hospes</i> (Fabr.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Reduviidae</span>.</p> + +<p class="center smaller">9. <i>Ptilocnemus femoralis</i> (Horvath).</p> + +<p class="center smaller">Family <span class="smcap">Tingidae</span>.</p> + +<p class="center smaller">14. <i>Froggattia olivina</i> (Horvath).</p> + + <div class="figcenter" id="plate31"> + <p class="p1 sm center"><i>Plate XXXI.—HEMIPTERA.</i></p> + <img + class="p0" + src="images/plate31.jpg" + alt=""> + </div> + +<p>The Heteroptera have been divided into about twenty families, chiefly +defined by the structure of the head and wings; these families are +again subdivided into a great number of sub-families, many of the more +important being represented in Australia.</p> + +<p><span class="pagenum" id="Page_327">[327]</span></p> + +<hr class="r25"> + +<h4>Family 1. Shield Bugs.<br> +<span class="subhed">PENTATOMIDAE.</span></h4> + +<p>This group comprises many of our largest and most brilliantly marked +tropical plant bugs, distinguished from all those of other families +by the remarkable size of the scutellum which frequently covers the +two pairs of wings and dorsal surface of the abdomen. The majority of +these insects fly well. The head is usually furnished with 5-jointed +antennae (though some are restricted to four joints), and two ocelli. +It is one of the largest groups, and has been divided into fourteen +sub-families. There are over 4,000 species in the family, and it is +well represented in Australia. This family is sometimes known under the +name <span class="smcap">Scutelleridae</span>.</p> + +<p>The Cherry Bug, <i>Peltophora pedicillata</i>, is a bright metallic +green bug mottled with black spots on the back; the greater part of the +under surface, edges of the thorax, and two blotches at the base of the +scutellum are bright coral red: it measures ½ an inch in length and is +broad in proportion. It has a range from New South Wales (where it is +often found on strong-scented flowering shrubs and has been recorded +as a cherry pest) to N. Queensland, where it is very abundant on the +wild fig trees. <i>Tectocoris lineola</i> is so variable in size and +colouration that it has been described under eight varietal names and +has an extended range from the north of N.S. Wales through Queensland +to New Caledonia and China. It has a broad, elongate, convex body of +a bright orange colour edged on the margins of the body with metallic +green; the dorsal surface is covered with curious green or blue patches +reminding one of Chinese letters; sometimes these markings are almost +absent, in others so confluent that it is more blue than red. Donovan +named our variety <i>T. banksi</i>, after Sir Joseph Banks, who first +obtained specimens from Australia. <i>Chaerocoris paganus</i> is under +½ an inch in length, and of an oval, beetle-like form; its general +colour is red with dull metallic green forming blotches on the back, +head, and sides of the thorax. It is very common at times crawling +about on the rocks and ground about Sydney. <i>C. similis</i> is a +smaller darker form, only taken about Gunnedah, N.S.W., but it probably +has a wider range.</p> + +<p><i>Philia basalis</i> is one of the common fruit bugs of N. Queensland. +It is slightly over ½ an inch in length, with elongate convex +scutellum, and a uniform rich metallic green tint, with a bright +coral-red spot behind the head and<span class="pagenum" id="Page_328">[328]</span> two similar ones at the base of +the scutellum; the sides of the abdomen are bright red on the under +surface. <i>P. senator</i> is a smaller, more variable form, with the +coral-red markings not so distinct. <i>Philia regia</i>, about the same +size as the last species, is of a rich coppery-red tint, with the hind +portion of the back bright yellow, and the ventral surface and legs +bright green and yellow. Both these species and <i>P. senator</i> are +found along the Queensland coast.</p> + +<p>The Genus <i>Calliphara</i> contains a number of large bugs, elongate +but broadly rounded in front, with the scutellum forming a complete +convex shield over the back; 26 species are described ranging from +China through the Malay Peninsula to Queensland. <i>Calliphara +imperialis</i> measures over ¾ of an inch in length, and has the whole +of the dorsal surface, except the tip of the abdomen, bright shining +red; the under surface, legs, and tip of abdomen are dark metallic +green. <i>C. billiardierei</i>, about the same size, has the back +and the under surface of the abdomen (except the tip) red; the head, +thorax, legs and tip of abdomen deep metallic green with dull purple +tints. <i>C. cruenta</i> is a much smaller species, the thorax and +basal half of the back red, shading into purple toward the tip. <i>C. +nobilis</i> has the head and thorax dark, with the dull red back +spotted with black. All our species of this genus are found in the +tropical scrubs of N. Queensland.</p> + +<p><i>Cantao parentum</i> measures over an inch in length, and is more +elongate in form; it is of a uniform dull red tint, with the whole of +the dorsal surface marked with small irregular black dots; the legs +and under surface are black. It ranges along the Queensland coast. It +has been reported to have attacked cherries in Southern Queensland. +The Genus <i>Testrica</i> contains several little brown bugs, short +and broad, with the front of the thorax more or less produced into a +spine, and the extremity of the abdomen broadly rounded. <i>Testrica +bubala</i> is not more than ⅙ of an inch in length, with the shoulders +sharply spined; it is found upon the foliage of small gum trees.</p> + +<p>The sub-family <span class="smcap">Cydinae</span> contains a number of curious little +black shining bugs that live on the ground and are often found hiding +under stones. They are quick and active in their habits, and might +easily be mistaken for small black beetles. <i>Geobia australis</i>, +under ¼ of an inch in length, is of a uniform pitch-black colour, with +the exposed tips of the elytra greyish-brown; it has spiny legs; the +head is clothed with scattered hairs forming a fringe. <i>Adrissa</i> +atra is a much larger black bug; it has pitch-coloured elytra with +brown tips. This common species is found about Sydney under stones and +rubbish.</p> + +<p><span class="pagenum" id="Page_329">[329]</span></p> + +<p>In the <span class="smcap">Pentatominae</span> we have a large number of species. They +are broadest across the base of the thorax, which is sometimes slightly +angulate; the scutellum is large and angular, occupying the centre +of the back but not covering the whole of the wing covers. <i>Notius +depressus</i> measures over ½ an inch in length, and is broad in +proportion; the general colour is deep blue to purple, the sides of the +head and thorax and ventral surface marked with yellow. It ranges from +Tasmania to N.S. Wales.</p> + +<p><i>Eumecopus australasiae</i> has a wide range, and is often found +in wattle scrub resting on tree-trunks. It measures about an inch in +length, is a very active insect, and flies readily when disturbed. +Its colour is dull brown, mottled with small dull yellow spots; these +form several short parallel rows on the pointed head, and there is a +distinct yellow spot at the apex of the scutellum.</p> + +<p>The Genus <i>Poecilometis</i> contains 14 species peculiar to +Australia. They are of the same general form as the last group, +are found in similar localities, and are all of a more or less +reddish-brown tint. <i>Poecilometis histricus</i>, about ¾ of an inch +in length, is of a light brown colour with ochreous markings. <i>P. +gravis</i>, found upon wattle scrub, is smaller than the last species +and is of a more reddish-brown tint. <i>P. strigatus</i>, about ½ an +inch in length, is of a similar brownish colour.</p> + +<p><i>Dictyotus plebejus</i> is one of our commonest little dull brown +bugs; is about ¼ of an inch in length and nearly as broad as long. +It has a wide range over Eastern Australia, and is found, often in +numbers, under stones, dry cowdung, or dead logs. The genus is peculiar +to Australia, and contains 18 described species.</p> + +<p><i>Commius elegans</i> is common on the foliage of the native cherry +about Mittagong, N.S.W.; it is just under ½ an inch in length; is of +a general blue black colour with the thorax and under surface yellow +blotched with black; the sides and apex of the scutellum are edged +with yellow; and a narrower transverse band of dull white crosses +the back just below the tip of the scutellum. It has a wide range +over Australia, and was described by Donovan in 1805. <i>Plautia +nigripennis</i> is a much smaller plant bug, with the upper surface +green, and the sides and tips of the elytra reddish brown; it ranges +up the Queensland coast from the Tweed River, N.S. Wales. <i>P. +affinis</i> is a pretty little green insect which feeds on rice and +other plants in the northern district of N.S.W. It measures about ⅓ of +an inch in length.</p> + +<p>The members of the Genus <i>Cuspicona</i> range from India to Australia +and New Caledonia; eight species are described from Australia. +<i>Cuspicona simplex</i> is a finely rugose and<span class="pagenum" id="Page_330">[330]</span> green coloured bug +about ⅓ of an inch in length, with the sides of the thorax produced +into blunt spines, and the elytra broadly rounded to the tip. It +infests many field crops and has been reported as doing serious damage +to growing potatoes. <i>C. thoracica</i> is a small green species, +with the thorax produced into a stout spine on each side. The head and +a broad band across the thorax are reddish brown; the margins of the +thorax and the centre of the scutellum are marked with bright yellow. +It is common in the eastern coastal districts, and has been found +feeding on ground crops about Gosford, N.S.W. <i>C. forticornis</i> is +a larger green species with the thoracic spines red, and the dorsal +surface thickly and finely punctured. It is common in the northern +scrubs of N.S. Wales.</p> + +<p>The <span class="smcap">Asopinae</span> contains two well known species of Australian +bugs: <i>Cermatulus nasalis</i> is common on the Richmond and Tweed +Rivers, N.S.W. It measures slightly over ½ an inch in length, and has +a somewhat rounded form, with a small projecting head. Specimens vary +from an olive brown to almost black colour, and are mottled with deep +red; the upper surface is deeply and closely punctured, and the tips +of the elytra are metallic bronze. The Vine-moth Bug, <i>Oechalia +schellembergi</i>, is one of our most interesting species from an +economic point of view because it preys upon the caterpillar of the +vine moth (<i>Phalaenides glycine</i>), several species of cut-worm, +and the larvae of the fig-leaf beetle (<i>Galeruca semipullata</i>). +They lay their rounded glassy eggs in patches of about a dozen upon the +foliage, and the freshly emerged bug is dark brown, and flattened in +form. The adult bug varies very much in size; the largest is about ½ an +inch in length; it is very finely punctured, and is of a general light +reddish brown colour mottled with yellow; the sides of the thorax are +stoutly spined, and the abdomen is rather tapering toward the tip. It +has a wide range over Australia, and is recorded from New Zealand.</p> + +<p>The Spined Orange Bug, <i>Biprorulus bibax</i>, is a well known orange +pest about Moree and the Tweed and Richmond Rivers, N.S.W. It is a +handsome bright green bug when alive, but after death usually changes +to dull yellow; it measures nearly an inch in length and ¾ of an inch +across from tip to tip of the large thoracic spines; the front of the +thorax between these stout spines is somewhat depressed; the abdomen is +broad and rounded, and the dorsal surface finely punctured.</p> + +<p>The <span class="smcap">Tessaratominae</span> are usually large insects found upon +plants, and among them are several destructive species. Among a +number of hemiptera submitted to D’Horvath for identification were +two species, viz., <i>Rhoecocoris<span class="pagenum" id="Page_331">[331]</span> (Oncoscelis) sulciventris</i> +and <i>Stilida indecora</i>, which both in the larval and perfect +state swarm over the orange orchards in the north of N.S. Wales and, +by sucking up the sap of the stalks, cause the unripe oranges to +fall. Their habits and life history being identical, <i>Rhoecocoris +(Oncoscelis) sulciventris</i>, which was identified by Olliff in the +Agricultural Gazette N.S.W. 1892, I at first confused with <i>Stilida +indecora</i> (Ag. Gazette, N.S.W., 1901). <i>S. indecora</i> is of a +more reddish brown tint than <i>R. sulciventris</i>, with the dorsal +surface of the thorax not punctured, and the apical areas of elytra +more bell shaped, while the venation is much finer; while the thorax +of <i>R. sulciventris</i> is distinctly punctured and the anterior +edge of the apical area of the elytra is broadly rounded. <i>Oncomeris +flavicornis</i> is our largest Australian plant bug, over 1½ inches in +length, of a broad shield shape, over ¾ of an inch across the rounded +thorax, and of a general dark reddish brown almost black colour on the +dorsal surface; each elytron is richly marked on the basal half with +bright yellow, and the apical portion is rich metallic purple. It comes +from the tropical scrubs of N. Queensland.</p> + +<p>In the Sub-family <span class="smcap">Dinidorinae</span> we have <i>Megymenum +insulare</i>, a typical form very common on the foliage of the low +scrub of the semi-tropical forests of N.S. Wales and Queensland. It +is of a general chocolate brown tint, with the inner apical markings +of the elytra dull white; it measures just under ½ an inch; the sides +of the head and the front of thorax are furnished with short angular +spines, which are also present round the outer edge of the abdominal +segments; and the whole of the dorsal surface is rugose. The immature +larvae are brown, flattened, and fringed right round with bract-like +processes.</p> + +<hr class="r25"> + +<h4>Family 2. Gum-tree Bugs.<br> +<span class="subhed">COREIDAE.</span></h4> + +<p>This group contains bugs in which the scutellum does not extend as +far back as the middle of the body; the head is generally furnished +with four-jointed antennae inserted above on the sides of the head; +there are two ocelli; and the sheath of the proboscis consists of four +segments. Many species have the femora of the hind legs dilated or +armed with blunt spines. The majority are dull coloured insects that +have no distinctive common name in Australia, so for<span class="pagenum" id="Page_332">[332]</span> want of better, +I propose to define them as “Gum-tree bugs,” as many typical forms +feed upon the young shoots of our gum trees (<i>Eucalyptus</i>). In +America they are sometimes called “Squash Bugs” from their fondness for +pumpkin plants. Over 1,500 species have been described and placed in 29 +sub-families; and they are well represented in Australia.</p> + +<p>The <span class="smcap">Mictinae</span> are represented by one of our best known +species, which I called the “Crusader Bug,” <i>Mictis profana</i>. It +is a somewhat variable elongate insect just under an inch in length, +of a uniform dull drab-brown, with the inner edge of each elytron +marked with a dull yellow stripe, which, intersecting each other in +the centre, produce a distinct cross on the back. The hind legs are +thickened and the apex of the tibia forms a blunt spine. It has a wide +range over Australia, and of late years has been found infesting the +citrus orchards, where it punctures the young shoots and causes them to +die back.</p> + +<p>The Genus <i>Amorbus</i> contains 15 described species peculiar to this +country, most of which feed upon the foliage of young gum trees and +give out a very strong odour when touched; the young larval forms are +often brightly coloured, but in the adult state all these bugs are dull +brown. <i>Amorbus angustior</i>, under ¾ of an inch in length, has the +dorsal surface flattened; the abdomen swells out on the sides beyond +the edge of the folded elytra, and the whole surface is granulated +or roughened. It is of a uniform chocolate colour with the antennae +and abdomen rusty red. <i>A. robustus</i> is a much larger species, +stout in proportion, with the same elongate form, but the edges of the +abdomen not projecting beyond the wings.</p> + +<p><i>Mutusca brevicornis</i> is a very slender brown bug, about ½ an inch +in length, usually found resting among the grass. The head and thorax +are elongate, with the former produced in front of the antennae into +two slender lobes; the elytra are long and slender, and the wings well +adapted for flight. <i>Riptortus robustus</i> is also an elongate bug, +but shorter and stouter, with the head short and angular; the thorax is +short, rounded in front, and produced into a ridge behind, with a stout +spine on either side. The body is long, constricted in the centre, and +rounded at the tip: the thighs of the hind legs long, thickened and +armed with a row of spines along the inner edge. The general colour is +reddish brown.</p> + +<p>The Genus <i>Leptoglossus</i> contains some handsome species which +are remarkable for having the tibiae of the hind legs dilated into +leaf-like processes. <i>Leptoglossus membranaceus</i> is an elongate, +flattened, black bug banded with a slender<span class="pagenum" id="Page_333">[333]</span> red line across the thorax; +the head is small, projecting in front of the triangular thorax; and +the shield shaped body comes to a rounded tip. The fore legs are +slender, but the hind pair are slightly thickened on the thighs and +roughened on the inner edges; and the tibiae have leaf-like projections +on either side, giving it a very remarkable appearance. It is common +in North Queensland and ranges over Africa, India, Ceylon, and the +Philippines.</p> + +<hr class="r25"> + +<h4>Family 3. Chinch Bugs.<br> +<span class="subhed">LYGAEIDAE.</span></h4> + +<p>This is a family containing about 1,400 described species divided into +thirteen sub-families, but many of the latter are very restricted +in their numbers, the majority coming under the typical sub-family +<span class="smcap">Lygaeinae</span>. Their general characters are similar to those of +the Coreidae except that the antennae are inserted below the eyes, +and the head is not so flattened and more angular in front. They are +smaller bugs of more delicate structure, and their prevailing colours +are brown or black variegated with red and yellow; some of them, such +as the Chinch Bug of North America, are very destructive pests. As they +have no distinctive group name I have adopted Professor Comstock’s name +of “Chinch Bugs.”</p> + +<p>The <span class="smcap">Lygaeinae</span> contain most of the bright coloured species, +often marked with red; the wing covers are usually of a somewhat +delicate texture.</p> + +<p><i>Astacops laticeps</i>, about ⅓ of an inch in length, is a +slender black bug with the head and sides of the elytra bright red. +<i>Scopiastes vitticeps</i>, about the same size, has the head, thorax, +and sides of the body red. Both these insects are common on the grass +and field crops on the Northern Rivers of N.S. Wales. <i>Lygaeus +hospes</i> measures ½ an inch in length, is of the typical elongate +form, and is black marked with bright red forming a broad indistinct +cross on the basal portions of the elytra. It has a wide range from +China and India to Australia and New Caledonia. <i>L. mactans</i> is +a much smaller insect, with the head, base of thorax, and the greater +part of each elytron bright red. It has a wide range over Australia, +and is also recorded from Fiji. <i>L. decoratus</i>, about ½ an inch +in length, has the whole of the head, thorax, and sides of the elytra +banded with red and black; it comes from Queensland.</p> + +<p>The Cotton Bug, <i>Oncopeltus quadriguttatus</i>, figured in my<span class="pagenum" id="Page_334">[334]</span> notes +in the Agricultural Gazette 1901, should be according to Horvath <i>O. +sordidus</i>, Dallas, though the latter name is given as a synonym of +the first in L. and S.’s Catalogue. It measures ½ an inch in length, +is of a general black colour, with the head and two depressions in the +centre of the thorax dull red, and the scutellum and basal half of each +elytron deep orange red; the abdomen is dull red and clothed with short +down. They lay their eggs to form a ring round a twig, sometimes as +many as a hundred in a cluster; the larvae are flat and almost circular +in form, of a general red colour mottled with metallic blue spots, and +the legs and antennae are dark coloured. This bug is common on the +cultivated cotton plants about the Richmond River, and ranges from +Sydney into Queensland.</p> + +<p>The Rutherglen Bug, <i>Nysius vinitor</i>, is one of the most +destructive plant bugs in Australia; breeding in grass lands, during +the summer it swarms over all kinds of field crops and fruit trees in +countless millions, sucking up the sap of both the foliage and fruit. +It has a very wide range, and takes its popular name from the town +in Victoria, in which it was first recorded damaging grapes. It is a +tiny creature, under ⅙ of an inch in length, is dull brown to grey in +colour with silvery grey wings; it is very active and flies well. It +is so common that under favourable conditions it might become here as +serious a pest as the Chinch Bug of North America. The Genus is a very +extensive one, containing 69 species distributed from Greenland to S. +America, thus almost world wide in its range.</p> + +<p>The Coon Bug, <i>Oxycarenus luctuosus</i>, is a tiny black and white +bug about the same size, originally described from New Caledonia. It is +very common, chiefly in the inland districts, swarming over the ground +in millions. When in the larval state, before the wings are developed, +its general colour is bright red, and it is then much more noticeable, +giving the fences on which it rests in the day time a curious blood-red +tint. So far it has never been recorded as a plant pest, but that is +probably only because it is chiefly a western species, where little +fruit is grown.</p> + +<p><span class="pagenum" id="Page_335">[335]</span></p> + +<hr class="r25"> + +<h4>Family 4. Fruit Bugs.<br> +<span class="subhed">PYRRHOCORIDAE.</span></h4> + +<p>These bugs differ from the last family only in the fact that they are +not provided with ocelli. It is a small family containing under 400 +described species, placed in two sub-families.</p> + +<p>The <span class="smcap">Larginae</span> contains a number of red coloured bugs, the +majority of which are confined to South America. The members of the +Genus <i>Physopelta</i> however belong to the Indian and Malay region; +and <i>P. famelica</i> ranges from Ceram to Woodlark Island, and down +the Queensland coast to the Tweed River. It measures under ¾ of an inch +in length, is of the typical form, and of a general dull red tint, with +the head, centre of the thorax, and legs dark brown; the centre of the +scutellum and four spots on the sides of the elytra are black.</p> + +<p>The <span class="smcap">Pyrrhocorinae</span> comprise the bulk of this family, which +are chiefly found in Africa and Asia. The “Harlequin Fruit-bug,” +<i>Dindymus versicolor</i>, was originally described from Tasmania, but +has a wide range over Australia. They shelter and breed in the crevices +on tree trunks, and often damage ripe fruit. It measures slightly over +½ an inch in length; the under surface is yellowish, with the head and +thorax blood red, the latter barred with white. The upper surface and +legs are black, with the greater part of the thorax and basal half of +the side of each elytron bright red. <i>Dindymus circumcinctus</i> is +a slightly smaller, much darker species, the red only showing on the +outer margins of the thorax and elytra. I have specimens collected near +Sydney.</p> + +<p><i>Dysdercus sidae</i> belongs to a genus world wide in its +distribution, and containing over 50 described species. This species +is common on the Richmond River N.S.W., frequenting the cultivated +cotton plants, where it can be seen running over the opening cotton +bolls, and discolouring them with its excrement in the same manner as +the “American Cotton Stainer,” <i>Dysdercus suturellus</i>, is reported +to do in the United States. Our species measures about ½ an inch in +length; it is red, with the scutellum and a distinct rounded spot in +the centre of each elytron black. The antennae, eyes, and apical areas +of the elytra are also black; the front and sides of the thorax marked +with dull white.</p> + +<p><span class="pagenum" id="Page_336">[336]</span></p> + +<hr class="r25"> + +<h4>Family 5. Lace Bugs.<br> +<span class="subhed">TINGIDAE.</span></h4> + +<p>These are all small plant bugs without ocelli; the terminal joint of +the antennae is swollen or clubbed; the pronotum is large, covering +the scutellum; the neuration of the elytra is very distinct, forming +intricate, lace-like patterns; the feet consist of two joints. They +are true plant-feeding bugs, generally sucking up the sap from the +under-side of the leaf, and when numerous often become pests. Between +four and five hundred species of <span class="smcap">Tingidae</span> have been described, +and are placed in two sub-families. Few species have been recorded from +Australia, but this is probably not owing to their absence, but because +collectors are apt to overlook these small creatures.</p> + +<p><i>Serenthia pectipennis</i> is a tiny dark brown bug, hardly ½ of an +inch in length; the oval body is convex, and broadly rounded to the +apex, with a curious lighter brown pattern on the elytra. It comes from +Glen Innes, N.S.W.</p> + +<p>The Olive-tree Bug, <i>Froggattia olivina</i>, was described from +specimens sent to Horvath; its native food plant is the wild olive +(<i>Notalaea longifolia</i>); the larvae infest the under surface +of the leaves, and cause them to wither and drop off. It has now +transferred its attention to the cultivated olive, and when numerous +will almost defoliate the trees; it has a wide range over N.S. Wales, +but I know no record of it from the other States. It is a slender, +handsome little dark brown bug, about ⅙ of an inch in length, and has +typical clubbed antennae. The elytra are swollen out toward the base, +arcuate on the sides, and rounded at the extremities, with lace-like +reticulations on the apical areas; the thorax is rounded and convex.</p> + +<p><i>Oncophysa vesiculata</i> is another curious little elongate bug, +about the same length; of a uniform dark brown tint; the upper surface +is marked with distinct ridges and fine punctures, and a pair of large +bulbous processes stand up prominently at the base of the elytra. It +is common about Sydney, where it feeds upon the little native cotton +bush.</p> + +<p class="p2 smaller center">Plate XXXII.—HEMIPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Reduviidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 1. <i>Opistoplatys australasiae</i> (Westw.).</li> + <li> 3. <i>Pirates ephippiger</i> (White).</li> + <li> 6. <i>Pristhesancus papuensis</i> (Stal).</li> + <li>12. <i>Gminatus nigroscutellatus</i> (Bredden).</li> + <li>15. <i>Gardena australis</i> (Horvath).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Pentatomidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li> 2. <i>Cuspicona forticornis</i> (Bredden).</li> + <li> 4. <i>Poecilometis strigatus</i> (Westw.).</li> + <li> 7. <i>Megymenum insulare</i> (Westw.).</li> + <li> 8. <i>Philia basalis</i> (Grey).</li> + <li> 9. <i>Poecilometis histricus</i> (Stal).</li> + <li>13. <i>Cermatulus nasalis</i> (Westw.).</li> + <li>14. <i>Geobia australis</i> (Erich.).</li> + <li>16. <i>Notius depressus</i> (Dall.).</li> +</ul> +</div> + +<p class="center smaller">Family <span class="smcap">Coreidae</span>.</p> + +<p class="center smaller">5. <i>Amorbus robustus</i> (Mayr).</p> + +<p class="center smaller">Family <span class="smcap">Galgulidae</span>.</p> + +<p class="center smaller">10. <i>Mononyx annulipes</i> (Horvath).</p> + +<p class="center smaller">Family <span class="smcap">Pentatomidae</span>.</p> + +<p class="center smaller">11. <i>Oechalia schellembergi</i> (Guérin).</p> + + <div class="figcenter" id="plate32"> + <p class="p1 sm center"><i>Plate XXXII.—HEMIPTERA.</i></p> + <img + class="p0" + src="images/plate32.jpg" + alt=""> + </div> + +<p><span class="pagenum" id="Page_337">[337]</span></p> + +<hr class="r25"> + +<h4>Family 6. Fungus Bugs.<br> +<span class="subhed">ARADIDAE.</span></h4> + +<p>These are dull coloured black or brown bugs of moderate size, with the +dorsal surface very rugose, and the whole insect thin and flattened, +admirably adapted to the life it leads hidden under the dead bark on +tree trunks, their chief food being fungous growths found upon the damp +bark. Howard calls them “Flat Bark Bugs,” and remarks that they look as +if they had been stepped upon.</p> + +<p>They have the tip of the abdomen exposed, as the elytra are shorter +than the body, which is also exposed on the sides when the wings are +folded. Like the Lace-bugs (<i>Tingidae</i>) they have no ocelli, but, +unlike them, they have the scutellum exposed. This family contains +about 300 described species, divided into four sub-divisions. Erichson +has described several from Tasmania (Arch. 1842); Bergroth (Verh. Z. b. +Ges. Wien 1886) and Walker (Cat. Heter. 1874) others from Australia.</p> + +<p>There are a number of undetermined species in our Museum collections, +most of which are to be found upon fallen timber where the bark is +rotting and peeling off the trunk.</p> + +<hr class="r25"> + +<h4>Family 7. Water Striders.<br> +<span class="subhed">HYDROMETRIDAE.</span></h4> + +<p>These are aquatic insects, living upon the surface of the water, +and some are even found on the open ocean, hundreds of miles away +from land. They, like most other water-dwellers, are covered with a +velvet-like pubescence; the head is ornamented with large projecting +eyes; the antennae are four-jointed. They may be wingless; when +present, the elytra are of a uniform texture. Most of the species are +furnished with very long legs. The tarsi are two-jointed. About 160 +species are described under four sub-families; only three or four are +described from Australia; but more from the open waters of the Pacific +Ocean.</p> + +<p>In the genus <i>Gerris</i>, Skuse (Records of the Australian Museum, +1893) described a species from the waters of Sydney Harbour under the +name of <i>Gerris australis</i>. It varies from dark shining olive to +black on the dorsal surface; the ventral surface is yellow with grey +tints. It is covered with a fine<span class="pagenum" id="Page_338">[338]</span> silvery pubescence, and measures ⅓ of +an inch in length. <i>Hydrometra strigosa</i>, described by Skuse from +specimens from the swamps about Botany, N.S.W., is a larger insect, of +a uniform brownish yellow tint; and it has a more slender shape.</p> + +<p><i>Halobates whiteleggi</i> is a small ochreous water-bug about ⅙ of an +inch in length, and was obtained by Skuse in swarms in the sheltered +nooks of Sydney Harbour. Another species discovered in Torres Straits +has been named <i>Hermatabates haddeni</i>, after its discoverer, +Professor Hadden.</p> + +<p>The closely allied small family <span class="smcap">Henicocephalidae</span> consists of a +single genus, the members of which are widely distributed. We have one +described from Tasmania by Westwood under the name of <i>Henicocephalus +tasmanicus</i>. They fly in swarms, dancing in the air together like +midges. It is noticed they give off a musk-like smell.</p> + +<hr class="r25"> + +<h4>Family 8. Assassin Bugs.<br> +<span class="subhed">REDUVIIDAE.</span></h4> + +<p>This is a large division of the Hemiptera, and its members are +carnivorous, destroying different kinds of insects, which they impale +with their beaks, and from which they suck the blood; many can give +a painful stab with the stout beak if handled carelessly. The head +is long, narrowed behind, and freely movable; the rostrum or beak is +short, stout, and is curved under the head, not extending far under +the thorax; the antennae are long, slender towards the tips; the legs +are long, slender, and often hairy; the elytron consists of three +divisions. Some species are wingless. They exhibit much variety in size +and colouration, and their shape is often adapted to their habits. The +large immature forms of one undetermined species, found plentifully +about Maitland, N.S.W., hides in the sand under the shelter of a +log or stone; each covers its back with bits of sand or dirt, and, +thus disguised, it lies in wait for its prey. Over 2,000 species are +described from all parts of the world, and they are grouped into 14 +sub-families.</p> + +<p>The <span class="smcap">Emesinae</span> contain a very curious group of slender grey +bugs with long legs. They might at first sight be mistaken for “daddy +longlegs” or “crane-flies”; and are found, too, in similar situations, +viz., resting on tree trunks or under the cover of logs and bark; and +they probably live chiefly on these long-legged flies. <i>Gardena +australis</i> is of a uniform brown<span class="pagenum" id="Page_339">[339]</span> tint, mottled on the legs and +elytra with grey. It is of the usual slender form, with elongate hairy +legs. It and several similar but undetermined species are common about +Sydney.</p> + +<p><i>Opistoplatys australasiae</i>, representing the small sub-family +<span class="smcap">Tribelocephalidae</span>, was described and figured by Westwood in +1859; it is not uncommon on tree trunks about the Richmond River, +N.S.W. It measures over ½ an inch in length, and is flattened on the +dorsal surface; the abdomen is elongate, and rounded at the apex; its +general colour is dull chocolate brown, with the centre of the back +slightly pubescent.</p> + +<p>In the group <span class="smcap">Holoptilinae</span> are some species with feather-like +hind legs, the tibiae being densely clothed with long dark hairs. +They are usually found on the trunks of dead trees, under the shelter +of the drying detached bark, where they are found in all stages of +development; they probably feed upon the small insects that come +there for shelter. Horvath has identified those I have sent him as +<i>Ptilocnemus femoralis</i>, a new species, though there are four +other species described from Australia. This new species measures over +⅓ of an inch, and has the head, thorax, and joints of the legs dull +yellow; the under surface and apical areas of the elytra are marbled +with black and brown; the antennae, head, thorax and legs are fringed +with long black hairs, which on the hind tibiae are so thick as to +give the appearance of a feather or brush. <i>Aradellus cygnalis</i>, +figured and described by Westwood (Thesaurus Ent. 1874), is also found +hiding under dead bark on tree trunks. Some specimens were taken at +Gunnedah, N.S.W., but I also have a closely allied, if not a new +species, from Bathurst, N.S.W. It measures slightly over ⅙ of an inch +in length, is of a general blackish brown colour, with yellowish legs, +and the elytra are black, mottled with blotches of white; the curious +thickened antennae and legs are fringed with short stout, bristle-like +hairs.</p> + +<p>The <span class="smcap">Acanthaspinae</span> are larger slender-legged bugs, well +represented in Australia. The genus <i>Sphedanocores</i> contains +several distinct species with a wide range. <i>S. distinctus</i> +measures over ¼ of an inch in length, and is mottled and barred with +dark orange and black; the head is turned downwards and the rostrum +is stout; the thorax is very rugose. <i>Reduvius personatus</i> is a +cosmopolitan species that takes up its quarters in the house, covering +itself with bits of dirt and feeding upon the common bed bug. It is +recorded both from Australia and Tasmania. The larval form of an allied +bug has the broad back concave, and covers itself with particles of +sand; it rests under the shelter of logs and stones where it lurks +during the day. <i>Reduvius<span class="pagenum" id="Page_340">[340]</span> rivulosus</i> is a large bug measuring ¾ +of an inch in length; it is of a general dull brown colour with the +elytra mottled with dull yellow, while the whole insect is clothed with +fine woolly hairs, denser upon the legs. It comes from the Shoalhaven +district, N.S.W.</p> + +<p>The <span class="smcap">Piratinae</span> comprise some of the so-called “Assassin bugs”; +in colour most of them are dark brown or black, marked with dull +yellow; they hide under stones in the daytime, and often in summer +come flying to the lights in the house at night, when, if carelessly +handled they can inflict a very severe stab with the beak. <i>Pirates +ephippiger</i> is one of our largest species, measuring over ¾ of an +inch in length. It is of a uniform dull black, with the stout legs +reddish brown in colour, and there is a heart-shaped patch of bright +yellow behind the scutellum. The prothorax is narrow, smooth and +rounded, with a constriction separating it distinctly from the broader +mesothorax which is also smooth and rounded. <i>P. flavopictus</i> is +a very much smaller species, black in colour, with the yellow blotch +behind the scutellum. The whole insect is clothed with fine hairs. It +is a common species in New South Wales, and has a wide range over the +southern part of the continent. Twelve other species of this large +genus are described from Australia and Tasmania.</p> + +<p>The <span class="smcap">Harpactorinae</span> is the largest division of this family, and +comprises both the large spiny “assassin bugs” that crawl about among +the foliage or hunt over the tree trunks, and some typical forms, most +plentiful in tropical countries.</p> + +<p><i>Havinthus depressus</i> is a small, flat, dark brown species, under +½ an inch in length, with the outer margins of the body mottled with +dull red. <i>H. rufovarius</i> is a larger bug of a general black +colour, with the head, front of thorax, legs, bases of the elytra, and +under surface of the abdomen marked with deep red. The body is rugose +and clothed with short stiff hairs. It has a wide range over Australia; +and a very large variety, with blood red markings, from Kalgoorlie +(W.A.), measures over an inch in length.</p> + +<p>The members of the Genus <i>Gminatus</i> are peculiar to Australia, and +are found hunting over tree trunks and flowers. The body is somewhat +constricted behind the thorax, broadening towards the rounded apex. +<i>Gminatus nigroscutellatus</i>, over ½ an inch in length, is of a +general bright red colour, with the legs and scutellum black, and the +apical areas of the elytra rich metallic bronze. The dorsal surfaces +of the head and thorax are ornamented with a number of tubercles or +spines. <i>G. australis</i>, slightly smaller and more slender than +the previous one, differs in having the head black; the prothorax +black and furnished with two pairs<span class="pagenum" id="Page_341">[341]</span> of black spines, and the shorter +spines in the rest of the thorax tipped with black. The Bee Killer, +<i>Pristhesancus papuensis</i>, is a large brown bug, nearly 1¼ inches +in length, and thickly clothed with short buff hairs. The outer edge +of the thorax is produced into erect blunt tubercles, seven in number, +forming an angle on the outer margins. The dorsal surface of the +abdomen is very concave; the folded elytra lie sunk well below the +sides of abdomen, which are flanged and raised.</p> + +<p>It has been observed sitting on the tassels of maize cobs, catching and +sucking the blood out of hive bees as they come for the pollen. It is +common on the Tweed River, N.S.W., and in Queensland.</p> + +<p>The members of the Genus <i>Helonotus</i> are similar large carnivorous +bugs. Specimens are recorded from Cape York (Queensland), and the +tropical scrubs of New Guinea.</p> + +<hr class="r25"> + +<h4>Family 9. Bed Bugs.<br> +<span class="subhed">CIMICIDAE.</span></h4> + +<p>The family to which the common bed bug of unsavoury reputation belongs, +is a very small one, comprising only a few genera and about a dozen +species. They have no ocelli; the wing cases are short and do not reach +to the tip of the abdomen; the head is short, with the rostrum when at +rest fitting into a groove beneath it.</p> + +<p><i>Cimex lectularius</i>, the common house bug, is supposed to have +come originally from Asia into Europe, and thence transported over +the world. Several other species are found in Europe and America, +another in India, and indigenous species both in Chili and the Isle +of Bourbon. A fossil bug has been found in the Lower Tertiary beds +in Scotland which is said to be very similar if not identical with +the present household pest. Kirkaldy has recently created the Genus +<i>Klinophilos</i> to contain our common bed bug, though it has always +been considered to be Linne’s type of the Genus <i>Cimex</i>.</p> + +<hr class="r25"> + +<h4>Family 10. Leaf Bugs.<br> +<span class="subhed">CAPSIDAE.</span></h4> + +<p>These are all small plant-eating bugs of somewhat delicate structure, +and form a family of considerable size; over 2,000 species having been +recorded from all parts of the world.<span class="pagenum" id="Page_342">[342]</span> Several species are well known +pests in India and Ceylon, and a few in America are said to prey on +small insects. Very little attention has been paid to the collection of +these small bugs in this country, but Mr. Kirkaldy informs me that 35 +species have been described from Australia, chiefly by Walker, Reuter, +Distant and himself.</p> + +<p>They have no ocelli; the antenna is four jointed, with the second joint +usually very long; the scutellum is triangular and very small; the +elytra and wings are large, the former remarkable for having only two +cells in each apical area; the female is furnished with a well-defined +ovipositor. In his “Memoir upon the Rhynchotal family Capsidae” (Trans. +Ent. Soc. London 1902), Kirkaldy lists 6 described species, and also +defines 5 new species which were collected at Alexandria, Victoria. +<i>Eurybrochis zanna</i> is a mottled reddish brown insect, darkest +towards the extremity, measuring under ¼ of an inch in length, and +of the usual form. <i>Austomiris viridissimus</i> is a longer, more +slender bug of a general greenish tint. <i>Zanessa rubrovariegata</i> +is again a little longer, of a uniform brown tint marked with red on +the elytra.</p> + +<p>Stal (Eugenie’s Resa Novara 1859) described 3 Australian species.</p> + +<hr class="r25"> + +<h4>Family 11. Water Bugs.<br> +<span class="subhed">CRYPTOCERATA.</span></h4> + +<p>The several families included in this group comprise a number of +aquatic or semi-aquatic bugs.</p> + +<p>The <span class="smcap">Galgulidae</span>, known as “Sand-bugs,” are curious little +creatures distinguished from the others in having ocelli. They are +very short and broad in form, with projecting eyes, and in general +appearance each suggests a miniature crab. They have short four jointed +antennae situated below the eyes, and are furnished with legs well +adapted for running on the ground. They are found on the edges of +swamps or creeks, and feed upon different kinds of small insects. In +colour they are usually of a uniform dull brown to black; the upper +surface is generally much roughened. Never moving unless touched, they +trust to their sordid colours to escape detection, for as they match +the ground so well, they are difficult to find.</p> + +<p><i>Mononyx annulipes</i>, one of our commonest species, is about ¼ of +an inch in length; is of a uniform dirty brown tint, with the legs and +under surface dull yellow; the body is very rugose and fringed on the +outer edges with fine bristles.<span class="pagenum" id="Page_343">[343]</span> Montandon has described several other +Australian species (Bulletin, Societé des Sciences, Roumania, 1899).</p> + +<p>The <span class="smcap">Nepidae</span> are popularly known as “water scorpions” on +account of the curious tail appendages projecting from the tip of the +abdomen. They live in ponds, and feed upon different water insects, +attaching their eggs to the leaves of the plants. They have the wing +covers folded closely over the back protecting the wings from the +water, and fly rapidly from pool to pool when the water dries up. There +are many species found in Australia, most of which have a wide range. +<i>Rantara varipes</i>, under 1 inch in length, has a tail about as +long again as the body, and is of a light yellowish brown colour. It +might be likened to a mantis, with its slender form and fore pair of +legs furnished with spines on the inner edges to hold its prey. The +other legs are long and slender with curved claws at the extremities.</p> + +<p>In the Genus <i>Nepa</i> the insects have the head and body flattened; +the elytra cover the wings; the abdomen is broadly rounded at the +extremity, terminating in a pair of long slender bristles. The beak +curved under the head is large and stout; the eyes are large, the fore +legs are spined, and the other legs furnished with a pair of slender +curved claws.</p> + +<p><i>Nepa tristis</i>, measuring about 1 inch to the tip of the body, is +of the usual form and dull brown colour, with the upper surface of the +abdomen showing bright red when the wings are expanded. It is found in +the bottom of ponds crawling about among the weeds.</p> + +<hr class="r25"> + +<h4>Family 12. Fish-killers.<br> +<span class="subhed">BELOSTOMIDAE.</span></h4> + +<p>In the typical genus of this family we have some of the largest known +Hemiptera, measuring up to 3 inches in length and broad in proportion. +They are aquatic, generally living in still waters, feeding on small +fish which they capture with their stout spined legs; they play havoc +with the small fry in a pond, and are popularly known in consequence as +“Fish-killers.”</p> + +<p>The body is broad, but flattened on the dorsal surface, coming to a +rounded point at the apex; the well developed wings are folded beneath +the horny elytra; the whole shape being well adapted to the life they +lead. In summer time they often leave their ponds, and, attracted by +the light, come flying to the windows.</p> + +<p><span class="pagenum" id="Page_344">[344]</span></p> + +<p><i>Belostoma indicum</i> has a wide range from Southern India to +Australia; it measures slightly under 3 inches in length, and is of +a uniform dark brown colour. The large curved beak bent under the +head, projecting eyes, and great spined fore legs show its carnivorous +propensities; the middle and hind legs are fringed with delicate +swimming hairs, and terminate in a pair of fine claws. Unlike most of +the other aquatic hemiptera, the abdomen terminates in an oval tip +without any anal appendages.</p> + +<p>Sharp speaking of this family (Insects Pt. II. p. 567) says: “In the +waters of the warm regions of the continents of both the Old and New +Worlds they are common insects, but as yet they have not been found in +Australia.” However, Mayr records it from Australia, “Die Belostomiden +1871” (Verh. Z. C. Gesell, Wien); and I have a specimen from Port +Darwin, Northern Territory, and also a number of specimens from +Southern Queensland.</p> + +<p><i>Sphaeroderma equis</i> is a curious oval-shaped water-bug that +crawls about among the mud and water weeds in water-holes and creeks; +it has a very wide range, probably all over Australia; the female has +the curious habit of carrying her eggs stuck upon her back in a regular +sheet covering the whole of the elytra. It is of a uniform shining +brown colour, and measures ¾ of an inch in length; the head is smaller +than that of <i>B. indicum</i>, with the eyes not so prominent and +angular.</p> + +<hr class="r25"> + +<h4>Family 13. Back-Swimmers.<br> +<span class="subhed">NOTONECTIDAE.</span></h4> + +<p>These water-bugs have oval convex bodies and always swim with the belly +upwards; their eyes are very large, situated on the sides of the head, +the latter inserted into the prothorax, which overlaps it. The front +legs are shortest, the fore tarsi not flattened but furnished with two +claws. Their bodies are provided with long hairs which enable them to +carry an air supply about with them. They are very active insects, and +can be often observed in our water-holes and ponds swimming beneath +the water, or coming to the surface and raising the tip of the body to +obtain a fresh supply of air, when they can be easily captured with a +hand net.</p> + +<p>They insert their eggs in the stems of water plants, which the female +pierces with her sharp ovipositor; and some<span class="pagenum" id="Page_345">[345]</span> European species are known +to hibernate in the mud at the bottom of the pools and water-holes.</p> + +<p>Several species are common in our ponds and creeks, and are savage +little creatures destroying many other aquatic insects, and even small +fish.</p> + +<p><i>Enithares bergrothi</i> is our common species with a very wide +range over Australia. In their larval state they are silvery white in +appearance, but as the elytra develop and cover the back they change to +dark brown, mottled, shining creatures, with the body measuring about ⅓ +of an inch in length.</p> + +<hr class="r25"> + +<h4>Family 14. Water-Boatmen.<br> +<span class="subhed">CORIXIDAE.</span></h4> + +<p>The members of the family <span class="smcap">Corixidae</span> differ from the +“Back-swimmers,” though both are often called “Water-Boatmen,” in +having the fore tarsi flattened, fringed with hairs on the edges, but +without any claws, while the head overlaps the thorax. They swim the +opposite way (with the back upwards), and are flattened on the ventral +surface. One or more species may be often captured with a net in the +same situations as the members of the former group.</p> + +<p><i>Corixa eurynome</i>, described by Kirkaldy, is our common species +found in creeks and water-holes all over Australia. It measures over +⅓ of an inch in length, with the scythe-shaped hind legs projecting +behind; it is of a uniform chocolate brown colour on the dorsal +surface, except the space between the eyes, which with the legs and +ventral surface are dull yellow. The large flattened lead-coloured eyes +are almost triangular.</p> + +<p><span class="pagenum" id="Page_346">[346]</span></p> + + +<h3>Sub-Order II.—HOMOPTERA.</h3> + +<p>This sub-division was formed to include some families of haustellate +insects which, though closely related to the true plant bugs, have +well-defined characteristics that bring them into a natural Sub-Order +of their own. They all have the typical suctorial mouth, but the front +of the head is much inflexed so as to be in contact with the coxae. The +front pair of wings are not true elytra, being generally membranous, +and are usually referred to as tegmina. Some, like the aphids, have +both pairs of wings delicate and transparent; while in the scale +insects, the females are always wingless, and the male is provided +with a single, imperfectly veined pair only. When at rest, the wings +in the typical homoptera are folded over the back like a roof, forming +a ridge. All the families are well represented in Australia, except +the <i>Aphidae</i>, of which no indigenous species have been recorded, +the <i>Psyllidae</i> with similar habits taking their place, at any +rate in our western scrubs. Like true hemiptera, they each undergo an +incomplete metamorphosis, some moulting many times before the final +ecdysis; and all feed in the immature and perfect state on the sap of +plants.</p> + +<p>Kirkaldy has recently described about 200 new species of the families +Fulgoridae, Membracidae, Cercopidae, and Jassidae (Leaf Hoppers and +their Natural Enemies Bulletin I. pt. IX., Hawaii 1905), collected +by Messrs. Koebele and Perkins chiefly in Queensland. In his +classification based on Hanson’s (Ent. Tedssker xi. 1890) he divides +them into 8 families and creates 76 new genera.</p> + +<hr class="r25"> + +<h4>Family 1. Cicadas.<br> +<span class="subhed">CICADIDAE.</span></h4> + +<p>The most familiar sound in the summer months in Australia, particularly +along the coastal districts is the harsh, incessant screech of the +cicadas; the hotter the day the shriller the tone, and from the first +week in November to the end of January it is more or less constant. +They are <span class="pagenum" id="Page_347">[347]</span>too well known to need much description, but it might +be remarked that it is very unfortunate that they are commonly called +“locusts” for, strictly speaking, the term “locust” should only be +applied to the short-horned grasshoppers belonging to a different +order, Family Acridiidae.</p> + +<p class="p2 smaller center">Plate XXXIII.—HOMOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Cicadidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>4. <i>Cyclochila australasiae</i> (Donovan).</li> + <li>1. Pupa on emergence from the ground.</li> + <li>2. Pupa casting its skin.</li> + <li>3. Fore-leg of pupa.</li> + <li>5. Ovipositor and sheath separated.</li> + <li>6. Side view of ovipositor.</li> + <li>7. Ovipositor viewed from above.</li> + <li class="hangingindent">8. Cross section of ovipositor, showing cutting saws and egg passages.</li> +</ul> +</div> + + <div class="figcenter" id="plate33"> + <p class="p1 sm center"><i>Plate XXXIII.—HOMOPTERA.</i></p> + <img + class="p0" + src="images/plate33.jpg" + alt=""> + </div> + +<p>The head is broad, more or less truncate in front, with prominent +eyes on the sides, and small gem-like ocelli arranged triangularly on +the summit; each antenna consists of one stout basal joint surmounted +with several (usually four) segments forming a bristle. The tegmina or +fore wings, larger and stouter than the hind pair, are furnished with +thickened veins, and are frequently mottled with brown, usually forming +bands or spots on the cross nervures. The swollen fore legs are spined; +the thorax is well developed; and while the large hollow abdomen of +the male is pointed at the extremity, that of the female (usually the +larger insect) is furnished with a horny retractile ovipositor, which +is adapted for cutting the bark of the twig, wherein she deposits her +eggs.</p> + +<p>The complicated musical apparatus of the male is situated between the +thorax and base of the abdomen, and consists of a large plate on either +side attached to, but extending over the basal portion of the abdomen +(these plates are often called the drums or opercula); beneath in the +abdomen is a cavity formed into two cells within which are two thin +glass-like plates called mirrors; above these mirrors are bundles of +muscles which lead to two membranes formed like kettle-drums; each +membrane has a concave and a convex surface, the latter folded and full +of ridges.</p> + +<p>Haswell (Pro. Linn. Soc. N.S.W. 1886) describes it thus: “The loud +shrill note emitted by the insect is the result of a quick succession +of crackling sounds produced by the movement of the stiff membrane +with its horny ribs, through the agency of the muscle. Under ordinary +circumstances, the sounds follow one another with sufficient quickness +to produce a continuous note, and this is effected not by the +contraction of the muscle as a whole, but by the successive contraction +of individual <i>fasciculi</i> (different filaments forming the whole), +all of which act on the horny plate, and thus the movements of the +muscle on the tendon during the production of the note resemble those +of the hammer-board of a piano when a number of keys are being struck +in quick succession.”</p> + +<p>The life history of cicadas has attracted much attention; on first +emerging from the eggs they might easily be taken for minute shrimps, +apparently all heads and claws. They cast themselves off the branch +and, falling to the<span class="pagenum" id="Page_348">[348]</span> ground, burrow into the soil and follow down the +roots, where they feed upon the sap and undergo a series of moults. We +do not know the length of time that they take to develop underground, +but the adults of several of our large species, though each year more +or less in evidence, appear in greater numbers every third year, so +that it is probable that three years is about the cycle of their +subterranean existence. The grotesque pupa burrowing upward when fully +developed, bores a vertical shaft often several feet long before it +comes to the surface, when it crawls out and climbs up the nearest tree +trunk or fence, where it clings till the skin splits down the back, and +the perfect cicada emerges. The dry brown pupal shells firmly attached +by the sharp claws remain long after the inmates have departed.</p> + +<p>Cicadas are well represented in our insect fauna, a number of large +handsome species being found along the coastal forest country, and many +smaller ones in the interior. The large ones attracted the attention of +collectors at a very early date: Donovan, Leach, and Guérin described +several, and Walker (British Museum Catalogue, Homoptera 1850) added a +number of new species from material in the Museum collections, but his +localities and descriptions are very vague and unsatisfactory. Since +then Distant between 1882 and the present date has greatly increased +our list of described species. In 1904 Dr. Goding and I monographed the +Australian Cicadas (Pro. Linn. Soc. N.S.W.), describing a number of new +forms, and bringing the number up to 120 species in 18 genera. Last +year (1906), the Trustees of the British Museum issued a “Synonymic +Catalogue of Homoptera, Part I., Cicadidae,” compiled by Distant; in +this a number of alterations in the earlier classification are made, +as indicated in his recent contributions on this family in “The Annals +and Magazine of Natural History” 1900–1906. He places them in three +distinct sub-families which are subdivided into seventeen smaller +divisions. Many of our species are now placed in other genera.</p> + +<p>The sub-family <span class="smcap">Cicadinae</span> contains many of our largest and +most striking species. Its members have the front edge of the basal +abdominal segment on each side produced forward in a leaf-like +expansion, which more or less covers the sound organs.</p> + +<p>The genus <i>Thopha</i> contains two very fine species: <i>Thopha +saccata</i>, “The Double Drummer,” takes its popular name from the +great size of the opercula projecting on the sides of the thorax. It is +a reddish brown cicada, its wings marked with brown and black, and it +measures 5 inches across the outspread wings; it lives in open forest +country; has a loud, distinct note; and ranges from South<span class="pagenum" id="Page_349">[349]</span> Australia +to Brisbane. <i>Thopha sessiliba</i> is a somewhat smaller but +brighter-coloured species ranging northward along the Queensland coast +from Townsville, and is found in Central Australia at Tennant’s Creek.</p> + + <div class="figcenter" id="fig154" style="max-width: 522px"> + <img + class="p1" + src="images/fig154.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 154.</b>—<i>Thopha saccata</i> (Fabr.).</p> + <p class="p0 smaller center">The large Cicada called by the children “The Double Drummer.”</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Arunta</i> was formed by Distant to contain two Australian +species, of which <i>Cicada perulata</i> described by Guérin is +the type. It is a handsome insect, 4 inches across the wings; is +of a reddish brown tint mottled with lighter colours; the wings +are unspotted; and the male can be easily recognised by the large +white frosted opercula. It is not a very common species; it is taken +sometimes about Sydney.</p> + +<p>The next division contains three genera typical of Australian species. +The Genus <i>Cyclochila</i> until lately contained a single species, +but Distant has lately described a second from N. Queensland. +<i>Cyclochila australasiae</i> is our common large green cicada, called +by the children the “Green Monday.” The whole insect is rich green, the +colour extending into the nervures of the tegmina; there is a yellow +variety not so common, called in consequence the “Yellow Monday”: I +have counted as many as 40 of these fine insects resting on the trunk +of a small oak-tree in my garden in the early morning.</p> + +<p>The Genus <i>Psaltoda</i> contains 7 species peculiar to Australia. +<i>Psaltoda moerens</i>, our common black cicada, is called the “Red +Eye” by the Sydney boys on account of the bright colour of the ocelli. +It measures over 4 inches across the wings, which are mottled with +black on the tegmina, and marked with the same colour on the wings. +It frequents the smooth white-stemmed gum trees, and ranges from<span class="pagenum" id="Page_350">[350]</span> +Brisbane, Queensland to Adelaide, South Australia, and is also found +in Tasmania. <i>P. harrisi</i> is a smaller and somewhat variable +form both in size and colour; it varies from black to brown and even +dull green; the wings are very slightly mottled, and it can be easily +distinguished from the “Red Eye” by the more distinct silvery patch on +the sides of the body.</p> + + <div class="figcenter" id="fig155" style="max-width: 507px"> + <img + class="p1" + src="images/fig155.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 155.</b>—<i>Psaltoda (cicada) moerens</i> +(Germer).</p> + <p class="p0 smaller center">The Common Black Cicada or “Red Eye.”</p> + </div> + +<p>The members of the Genus <i>Henicopsaltria</i>, four in number, are +also peculiar to this country. <i>Henicopsaltria eydouxi</i>, one of +our commonest species, frequents the trunks of the rough-barked gum +trees; I have counted over 300 on a single tree on the coast near +Gosford, N.S.W. It measures nearly 5 inches across the wings; is of +a general mottled light brown and chestnut colour, with the wings +infuscated with three zig-zag bands of brown; the opercula are orange +red. <i>H. fullo</i>, peculiar to W. Australia, is a very distinctive +blackish coloured species measuring about 3 inches across the wings; it +can be easily identified by its banded wings and the dorsal surface of +the abdomen ornamented with a transverse white band about the centre +of the body. The Genus <i>Macrotristria</i> now contains 7 species; +most of these were originally described in the Genus <i>Cicada</i>, +and have representatives in all parts of Australia, two coming from +W. Australia, and two richly-coloured green species from the tropical +forests of N. Queensland, while <i>Macrotristria angularis</i>, our +common, large, dark brown species, variegated with light yellowish +spots on the head and thorax and with deeply infuscated wings, ranges +from Adelaide, S.A., to Queensland.</p> + +<p>The Sub-family <span class="smcap">Gaeninae</span> contains a number of South American +and Asiatic cicadas, among them some with very brightly coloured wings. +Two members of the Genus <i>Tettigia</i> are found in North Queensland +and North Australia, both<span class="pagenum" id="Page_351">[351]</span> of which were once placed in the genus +<i>Tibicen</i>; while <i>Tettigia tristigma</i> is the type of the +Genus <i>Tamasa</i>. The handsome black and yellow mottled <i>Gaeana +maculata</i>, common in India and China, has been recorded by White +from Australia, and Goding and I had specimens from the Northern +Territory of S. Australia, but Distant does not notice this record.</p> + +<p>The Sub-family <span class="smcap">Tibicininae</span> have the front edge of the basal +abdominal segment straight, not produced forward; and the sound +organs are entirely uncovered. <i>Venustria superba</i> is a curious +ferruginous insect with rich coppery tints upon the tegmina and wings, +which comes from North Queensland. Dodd usually collected it in the +neighbourhood of termite nests.</p> + + <div class="figcenter" id="fig156" style="max-width: 588px"> + <img + class="p1" + src="images/fig156.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 156.</b>—<i>Henicopsaltria eydouxi</i> (Guérin).</p> + <p class="p0 smaller center">The Mottled Grey Cicada.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Abricta</i> now includes most of our species previously +placed in the Genus <i>Tibicen</i>; thirteen are listed from Australia. +<i>Abricta curvicosta</i>, one of the largest, measures about 4 inches +across the wings; is reddish brown with a pale stripe down the centre +of the prothorax, and three black spots on each of the tegmina. It +is one of the common species about Sydney, N.S.W., in midsummer, and +is called the “Floury Miller” on account of the silvery pubescence +covering the body which makes it look as if it had been dusted with +flour. <i>A. aurata</i> ranges from Tasmania and Victoria into the +southern districts of N.S. Wales, and is usually found upon the fern +trees; it is a smaller darker coloured cicada with a large, sometimes +double, black spot on each tegmina.</p> + +<p>Distant (Pro. Zool. Soc. 1882) described a number of new species +chiefly obtained from North Queensland; and, finding it difficult +to give them distinctive specific names that would define their +peculiarities, he got over the difficulty by naming them after +Australian explorers. <i>A. willsi</i> is a small species<span class="pagenum" id="Page_352">[352]</span> measuring +about two inches across the wings, which are marked with two small +spots, and it can be easily distinguished from all the others by the +curious rugose yellowish patch on the sides of the prothorax. It has +a very wide range over N.S. Wales, Queensland, North, and probably W. +Australia, both along the coast and in the interior.</p> + +<p><i>Parnkella muelleri</i> is only about 1½ inches across the wings +which have two spots on each tegmina, and is of a pale yellow tint. +It is restricted in its range to North Queensland. The tiny little +yellowish green cicada found upon the grassy plains of Southern +Victoria and S. Australia, described as <i>Tibicen infans</i>, is now +placed in the South African Genus <i>Quintilia</i>.</p> + + <div class="figcenter" id="fig157" style="max-width: 484px"> + <img + class="p1" + src="images/fig157.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 157.</b>—<i>Macrotristria (cicada) +angularis</i> (Germer).</p> + <p class="p0 smaller center">The “Fiddler.”</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>The Genus <i>Chlorocysta</i> contains two curious pale green insects +with vitreous tegmina and wings, the former much more closely +reticulated than the ordinary cicada, with many cross and parallel +nervures. The head is small, and the body of the male is swollen and +cylindrical. <i>Chlorocysta vitripennis</i> was described by Westwood +(Ann. Nat. Hist. 1851); the larger male measures slightly over 2 inches +across the wings. The female is greenish or reddish, the abdomen +conical but not inflated. They frequent low scrub; the southern forms +found about the Tweed River, N.S.W., are green or yellowish; those from +North Queensland quite brown. <i>Glaucopsaltria viridis</i>, described +by Goding and me from S. Queensland, is placed by Distant in this genus.</p> + + <div class="figcenter" id="fig158" style="max-width: 250px"> + <img + class="p1" + src="images/fig158.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 158.</b>—Section of stem of eucalyptus, in +which the Black Cicada (<i>Psaltoda moerens</i>) has laid her eggs.</p> + </div> + +<p>The Genus <i>Melampsalta</i> contains a great number of our<span class="pagenum" id="Page_353">[353]</span> small +black or dark brown cicadas often marked with orange red or dull +yellow. The members of the genus are found over Asia, Africa and +Europe, over 40 are described from Australia, and 7 from New Zealand. +Some species are very numerous in early summer, and are known as +“Squeakers” on account of their musical notes. <i>Melampsalta +torrida</i>, originally described by Erichson from Tasmania, has a wide +range round from Queensland to W. Australia. It is almost black, with +several light marks in the centre of the thorax, and two irregular +rounded confluent black spots at the tips of the tegmina. It measures +about two inches across the wings, but is variable both in size and +in the wing markings. <i>M. abdominalis</i>, about the same size, is +black, with two lines of reddish yellow on the apical portion of the +dorsal surface of the abdomen, and the under surface red; when the +tegmina are closed there is a distinctive opaline mark on either side. +It is common in S. Australia and<span class="pagenum" id="Page_354">[354]</span> N.S.W. <i>M. eyrei</i> is a much +smaller species, with the head and thorax black, lined with yellow, and +the whole of the abdomen except the black tip, bright yellow; it is +common in N. Queensland.</p> + +<p>The members of the Genus <i>Pauropsalta</i> are easily distinguished +from those of the previous group by having five apical areas in the +wings, while the former have six. Sixteen species are described from +Australia. <i>Pauropsalta encaustica</i> is our commonest species with +a very wide range over Australia; it is of a uniform black tint, with +faint pale brown marks on the head and prothorax, and an infuscated +patch on the hind margins of the wings; the abdominal segments are +finely ringed with white to reddish brown. <i>P. annulata</i> is a +synonym of this cicada. <i>P. nodicosta</i> is a small brown species +from Kalgoorlie, W.A., with a curious node in the centre of the costal +nervure of the tegmina. <i>P. mneme</i>, larger, and broader than <i>P. +encaustica</i>, has the abdominal segments richly edged with red. It is +common on the Blue Mountains, N.S.W.</p> + +<p>The Genus <i>Cystosoma</i> was created by Westwood (1842) to contain +the great green “Bladder Cicada” which he called <i>Cystosoma +saundersi</i>, that at one time was common in the orange orchards +around Newcastle, N.S.W. Mrs. Ross says it is now common about +Armidale, N.S.W., on the sweet brier, and I have also had it on willows +from Glen Innes N.S.W. A second much smaller species, with similar +opaque green tegmina, <i>C. schmeltzi</i>, ranges up the coast of North +Queensland.</p> + +<p>The two curious hairy brown cicadas belonging to the Genus +<i>Tettigarcta</i> are restricted in their range. <i>Tettigarcta +tomentosa</i>, the darkest in tint, has each side of the thorax +produced into a distinct spine; it is only found in Tasmania. <i>T. +crinita</i> comes from similar country in the Gippsland forests, +Victoria; it is not quite so hairy, and has the thorax rounded on the +outer margin without any spines.</p> + +<hr class="r25"> + +<h4>Family 2. Frog-Hoppers.<br> +<span class="subhed">CERCOPIDAE.</span></h4> + +<p>The members of this family are not very numerous though world-wide in +their distribution. They are stout, wedge-shaped, elongate insects +of moderate size; the head is furnished with large flattened eyes +on the sides; with a few exceptions two ocelli are present on the +vertex between the eyes; the small, short antennae, composed of two +bead-shaped<span class="pagenum" id="Page_355">[355]</span> joints surmounted with a bristle, are placed in front +of and between the eyes. The pronotum is large with the triangular +scutellum occupying the centre of the back; the tegmina, longer than +the body, are coriaceous, reticulate, with two long discoidal and five +or more apical cells. The coxae and femora are short; the posterior +tibiae are hardly longer than the others, rounded at the base, +spatulate at the apex, armed on the outer margins with two stout spurs, +the second twice the length of the first; the tibiae and basal joints +of the tarsi are terminated with rows of spines.</p> + +<p>Most of our known species were described by the French naturalists, +Amyot & Serville (Annals Soc. Entom. de France 1845); and Walker (Brit. +Museum Cat. Homoptera 1851); and but little attention has been paid +to them since. Our most characteristic species belong to the Genus +<i>Eurymela</i>. Seventeen species are listed by Walker from all parts +of Australia. They are large, thickset frog-hoppers, with the head +broad and truncate in front with the face much inflexed; their general +tint is blue-black with the head and elytra marked with red or white +bands or spots. They lay their eggs under the bark of young gum trees, +slitting it in regular rings with their stout ovipositors and leaving +a white papery substance along the punctures. The young cling to the +twigs in clusters after they emerge, and they may often be seen in +different stages of growth upon the same bush. They are very active +little creatures, creeping round the twig when disturbed, and jumping +as soon as they are touched. Many of them are much sought after by ants +which come to them for the honey dew they secrete.</p> + +<p><i>Eurymela bicincta</i> measures ½ an inch in length, and is broad in +proportion; it is of a uniform dark shining blue tint, with the head, +thorax, and base of the elytra bright red. It has a wide range and may +often be found in colonies of 30 or 40 clustering together on a gum +sapling. <i>E. rubrovittata</i> is about the same size; it is black, +with the under surface, face, and three narrow transverse bands round +the thorax and elytra bright red. It has a range from Western Australia +to Queensland. <i>E. speculum</i> is a common species, recorded from +Tasmania to Queensland; it is of a uniform dark blue-black tint with a +white patch on either side of the face, and two irregular oval white +spots on each wing cover. <i>E. pulchra</i> is smaller, with the head +and thorax marked with red, and two irregular broken bands of white on +the side of each wing cover.</p> + +<p>Five species of the Genus <i>Aphrophora</i> are described by Walker +from Tasmania and Australia. The members of this genus are known as +“Cuckoo-spittle Insects” from the<span class="pagenum" id="Page_356">[356]</span> remarkable habit the larvae have of +enveloping themselves in a mass of frothy liquid, which is supposed to +be formed to protect their soft bodies from insects that might prey +upon them; it, however, really makes them very conspicuous objects on +a twig, and several species of wasps are known in America to drag them +out of this covering and use them to provision their nests.</p> + +<p>Our common “Cuckoo-spittle Insect,” found upon the she-oak (Casuarina), +ti-tree (Leptospermum), and Melaleuca, is <i>Chalepus teliferus</i>; +the larvae are pale-brown soft oval creatures, which jump when removed +from the frothy liquid, and in this liquid they remain enveloped until +they are ready to emerge. The perfect insect measures under ½ an inch +in length, is of an elongate boat-shaped form; the head is produced +in front as a slender process, curved upwards; the tips of the elytra +come to a compressed point; the general colour is dull reddish brown, +with the horn on the head ferruginous, and the wing covers mottled on +the sides with black. A second species, <i>Chalepus pugionatus</i>, has +been described by Stal from Australia.</p> + +<hr class="r25"> + +<h4>Family 3. Tree-Hoppers.<br> +<span class="subhed">MEMBRACIDAE.</span></h4> + +<p>This is a group of homopterous insects chiefly confined to the tropical +parts of the world. They are well represented in Australia, though +we have nothing like the remarkable creatures covered with horns and +spines found in South America and popularly known in consequence as +“little devils.” They are remarkable for the wonderful development of +the prothorax which, projecting in front, often forms a hood above the +head, so that the latter is much hidden when viewed from above; the +eyes are globular and project on the sides of the head, and there is +a pair of ocelli in a line between them; while the short bristle-like +antennae are well below the eyes on either side of the base of the +stout rostrum (beak), which at rest is turned down between the legs. +The abdomen is covered with the wings and parchment-like tegmina, +the extremities of which come together to form a sharp point. The +legs are short and stout, without the numerous spines common on the +“frog-hoppers”; and the tarsi consist of three joints, the first +longest. They can both fly and jump very well, but trust to the latter +method to escape from their enemies. They and the members of<span class="pagenum" id="Page_357">[357]</span> allied +families can be easily collected by shaking or beating low scrub over +an open umbrella; or can be bred from larval forms on the food plant.</p> + +<p>Very little attention had been paid to our tree-hoppers until a few +years ago when Goding published his “Check List of the Membracidae +described from Tasmania and Australia” (Pro. Linn. Soc. N.S.W. 1898); +in this he gives many notes and lists 22 species, chiefly described by +Walker (Brit. Museum Cat. Homoptera 1851), Fairmaire, in his Review +of the family in 1846, and Stal in 1869. In 1903 Goding, in the same +Journal, published a “Monograph of the Australian Membracidae.” In +this he re-describes all the known, and adds a number of new species +to our fauna, bringing the list up to a total of 32 described species, +comprised in 14 genera, grouped in 6 sub-families, based chiefly upon +the shape and structure of the prothorax.</p> + +<p>The Genus <i>Sextius</i> contains five species, in which the prothorax +is ridged in the centre and produced on either side into a rather short +acute horn standing out on either side, and with the apical portion +produced into a keeled spine extending to the tip of the abdomen. +<i>Sextius virescens</i>, our commonest species, is of a delicate green +colour, and feeds upon the sap of the black wattle and other species +of Acacia. In early summer it may be found among the foliage in all +stages of development; the trees they frequent are frequently infested +with ants which come to obtain the honey dew. The female slits the bark +with her ovipositor, and lays the eggs in rows. <i>S. depressus</i>, +about the same size, slightly over ¼ of an inch in length, ranges +from Western Australia to Queensland: at Kempsey, N.S.W., I obtained +specimens on a slender leafed Acacia. It is of similar green colour to +<i>S. virescens</i>, with the front of the thorax of a lighter tint, +but the projecting horns are shorter and depressed, and the venation of +the elytra is much finer. <i>S. australis</i> is about the same size, +and of a uniform black tint with a patch of bright silvery pubescence +on the sides of the thorax, which is rounded in front and has very +short blunt horns. It lives upon the branchlets of a prickly Hakea +growing about Sydney.</p> + +<p><i>Lubra spinicornis</i> is a slightly smaller insect, of a general +dull brown tint: it has the prothorax produced into two almost erect +clubbed horns. Specimens have been obtained from Brisbane, Queensland, +and the northern rivers of New South Wales. <i>Daunus tasmaniae</i> is +of the same chocolate brown colour; is more robust in proportion. The +prothorax forms a regular hood swelling out on either side at the base +of the tegmina, and the projecting horns are curved and deeply ridged, +and are chisel-shaped at the tips.<span class="pagenum" id="Page_358">[358]</span> It is one of the commonest species +in Tasmania, and is recorded over a wide area of the eastern mainland +as far North as Brisbane.</p> + +<p><i>Eufroggattia tuberculata</i> is a rare insect usually found resting +on a twig of a eucalyptus sapling, and is shaped very much like some +of the small plant bugs belonging to the Genus <i>Testrica</i>; it is +short and broad in form, with the head exposed; the thorax has short +blunt horns; and the abdomen is broadly rounded at the apex.</p> + +<hr class="r25"> + +<h4>Family 4. Lantern-flies.<br> +<span class="subhed">FULGORIDAE.</span></h4> + +<p>This is a very difficult family to satisfactorily define, as their +members are very diverse in general shape and structure, with points of +resemblance that bring some of the genera very close to the Cercopidae +(from which however they differ in the shape of the head), while they +somewhat resemble the Jassidae in the structure of the legs.</p> + +<p>The typical forms have the front of the head either produced into a +lance-shaped structure, or the face and vertex either rounded in front +or forming an acute angle. The eyes are large and stand out on the +sides of the head; the ocelli, usually two in number, are situated +below or near the eyes and are placed in the cavities on the cheeks; in +a few species there are three ocelli, while in others they are wanting. +The antennae, situated beneath the eyes, and often very peculiar in +structure, consist of two short joints surmounted with a bristle.</p> + +<p>Many are large handsome insects with bright coloured tegmina and wings; +others are of delicate green and grey tints, quite moth-like in form, +but can be easily distinguished by the way they rest with their stiff +roof-like wings, and by their active jumping habits. The legs are often +long, and the hind pair are furnished with a few stout spines on the +tibae, but never thickly spined as in the Jassidae. Many of our larger +species are found both in the larval and perfect state, on tree trunks. +A few species are well-known pests and have an extended range beyond +Australia.</p> + +<p>Donovan described and figured several species (Insects of New Holland, +1815); Westwood figured and described two in his “Monograph of the +Genus Fulgora” (Trans. Linn. Soc. 1837): but the majority of our +species are described by Walker (Brit. Mus. Cat. Homoptera, 1851), and +he also named<span class="pagenum" id="Page_359">[359]</span> others in “Insecta Saundersiana, Homoptera,” 1858, which +describes the insects in W. W. Saunders’ great collection.</p> + +<p><i>Siphanta acuta</i>, better known under the name of <i>Cromna +acuta</i>, is one of our commonest fulgorids, moth-like in appearance, +of a pale green colour, with broad square-cut fore wings and a short +pointed head. It measures about an inch across the outspread wings. +It has a wide range in Australia; and its pale green fluffy larvae +feed upon the sap of many plants, and readily jump when touched. It is +also well known in Hawaii, Sandwich Islands, where it is called the +“torpedo-bug” from the way it jumps; and it is said to be a pest on the +coffee plants (Smith Annual Report, Hawaii 1904). A number of species +of these moth-like forms are described by Walker from Australia and +Tasmania, and placed in the Genus <i>Bythoscopus</i>, which genus, when +further studied, will probably be much subdivided.</p> + + <div class="figcenter" id="fig159" style="max-width: 529px"> + <img + class="p1" + src="images/fig159.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 159.</b>—<i>Scolypopa (Pochazia) australis.</i></p> + <p class="p0 smaller center">The Common Passion-vine Hopper.</p> + </div> + +<p><i>Pochazia australis</i> measures about ¾ of an inch across the short +broad fore wings, which are margined and irregularly barred with +chocolate brown; the head is short and rounded in front. Melichar, +in his “Monographie der Ricaniiden, Wien,” 1898, places <i>P. +australis</i> in the Genus <i>Scolypopa</i>. The larva is a green +wedge-shaped little creature clothed at the tip of the abdomen with a +bunch of white filaments. It is a very common insect with a wide range. +Sometimes it is a pest on passion vines; the eggs are laid in the +slender tendrils, and the larvae suck up the sap of the stalks. Another +species is common among the foliage of the silky oak (<i>Grevillia +robusta</i>) in Southern Queensland.</p> + +<p><i>Achilus flammeus</i> has the body and wings of a bright<span class="pagenum" id="Page_360">[360]</span> red colour, +with the small head showing prominently in front: the broadly rounded +opaque elytra and wings cover the short body. It measures about an inch +across the outspread wings. Nothing is known about its habits or life +history, but in the summer evenings it sometimes comes flying towards +the light, and can be found on the windows.</p> + +<p>The Genus <i>Poeciloptera</i> contains a number of small, short +broad-winged forms. Donovan figures <i>Poeciloptera modesta</i>, which +has pink fore wings, each marked with two small red spots, and the hind +wings have a pale bluish tint.</p> + +<p><i>Prolepta dilatata</i> is a typical, dull reddish-brown fulgorid, +measuring nearly an inch from the tip of the long slender head to the +extremities of the folded tegmina which are broadest across the tips: +and the slender prolonged forehead is over two lines in length. This +insect was described from W. Australia, but it has a wide range and can +be collected about Sydney. <i>P. obscurata</i> is about the same size, +more rugose in structure, and with markings of dark brown; the markings +on the somewhat opaque wings are more distinct, striated and irregular +than in <i>P. dilatata</i>: it can also be easily recognised by the +shorter and thicker process on the forehead. It has a wide range over +Australia.</p> + +<p>The Genus <i>Eurybrachys</i> contains a number of short, dark brown +insects with broad rounded heads; they run about on the trunks of +trees, jumping at the least alarm. <i>Eurybrachys leucostigma</i> is +a very stout, broad, dull brown insect, about ¾ of an inch across +the outspread wings. Some 16 species are described from all parts of +Australia. The members of the Genera <i>Ledra</i> and <i>Stenocotis</i> +are broad elongate insects with the front of the head spade-shaped, and +the convex body tapers to a sharp point. Their larvae are almost as +flat as a bit of paper. <i>Stenocotis australis</i> is about ¾ of an +inch in length, and of a dull brown tint.</p> + +<hr class="r25"> + +<h4>Family 5. Leaf-Hoppers.<br> +<span class="subhed">JASSIDAE.</span></h4> + +<p>These insects are minute froghopper-like forms with the head rounded in +front, and with the body tapering towards the tips of the tegmina. The +head is large, with the oval or rounded eyes projecting on the sides, +and with a pair of ocelli situated on the front margin. The antennae, +bristle-like, of considerable length, are each composed of two short +cylindrical basal joints with a thread-like terminal<span class="pagenum" id="Page_361">[361]</span> portion, and are +placed in front and below the eyes. The legs are long, well adapted for +jumping (their chief means of progression); and the tibiae of the hind +pair are thickly clothed with stout spines.</p> + +<p>Though these insects are very small, many species appear upon crops +and herbage in such immense numbers that they often do a great deal +of damage, and are very interesting from an economic standpoint. In +Japan, for instance, there are several species very serious pests in +the rice fields; while in North America <i>Erythroneura vitis</i> is a +well-known pest upon the foliage of vines.</p> + +<p>They are abundant on the low scrub and grass lands in this country in +favourable localities, and may be easily collected with a sweeping +net, or by shaking the bushes over an open umbrella; yet, probably on +account of their small size and retiring habits, few specimens are to +be found even in our Museum collections.</p> + +<p>The sugar-cane hopper, <i>Perkinsiella saccharicida</i>, a native of +Queensland, is a dull brownish yellow hopper with a dark parallel +stripe down the centre of the basal portions of the tegmina; it +measures a ¼ of an inch in length. Kirkaldy described it from Hawaii, +where it has been introduced, and is a serious pest to the sugar-cane.</p> + +<p>A very pretty little unidentified species, bright red and yellow, with +the fore wings marked with dark brown, is common upon the broad soft +leaves of <i>Eucalyptus robusta</i>, where the curious little larvae +rest in families of three or four; each is enveloped in white filaments +which proceed from round the tip of the abdomen. The larvae of another +species have been observed to form large colonies on the surface of +the leaves of low eucalyptus bushes on the hills near Capertee N.S.W. +They suck up the sap, discolouring the centre of the leaves; each +exudes a globule of liquid from the tip of the abdomen, which they drag +out into thin threads with their hind legs, to form a spider-web-like +covering over their bodies, and this web dries soon after the leaves +are gathered.</p> + +<hr class="r25"> + +<h4>Family 6. Lerp Insects.<br> +<span class="subhed">PSYLLIDAE.</span></h4> + +<p>These are small homoptera, in appearance suggesting miniature cicadas. +The head is generally broader than long, sometimes deflected and with +large eyes; the ocelli are three in number, the lateral ones situated +on the summit of the head close to the hind margins of the eyes, and<span class="pagenum" id="Page_362">[362]</span> +the central one at the apex of the median suture. The antennae are +each composed of ten joints, the first two shorter and thicker than +the following ones, and the terminal joint surmounted with two short +bristles. The thorax is broad, with well developed tegmina and wings, +and like the aphids both pairs might properly be called wings. The +venation is simple, constant, and useful in the work of classification. +They are formed for jumping, with a spine-like process on the coxa of +each hind leg, and the apex of the tibiae of the hind legs furnished +with a row of short fine spines. The tarsi are two jointed, terminating +in a pair of large claws.</p> + + <div class="figcenter" id="fig160" style="max-width: 556px"> + <img + class="p1" + src="images/fig160.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 160.</b>—Diagram of Psylla (<i>Thea opaca</i>) ♀.</p> + <p class="p0 smaller center">Showing the structure and venation of the wings.</p> + <p class="p0 smaller hangingindent">1<i>a</i>, Face lobes; 2<i>a</i>, prothorax; 3<i>a</i>, +mesanotum; 4<i>a</i>, dorsulum; 5<i>a</i>, scutellum, tegmina; +1<i>b</i>, costal nervure; 2<i>b</i>, primary stalk; 3<i>b</i>, +clavus; 4<i>b</i>, clavical suture; 5<i>b</i>, stalk of +sub-costa; 6<i>a</i>, stalk of cubitus; 7<i>b</i>, sub-costa; +8<i>b</i>, lower branch of cubitus; 9<i>b</i>, upper branch of +cubitus; 10<i>b</i>, lower fork of lower cubitus; 11<i>b</i>, +stigma; 12<i>b</i>, upper fork of the lower branch of cubitus; +13<i>b</i>, radius; 14<i>b</i>, lower fork of upper cubitus; +15<i>b</i>, upper fork of upper cubitus.</p> + <p class="p0 smaller hangingindent">3, Genitalia ♂; 4, Genitalia ♀; 5, Head of <i>Spondyliaspis +eucalypti</i>, showing face lobes.</p> + <p class="p0 smaller center">(Pro. Linn. Soc. N.S.W.)</p> + </div> + +<p>The female lays her eggs in clusters on the twigs or foliage, from +which the curious, little, large-headed larvae emerge, and, after +undergoing a series of moults during<span class="pagenum" id="Page_363">[363]</span> which they develop large +wing-pads on the shoulders and more joints in the antennae, they +finally come forth, perfect four-winged insects. They take their family +name from <i>Psylla</i>, a flea, given them by Linnaeus in reference +to their jumping powers, and their popular name of “Lerp Insects,” +from the habit of the larvae of many species of forming “lerp scales,” +shell-like protective coverings formed from exudations from the +insects. Other species cover themselves with flocculent matter after +the manner of mealy bugs; and yet another group form regular oval or +rounded galls on the foliage. They are found in most of the warmer +parts of the world, and are very numerous in Australia, where they seem +to take the place of the <span class="smcap">Aphidae</span> to a certain extent; they are +readily collected in all stages of growth upon their food plant, and +can be easily bred.</p> + +<p>The Sugar lerp, <i>Psylla eucalypti</i>, whose larvae cover the leaves +of several species of gum trees with their white woolly shells, was +described by Dobson from Tasmania (Pro. Royal Soc. Van Diemen’s Land, +1851). It is a slender little green creature with very long face lobes, +and, when crawling about, turns the tip of its body upwards, so that it +looks as if it were walking on its head. It is now placed in the Genus +<i>Spondyliaspis</i>.</p> + +<p>In the same year (1851) Walker published his Homoptera (Cat. Brit. +Museum) in which he recorded 5 species, all from Tasmania; and it was +not until 1898 that they were again noticed when Maskell described 3 +species from Australia (Trans. N. Zealand Inst.); and Schwarz defined +another (Pro. Ent. Soc. Washington) in 1897. Between the years 1900 and +1903 I contributed three papers (Pro. Linn. Soc. N.S.W.) monographing +our species, in which 64 new species are added to our fauna. I followed +Low in the classification of the sub-families, adding Scott’s fifth +division for those with small heads and no face lobes.</p> + +<p>In the <span class="smcap">Liviinae</span>, the front of the head is not produced into +face lobes; the stalk of the cubitus is either shorter, as long as, or +longer than the lower branch of the cubitus. <i>Crewiis longipennis</i> +is of a general bright red tint, and is ¼ of an inch in length; it +ranges from Tasmania to the North of New South Wales. The larva forms +a rounded pale yellow lerp covered with fine woolly filaments upon +the leaves of gum trees. <i>Lasiopsylla rotundipennis</i> forms a +large, flattened, irregularly rounded white scale on the foliage of +<i>Eucalyptus melliodora</i>, under which the flattened, pale green +larva hides.</p> + +<p>The Sub-family <span class="smcap">Aphalarinae</span> contains a number of small species, +and the head is produced in front into face lobes, with the stalk of +the cubitus as long as or longer than the<span class="pagenum" id="Page_364">[364]</span> stalk of the sub-costa. They +usually form lerp scales; but some are naked, or clothed with soft +white woolly filaments.</p> + +<p>Several species of the Genus <i>Spondyliaspis</i> belong to this group; +all of them form “sugar lerp scales,” often encrusting all the foliage +of the young gum trees, and are so abundant that in the Mallee scrub +country in Victoria and S. Australia the blacks used to collect and +eat it in quantities, and had a regular “manna harvest.” <i>Cardiaspis +artifex</i> is a short, reddish yellow insect, the larvae of which form +beautiful barred shell-like lerps, marked with red and yellow to look +like delicate fretwork, upon the leaves of <i>Eucalyptus robusta</i>. +<i>C. tetrix</i> is a pretty pink and grey species found in the Adelong +district, N.S.W. The larva constructs a most remarkable cage of fine +red bars, not unlike a lady’s hair net, beneath which the larva crawls +about freely like a bird in a cage. <i>Rhinocola corniculata</i> +often covers the leaves of different eucalypts with its elongate, +opaque, horny, yellow lerps. The test is not unlike that of a large +<i>Mytilaspis</i> scale, but is open at the broad end through which +the little larva can creep in and out. It ranges from New South Wales +to Western Australia. <i>R. eucalypti</i> is a very tiny, little, dark +brown psylla, the larvae of which cluster at the tips of the foliage of +young blue gums (<i>Eucalyptus globulus</i>), and cover themselves with +threads of white flocculent matter. It was described by Maskell from +New Zealand, but is common both in Tasmania and Australia: it has also +been introduced into Africa on the same eucalypt.</p> + +<p>The larvae of the Genus <i>Thea</i> are curious, broad, flattened +creatures, with hard integument. They hide under the dead bark on +the trunks of the white stemmed gums, spreading their white woolly +secretion around them; the ants look after them, and probably protect +them from many enemies in return for the “honey dew,” of which +secretion the ants are very fond. <i>Thea opaca</i> is of a general +reddish pink colour mottled with brown and black; the wings are +transparent, with a dark stigma on the fore wing.</p> + +<p>The members of the Sub-family <span class="smcap">Psyllinae</span> have the same +well-defined conical face lobes, but the stalk of the cubitus is +shorter than the stalk of the sub-costa. The larvae may be quite naked, +but most of them produce woolly filaments more or less covering them, +and form no true lerp scales or galls. The typical Genus <i>Psylla</i> +comprises a number of usually small and somewhat stouter insects, many +of which cluster in swarms like aphids upon the foliage of wattles +and other trees. The eggs, larvae, pupae, and perfect insects may +be found on the same twigs. <i>Psylla acaciae-decurrentis</i> is a +slender, dark-winged insect remarkable for<span class="pagenum" id="Page_365">[365]</span> the length of its slender +antennae; it is common upon the black wattle in early summer. <i>P. +acaciae-baileyanae</i> is a much smaller yellow species with mottled +wings that often swarms over the cultivated “Cootamundra wattle,” +and is reported to have destroyed all the flower-buds of this wattle +in the neighbourhood of Melbourne in 1905. <i>P. capparis</i> is a +mottled winged species that frequents the foliage of <i>Capparis +mitchelli</i> in the western scrubs: <i>P. schizoneurodes</i> infests +the twigs of the allied “Warrior Bush”; the larvae are covered with +flocculent matter and have a globule of liquid substance at the tip of +the abdomen; when massed together they look much like “woolly blight” +on the apple trees. <i>P. sterculiae</i> is a small brownish species, +found upon the twigs of the Kurrajong, and has a wide range over New +South Wales.</p> + + <div class="figcenter" id="fig161" style="max-width: 337px"> + <img + class="p1" + src="images/fig161.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 161.</b>—<i>Psylla sterculiae</i> (Froggatt).</p> + <p class="p0 smaller center">The Kurrajong Twig Psylla.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Two very curious species are found upon the thick fleshy leaves of our +native figs, and one, <i>Mycopsylla fici</i>, lays her eggs upon the +foliage, the squat grey larvae burying their beaks in the leaf cause a +flow of milky sap, under which they hide in small colonies, and when +ready to emerge crawl from beneath the viscid mass. Where numerous, +they cover the foliage with these sticky patches, and cause the leaves +to fall. The perfect psylla is a handsome, dark-coloured insect with +long antennae and ample transparent wings.</p> + + <div class="figcenter" id="fig162" style="max-width: 262px"> + <img + class="p1" + src="images/fig162.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 162.</b>—<i>Tyora sterculiae</i> (Froggatt).</p> + <p class="p0 smaller center">The Star-psylla found on the surface of the leaves of the Kurrajong.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Sub-family <span class="smcap">Triozinae</span>. The cubitus of the wing has no stalk, +the veins forking directly from its junction with the sub-costa. +All our species, with one exception, come into the typical Genus +<i>Trioza</i>: many of them are gall makers<span class="pagenum" id="Page_366">[366]</span> in the larval state, +others are naked and cling to the under surface of twigs and leaves. +The larvae of the gall-makers are broad, oval, flattened creatures, +covered with a mealy secretion, the outer margin of the dorsal shield +in each case being fringed with fine regular ciliae. Most of the +perfect insects are thickset; they range from chestnut brown to reddish +yellow; and have clear transparent wings. <i>Trioza carnosa</i> makes a +large, oval, fleshy, brightly tinted gall with an irregular opening at +the summit, often covering and aborting the foliage of eucalypts about +Sydney. The larva of <i>T. eucalypti</i> forms a rounded, hard, woody +gall upon the leaves, without any opening on either side until the gall +contracts and splits open, when the full grown pupa emerges. <i>T. +casuarinae</i> is a very pretty little psylla with dark-barred wings, +and its curious naked fish-like larva clings to the slender foliage of +the she-oak (<i>Casuarina</i>). <i>T. banksiae</i> has a tiny, naked, +yellow larva covered with silvery down; it is a rare insect found on +the under surface of the honeysuckle leaves. Nearly all these species +have been collected within<span class="pagenum" id="Page_367">[367]</span> a day’s journey from Sydney, but have a +wide range on the eastern coast.</p> + +<p>The Sub-family <span class="smcap">Prionocneminae</span> was formed by Scott for Walker’s +Genus <i>Tyora</i>, in which I have placed two species. <i>Tyora +sterculiae</i> is a pale green, aphid-like psylla, with long antennae +and large transparent wings. The larvae cluster together on the +leaves of the Kurrajong, forming white patches over the foliage, and +each larva throws out slender white threads, fringing the tip of the +abdomen and radiating about the body. <i>T. hibisci</i> is a delicate +pale green insect which has been taken on the foliage of <i>Hisbiscus +tiliaceus</i>, about Brisbane, Queensland, and also on a creeper on the +Tweed River, New South Wales.</p> + +<hr class="r25"> + +<h4>Family 7. Aphids or Plant Lice.<br> +<span class="subhed">APHIDAE.</span></h4> + +<p>These destructive little creatures are well known to gardeners under +different names, such as “smother or green-fly,” “plant lice,” or +“blight.” This family contains one of the most destructive and +widespread pests that ever attacked cultivated plants, namely the vine +louse (<i>Phylloxera vastatrix</i>), which has destroyed millions of +pounds’ worth of vines, and has followed its host all over the world. +Aphids are all small soft-bodied creatures, green, black, or yellow in +colour; and at least ten introduced species are to be commonly found in +our gardens and fields; but as far as I know, no indigenous aphid is +recorded in Australia.</p> + +<p>The life history of these insects is very complex; the winter eggs or +larvae lie dormant during the cold season in crevices on the trunks, or +hidden underground on the roots of their host plants; but as the warm +weather approaches they crawl up the trunks, cluster round the opening +leaf buds, and sticking their sharp beaks into the tissue, suck up the +sap. These give birth to living larvae which grow very rapidly, and in +turn (though virgin females) bring forth fresh broods of live larvae +that in the course of several generations develop two pairs of large +transparent wings, and consist usually of both sexes, though in some +species the males are wanting. The last generation fly away in swarms +but before dying deposit eggs which carry on the cycle of their life +into the next summer.</p> + +<p>The wingless forms are short, stout, rounded creatures with small, +slightly lobed heads, and rather stout 3 to 7<span class="pagenum" id="Page_368">[368]</span> jointed antennae; the +legs are well-developed with two-jointed feet. The abdomen often +swells out into a flask-like shape; it is furnished on the 5th segment +with a pair of cylindrical tubes called siphons, through which it +discharges a sweet secretion known as “honey dew”; this liquid is often +ejected in such quantities on aphis-infested plants that it covers the +foliage, and attracts the ants, which come and lick up the globules of +honey-dew on the tips of the siphons, and even caress the aphis with +their antennae; and therefore in popular works these insects are often +described as “ants’ cows.”</p> + + <div class="figcenter" id="fig163" style="max-width: 485px"> + <img + class="p1" + src="images/fig163.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 163.</b>—<i>Siphonophora rosae</i> (Linn.).</p> + <p class="p0 smaller center">The Rose Aphis of the garden.</p> + <p class="p0 smaller center">1, Rose buds infested with aphis; 2, larva; 3, winged female aphis.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + + <div class="figcenter" id="fig164" style="max-width: 426px"> + <img + class="p1" + src="images/fig164.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 164.</b>—<i>Aphis persicae-niger</i> (Smith).</p> + <p class="p0 smaller center">The American Peach Aphis (introduced).</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p>Among the introduced species common in Australia is the Cabbage Aphis, +<i>Aphis brassicae</i>, a dull green insect covered with a floury +exudation; it is one of the greatest<span class="pagenum" id="Page_369">[369]</span> pests that the cabbage-growers +have to deal with, and is always most troublesome in dry weather. +The Rose Aphis, <i>Siphonophora rosae</i>, is a pale green species +appearing in the spring on the young buds of the roses, but seldom +doing very serious damage. The Woolly Aphis, <i>Schizoneura +lanigera</i>, common both on the roots and branches of apple trees, +is found in most of our old orchards; the dull blue aphids cluster +together in colonies with their beaks buried deeply in the bark, and +the clusters become covered with a mass of soft white flocculent +exudation, hiding them from view. From the irritation to the plant +tissue caused by their presence large galls or excrescences appear +all over the branches. The Peach Aphis, <i>A. persicae-niger</i>, is +another<span class="pagenum" id="Page_370">[370]</span> common orchard pest which winters on the roots of the peach +trees: in early summer they commence to spread, and if neglected do a +great deal of damage to the leaf and flower buds.</p> + +<p>The chief work dealing with the systematic classification of plant lice +is Buckton’s “Monograph of the British Aphidae,” published by the Roy. +Society, London 1881. A number of new species have been described since +by American entomologists in bulletins on Economic Zoology.</p> + +<hr class="r25"> + +<h4>Family 8. Snow-Flies.<br> +<span class="subhed">ALEURODIDAE.</span></h4> + +<p>These are all very small delicate creatures; both sexes are furnished +with two pairs of broad rounded wings with simple parallel veins, and +are usually thickly covered with a mealy white dust from which they +take their popular name of “Snow-Flies.” The head is broad, furnished +with a three-jointed beak enclosing setae; seven-jointed antennae; and +large reniform eyes, with an ocellus on either side above the eyes. +The thorax is broad and the abdomen soft and rounded. The tarsi are +two-jointed terminating in two claws at the extremities.</p> + +<p>The female lays her eggs in clusters on the under surface of the +leaves, where the young larvae later on form regular oval, glassy tests +of various colours, enclosed in which they feed and finally pupate. +The adult insects have their short broad wings slightly expanded, +and cluster together in threes and fours: but the moment their food +plant is touched they fly out in a little cloud. They can, like the +scale insects, be very easily introduced into a new country with their +food plant, and several species, like <i>Aleurodes vaporariorum</i> +described by Westwood from Europe, have a wide range over America and +this continent.</p> + +<p>The snow-flies are well represented in Australia, and several species +do a considerable amount of damage to native shrubs, but on account +of their delicate structure and small size they are difficult to +collect, and harder to preserve when collected; if mounted on card +they dry up, with nothing to determine them from but the wings, which +have very few distinctive characters. The most satisfactory method of +preserving them, is to drop the live insects into oil of cloves on +a micro slip, when they usually open their wings and legs, and then +make, with a little care, very fine objects when mounted in balsam; at +times, however, the<span class="pagenum" id="Page_371">[371]</span> floury covering floats off the wings and body and +sometimes clouds the mount.</p> + +<p>Maskell has described 8 species from Australia (Trans. N. Zealand +Inst. 1896); most of these descriptions, however, were based upon the +larval tests or scales (and not the adult insects) which had been sent +to him under the idea that they were scale insects; so that whoever +takes up the study of snow-flies will have to breed them out, to be +sure of the identity of his species. <i>Aleurodes styphelia</i> forms +a flattened, oval, black test fringed with white waxy tubes almost +as long as the encircled larva, scattered about over the leaves of +<i>Styphelia richei</i>, a common scrub bush about Sydney. <i>Aleurodes +t-signata</i> forms a spiny black test; and with a second undetermined +pale yellow species without a marginal fringe, is found about Sydney +on the foliage of <i>Acacia longifolia</i>. Another species, <i>A. +banksiae</i>, is found upon both the honeysuckle (<i>Banksia</i>) and +the bottle brush (<i>Callistemon</i>).</p> + +<p>In Maskell’s paper, which is an important contribution to the study of +these small but very interesting insects, he lists 65 known species +belonging to the typical Genus <i>Aleurodes</i>; some have since been +described from America, of which a few have been placed in the Genus +<i>Aleurodicus</i>, formed by Douglas for those with a distal and basal +branch on both wings.</p> + +<hr class="r25"> + +<h4>Family 9. Scale Insects.<br> +<span class="subhed">COCCIDAE.</span></h4> + +<p>These insects take their popular name of scale insects from the habit +that many of the typical species have of protecting themselves, after +they have settled down on their food plant, by forming a shield or +scale over their backs under which they feed and produce their eggs or +living larvae. To form the scale the moulted larval skin, called the +pellicle, becomes a nucleus in the first place, round which exudations +are added until the scale insect ceases growing.</p> + +<p>The larvae are pale yellow, pink, or dull-red coloured little +creatures, oval or shield-shape in form, usually fringed round the +margins of the body with fine filaments, which are often long upon +the somewhat thickened irregularly-jointed antennae and form longer +setae upon the tip of the abdomen. They have distinct black eyes, +well-developed legs; the mouth is pointed and beak-like.<span class="pagenum" id="Page_372">[372]</span> At this stage +of their existence the sexes do not differ in outward appearance, but +when they attach themselves to their food plant the males and females +of the same species often construct scales of very dissimilar form; +while in others the male scales are simply more elongate than those of +the female.</p> + +<p>The male coccid is a delicate fragile little creature, usually +microscopic in size, so that, unless bred out in confinement from +scale-infested foliage, they are seldom seen. He has a well defined +head rounded behind, furnished with moderately long antennae composed +of thickened irregularly-jointed segments fringed and surmounted with +fine filaments. The globular black eyes stand out on the sides of the +head, but the mouth is aborted so that it cannot feed. The thorax, +lobed on the dorsal surface, is furnished with a pair of rounded wings +each with a simple central nervure, but he can fly well in spite of +their delicate structure. The slender legs are simple, terminating in +rudimentary hooks; the elongated abdomen is distinctly segmented and +furnished at the extremity with a pair of long slender white filaments. +This period of his existence is short: thousands of them perish very +soon after they leave their scale, and the survivors as soon as they +have impregnated the female die.</p> + +<p>The female coccid as soon as she settles down to suck up the sap +develops under her protective shield (which, unlike the male, she never +leaves) into an oval or rounded yellow mass: her legs, antennae, and +even head become aborted though the segments of the abdomen are well +defined in most species, and finally she becomes simply a sack of eggs. +She deposits her eggs under the protection of the shield, in other +cases the larvae develop within her shrunken dead skin.</p> + +<p>The larvae swarm out and spread over plants when, owing to their +immense numbers sucking up the sap with their sharp beaks, they soon +injure the tissue and often kill the food plant. Thus from an economic +point of view the scale insects are one of the most important groups +of the insect-world that man has to deal with, and thousands of pounds +are spent in spraying and fumigating cultivated trees to destroy these +pests. Many species are cosmopolitan in their range and choice of food +plants, having been introduced all over the world, but Australia has a +great number of indigenous species, many remarkable for their curious +habits, particularly those forming solid woody galls on the eucalypts.</p> + +<p>The classification of the scale insects is based chiefly upon the +structure of the adult female coccid, viz.:—Of the spinnerets, +abdominal cleft, lobes, spines, and anal ring of the<span class="pagenum" id="Page_373">[373]</span> abdomen, and the +structure and number of joints of the antennae. The shape and structure +of the puparium or scale, or other secretions are used to separate them +into the larger sub-divisions.</p> + +<p>The greater number of our species were described by Maskell in +the “Transactions of the New Zealand Institute between the years +1878–1898,” in which period he added over 100 new species to our list: +Green (Pro. Linn. Soc. N.S.W. 1900) has described some others; and +in the same Journal (1882–1898) I dealt with the gall-making coccids +belonging to the sub-family <span class="smcap">Brachyscelinae</span>. In 1894 Maskell +issued a “Synoptical List of the Coccidae reported from Australia and +the Pacific Islands,” in which 180 species were credited to Australia. +To this Maskell added later a number of new forms; and Fuller others +from Western Australia (Trans. Ent. Soc. London 1899). In Mrs. +Fernald’s “Catalogue of the Coccidae of the World” (Hatch Experiment +Station Bulletin 88, 1903) over 328 species are listed, from this +country, but there are a considerable number of doubtful species among +them.</p> + +<p>The <span class="smcap">Coccidae</span> have been divided into a number of sub-families: +I follow Green (Coccidae of Ceylon, 1896), though Mrs. Fernald in +following Cockerell reverses the families and starts with the mealy +bugs; I also retain most of the well-known generic names unless there +is a very valid reason for discarding them, which does not appear to be +the case in many of Cockerell’s amendments.</p> + +<p>The Sub-family <span class="smcap">Diaspinae</span> are known as armoured scales and +embrace most of the forms which cover themselves with stout horny +shields (puparia). When adult the female is almost legless, with +rudimentary antennae, and incapable of movement. The members of the +Genus <i>Aspidiotus</i> form round scales, and among them are some +of our worst orchard pests. The introduced species <i>Aspidiotus +auranti</i>, the Red scale of citrus trees, is now found on many +garden shrubs. The puparium of the adult female is dull reddish yellow +with the centre lighter coloured, and the twigs, leaves and fruit of +neglected trees are often covered with these scales in all stages of +growth. <i>A. perniciosus</i>, the notorious San José Scale, that +attacks deciduous fruit-trees in the same manner, is a dull brown +circular scale; its original home is somewhat doubtful, and though it +was first recorded as a pest in California, is said to have come from +China. The scales are much darker than those of the red scale, and +infest the branches and twigs so thickly that they destroy the bark, +and whenever they attach themselves to the fruit produce a red spot. +<i>A. hederi</i> (better known under the name of <i>A. nerii</i>), is a +pure white scale with a yellow centre;<span class="pagenum" id="Page_374">[374]</span> it has a world-wide range, and +its range extends far out into our western scrubs, sometimes covering +the whole of a large tree. <i>A. rossi</i> is a very distinct, round, +black scale, partial to <i>Euonymus</i> in the garden, and to grass +trees in the bush. <i>A. ficus</i> is often known as the “Round Scale” +from its size and regular shape; it is deep chocolate brown in colour, +common upon palms, and is sometimes found upon oranges coming from the +Pacific Islands.</p> + +<p><i>Fiorinia acaciae</i> covers the stems and twigs of <i>Acacia +longifolia</i> with its narrow white ribbed scale; it is much longer +than broad, and is truncate at the extremities; this gives it a very +distinctive character.</p> + +<p>The Genus <i>Diaspis</i> contains a number of delicate, more elongated +scales, among which is the well known white rose scale <i>Diaspis +rosae</i>, common in the garden. <i>Poliaspis exocarpi</i> is another +white scale infesting <i>Oxylobium</i>, <i>Dillwynia</i>, and other +bush shrubs; the male scales are long, slender, and loosely attached to +the smaller twigs.</p> + +<p>The Genus <i>Chionaspis</i>, containing a number of cosmopolitan and +indigenous species, has the base of the scale narrow, elongate, but +broadly rounded at the extremity. <i>Chionaspis xerotides</i> is white, +common upon the blades of the sedge growing along the sea shore at +Botany, N.S.W., and has a wide range. <i>C. eugeniae</i> is a larger +broader scale, variable in size and shape; it infests several native +shrubs, and a very large form is found on the waratah.</p> + +<p><i>Mytilaspis</i> is another world-wide genus, in which the scales are +attenuated at the base and are oyster-like in shape; <i>Mytilaspis +pomorum</i> is the common “Mussel” or “Oyster” scale of the apple tree +found all over the world. <i>M. spinifera</i> is a handsome, broad, +white scale common on the weeping myall (<i>Acacia pendula</i>), +growing in the interior. <i>M. striata</i> is a very slender form of +scale that has had to adapt its shape to the slender foliage of the +Casuarina which it infests. <i>M. acaciae</i> is a grey species that +clusters thickly together in masses like the apple scale, covering the +stems of several different species of Acacias in the bush with its +stout irregular scales.</p> + +<p class="p2 smaller center">Plate XXXIV.—HOMOPTERA.</p> + +<p class="center smaller">Family <b>Coccidae</b>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Apiomorpha urnalis</i> (Tepper).</li> + <li>2. <i>Frenchia semiocculta</i> (Mask.).</li> + <li>4. <i>Frenchia casuarinae</i> (Mask.).</li> + <li class="hangingindent">3. Galls of Buprestid beetles (<i>Ethon corpulentum</i>, Bohem.).</li> +</ul> +</div> + + <div class="figcenter" id="plate34"> + <p class="p1 sm center"><i>Plate XXXIV.—HOMOPTERA.</i></p> + <img + class="p0" + src="images/plate34.jpg" + alt=""> + </div> + +<p>In the Sub-family <span class="smcap">Lecaniinae</span> the female coccids are active or +stationary; naked or covered with some secretion; sometimes without +legs; the abdomen marked with a median cleft and furnished with two +dorsal lobes. Several species of the tropical Genus <i>Ceroplastes</i> +are found about Sydney, where they were introduced into the gardens at +a very early date, and have since spread into the orchards and bush. +The Indian wax-scale, <i>Ceroplastes ceriferus</i>, covers orchard +trees, and bush and garden shrubs with its irregular rounded masses +of greasy white matter that protect the <span class="pagenum" id="Page_375">[375]</span>liver-coloured coccids +beneath. <i>C. rubens</i> is a smaller and more regularly rounded dull +red scale, the enveloping material forming a hard waxy shell.</p> + +<p>The members of the Genus <i>Ctenochiton</i> are chiefly confined to +New Zealand, but two fine species have been described from Australia. +<i>Ctenochiton eucalypti</i> comes from the Newcastle district, +N.S.W., where it infests the leaves of gum saplings. The scales of +the sexes differ very much; those of the male are slender, white, and +glassy, while those of the female are broad and dark coloured. <i>C. +rhizophorae</i> comes from Queensland, where it is found upon the +mangrove. The beautiful, brittle, glass-like scales of <i>Inglisia +foraminifer</i> and <i>I. fossilis</i>, are often very plentiful in the +interior on low scrub trees.</p> + + <div class="figcenter" id="fig165_166" style="max-width: 536px"> + <img + class="p1" + src="images/fig165_166.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 165</b> and <b>166</b>.—Scale Insects.</p> + <p class="p0 smaller center">165. <i>Icerya purchasi</i> (Maskell).</p> + <p class="p0 smaller center">The Cottony-cushion or Fluted Scale of the orange tree.</p> + <p class="p0 smaller center">166. <i>Ceroplastus ceriferus</i> (Anderson).</p> + <p class="p0 smaller center">The introduced Indian Wax Scale of citrus trees, etc.</p> + </div> + +<p>In the Genus <i>Ceronema</i>, the males form delicate angulated<span class="pagenum" id="Page_376">[376]</span> +scales, but the females are clothed with a woolly secretion. +<i>Ceronema banksiae</i> is a somewhat rare scale found on the foliage +of the banksia; it has the secretion upon the dorsal surface, formed +into a distinct rib down the centre. <i>C. caudata</i> is a large +species with a white woolly covering, a large filament towards the apex +forming a large loop rising above the back like a handle. It has a wide +range from the South Coast of N.S.W. to North Queensland, and about +Bulli, N.S.W., is found on gum trees.</p> + +<p>The Genus <i>Lecanium</i> (which has been cut up into a number of +new genera) contains many distinct species peculiar to our fauna. +<i>Lecanium tesselatum</i>, a flattened species with crenulated +margins, and common on palms in the gardens, and <i>L. oleae</i>, +known as “black bug” or “olive scale” by the orchardists, are both +introduced species: <i>L. patersoni</i> is a slender form found upon +the foliage of <i>Patersonia glabrata</i> growing about Sydney. <i>L. +scrobiculata</i> is a bright, shining, convex, dark brown scale +infesting several species of acacias; and <i>L. mirificum</i>, one of +the largest, is found in the interior upon <i>Acacia pendula</i>. The +curious coccid, <i>Cryptes (Lecanium) baccatum</i>, covers the twigs of +several acacias, among them the common black wattle in the vicinity of +Sydney. At first dull white, they swell out into rounded bead-shaped, +blue sacks, so close together that they encrust the whole of the +infested twig; when adult they turn dull brown.</p> + +<p>The Sub-family <span class="smcap">Dactylopinae</span> contains most of the well-known +“mealy bugs”; they are soft bodied creatures in the earlier stages of +their existence, and many species are able to move about until their +latter days; instead of forming a separate scale like the first group, +they cover themselves with white, woolly, mealy, cottony, or waxy +secretions.</p> + +<p>The members of the Genus <i>Asterolecanium</i> are represented +in Australia by the introduced “oak scale” <i>Asterolecanium +quercicola</i>, a typical form which, half buried in the infested bark +at the tips of the branches, is covered with a waxy, greenish yellow, +rounded scale; when numerous it causes the tips of the branches to +die back. <i>A. acaciae</i>, when numerous, aborts the bark and twigs +of <i>Acacia longifolia</i> and is covered with dull brown and white +shields; and with <i>A. stypheliae</i>, with its raised, shining, oval, +bright yellow tests, found on a number of different shrubs, are both +native species with a very wide range over Australia.</p> + +<p>The Genus <i>Rhizococcus</i> is represented by 8 species, found +chiefly upon the twigs of wattles (<i>Acacia</i>) and she-oaks +(<i>Casuarina</i>); and the cosmopolitan Genus <i>Eriococcus</i> by +17 species. Several species of <i>Eriococcus</i> enclosed in their +egg-shaped, white-felted sacks are very common in the forest,<span class="pagenum" id="Page_377">[377]</span> +clustering over and often killing the young trees. <i>Eriococcus +coriaceous</i> varies from white to yellow in colour; the sacs are +oval, with a distinct anal opening on the summit; they infest the +foliage and twigs of many young Eucalypts. <i>E. paradoxus</i> is a +somewhat larger, sticky insect; they mass together in regular lumps on +the twigs of the same trees: while <i>E. eucalypti</i>, as far as my +experience goes, is never found on gum trees, as its name implies, but +upon the prickly twigs of <i>Bursaria spinosa</i>, and its sacs are +more depressed and have a browner tint.</p> + + <div class="figcenter" id="fig167" style="max-width: 263px"> + <img + class="p1" + src="images/fig167.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 167.</b>—<i>Eriococcus coriaceous</i> (Maskell).</p> + <p class="p0 smaller center">The Eucalyptus scale. Natural size and enlarged.</p> + <p class="p0 smaller center">(Original photo. T. Kirk).</p> + </div> + +<p><span class="pagenum" id="Page_378">[378]</span></p> + +<p>The typical <i>Dactylopius</i> are free-moving insects, often crawling +about until their final stage, when they become covered or surrounded +with flocculent woolly matter. <i>Dactylopius albizziae</i> is common +on the black wattle, and is sometimes a pest in wattle plantations; +it is a blackish-blue berry-shaped coccid surrounded with and lightly +clothed on portions of the dorsal surface with white mealy and woolly +filaments. <i>D. aurilanatus</i> is chiefly confined to the branchlets +of <i>Araucaria bidwilli</i>, or “Bunya Bunya.” It is very abundant at +times on these trees in the Sydney gardens, and is easily recognised +by the broad lines of sulphur-yellow meal or down across the dorsal +surface. <i>D. lobulatus</i> is an oval coccid, hiding under loose bark +on the trunks of the blue gum, <i>Eucalyptus globulus</i>; it is so +thickly clothed with white mealy secretion forming filaments round the +edges that its form and colour are quite hidden.</p> + +<p>In the Genus <i>Ripersia</i> the species have a world-wide range; they +are curious wrinkled naked coccids, but are sometimes more or less +enveloped in a white covering; they lead an underground existence on +the roots of grass and plants: a single species is recorded by Maskell +from S. Australia on the roots of a <i>Leptospermum</i>. The curious +<i>Antonina australis</i> is an underground coccid which infests the +roots of the Nut-grass, <i>Cyperus rotundus</i>, and was described by +Green (Pro. Linn. Soc. N.S.W. 1904) from specimens obtained in the +Hunter River district, N.S.W., where it was so plentiful that in the +dry seasons it killed a great deal of this sedge. The adult female is a +rounded black smooth shining creature about ⅛ of an inch in diameter, +enveloped in a coat of white woolly secretion, from which it can be +easily removed. The legs and antennae are aborted, but the segmental +divisions of the abdomen remain, and the tip is produced into two +irregular roughened tubercles, joined at the base with a tuft of stout +bristle-like hairs.</p> + +<p class="p2 smaller center">Plate XXXVI.—HOMOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Coccidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Tachardia australis</i> (Froggatt). On Melaleuca.</li> + <li>2. <i>Tachardia australis</i> (Froggatt). Male and female tests.</li> + <li>3. <i>Tachardia australis</i> (Froggatt). Female coccid.</li> + <li>4. <i>Tachardia decorella</i> (Maskell). On Eucalyptus.</li> + <li>5. <i>Tachardia decorella</i> (Maskell). Female in test.</li> + <li>6. <i>Tachardia decorella</i> (Maskell). Female exposed.</li> + <li>7. <i>Tachardia decorella</i> (Maskell). Larva.</li> +</ul> +</div> + + <div class="figcenter" id="plate36"> + <p class="p1 sm center"><i>Plate XXXVI.—HOMOPTERA.</i></p> + <img + class="p0" + src="images/plate36.jpg" + alt=""> + </div> + +<p>The Sub-family <span class="smcap">Tachardiinae</span> contains a number of remarkable +species, some of considerable commercial value on account of the +resinous secretion they encrust themselves with; this secretion is +known as lac, and is used for making varnish. The typical female is +an irregular wrinkled fleshy mass with a pair of tubular appendages +on the back. These appendages were supposed at one time to be used +for producing the lac, but Green considers them to be breathing +structures. Five species are described from Australia, of which +<i>Tachardia australis</i> is so thickly encrusted with reddish brown +lac, that it might be of some commercial value in the future; it is +very plentiful upon Melaleuca bushes near Maryborough, Queensland, +but was described by me from specimens obtained on a small shrub, +<i>Beyeria viscosa</i>, <span class="pagenum" id="Page_379">[379]</span>at Gunnedah, N.S.W. <i>T. decorella</i> is +enclosed in a very dainty, flattened, ribbed, cushion-like mass of dull +slate-coloured lac; it is found on a number of different trees, among +them the water gums (<i>Eugenia smithii</i>); and I have also found it +on the desert cypress (<i>Callitris</i>) in the interior.</p> + + <div class="figcenter" id="fig168" style="max-width: 389px"> + <img + class="p1" + src="images/fig168.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 168.</b>—<i>Antonina australis</i> (Green).</p> + <p class="p0 smaller center">The Nut-grass Coccid.</p> +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. Nut-grass showing coccid upon the roots.</li> + <li class="hangingindent">2. Adult female coccid removed from enveloping cover (enlarged).</li> +</ul> +</div> + </div> + +<p>The Sub-family <span class="smcap">Idiococciinae</span> comprises a number of very +curious coccids, some of which are naked; some form waxy tests; +while others are enveloped in woody galls. Maskell, who created this +division, says they are separated from the <span class="smcap">Monophlebiinae</span> +by the absence of anal tubercles and the antennae, and from the +<span class="smcap">Brachysceliinae</span> by the absence of anal appendages. The members +of the Genus<span class="pagenum" id="Page_380">[380]</span> <i>Sphaerococcus</i> number 21 described species, all but +two of which are peculiar to Australia; some form galls, others waxy +tests. <i>Sphaerococcus pirogallus</i> cover the whole of the tips of +the bushes of <i>Leptospermum flavescens</i> with its curious little +pear-shaped galls. At first pink or red, these galls are dull brown +when full grown, and have an aperture on the side of the stalk, and +the coccid within is attached to a saucer-like rim on the roof of the +apex. This is one of the commonest galls about Sydney; acres of these +low bushes often have the whole of their foliage covered with masses +of these small galls. <i>S. melaleucae</i> does not form a gall, but +surrounds itself with a dark waxy secretion like the lac insect; both +scales and twigs are often blackened with smut or fumagine. <i>L. +leptospermi</i> forms a swelling in the twig which looks as if the +tissue had risen over it like a blister and then split down the middle, +exposing the dorsal surface. <i>S. froggatti</i> is very common on the +tips of Melaleuca bushes growing about Sydney; the dull red coccid +is clothed with white secretion resting in an excrescence fringed +with slender, reddish brown finger-like processes curling over in an +irregular protective gall. <i>S. socialis</i> produces a very curious +greyish globular gall with no opening on the outside, and measures up +to ½ an inch in diameter. Maskell says: “The outer surface is formed +of very closely imbracted scales, which are apparently aborted and +coalesced leaves of the tree”; the interior is of a loose structure +containing several female coccids, and a few males. It was collected by +Lea near Geraldton, W. Australia.</p> + +<p>The Genus <i>Cylindrococcus</i> contains 3 species which form curious +cone-like galls upon the twigs of the She-oak, <i>Casuarina</i>. +<i>Cylindrococcus spiniferus</i> varies much in size and shape. They +are often very numerous, covering the whole of the bush with their +curious, rough, bracteate galls, which are rounded at the base and +taper to the extremity. The female, a cylindrical, dull red creature, +is enclosed in an elongate, thin tube, which occupies the centre of the +gall; this tube is attached at the base of the gall and is surrounded +with the bracts. Some of the typical forms might be easily mistaken for +seed cones. <i>C. amplior</i>, which is a more solitary species, forms +a solid seed-shaped gall with the base set in a bract like the calyx +of a flower, and the whole might be likened to an unopened bud. It is +found in South Australia and the north-western parts of Victoria.</p> + +<p class="p2 smaller center">Plate XXXV.—HOMOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Coccidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Apiomorpha duplex</i> (Schr.). ♀ Gall.</li> + <li>2. <i>Sphaerococcus leptospermi</i> (Mask.). ♀ Galls.</li> + <li>3. <i>Cylindrococcus spiniferus</i> (Mask.). ♀ Galls.</li> +</ul> +</div> + + <div class="figcenter" id="plate35"> + <p class="p1 sm center"><i>Plate XXXV.—HOMOPTERA.</i></p> + <img + class="p0" + src="images/plate35.jpg" + alt=""> + </div> + +<p>The Sub-family <span class="smcap">Brachysceliinae</span> contains some of the most +remarkable insects in our fauna. They were first noticed by Schrader +(Trans. Ent. Soc. N.S.W. 1862), who described and figured a number of +our commonest species <span class="pagenum" id="Page_381">[381]</span>and their galls; to these I have added a +number of new species (Pro. Linn. Soc. N.S.W. 1892–1898). They are all +gall makers; the beautiful little larva born in the gall is usually +yellow, oval, flattened, and fringed round the margin with short glassy +filaments. In most species the full-grown female has antennae and legs +aborted, and becomes simply a sac of eggs and liquid matter enclosed in +a leathery skin, and is furnished with horny tail appendages.</p> + +<p>The Genus <i>Frenchia</i> was formed by Maskell for a species, +<i>Frenchia casuarinae</i>, which forms a gall like a stout blunt +thorn; it is about the thickness of a slate pencil and has a small +opening at the apex. These twig-like galls spring directly from the +branch of the infested <i>Casuarina</i>, while the aborted tissue at +the base swells out like a blister. The slender, attenuated, red female +coccid rests head downward with the tail reaching up to the apical +orifice of the gall. A second species, <i>F. semiocculta</i>, forms +a raised swelling on the twigs of <i>Casuarina</i>, with a cleft in +the centre, thus forming two lobes. The first is common in Tasmania, +Victoria, and N.S. Wales; the latter was collected at Manly, near +Sydney.</p> + +<p>Schrader called the next Genus <i>Brachyscelis</i>, but Rubasmann +finding the name preoccupied changed it to <i>Apiomorpha</i>; over 30 +species are given in Mrs. Fernald’s Catalogue, but there are several +species described both by Rubasmann and Tepper that were described from +variable or aborted galls that may prove to be synonyms. The female is +remarkable for forming a stout woody gall, sometimes sessile, sometimes +springing from a stalk; it encloses an oval cell with a circular or +transverse aperture at the apex of the gall, through which the male +impregnates her by means of his long slender abdomen. The young larvae +are hatched within its shelter, and crawl out to reach their food +plant. The female is a top-shaped (turbinate) creature encased in a +leathery skin, more or less clothed with fine hairs, enveloped in a +mealy secretion, with rows of fine spines on the dorsal surface of the +abdominal segments, and the body terminating in two horny tails (anal +appendages). The head is merged into the thoracic portion, and has the +ventral surface wrinkled and bearing a rudimentary mouth; the antennae +and legs are aborted. The only distinct specific characters are the +dorsal spines and the form of the anal appendages. The males are +delicate two-winged insects, with long antennae, slender legs, and the +body very long and attenuated, ornamented with two fine filaments. They +either form single short tubular galls on the leaves, or form masses of +the same tubular galls; or they are placed in rows enfolded in a hood +growing from the side<span class="pagenum" id="Page_382">[382]</span> of the female gall like a small cockscomb. All +the members of this genus are confined to the eucalypts.</p> + +<p><i>Apiomorpha duplex</i> is the largest insect-gall in the world. +Springing directly from the twig, it swells out into a stout four-sided +gall, 1½ inches in diameter, 3 inches in length; beyond this the apex +of the gall is produced into two stout flattened appendages extending +another 9 inches. The enclosed female coccid measures up to 1½ inches. +<i>A. munita</i> forms an angulated gall rounded at the base, with each +angle on the apex furnished with a slender curled horn, but it is very +variable both in form and size. <i>A. pileata</i> is an egg-shaped +gall, with the apex truncate and forming two lips, the apical orifice +forming a keyhole-like slit between them. We have two varieties of +this gall, which in their immature state have a membranous tailed +cap covering the apex which dries and falls off as the gall matures, +leaving the apical orifice exposed. <i>A. pomiformis</i> is shaped like +and about the size and shape of a small apple, with the apical orifice +situated in a depression in the centre. It is a North Australian +form, and is also found on stunted gums in the interior. Specimens +of a large gall received from Tennant’s Creek, Central Australia, +with the enclosed coccid, show that the structure of the coccid is +very different from the <i>Apiomorpha</i> the anal extremity being +thimble-shaped, fitting against the apical orifice, so it will require +to be placed in a new genus. <i>A. dipsaciformis</i> is an oval gall +covered with curled filaments like a “teasel.” In the group in which +the male galls are formed on the side of the oval female gall, <i>A. +pharatrata</i> is a typical form; the female gall is oval, overshadowed +with the mushroom-shaped mass of coalesced tubular galls growing out +near the apex.</p> + +<p>The female coccids of the Genus <i>Opisthoscelis</i>, as they change +from the larval stage, lose almost every vestige of the first two +pairs of legs, while the hind pair are produced into long attenuated +appendages, which in some species (when enclosed in the gall) curve +round over the back like hairs; the whole insect is rounded or +top-shaped, with a peg-shaped anal appendage. Thirteen species are +described, all of which produce galls upon different species of +eucalypts. <i>Opisthoscelis subrotunda</i> is our commonest species; +the solid fleshy galls, about the size of a pea, often cover and abort +much of the foliage of the infested tree. The short rounded coccid fits +tightly to the cavity, and the opening, closed by the tip of the anal +peg, is on the under side of the leaf. Schrader has described the male +galls of this species, which are probably very rare, and I have never +been able to discover them.</p> + +<p>The short, slender, reddish, tubular galls of <i>O.<span class="pagenum" id="Page_383">[383]</span> spinosa</i> are +as plentiful as the curious thorn-shaped female galls, which latter +have the opening at the tip, and are common on the foliage of the +large-leaved ironbark, <i>Eucalyptus siderophloia</i>, growing around +Sydney. The female coccid, in this and several of the other gall-making +coccids with the spine or thorn-shaped structure, is firmly attached to +the sides and base of the cavity, and is difficult to remove without +damage. The galls of the Genus <i>Ascelis</i> are often dissimilar in +form; that of <i>Ascelis praemollis</i> is rounded, with the opening +on the under side of the leaf, and except for the shape of the scar +and larger size might without close examination be taken for that of +<i>Opisthoscelis subrotunda</i>; but the enclosed insect is a very +different looking creature; it is simply an irregular jelly-like mass, +with a short peg-like structure rising from what looks to be the back, +but is the tip of the abdomen; this structure is produced into three +finger-like projections, which, holding a lump of gummy substance, plug +up the basal opening in the gall. <i>A. schraderi</i>, which forms a +circular, flattened, blister-like gall in the tissue of the leaves of +<i>Eucalyptus corymbosa</i>, is more flattened, with the anal tail +truncate at the apex, without the curious finger-like appendages, and +the anal aperture as fine as a pin prick is on the upper surface of the +leaf.</p> + +<p>I have gone somewhat extensively into the description of these +gall-making coccids, owing to the fact that they form such remarkable +structures, and differ from all other solid galls in the fact that +they are formed by the larvae and are not the result of eggs deposited +beneath the plant tissue. Specialists in the study of vegetable growths +may find some key to the mystery of gall development in this fact.</p> + +<p>The <span class="smcap">Monophlebiinae</span> comprises a number of large “mealy bugs,” +so called because they form no protective scale, but are simply clothed +with a mealy secretion, fine filaments or masses of felted wool. The +females are often of considerable size, and during the greater part of +their existence are capable of crawling about, but when adult and about +to lay their eggs they often become fixed to the food plant. The males +are of the usual two-winged type with long antennae and the tip of the +abdomen fringed with fine filaments. This division has been cut up into +a number of sub-families by Cockerell, and these divisions are given +in Mrs. Fernald’s Catalogue, but here I propose to place them together +under the one sub-family.</p> + +<p><span class="pagenum" id="Page_384">[384]</span></p> + + <div class="figcenter" id="fig169" style="max-width: 261px"> + <img + class="p1" + src="images/fig169.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 169.</b>—<i>Pulvinaria maskelli</i> (Olliff).</p> + <p class="p0 smaller center">The Saltbush Mealy Bug of the interior.</p> + <p class="p0 smaller hangingindent"><i>a</i>, Male; <i>b</i>, Showing the male enclosed in pupal test; +<i>c</i>, Larva; <i>d</i>, Ventral view of adult female.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><i>Monophlebus crawfordi</i> is one of our largest species; the female +measures about 1 inch in length and is broad in proportion; she is dull +orange yellow marked with parallel bars of purple, and fringed round +the edges with fine hairs; and is of a general flattened, broad, oval +form, with the dorsal surface distinctly segmented. She is generally +found<span class="pagenum" id="Page_385">[385]</span> clinging to the stem of a smooth-barked eucalyptus tree, +sometimes half hidden under a bit of loose bark and surrounded with +white mealy secretion. When egg-laying she sometimes produces a great +quantity of fine curled cottony filaments forming a mass much larger +than the original size of her body, under which the eggs are deposited.</p> + +<p>The Genus <i>Callipappus</i> contains 6 Australian species; the females +are flattened, oval, irregularly segmented coccids of a dull brown +to purplish red tint, which are usually found crawling about on tree +trunks. <i>Callipappus australe</i> was described by Maskell (Pro. +Linn. Soc. N.S.W. 1890) under the generic name of <i>Coelostoma</i>, +a group confined to N. Zealand. The male is a beautiful two-winged +insect of a general deep red colour, the wings rose-pink, and the tip +of the abdomen clothed with a large bunch of silky white filaments like +a tuft of spun glass; from this latter character it has received the +fanciful but rather appropriate name of the “Bird of Paradise Fly.” The +female is of an oval, flattened form about an inch in length; the body +is irregularly segmented and lightly clothed with flakes of a mealy +secretion. When depositing her eggs, generally on the trunk of a tree, +she becomes attached to the bark with a patch of silk on the ventral +surface of the body; the body swells irregularly, the extremities of +the abdomen shrink and turn upwards, the whole body later becoming +simply a dry shell. Guérin described a species, <i>C. westwoodi</i>, +from West Australia; and Fuller a few years ago re-described this and +named two new species.</p> + +<p><i>Icerya purchasi</i>, known as the “Fluted or Cottony Cushion Scale,” +was first described from New Zealand, but had been a well-known pest to +the citrus orchards in California many years before it was discovered +in New Zealand. The adult female is a very distinctive red coccid with +black legs and antennae, and a dull red body with the thoracic portion +flattened and fringed with hairs. She produces a quantity of felted +woolly filaments forming a mass completely covering the abdomen, which +is marked with well-defined parallel furrows and ridges; under this +secretion the eggs are deposited. This scale is found upon several +species of wattles (<i>Acacia</i>) in the neighbourhood of Sydney, and +on the roses in the gardens. It does little or no harm in Australia, +as it is very much affected by different species of parasites. Several +other species placed by Maskell in this Genus have been removed. +<i>Palaeococcus nudata</i> is one that he described from Australia +on verbenas and cosmos. I found it to be very abundant on red clover +in the Lismore district, N.S. Wales; it is a smaller oval species +uniformly clothed with mealy secretion. <i>P. rosae</i>, described by +Riley as <i>Icerya<span class="pagenum" id="Page_387">[387]</span> rosae</i>, the “Floridian Scale,” is a convex dull +brown shining coccid with the outer margin fringed with short white +tufts. Though originally described as a rose pest in Florida it is +found upon <i>Hakea</i> and <i>Grevillea</i> bushes in the vicinity of +Sydney.</p> + + <div class="figcenter" id="fig170"> + <img + class="p1" + src="images/fig170.jpg" + alt=""> + </div> + + <div class="figcenter" id="fig171"> + <img + class="p1" + src="images/fig171.jpg" + alt=""> + + <div class="figcenter" id="fig172" style="max-width: 250px"> + <img + class="p1" + src="images/fig172.jpg" + alt=""> + <p class="p0 smaller center"><b>Figs. 170–172.</b>—Mealy Bugs.</p> + <p class="p0 smaller center">170. <i>Callipappus (Coelostoma) australe</i> (Maskell). ♂.</p> + <p class="p0 smaller center">The “Bird of Paradise Fly.”</p> + <p class="p0 smaller center">171. <i>Callipappus australe.</i> ♀.</p> + <p class="p0 smaller center">172. <i>Callipappus australe.</i> ♀. After egg laying.</p> + </div> + + <div class="figcenter" id="fig173" style="max-width: 250px"> + <img + class="p1" + src="images/fig173.jpg" + alt=""> + <p class="p0 smaller center">173. <i>Monophlebus crawfordi</i> (Maskell). ♀.</p> + </div> + + <div class="figcenter" id="fig174" style="max-width: 250px"> + <img + class="p1" + src="images/fig174.jpg" + alt=""> + <p class="p0 smaller center">174. <i>Monophlebus crawfordi</i>, when she is laying her eggs, which +she covers with felted fluted wool.</p> + <p class="p0 smaller center">(“Agricultural Gazette,” N.S.W.)</p> + </div> + +<p><span class="pagenum" id="Page_388">[388]</span></p> + + +<h3>Sub-Order III. ANOPLURA.<br> +<span class="subhed">Sucking Lice.</span></h3></div> + +<p>These insects are wingless, with a more or less thin integument. +The rather complicated sucking mouth is furnished with hooks; the +thoracic segments are indistinctly divided, and the foot terminates +in a single stout claw. They were usually placed at the end of +the <span class="smcap">Hemiptera</span> in the Order <span class="smcap">Parasita</span>; but later +investigators consider them so very closely allied to the true bugs +that they are here placed as a Sub-Order. Burmeister called them +<span class="smcap">Pediculina</span>.</p> + +<hr class="r25"> + +<h4>Family 1. Sucking Lice.<br> +<span class="subhed">PEDICULIDAE.</span></h4> + +<p>These are purely parasitic upon animals, and derive their food from the +blood of their hosts, which they obtain by puncturing the skin with +their tubular sucking mouth. It is not an extensive family, containing +only about 40 described species included in 6 genera, and they are +widely distributed over the world.</p> + +<p>Three species are known to live upon the clothes and skin of unclean +men, the eggs of which, known as nits, are attached to the hairs of +the animal or man infested. From their repulsive habits lice are not +popular insects even for entomologists to take up. Nothing is known +about those infesting the natives of Australia, though it is believed +that the different races of man, particularly savage tribes, are +infested with distinct species of these parasites.</p> + +<p>The common head louse, <i>Pediculus capitis</i>, is confined to the +fine hairs of the head, seldom or never going on the coarser hair +of the body; the pale-coloured eggs are glued to the hairs, from +which emerge larvae closely resembling the adults. <i>Pediculus +vestimenti</i> lives in the clothes of unclean persons, only coming +on the skin to suck up blood; it differs merely in being darker +and broader in general appearance. The Crab-louse, <i>Phthirius +inguinalis</i>, is a very short-bodied creature which clings with +its large claws to the stouter hairs of the body. In ancient +times all these were very common, and a loathsome disease called +<i>Phthiriasis</i> was said to be due to them. The domestic animals, +hogs, cattle, horses, &c., are infested with distinct species.</p> + +<p><span class="pagenum" id="Page_389">[389]</span></p> + + +<h3>Sub-Order IV. MALLOPHAGA.<br> +<span class="subhed">Biting Lice.</span></h3> + +<p>The classification in which this group should be placed is not yet +definitely settled; Sharp places them in the Order <span class="smcap">Neuroptera</span> +between the <span class="smcap">Psocidae</span> and the <span class="smcap">Termitidae</span>: +Cholodkovsky combines them with the sucking lice and creates a new +Order, <span class="smcap">Pseudorhynchota</span> (Zool. Anz. xxvii. 1903); while +Kellogg has given them the rank of an Order under the group name +<span class="smcap">Mallophaga</span>.</p> + +<p>They are certainly not lace-wings in the strict sense of the word; +and their habits are so similar to those of the preceding division +that I propose to place them as the fourth group of the Order +<span class="smcap">Hemiptera</span>.</p> + +<p>They consist of biting lice infesting animals and birds, and feed +chiefly upon the hair, feathers, scales, or excretions of their hosts +by means of stout biting jaws, but are also said to be furnished with +an apparatus enabling them sometimes to suck up the blood. They all +have flattened bodies encased in horny integument, lightly clothed +with stout hairs; the antenna contains from 3 to 5 short joints, and +the eyes when visible are situated behind the antennae; the thorax is +narrow, apparently composed of two divisions; the short stout legs +are provided with 1 or 2 fine claws well adapted to their parasitic +habits. The wings are wanting, and the oval abdomen contains from 9 to +10 segments. They attach their eggs to the hairs or feathers of their +hosts, and the larvae develop upon the body.</p> + +<p>Though some members of the group might be confounded with the +<span class="smcap">Anoplura</span>, they are easily distinguished from them by the +structure of the mouth, and the different shaped claws at the +extremity of the tarsi. While the sucking lice are always confined to +a particular host, the biting lice are not so exclusive, for the same +species may be found upon several dissimilar birds or animals, and it +is not uncommon for several distinct species to infest the same host.</p> + +<p>A number of European writers have studied and described these parasitic +creatures; Denny (Monographia Anoplurorum Britanniae 1842) described +all the British species, which he illustrated with coloured plates: +Piaget’s “Le Pediculines,” Leyden 1880, is a more important work, and +was followed by a supplement in 1885; the first contains a description +of all the species known up to that date, and the second adds 100 new +species which he had examined. Taschenberg in<span class="pagenum" id="Page_390">[390]</span> 1882 published a fine +Monograph, which however was never completed.</p> + +<p>In America the chief writers have been Osborn and Kellogg; the +first in Bulletin 7, Division of Entomology U.S. 1891, dealing with +“Insects affecting domestic animals, Chapter v., Mallophaga,” figures +and describes a large number, among them some new species. Kellogg +describes a great many new species (New Mallophaga i., ii., iii., +1886–89, Proceedings California Academy of Sciences, Vol. vi.), +and also gives a great deal of information about the structure and +classification of these insects. He says: “I propose therefore, in +the light of the present position of the Mallophaga as an independent +order of insects, to rank the Nitzschian families as sub-orders, the +Nitzschian genera as families, and the Nitzschian sub-genera, the +genera of the present day writers, as genera.”</p> + +<p>In this classification two sub-orders are created, <span class="smcap">Ischnocera</span>, +containing two families, viz.: <span class="smcap">Trichodectidae</span>, in which the +members have 3 jointed antennae and tarsi with one claw, and found +upon animals; and <span class="smcap">Philopteridae</span>, lice with five jointed +antennae and two tarsal claws, which infest birds. The second +sub-order, <span class="smcap">Amblycera</span>, also comprises two families, viz.: +<span class="smcap">Gyropidae</span>, with four jointed antennae and one tarsal claw, +infesting animals; and second the <span class="smcap">Liotheidae</span>, with four +jointed antennae and two tarsal claws, chiefly found upon birds, but in +Australia also found upon marsupials.</p> + +<p>There are about 1,000 species of these lice described from all parts of +the world, but the genera are few in number. Very little work has been +done in Australia on the Mallophaga: Piaget described a species on the +wombat for which he created the Genus <i>Boopia</i>, naming it <i>B. +tarsata</i> (1880). In his Supplement (1885) he described a second on +the red kangaroo as <i>Boopia grandis</i>; and others on Australian +birds, among them <i>Menopon infumatum</i> on the “Laughing Jackass,” +and <i>Menopon pallipes</i> on the “Swamp Quail.”</p> + +<p>In 1902 (Victorian Naturalist) Messrs. Le Souëf and Buller published +two papers dealing with these parasites; the first entitled +“Descriptions of some Mallophaga on Australian Birds,” and a second +“Descriptions of some new Mallophaga from Marsupials,” illustrated +with drawings. They describe the kangaroo louse, <i>Heterodoxus +macropus</i>, as common upon wallabies and kangaroos in most parts of +Australia. The female is a pale chestnut-coloured insect about 1½ lines +in length, with the typical conical blunt head, 4-jointed antenna, +and elongate oval abdomen fringed with hairs, and barred with black +between the segments. The Genus <i>Boopia</i> contains the wombat louse +described by Piaget, and three<span class="pagenum" id="Page_391">[391]</span> other species found on wallabies. A +fifth species, <i>Latumcephalum macropus</i>, is also parasitic upon +wallabies. The Native Companion or Australian Crane is infested by +a species described by these writers under the name of <i>Lipeurus +giganteum</i>; it is of a uniform dull white colour, with an angular +head, and measures ¼ of an inch in length. Three species are found upon +the Lyre-bird, namely: <i>Lipeurus menura</i>, <i>Nirmus menura</i>, +and <i>Menopon menura</i>. The white ibis has a distinct species, and +another is found upon the sulphur-crested cockatoo. The emu is the host +of an elongate dark-coloured species measuring up to 2 lines in length; +the “Apostle Bird” and the “Rosella” parrot have each a distinct +parasite.</p> + + <div class="figcenter" id="fig175" style="max-width: 250px"> + <img + class="p1" + src="images/fig175.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 175.</b>—The Kangaroo Louse.</p> + <p class="p0 smaller center"><i>Heterodoxus macropus</i> (Le Souëf and Bullen).</p> + <p class="p0 smaller center">(Drawn from the type W.W.F.)</p> + </div> + +<p>When these insects are carefully collected probably our fauna will be +found to be rich in curious and interesting forms, judging from the +number of undetermined species in my own collections. They can be very +easily collected in small spirit tubes as soon as the animal or bird +is shot, but like the “Louse-flies” they soon leave the dead body, and +all sportsmen know this to their cost when carrying their game any +distance.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_392">[392]</span></p> + +<h2>Order IX.—THYSANOPTERA.</h2> +</div> + + +<p>These insects are often called <span class="smcap">Physapoda</span> in allusion to +their bladder-shaped feet; but though some are wingless, the name +<span class="smcap">Thysanoptera</span> seems much more suitable, for all the typical +forms have both pairs of wings beautifully fringed with hair-like +filaments, hence the name “fringe-wings.”</p> + +<p>Thrips have few affinities with any of the other orders, and their +exact position in any system of classification has puzzled most +entomologists. The remarkable structure of the mouth, which has +been studied by Messrs. Jordan and Garman, appears to consist of a +compound of biting jaws and a sucking style. Uzel has figured it +in his “Monographie der Ordnung Thysanoptera” 1905, but the exact +manner in which they take their food is not yet clearly understood. +The integument is very thick and opaque, and the head comes to a +cone-shaped point at the mouth adjacent, to the ventral surface of the +sternum, so that the complicated structure of the mouth is difficult to +study. The eggs are laid upon the food plant, and the young undergoing +a series of moults resemble the adult in general form, and the +distinction between the larval and pupal forms, though noticeable, is +very slight.</p> + +<p>The members of this Order sometimes appear in immense swarms and do a +great amount of damage to cultivated plants and field crops. They are +widely distributed over the world, and many species are cosmopolitan, +having been spread with the introduction of their food plants. The +group is well represented in Australia by many remarkable and striking +species, some of which form distinct galls. This Order contains the +single family <span class="smcap">Thripidae</span>.</p> + +<hr class="r25"> + +<h4>Family 1. Thrips.<br> +<span class="subhed">THRIPIDAE.</span></h4> + +<p>These are elongate, black, or brown, with 6 to 9 jointed antennae +standing out in front of the head; large eyes; with ocelli (usually +absent in the wingless forms). The elongate head comes to a cone-shaped +point at the extremity; the mouth consists of a pair of jaws with a +pointed style between<span class="pagenum" id="Page_393">[393]</span> them. The thorax, as broad or slightly +broader than the body, is elongate, and furnished in the typical forms +with two pairs of delicate oar-shaped wings with a simple medium +parallel vein in the centre of each fore wing, and both pairs fringed +with delicate feather-like filaments; both pairs are attached at +the base to the dorsal surface of the thorax, and when at rest are +folded down the centre of the back. The legs are short and simple, but +sometimes the thighs of the front pair are thickened; the tarsi consist +of two short simple joints, the last bladder-shaped. The abdomen is +slender and is rounded at the extremity, and in one division ends in a +slender tubular process. Most of them are minute creatures; the giant +among them comes from Australia, but this only measures ½ an inch in +length. Though most species are vegetarian in their habits, feeding +upon the surface of plants or the pollen of flowers, a few are said to +devour mites and other tiny creatures.</p> + +<p class="p2 smaller center">Plate XXXVII.—THYSANOPTERA.</p> + +<p class="center smaller">Family <span class="smcap">Thripidae</span>.</p> + +<div class="parent"> +<ul class="left smaller" style="margin-top: 0em"> + <li>1. <i>Idolothrips spectrum</i> (Haliday). Giant thrips.</li> + <li>2. <i>Thrips tabaci</i> (Lindeman). Rose and Onion thrips.</li> + <li>3. <i>Kladothrips rugosus</i> (Froggatt). Gall thrips.</li> + <li>4. <i>Kladothrips rugosus</i> (Froggatt). Larva.</li> + <li class="hangingindent">5. 5<i>a</i>. 5<i>b</i>. Various stages of galls (<i>K. rugosus</i>) on Acacia foliage.</li> +</ul> +</div> + + <div class="figcenter" id="plate37"> + <p class="p1 sm center"><i>Plate XXXVII.—THYSANOPTERA.</i></p> + <img + class="p0" + src="images/plate37.jpg" + alt=""> + </div> + +<p>In Uzel’s Monograph only 135 species are catalogued, half of which are +European. Haliday (Entomological Magazine 1836) divided all the known +species into two groups or sub-families, viz.: <i>Terebrantia</i>, in +which the females have an external toothed ovipositor (including all +the typical European forms); and the <i>Tubulifera</i>, in which the +ovipositor is hidden and the tip of the abdomen is produced into an +elongated tubular process (most of our indigenous species fall into +this latter group).</p> + +<p><i>Heliothrips haemorrphoidalis</i>, an introduced species, is our +commonest thrips, and is world-wide in its range. It measures about +¹⁄₁₆ of an inch in length, is stout in proportion; has the head and +thorax rugose, and is of a uniform black tint with very light-coloured +wings. It not only infests and damages a great number of garden plants, +but is spreading to our native bushes, for I have taken them on young +eucalypts far away from any gardens. The Giant Thrips, <i>Idolothrips +spectrum</i>, was described by Haliday from specimens collected by +Charles Darwin in 1836; he described the sexes as different species; +and a smaller dark variety was given a third specific name. It is a +very common insect in Eastern N.S.W., hiding among the foliage of dead +eucalypts; when disturbed it runs about with its wings and elongated +body turned upward in the manner of a small “rove beetle.” It has an +extended range from Tasmania to Southern Queensland. I recorded its +life-history (Pro. Linn. Soc. N.S.W. 1904), where the different stages +of development are figured. Its large size, long antennae, elongated +neck-like prothorax, and red spined abdominal segments and tubular +appendage are very distinctive characters.</p> + +<p>The most remarkable <span class="smcap">Thripidae</span> however are those that<span class="pagenum" id="Page_394">[394]</span> infest +many of our forest shrubs, such as <i>Acacia</i>, <i>Hakea</i>, +<i>Callistemon</i>, and other scrub trees in Central Australia. These +live in galls which they produce by puncturing the edges of the young +leaves and causing them to curl over; or by attacking the leaf buds +and aborting the tips of the twigs into irregular masses of thin +woody galls; or again, the leaf is pierced from the under side by the +female thrips, causing the leaf to blister on the upper surface, which +gradually expands into an oval or rounded gall as large as a small +marble, and into which most of the leaf is often absorbed, leaving +only the leaf stalk and the tip, which forms a short tail curving +up from the basal scar. Many of these galls are closely packed with +small semitransparent larvae and pupae in all stages of development, +the offspring of the single female thrips that first caused the gall. +Noting this remarkable habit of Australian thrips, so different from +that of all other known species, I forwarded specimens and galls to +Dr. Sharp, who notes the fact in the Cambridge Nat. Hist.: Insects. +It seems apparently to be a case of the survival of the fittest, for +in the dry intense summer heat of the interior these delicate insects +could not live on the outer surface of the foliage, while, enclosed in +these galls, they can survive the hottest and driest season. Species +of gall-making thrips have been recorded recently from Java. Uzel +described one of these gall-making species, <i>Phloeothrips tepperi</i> +(Acta Societatis Entomologicae Bohemiae 1905) from specimens obtained +in S. Australia by Tepper, and which form oval galls upon the “Mulga,” +<i>Acacia aneura</i>. This species is also common in the western parts +of N.S. Wales upon the same tree, which also bears two other distinct +thrips galls.</p> + +<p>I have figured a remarkable rugose gall, obtained near Tamworth, +N.S. Wales, upon a short-leaved acacia (Agricultural Gazette N.S.W. +1906); the maker of this gall will not fit into any known genus, and +therefore I propose for it the name of <i>Kladothrips rugosus</i>. It +has an elongate rounded head, with the thighs of the fore-legs greatly +thickened and the apex of the tibia produced into two blunt claws.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_395">[395]</span></p> + +<h2 class="smaller">THE COLLECTION AND PRESERVATION OF INSECTS.</h2> +</div> + + +<p>A collector’s outfit will vary considerably in different kinds of +country, and depend to a certain extent upon the particular group of +insects he is interested in. But there are some things he will require +on every tramp through the bush. For general collecting the first +thing needed is a strong leather bag; a large-sized school bag that +can be slung over the shoulder is preferred by some entomologists, as +it leaves their hands free; others carry a hand-bag; but a combination +of both, with handle and also swivels to which a shoulder strap can +be attached, is sometimes used, so that it can be carried either way. +I prefer the hand-bag, though it has its disadvantages, and one is +that when shaking or sweeping the scrub it is apt to be left behind, +and time spent in returning for it; and if the scrub is thick, may +have to be searched for. The bag should not be too big, for in a long +day’s tramp it becomes a burden, and if string and paper be carried, +galls, infested twigs, and foliage can always be made up into a bundle +and attached to the bag when an extra good find has been made. Some +collectors have the bag divided into compartments or pockets, which are +very handy at times for bottles and tubes, but it must be borne in mind +that every piece of leather adds weight.</p> + +<p>With regard to nets, they must be adapted for the work they are to do; +and first in importance comes the butterfly net. If one is in camp +a simple net can be constructed with a ring of stout fencing wire, +fashioned into a circle with the two ends bent down for about six +inches, and tightly lashed to a straight sapling about eight feet in +length; round the ring is sewn a strip of stout calico, to which is +attached a mosquito net bag about 18 inches long, tapering to a rounded +tip, and about 15 inches in diameter; this net is however a fixture and +cannot be taken to pieces and folded up for travelling. Where nets can +be obtained from dealers’ shops, there are some very neat and handy +ones for packing up in small compass, such as the three fold net. The +handle, like an ordinary light walking stick, is fitted at the end with +a tubular Y; the base of the Y fits on to the handle, and the arm on +either side receives the ends of the cane ring; the cane is shod with +brass and jointed in three places, and there is a sheath to draw over +each joint to form the ring; the net is then slipped on. A short stick +is handy for many things; but when necessary a long sapling can be cut +for a net-stick.</p> + +<p><span class="pagenum" id="Page_396">[396]</span></p> + + <div class="figcenter" id="fig176" style="max-width: 288px"> + <img + class="p1" + src="images/fig176.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 176.</b>—Collecting Net for Butterflies showing the +ring fitted into ferrule; and folded up.</p> + </div> + +<p>For catching wasps, flies, and other small insects a little hand-net +about nine inches in diameter, made of mosquito net and a bit of +fencing wire, is much more handy than the large butterfly net. When +dragging water-holes or creeks a bag of cheese-cloth placed on the +butterfly net ring will be found very serviceable, and will stand +much rough use. A stout umbrella will be found one of the most useful +collecting appliances when hunting in scrub or forest country. If +the bushes are beaten or shaken with one hand while holding the open +umbrella below them, the collector will be surprised at the number +of fine things, large and small, that come tumbling down into the +umbrella, including many that he would never see otherwise. In the +dry western scrubs I find the early hours of morning between daylight +and eight o’clock to be the best time for beating and shaking, as +everything that falls then is more or less torpid; later in the +day they begin to get very active and fly off when disturbed. Some +collectors go to the trouble of having a special umbrella made of white +material or lined with calico, so that the fallen insects can be more +easily noticed, but the advantage is slight. Mr. Masters suggests the +use of a<span class="pagenum" id="Page_397">[397]</span> sheet spread under the bushes, and the whole tree beaten and +shaken. This method in suitable country has its advantages.</p> + +<p>The killing bottles come next in importance, and the first and most +commonly used is the cyanide bottle. An empty 1 oz. quinine bottle +makes one of a very serviceable size, but any other light wide-mouthed +bottle will answer the purpose. Place a piece of cyanide of potassium +about 1½ inches square and ½ an inch in thickness at the bottom of the +bottle, and then pour in enough liquid plaster of Paris to embed and +cover it; drain off any surplus moisture with blotting paper; and when +the plaster is set hard, close the bottle with a tight-fitting cork. +It is an advantage to coat the top of the cork with red sealing-wax, +so that if it is dropped or left behind, the bright cork will make +it more conspicuous. Young collectors may get the insects covered +with particles of damp plaster and perhaps spoilt; to prevent this, +the plaster should be covered with scraps of paper, moss, dry grass, +or some such material, to absorb the moisture and keep the specimens +clean. The dead insects should always be turned out of the cyanide +killing bottle on returning from a day’s hunt, for if kept long in the +bottle they will often become more or less discoloured.</p> + + <div class="figcenter" id="fig177" style="max-width: 250px"> + <img + class="p1" + src="images/fig177.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 177.</b>—Glass-bottomed Box, handy for catching +small moths.</p> + </div> + +<p>A killing bottle favoured by museum and professional collectors is a +similar bottle, but, instead of using cyanide, a pad of cotton wool is +placed in the bottom, on to which some chloroform is poured to charge +the bottle. But when collecting is brisk and the cork constantly being +taken out for fresh captures, the chloroform evaporates, and the bottle +must be re-charged at intervals. When one is collecting different kinds +of small specimens it is advisable to carry several small tubes charged +with chloroform, and if a circular pad of blotting paper be carefully +cut and pressed down on the wadding, the little creatures will not +get their legs and antennae tangled in the fibre of the cotton. If<span class="pagenum" id="Page_398">[398]</span> +delicate winged insects remain long in the moist atmosphere of the +tube, their wings stick to the sides or curl up, so that it is wise +to turn them out every now and then into pill boxes carried for the +purpose, and any special treasures should be rolled up in soft paper. +At one time most English entomologists used chopped laurel leaves in +the bottle instead of cyanide; this foliage gives off a certain amount +of hydrocyanic acid vapour, sufficient to kill insects, at the same +time keeping them clean and relaxed so that they are easily mounted.</p> + + <div class="figcenter" id="fig178" style="max-width: 250px"> + <img + class="p1" + src="images/fig178.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 178.</b>—Killing Bottle</p> + <p class="p0 smaller center">In which a piece of cyanide of potassium is placed, and then covered +with plaster of Paris.</p> + </div> + +<p>The collector’s bag should contain several empty tins of all shapes +and sizes, to carry the hundred and one things found in a day’s +collecting, such as live larvae, cocoons, galls, eggs, &c. When hunting +for small moths the lepidopterist always carries a pocket full of +small glass-bottomed boxes; the glassed portion is used to slip over +the resting moth, which, when disturbed, at once flies upward to the +glass, and the lid of the box is slipped under. These delicate little +creatures are taken home alive, and can be killed in a jar and mounted +while quite fresh. A stock of small tubes containing methylated spirit +can be packed in one of the empty tins; these are very necessary to +keep separate from one another specimens of ants, termites, or other +insects<span class="pagenum" id="Page_399">[399]</span> taken direct from their nests. On a long trip one also wants +a larger bottle or jar of spirit in which scorpions, millepedes, +centipedes, and such-like creatures can be stored.</p> + + <div class="figcenter" id="fig179" style="max-width: 250px"> + <img + class="p1" + src="images/fig179.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 179.</b>—Chloroform Tube, used for killing +small, delicate insects.</p> + </div> + + <div class="figcenter" id="fig180" style="max-width: 353px"> + <img + class="p1" + src="images/fig180.jpg" + alt=""> + <p class="p0 smaller center"><b>Fig. 180.</b>—Butterfly set upon corked and grooved board to +show the process of mounting.</p> + </div> + +<p>When timber is found infested with beetle or moth larvae, it should be +secured and brought home, where it can be placed in a tin trunk, glass +jar, or proper breeding cage and the perfect insects bred out. When +engaged at this very profitable work a small hatchet and hand saw are +needed to cut the branches. At all times a stout old butcher’s-knife +should be among the kit, as it is useful for digging round the roots of +trees and under logs, tearing bark off tree trunks, and if it be jagged +on one edge will make a rough saw. A newspaper or two is handy for many +things, among others to make envelopes in which to place butterflies.</p> + +<p><span class="pagenum" id="Page_400">[400]</span></p> + +<p>Specimens collected in camp must be kept in good condition until +they can be properly mounted at home; in a dry country this is not +difficult, but in the wet season in a semi-tropical climate both +botanical and entomological specimens are very liable to damage.</p> + +<p>Most collectors put all the hard-bodied insects such as beetles +into a wide-mouthed jar of methylated spirits, where they will keep +indefinitely, but any beetles that are clothed with fine hairs or +floury pubescence should be carefully pinned in a box, and, unless very +large, will dry quickly. Some entomologists place their captures of +this kind in clear carbolised sawdust in tins or jars: I have packed +small specimens in circular tins in the following manner:—First a +layer of camphor covered with a circular sheet of blotting paper +fitting close into the tin, then the insects fresh from the killing +tubes, and after sprinkling the insects with camphor a layer of +blotting paper, and so on. Thus many thousands of micro-coleoptera, +hemiptera, &c., could be securely packed and added to day by day until +the tin was full, when a wad of cotton wool was placed on the last +sheet of paper, and the tin put aside or posted to its destination.</p> + +<p>With regard to butterflies, the collector can generally see whether +they are good or damaged specimens as soon as they are taken out +of the net; if the latter, he should let them go (unless unique or +rare forms), for an imperfect or rubbed butterfly is comparatively +valueless. If it be a perfect specimen, the wings should be folded +together over the back, and a sharp nip on the thorax between the +fingers will kill it in a moment. Each specimen should be placed in a +folded paper envelope, made by crossfolding an oblong piece of soft +paper in the shape of a triangle and folding down the overlapping +edges. Packed side by side, a square tin will hold hundreds of these +paper envelopes, which can be stored in this manner indefinitely +or till the collector is ready to relax and set them. Thousands of +butterflies are sent in these papers from all parts of the world to +London for sale, and are usually disposed of at so much per hundred.</p> + +<p>Moths cannot well be treated in this manner on account of the +thickness of their bodies and the looseness of the scales upon +their wings; they have therefore to be pinned in a corklined box as +they are collected, but later on can be relaxed and their wings set +as with the butterflies. When we come to the tiny moths known as +<span class="smcap">Micro-lepidoptera</span>, we find they require special treatment, and +most lepidopterists take a box fitted with narrow setting boards, when +out for a few days, and set their captures every evening<span class="pagenum" id="Page_401">[401]</span> before they +become stiff, for otherwise many make very unsatisfactory specimens.</p> + +<p>In collecting <span class="smcap">Hymenoptera</span> the different groups need special +treatment; and where there are several sexes dissimilar in size and +structure they should be carefully kept together. Ants are always best +collected from their nest, and a number of specimens of the different +sexes secured and placed in a tube of methylated spirits. The locality +and date should be written with a hard lead pencil upon a slip of paper +and placed in the tube with them. A series can afterwards be sorted +out and mounted, the large ones on pins and the smaller on gummed +card. Wasps should be pinned, and when the forms with wingless females +(Thynnidae and Mutillidae) are obtained <i>in copula</i>, a very common +state in midsummer, they should be captured and killed together and +the paired insects mounted with a check mark on each pin beside the +locality and date label, so that no mistake can be made as to their +identity.</p> + +<p>The bulk of the <span class="smcap">Hemiptera</span> will with their hard integument +carry well in spirit or carbolised sawdust. Some of the more delicate +of the <span class="smcap">Homoptera</span>, such as the Psyllidae, Aphidae, and Coccidae +(Scale insects), should be collected with their food plant. They +can be obtained in various stages of their development; the perfect +insects can be bred in confinement upon their food plants. They +should be mounted on card when fresh, but, if not, can be placed in +the camphor tin or even a dry tube plugged with cotton wool, but if +the tube be corked they will spoil, owing to the moisture generated +within the tube. In the case of scale insects, portions of the leaves, +bark, or twigs infested with the tests of the injects can be cut +to a uniform size and mounted with gum or small pin on card, and +if mounted carefully make very neat specimens. Many of the larger +<span class="smcap">Homoptera</span>, such as cicadas, fulgorids and frog-hoppers, can be +mounted, with the wings outspread, but should not go into spirits.</p> + +<p><span class="smcap">Orthoptera</span>, particularly the large phasmids, are very +unsatisfactory creatures to deal with when captured; often too large +to go into a killing bottle, they have to be brought into camp alive. +If a female, it may be kept a while to lay its eggs, as they are very +interesting objects. The eggs can be mounted on card or placed in a +small pill box and pinned beside the insect in the box. These insects, +as well as all large grasshoppers, should be cut down the abdomen on +the under side and the contents removed with forceps; a little paris +green should then be sprinkled inside or some weak corrosive sublimate +applied with a brush; then<span class="pagenum" id="Page_402">[402]</span> a wad of cotton wool should be pushed +into the cavity to give shape to the empty body when it dries. In the +case of the larger cockroaches, which are often very brittle when +cleaned and dried, a bit of sheet cork instead of cotton wool can be +shaped for a false body, coated with gum and slipped in; when pinned +through the cork it makes a very firm specimen. Some collectors mount +their grasshoppers and other orthoptera with the wings outspread, and +as show specimens they look best, but take up a great deal of room; +others mount the wings on one side, and leave the others folded down in +their natural condition in repose, so that some idea is given of the +natural form, and the outspread wings can also be examined for specific +differences. In collecting phasmids and stick insects for transmission +by post or packing in small space, the best plan is to get a slender +stick and lay the insect along it with outstretched legs and folded +wings, and then wind soft worsted thread round it from end to end; it +can be unwound and mounted properly when received at its destination. +Orthoptera should not be put into spirit with other specimens, as they +lose their colour, become soft, and break up easily; they will however +travel well in a 5 per cent. solution of formalin; this has a hardening +effect and only alters the colour slightly unless the insects are kept +in it for a considerable time. If kept in formalin for say a week and +then packed in sawdust they will not rot or spoil as they often do when +killed and packed before they are dried.</p> + +<p><span class="smcap">Neuroptera</span> are delicate creatures, and many of them keep +best if killed and placed in papers as in the case of butterflies, +unless there is room to pin them in a store box. The bodies of the +dragon-flies rot very quickly and break off very easily; if carefully +handled they can be placed <i>alive</i> in papers with their wings +folded over their backs, and will remain alive for several days, long +enough to travel a considerable distance by post when dispatched direct +to a specialist, who will then receive them with their natural colours. +If kept in the store box it is advisable to impale the slender body +with a bristle or grass stem, inserting it at the front of the thorax +and pushing it through to the tip of the abdomen, but not far enough to +injure the anal appendages. Many specimens can be pinned in the store +boxes with the wings closed, and relaxed and mounted with outspread +wings months afterwards.</p> + +<p><span class="smcap">Diptera</span> is another group that requires delicate manipulation, +particularly such species as “daddy-long-legs” (<i>Tipulidae</i>), +mosquitoes (<i>Culicidae</i>), &c. When Skuse was collecting he always +carried a pocket-box containing pinned card slips of various lengths, +and a tube of gum, and, after<span class="pagenum" id="Page_403">[403]</span> killing the insects in a chloroform +tube, he mounted them at once while they were flexible and the legs not +detached. Theobald mounts his mosquitoes on fine pins, which are pushed +from beneath through a circular piece of cardboard (these circular +cards are stamped out with a wad-cutter); the legs are spread out and +an ordinary pin pushed through the circle to pin them in a cabinet. The +larger flies are pinned dry in the ordinary manner, and the smaller +ones are carded.</p> + +<hr class="tb"> + +<p><span class="smcap">Animal parasites</span>, which belong to quite a number of groups, +are obtained on the live birds or mammals as soon as they are shot. +When the animals are dead the parasites leave the bodies as soon as +they begin to get cold. They should be transferred at once to small +spirit tubes, in which should also be placed a slip of paper upon which +is written in lead pencil the name of the mammal or bird upon which it +was taken, the date of capture, and the locality.</p> + +<hr class="tb"> + +<p><span class="smcap">Lamp and Night Collecting.</span>—In suitable localities a great +haul of insects can often be obtained on a warm sultry summer night by +laying a sheet on the ground with a powerful lamp on it and hanging +another sheet behind the lamp; the insects are attracted to the light, +and falling on the sheet are then easily captured. In camp many fine +insects may be obtained round the lamp or camp fire; and during the wet +seasons in North Queensland and the north coast of Australia I have +taken many rare insects in this manner.</p> + +<p><span class="smcap">Sugaring</span> is greatly practised in Europe; a suitable spot in a +forest being chosen, a mixture of sugar and beer that have been boiled +together is smeared upon the tree trunks and fences; at night-fall the +ground is visited with a bull’s-eye lantern, and the insects (moths +chiefly) that come to feed are captured, sometimes in great numbers. +This has been tried by our collectors in Australia; but I have never +had any success myself nor heard of anyone here who has had better +fortune.</p> + +<p><span class="smcap">Trapping.</span>—When settled down in a fixed collecting camp many +beetles and other insects can be obtained by trapping. If in brush or +forest land a number of empty jam or milk tins with the tops cut neatly +off are buried, with the edges level with the surface of the ground, +many carnivorous ground beetles tumble in, and will be found there on +going round in the morning. If a bone or bit of meat be placed at the +bottom of the trap, it often attracts certain beetles that feed on +such food. In the same manner a dead bird or small animal half buried +in the ground, or placed under a sheet of bark or log, will prove an +attractive bait<span class="pagenum" id="Page_404">[404]</span> for the burying beetles and other curious and often +rare species; a dead animal should therefore be always investigated by +the beetle hunter, as it often hides entomological treasures.</p> + +<p>Fallen timber always has a great attraction for all bark-feeding +weevils, longicorns, and other small wood-borers that come to it as +soon as the bark begins to wither. Here also come Cleridae, Antribidae +and other carnivorous beetles to feed upon the smaller wood-borers, and +many an hour can be profitably spent over a large fallen tree or bit of +brush a few days after it has been chopped down, particularly in the +tropical scrubs. Slicing the bark of living trees that exude any sap, +and letting the bark hang down, attracts insects that feed on the sap +or take shelter under loose bark; a number of such blazed tree trunks +round a camp is a great source of revenue, particularly in the summer.</p> + +<p>There are many other devices that the collector will only gain by +experience in the field, which will enable him to obtain many curious +specimens that a novice would never find.</p> + +<p><span class="smcap">Mounting, Setting, and Storing.</span>—Having collected specimens, +the next question is the storage of the insects. All entomological +specimens (other than those kept in spirit tubes) must be preserved +in close-fitting boxes lined with cork, linoleum, or other suitable +substance, and the lining covered with clean white paper pasted over +it. Many different kinds of store boxes are used by entomologists who +cannot afford the luxury of cabinets; most of them are made of deal, +with hinges in the centre; the two sides of the box fold together, +fitting closely over a rim along the inner edge of one half; and they +are fastened with two hooks on the outside. These English boxes made of +light pine can be obtained in Sydney; they fit beautifully and are much +lighter than the local ones made of kauri, but are slightly dearer. To +make a useful store box, nail down the lid of a large-sized cigar box +(cleaning, sandpapering, and varnishing it); cut the box through the +centre with a fine saw, and then fit a projecting rim into one half +with wood from another cigar box, so that the two halves fit close +together over the rim without needing catches. This is handy only for a +temporary store box, as it is rather difficult to get the two halves to +fit accurately, and when made is rather small and deep.</p> + +<p>Specimens should be pinned or mounted on cards on a uniform plan; +nothing looks worse than insects mounted in different styles. Except +the smaller specimens, beetles and other insects should be pinned, and +the most serviceable pins are perhaps Kirby, Beard and Co.’s Nos. 1 +and 5,<span class="pagenum" id="Page_405">[405]</span> though there are several useful intermediate sizes. When an +insect is too delicate to pin with either of these, mount it on card, +for more insects are lost or damaged through mounting with slender +pins that refuse to stick into the cork, and curl up or buckle in the +middle, than in any other manner. There are however many professional +naturalists who always use the soft, slender, very fine, Continental +pins, but they require very delicate handling, and are not suitable +for the general collector. There is a great difference of opinion as +to how insects should be set and pinned; many, particularly English +naturalists, advocate low setting, while most of our collectors set all +insects high, as the insects when thus pinned are raised well above +the bottom of the box, and their legs and antennae are not so liable +to get broken; all mites, dust and dirt will be noticed at once; and +the name affixed beneath can be read without removing the insect. In +the case of low setting, the insects are resting on the floor of the +box; they are liable to damage with the least bump; anthrenus and mites +can feed away under cover without being seen until the remains of the +infested specimen fall apart; the insect has to be lifted up every time +to see its name; while the locality and date-label is always liable to +fall off. My standard height (first suggested to me by Mr. Masters to +use when working in the Macleay Museum, Sydney) is the lid of a wax +matchbox, which is about ¾ of an inch. A small hole is pierced through +the centre of the lid; the beetle is placed on the top of the lid, and +the pin pressed through it and the hole in the lid until the point +touches the table beneath. The pin, in the case of a beetle, should +be pushed through the upper half of the elytron (wing cover) on the +right-hand side when the head is facing the same way as the person +mounting, the pin coming out on the under surface between the middle +and hind legs. The antennae and legs may be arranged with pins, but, +during the season in Australia, insects are so plentiful that there is +not always time to more than roughly open them out.</p> + +<p>In the case of insects too small to pin, they are carded. Sheets of +the best white cardboard (little thicker than that of a visiting card) +are cut into neat strips of uniform width and length for different +specimens. No. 1 pins are run through the cards at one end to bring +the under side of the card the same height up the pin as the under +surface of the directly pinned insect. To give the little card mounts +a finished appearance the card used in my collections is ruled with a +double line of red ink, the first thick and the inner line fine; each +strip of card is cut along the thick red line, and the pin is pushed +through the red band. Where one has<span class="pagenum" id="Page_406">[406]</span> more than a single specimen, two +or more can be mounted side by side on the same card, with their legs +and antennae neatly set out, one with the dorsal surface uppermost, +and the second one gummed with the reverse side upward, so that the +specific characters of both sides of the insect can be examined without +having to remove the specimen from the card.</p> + +<p>Moths, butterflies, cicadas, lace-wings and other large winged insects +when fresh, or after they have been relaxed, are pinned down on setting +boards; the body should rest in the parallel groove down the centre +of the board, and the wings should be opened out and strapped down on +either side with braces of paper or cardboard. The wings should be +expanded in a natural manner, and so that the whole of the venation +and beauty of the wings are shown. A setting board is simply a strip +of soft pine wood with two sheets of cork gummed on the upper surface, +with a groove between them to receive the body; fine white paper is +pasted over the whole of the board. They are made of various sizes to +suit both large and small moths. Most of the old setting boards had the +cork rounded so that the wings drooped downwards; afterwards many used +them with the outer side turning upward so that the wings were raised +at the extremities; those in general use now are perfectly flat.</p> + +<p>All these insects are easily relaxed by placing them between damp +blotting paper on the top of some wet sand in a plate, and covering +them over with a bell glass or similar vessel; within twenty-four hours +they are limp enough to be pinned and their wings opened out without +any danger.</p> + +<p><span class="smcap">Numbering and Labelling.</span>—Every specimen, as soon as it is +mounted, should have a small label attached to the pin; this can be +written with a fine-pointed pen on small slips of paper as distinctly +as possible, with the exact locality in which the insect was collected, +the date of capture, the name or initials of the collector, and the +food plant when known. It is however sometimes better to pin a second +slip below for the food plant and a distinctive catalogue number. Every +young naturalist starting a collection should have consecutive numbers +on each series of specimens he collects, and keep a note-book or stock +register, in which to enter any information about the insect bearing +the number. These notes in the course of time will become more and +more valuable, and give an added value to the collection. Many young +naturalists may think of labels only as a record of the collector’s +name, but the locality and food plant are the important points, and to +the working entomologist a collection of Australian insects<span class="pagenum" id="Page_407">[407]</span> without +any such records have lost half their value. The label is placed on the +top of the matchbox lid, and the pin bearing the specimen is pushed +through to bring the label about halfway between the specimen and the +point of the pin, which allows of the label being easily read, and when +uniformly placed adds to the neat appearance of the collection. I have +mentioned a matchbox lid as a standard height for mounting specimens, +but when constantly at work something more solid is required. Take a +small block of soft deal wood about 4 inches in length by 2 in width, +and just under ¾ of an inch in height; bore two or three holes through +it at one end, tack a sheet of white cardboard over the top, and above +this at one end tack a slip of cork 1½ inches in width; then make holes +through the cardboard above the holes bored in the deal block, and you +have an excellent mounting table to work upon.</p> + +<p>An entomologist does not require much apparatus after his boxes and +setting boards, but one indispensable article is a pair of strong +entomological forceps with curved tips; the curved extremities allow of +the pin being gripped below the insect when fixing it in or lifting it +out of the box. These in the hands of an expert are as good as an extra +pair of fingers, both for moving about specimens and picking up pins. +A second fine-pointed pair of forceps is useful for handling specimens +when mounting, or for picking up small active insects under logs and +stones. Two needles mounted in pen handles are invaluable for arranging +the legs and antennae when being set. Fine-pointed paint brushes for +cleaning dust and dirt from the insects are used; and a pair of pointed +scissors are necessary for opening the large-bodied insects, cutting +mounting cards, labels and such-like. A pocket lens should be always +at hand, for without it one loses half the beauty and details of +structure, and it would often be difficult to classify the specimens. +Later on, the entomologist will find a dissecting microscope, which +leaves both hands free to work, an indispensable part of his outfit. +A bottle of gum is another requisite, and different recipes are given +in manuals on the subject; at one time a mixture of tragacanth gum was +generally used, but the great objection to its use is that, though very +fine and transparent, it is very difficult to remove from the specimen +when necessary to remount or to detach it for examination. The mixture +now generally used is made of clean lumps of gum arabic dissolved in +water to the consistency of thin honey, with a little ground lump sugar +added; a few drops of carbolic acid are added, which, though apt to +discolour it if much is used, will keep the mixture sweet, and prevents +mould getting on the specimens. The gum should always<span class="pagenum" id="Page_408">[408]</span> be kept corked +to prevent dust being introduced, which would show very readily on the +mount.</p> + +<hr class="tb"> + +<p><span class="smcap">Care of Collections.</span>—After the collections are formed, the +insects pinned, labelled, and placed in their natural groups, one’s +work is by no means finished; thousands of valuable specimens, and +even types, have been irretrievably damaged or completely destroyed +from want of a little care in preserving them from mites and museum +beetles (<i>Anthrenus</i>). The specimens may be perfectly clean and +stored in close-fitting boxes, and yet later may become infested, by +the addition of specimens that have been in an infested collection. +It is advisable to keep a receiving box in which to place exchanged +specimens for some time before setting out in the collections; as +a general rule a collector eagerly adds any new specimen to his +collections, and so at the same time may introduce <i>Anthrenus</i>, +often in the egg state, whose little hairy larvae will rapidly +destroy his insects. Some collectors contend that they can preserve +their specimens from the attacks of museum pests by dipping them in +a very weak solution of corrosive sublimate in spirits of wine; but +this can only be effectively done in the case of beetles and other +hard-bodied creatures, for it must be remembered that this chemical +is apt to affect the metallic and bright-coloured tints of the +specimens, and will even corrode the pins. Camphor and napthaline kept +in a muslin bag or cell in the corner of the insect box will poison +the air and certainly kill all mites, and will keep some pests out; +but <i>Anthrenus</i> are able to live in this poisoned atmosphere, +and will still carry on the work of destruction. Having once found +<i>Anthrenus</i> among the specimens, no time should be lost before +destroying them: a wad of cotton wool should be pinned in the corner of +the box, and chloroform or bisulphide of carbon poured over it, and the +box kept closed for about twenty-four hours, when it should be again +opened, all dead <i>Anthrenus</i> shaken out, the remains of damaged +insects removed, and the most injured specimens (if common) burnt. +Another method when <i>Anthrenus</i> are found is, to hold the open box +or drawer in front of the fire for a few moments, when the pests, even +if feeding within the insects, will wriggle out and can be destroyed. +When once a box has been infested it will require constant attention +for months after.</p> + +<p><span class="smcap">Mould</span> is also difficult to get rid of when once it appears +in a box. If all insects are well dried before they are placed in the +boxes, and the boxes kept in a dry place, there should be no mould +among the contents, but if a few damp or mould-infested insects be +placed in a clean box the mould may spread and eventually affect the +whole collection,<span class="pagenum" id="Page_409">[409]</span> especially if the room is inclined to be damp. When +mould appears, the affected insects should be cleaned with a brush +dipped in benzine, and a few drops of carbolic acid should be poured on +a piece of cotton wool in the box.</p> + +<p><span class="smcap">Grease</span> is often a great trouble to the collector. Many of the +large wood-moths, particularly the bodies, sometimes get into a very +bad state if not cleaned out thoroughly; and also on old specimens of +beetles the grease develops verdigris, corroding the pins. Soaking all +such specimens in benzine will soften the grease so that it can be +rubbed off with a soft brush.</p> + + +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<h2 class="smaller">MUSEUM COLLECTIONS AND TYPES.</h2> +</div> + + +<p>The type of a species is the actual specimen from which the published +description has been drawn up by the entomologist; and the care and +safe custody of such types should be the aim of every naturalist and +museum curator. In the case of insects, they are often such delicate +creatures that the type is very easily destroyed or damaged, either by +careless handling, bad storage, or from the attacks of museum mites and +pests; and at the present time, since many insect types have been thus +lost or destroyed, often doubt exists as to which particular insect +in the group is the species defined by the author, especially where +the written description, as in many cases, is brief or incomplete. +Many large private collections have been made by entomologists in +which there are numbers of types either described by the owner, or of +specimens he has obtained and submitted to specialists. Some of these +collections have afterwards been broken up, sold, and distributed, so +that it is now very difficult to trace the whereabouts of many types +that do exist. Every year brings more independent entomologists into +the ranks of the describers, so that our insects are being described +in all parts of the world; and though the importance of types is much +better understood than it used to be, the ultimate resting place of +many of these types is very uncertain.</p> + +<p>The proper place for every type is in the cabinet of some accredited +museum, though unfortunately there are some museums where the +collections of insects are no safer than they are in private hands, +either from want of proper storage or the lack of a special curator. +Yet if it were an understood thing that the types of each specialist +would be placed in the museum of his country, there would be some hope +of them being available for the use of future students.</p> + +<p><span class="pagenum" id="Page_410">[410]</span></p> + +<p>The drawbacks to such a disposal of types are that most entomologists +when they monograph a group intend to follow up the work as new +material comes to hand, which occurs when through their publications +collectors begin to forward specimens for identification; so that the +types are often required by entomologists for supplementary papers.</p> + +<p>Again, each insect as soon as it becomes a type has a certain +commercial value, and as most naturalists are poor men, this enhanced +value is a consideration, and it would be hardly fair to expect them +to give away valuable assets. The best way to get over the difficulty +would be for each museum to have a sum of money put aside to purchase +all types at a certain fixed rate, and with an understanding that no +types go out of their native country before they have been submitted to +the museum authorities.</p> + +<p>It is very unfortunate that many of the early and most prolific writers +never definitely marked their type-specimen when it was described, +simply returning it to the cabinet with the new name either on the pin +or below it; and where there has been a series of the same species, and +some assistant affixed the names, the recognised type may be a co-type. +Co-types are very valuable when they are determined by the describer +from the same species, but some writers have the bad habit of treating +co-types as types, which leads to much distrust and confusion.</p> + +<p>Every type should if pinned have a second label besides the ordinary +label placed well up on the pin, and bearing the word “type,” with the +date, initials of the author, and name of the insect on the reverse +side, so that as long as the specimen is in existence there can be no +doubt as to it being a type.</p> + +<p>I therefore propose in the following pages to give some brief notes +upon our Museum Collections, with reference to the types they contain; +and also to refer to those types in private collections. To work out +the location of the Australian type-specimens and collections in +British and foreign museums would require a book to itself, but the +destination of a few types of the more important collections can be +indicated.</p> + +<p>Through the kindness of the Curators of the different Australian +Museums and many interested friends, I have been enabled to gather much +valuable information about the early collections made in Australia, and +their final destinations.</p> + +<p><span class="smcap">The Macleay Museum</span>, Sydney, contains the finest general +collection of Australian insects that exists, and is rich in types; +it also contains a large series of insects from all parts of the +world, among which are some historical<span class="pagenum" id="Page_411">[411]</span> specimens. Unfortunately here +also the types of many species cannot be distinguished from their +co-types, as they bear no distinctive type-labels. The entomological +collections of the Macleay Museum are the accumulated gatherings +of three distinguished naturalists. It was originally commenced by +Alexander Macleay, who, when he left England to come to Sydney in +1825, had one of the finest and most extensive collections of insects +at that time in the possession of any private individual. He added to +this many Australian species, some of which still bear his labels. His +son, William Sharp Macleay, inherited this collection on the death of +his father in 1848, and added to it, bequeathing it to his cousin, Sir +William Macleay, on his death in 1865. Sir William Macleay, to whom +the foundation of the Macleay Museum as a general zoological museum +is due, began to accumulate insects in 1861, when Mr. Masters went to +Port Denison, Queensland, to collect for him; Masters afterwards went +on several extended collecting expeditions in Queensland, South and +Western Australia, and the specimens collected by him were chiefly +described by Macleay, though the actual types of many of the insects +were in the early days placed in the Australian Museum, Sydney. The +types of those collected by me at Cairns, N. Queensland, in 1886, and +at King’s Sound, N.W. Australia, 1887–8, are in the Macleay Museum, +also the other Macleay types described in the Proceedings of the +Linnean Society of N.S.W., except a few that are said to be in the +Brisbane Museum. Mr. Lea informs me that some of Bates’ types of the +<i>Tenebrionidae</i> are in the Macleay Collections. The types of all +the <i>Staphylinidae</i> loaned for description to Olliff are in this +Museum; the others described by Olliff are in the Australian Museum. In +the Macleay Museum are also Skuse’s types of Australian <i>Diptera</i>, +as described in the Proceedings of the Linnean Society of N.S.W., +and which are distinctly marked and mounted, and in a fine state of +preservation. Lea’s type-specimens of <i>Coleoptera</i>, described from +unique specimens in this museum on loan, are in this museum; while all +his other types, with the exception of a few in the National Museum in +Melbourne, are in his own collections. Dr. Jefferis Turner informs me +that a few of Meyrick’s type of <i>Micro-lepidoptera</i> are in the +Macleay Museum; but Mr. Masters and I examined a number that Meyrick +named for Macleay, and there is nothing to indicate that there are any +types among the specimens.</p> + +<p>Two specimens of Sawflies (<i>Tenthredinidae</i>) described by me, +and most of the types of the <i>Cicadidae</i> described by Dr. Goding +and myself (with the exception of those types derived from specimens +loaned from the Victorian and Adelaide<span class="pagenum" id="Page_412">[412]</span> Museums and returned thereto) +are in this museum collection; also Marsham’s types of <i>Notoclea</i> +(<i>Paropsis</i>), containing many of our commonest species as +described in the Proceedings of the Linnean Society of London in 1818, +are in this collection, and also, it is said, some of Boisduval’s types.</p> + +<p><span class="smcap">The Australian Museum</span>, Sydney, was founded in 1836 and +incorporated by Act of Council in 1853. The first collection of insects +was made by Mr. Roach of Petty’s Hotel about 1835, who presented it to +the Government; they were exhibited in the “Round House” near Circular +Quay, where they were placed in charge of W. S. Wall, afterwards the +first Curator of the Australian Museum.</p> + +<p>The types now in the collections contain Macleay’s Gayndah Collection +obtained by G. Masters, and described by Sir William Macleay in the +Transactions of the Entomological Society of N.S. Wales. Some of +Macleay’s <i>Coleoptera</i> from Port Denison, and South and West +Australian specimens also collected by Masters are said to be in the +Australian Museum, but a number of the latter are said by Mr. Masters +to be in the Macleay Museum.</p> + +<p>Macleay never affixed a type-label to his specimen, and if there were a +series of the same species he never indicated the type, so that it is +only where there was a single specimen that we can be positive which +specimen is the type; and further confusion arises as he presented many +specimens to the Australian Museum from his own collections. Scott’s +Lepidoptera (still kept as a separate collection) comprise the types +described by him, and are the identical butterflies and moths figured +in his work, “Australian Lepidoptera,” 1864.</p> + +<p>Olliff’s types of <i>Coleoptera</i> and <i>Lepidoptera</i> described +while he was the museum entomologist are in the museum collections, +with the exception of the <i>Staphylinidae</i> previously mentioned and +a few others described from Macleay Museum specimens, one or two types +that went to Jansen, London, in whose collection they are now said to +be, and two butterfly types said to be in South Africa.</p> + +<p>King’s types of <i>Coleoptera</i>, collected by himself, and which he +described in the Transactions of the Entomological Society of N.S.W., +were purchased by the Trustees of this museum after his death. Many +of the smaller ones are mounted in balsam on glass slips; others are +pinned and carded; and though some of the types have vanished owing to +insect pests, they are on the whole in fairly good condition.</p> + +<p>Types of all the specimens described by both Skuse and Rainbow in the +Records of the Australian Museum are in<span class="pagenum" id="Page_413">[413]</span> the collections; and also +one of G. A. Waterhouse’s types (<i>Lepidoptera</i>) and a number of +Sloane’s type <i>Carabidae</i>.</p> + +<p><span class="smcap">The National Museum</span>, Melbourne, was formed early in 1854, and +temporarily housed in the Melbourne University buildings in August, +1856, under the charge of the late Director, Professor (afterwards) Sir +Frederick McCoy. The old museum situated in the University grounds was +completed early in 1864, and the collections placed in it in March of +that year.</p> + +<p>The Entomological Collection was commenced about 1861 by the late +William Kershaw, under whose charge it was placed with other of the +zoological collections until his retirement in August, 1891. He was +succeeded by his son, J. A. Kershaw, who is the present Curator of the +Zoological Collections.</p> + +<p>In the formation of the entomological collections no professional +collectors were engaged, but specimens were obtained by purchase, +exchange and donation from various sources. By the latter the Messrs. +Kershaw were probably the largest contributors.</p> + +<p>The collection of general entomological specimens from all parts of the +world is an extensive one occupying 31 cabinets. It contains several +well-known collections, of which the most important is the “Curtis +Collection of British Insects,” which was purchased by the National +Museum authorities in 1863. It occupies 5 large mahogany cabinets, four +of which contain British Insects of all orders, among them many of +Curtis’ types (described in his work on British Insects); and the fifth +cabinet of 50 drawers contains a general collection of exotic insects. +Nothing has been removed from this collection, which is in an excellent +state of preservation, and remains exactly as Curtis left it 45 years +ago. Curtis’ MS. Register or Catalogue of this collection, comprising +4 quarto volumes, is also the property of the National Museum. Some +interesting notes on the Curtis Collection were published by J. J. +Walker, R.N., in the Entomological Monthly Magazine, 1904.</p> + +<p>The “Howett Collection” made by Dr. Howett, consisting of Australian +Coleoptera, was bequeathed to the Melbourne University by its founder, +with a condition that it must be kept intact, and nothing added to, +or taken from it. It was handed over to the National Museum by the +University authorities in April, 1904, on loan, together with Dr. +Howett’s library of entomological works. This collection is contained +in 10 cabinets, and includes a large number of types of Australian +insects, principally those of Count Castelnau, in whose handwriting +many of the labels attached to the insects are written.</p> + +<p><span class="pagenum" id="Page_414">[414]</span></p> + +<p>Another large and valuable collection is that of the late Count +Castelnau, embracing his general collection of Coleoptera. It occupies +5 large cabinets containing about 200 drawers. The specimens are all +mounted on uniformly sized pieces of papered cork, and in a great many +instances a species not in the collection is represented by a carded +figure.</p> + +<p><span class="smcap">The South Australian Museum</span>, Adelaide.—Mr. F. Waterhouse was +the first Curator. It contains the following: Messrs. Kreusler and +Odewahn’s joint collection of Coleoptera, named by Pascoe, and Mr. E. +Guest’s <i>Micro-lepidoptera</i> named by Meyrick; these were both +purchased for the museum, but the types in these collections are not +noted by any special reference.</p> + +<p>A large portion of Tepper’s original collection before 1883, and some +of F. Waterhouse’s specimens, were also added to the collection.</p> + +<p>A comparatively large number, but a small proportion of the whole of +the Rev. Thos. Blackburn’s types of <i>Coleoptera</i>, are in this +museum. A number of Mr. O. Lower’s types of <i>Lepidoptera</i> are +also deposited here; and also all or nearly all of Mr. Tepper’s types, +described chiefly in the Transactions of the Royal Society of S. +Australia.</p> + +<p>The Kreusler and Odewahn Collection was formed between the years 1855 +and 1875, and consists chiefly of Coleoptera collected about Gawler and +Blanchtown, on the Murray River, S.A. Messrs. Schulz, Bathurst, Jung +and O. and P. Tepper collected about Lyndoch, South Para River, and +P. Tepper later on about the Lower Murray plains, Ardrossan, Yorke’s +Peninsula and the Mount Lofty Ranges. Messrs. C. A. and G. M. Wilson +also collected extensively in the early days. All these collectors +exchanged specimens and forwarded S. Australian insects to Europe and +England, while the Messrs. Tepper sold to Berlin a large collection +chiefly of <i>Coleoptera</i> in 1868.</p> + +<p><span class="smcap">The Queensland Museum</span>, Brisbane, is not rich in types, but +contains a large collection of Queensland and New Guinea insects of +considerable value; but the specimens, from want of funds and a special +custodian, are stowed away, and not arranged in any particular order.</p> + +<p>The types contained in the large collection of Miskin’s Lepidoptera, +purchased some years ago by the museum authorities; a few types +created by Dr. Jefferis Turner; and others by Lower, are all in this +collection. I understand that there are also in this collection some +Australian and New Guinea types created by Mr. Tryon.</p> + +<p>The following notes on the Australian types that are to be found in +British and other collections, furnished by Mr.<span class="pagenum" id="Page_415">[415]</span> J. J. Walker, R.N., +of Oxford, and Dr. D. Sharp, of Cambridge, are very interesting. Mr. +Walker says: “The Hope Collection (made by the Rev. F. W. Hope and +bequeathed to the University of Oxford at his decease about 1861), in +combination with that of the late Prof. J. O. Westwood, forms the basis +of the now very extensive collections of insects in the University +Museum. You may safely assume that <i>all</i> Hope’s Australian types, +and the majority of those described by Westwood, are at Oxford. We have +no fewer than 55 types of the Genus <i>Stigmodera</i> alone described +by Hope. We also have a large number of insects from the collection of +the late W. W. Saunders, chiefly <i>Lepidoptera</i>, <i>Heterocera</i>, +<i>Hymenoptera</i>, <i>Orthoptera</i>, &c., and these include many +types described by F. Smith, Walker, and others. The majority of +Walker’s types (such as they are) are in the National Collection, +which in 1896 was enriched by the purchase of Pascoe’s collection of +Coleoptera, including at least 2,000 type-specimens, with a large +number of Australian species among them.”</p> + +<p>Dr. Sharp says: “We have no Australian types in the Cambridge +Museum, and my own collection, containing the types of many species +of Australian Coleoptera, was transferred to the British Museum a +few weeks ago. The rest of my collections are also there except +the Lamellicorns; these were sold by me many years ago to Mr. Rene +Oberthier, of Rennes, and the types of the Australian Lamellicorns I +described are consequently with him. Though Westwood’s collections +are at Oxford, many things that he described from the British Museum +Collections are in the British Museum. Most of Newman’s types are I +believe in the British Museum. Castelnau’s Collection was sent from +Australia to Paris about 40 years ago and sold there; the Carabidae +were purchased by the Genoa Museum, and they have the types. The +Lamellicorns were purchased by Von Lansberg, and subsequently sold +by him to R. Oberthier. The Stapylinidae and Dytiscidae I bought +and are now with the rest at the British Museum. R. Oberthier also +possesses the Thomson types. The Cetoniidae of Janson are still in his +possession. Edward Saunders’ collection of Buprestidae was purchased +by the British Museum, and they have also acquired the Kerremans’ +Collection of Buprestidae.”</p> + +<hr class="tb"> + +<p>Among the many collections of Australian insects that contain types, +the following might be noticed:—</p> + +<div class="blockquot"> + +<p><span class="smcap">Blackburn.</span>—Coleoptera; a very large collection +containing many types created and described by the Rev. T. +Blackburn, of Adelaide, S. Australia, who informs me that “A few +of the types are in Mr. C. French’s collection, a comparatively +large number (but small in proportion to the whole) are<span class="pagenum" id="Page_416">[416]</span> in the +South Australian Museum.” The rest are in his own collections.</p> + +<p><span class="smcap">Lea.</span>—Coleoptera: Another extensive collection from +all parts of Australia and Tasmania is that of Mr. A. M. Lea, +Hobart, containing a great number of the owner’s type specimens. +A few of Mr. Lea’s types are in the Macleay and National +Museums; one or two in Mr. A. Simson’s collection in Launceston; +and others are in Mr. French’s collection in Melbourne.</p> + +<p><span class="smcap">Sloane.</span>—Coleoptera: This collection consists chiefly +of Cicindelidae and Carabidae, and contains nearly all the +types created and described by the owner, Mr. T. G. Sloane, +Moorila, N.S. Wales. Some of his types however are in the Lea +Collection; others in French’s; one in Mr. F. Taylor’s (Sydney), +and a few, as previously mentioned, are in the Australian Museum +collections.</p> + +<p><span class="smcap">French.</span>—Coleoptera: The owner, Mr. C. French, +Melbourne, has never described any species himself; but his +present collection, of which the Scaritidae is a very important +part, contains many types described by other entomologists. +During the last twenty years French made and bought several +large collections of beetles, which he informs me have been +dispersed in the following manner. “My first collection went +to Leyden purchased by Count Lansberg. My second collection +also to Leyden purchased by Van de Poll.” Among the collections +he purchased were Atwell’s W. Australian beetles, the Diggles +Collection, and the last of the Du Boulay’s Coleoptera.</p> + +<p><span class="smcap">Lyell.</span>—Lepidoptera: The owner, Mr. G. Lyell, Gisborne, +Victoria, has one of the finest general collections of +Lepidoptera in Australia; it contains a number of types of both +Messrs. Lower and Turner, and also one of his own types.</p> + +<p><span class="smcap">Lower.</span>—Lepidoptera: This contains the majority of the +types created by the owner, Mr. O. Lower, Broken Hill, New South +Wales.</p> + +<p><span class="smcap">Lucas.</span>—Lepidoptera: This is a general collection +containing most of the types created by the owner, Dr. Lucas, +Brisbane, Queensland.</p> + +<p><span class="smcap">Meyrick.</span>—Lepidoptera: This is an immense collection of +Micro-lepidoptera chiefly, containing many thousands of types +created by Mr. E. Meyrick, Wilts., England.</p> + +<p><span class="smcap">Turner.</span>—Lepidoptera: This collection is located in +Brisbane, Queensland, and is the property of Dr. Jefferis +Turner. It contains most of the owner’s types, but some of his +types<span class="pagenum" id="Page_417">[417]</span> are in the Lyell, Illidge, and Retter collections, and +the Queensland Museum.</p> + +<p><span class="smcap">Waterhouse.</span>—Lepidoptera: This collection comprises a +very extensive series of Australian butterflies, in which are +nearly all the types of the owner, Mr. G. A. Waterhouse, Sydney.</p> + +<p><span class="smcap">Froggatt.</span>—Miscellaneous: It contains all the +owner’s types of Psyllidae, Termitidae, Neuroptera, most of +the Coccidae, and a few of Hymenoptera and Diptera. It also +contains many co-types of Prof. Forel’s Formicidae, Dr. Andre’s +Mutillidae, and Dr. Horvath’s Hemiptera.</p> + +<p><span class="smcap">Illidge.</span>—Miscellaneous: I do not think that Mr. +Illidge, of Brisbane, Queensland, has created any types, but his +collection contains types, chiefly of Lepidoptera, described by +Dr. Lucas and Dr. Turner.</p> + +<p><span class="smcap">Carter.</span>—Coleoptera: This is one of the latest +collections of Australian beetles, and belongs to Mr. H. J. +Carter, Sydney. He has described a few Tenebrionidae, the types +of which are in this collection.</p> + +<p><span class="smcap">Maskell.</span>—Coccidae: This collection (Coccidae, +Psyllidae and Aleurodidae), made by the late Mr. W. M. Maskell, +New Zealand, contains a very valuable series of his types of +Coccidae, Psyllidae and Aleurodidae from Australia. It was, on +the owner’s death, sold to the New Zealand Government.</p> +</div> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_418">[418]</span></p> + +<h2 class="smaller">PUBLICATIONS DEALING WITH AUSTRALIAN ENTOMOLOGY.</h2> +</div> + + +<p>In making out a bibliography of books and the more important +papers on our insects, it is impossible to notice the hundreds of +scientific papers scattered through English and foreign proceedings +and transactions of learned Societies. There are, however, a number +of books describing Australian insects which do not come under this +category that an Australian entomologist may yet want to know something +about. Like all such lists, this must be more or less incomplete, but +it may give the student some idea of where and what to look for.</p> + + +<p class="p-left p1">“<span class="smcap">Agricultural Gazette of New South Wales.</span>”</p> + +<p>Commenced in 1890 on the creation of the Department of Agriculture, it +contains many papers on Australian Entomology, with descriptions of new +species by Messrs. Olliff, Fuller, and Froggatt.</p> + + +<p class="p1 p-left"><span class="smcap">Anderson, E. and Spry, F. P.</span></p> + +<p>Victorian Butterflies, and how to collect them, Part I., complete with +index, Melbourne 1893. Victorian Butterflies, Part II., 1894. A useful +little work published in pamphlet form, 130 pages, illustrated with a +number of very good wood-cuts.</p> + + +<p class="p1 p-left"><span class="smcap">Australian Museum, Records of.</span></p> + +<p>Commenced in 1890–91, Vols. I.-VI. (1905), Sydney; issued in numbered +pamphlet form at irregular intervals. Among other scientific +descriptions are papers on entomology by both Messrs. Skuse and Rainbow.</p> + + +<p class="p1 p-left"><span class="smcap">Bennett, Dr. G.</span></p> + +<p>“Gatherings of a Naturalist in Australia,” London 1860. Among general +natural history there is a considerable amount of information on our +insects.</p> + + +<p class="p1 p-left"><span class="smcap">Brenchley, J. L.</span></p> + +<p>“Jottings during the Cruise of H.M.S. Curaçoa among the South Sea +Islands in 1865,” London 1873. Natural History Notes, Insects, p. 456. +Among the insects described and figured in colours are Australian +Hymenoptera and Lepidoptera.</p> + + +<p class="p1 p-left"><span class="smcap">Donovan, E.</span></p> + +<p class="p-left">Insects of New Holland, London 1825.</p> + +<p>This rare work contains the original descriptions, accompanied by +very fine coloured plates, of a number of our<span class="pagenum" id="Page_419">[419]</span> common insects of all +orders. The specimens from which the drawings were made were chiefly +collected by Sir Joseph Banks. A copy of this book is in the library of +the Linnean Society of N.S. Wales, and another in the Public Library, +Sydney.</p> + + +<p class="p1 p-left"><span class="smcap">Entomological Society of N.S. Wales (Transactions).</span></p> + +<p class="p-left">Vols. I.-II., 1866–1873, Sydney.</p> + +<p>These Transactions contain a number of papers by Macleay, Scott, King +and Schrader, with original descriptions of new species.</p> + + +<p class="p1 p-left"><span class="smcap">Fabricius, J. C.</span></p> + +<p class="p-left">Systema Entomologiae, 1775.</p> + +<p>He described a number of Australian insects from the Banksian Cabinet. +These had been collected by Sir Joseph Banks and Dr. Solander during +Cook’s voyages. The collections were afterwards presented to the +British Museum.</p> + + +<p class="p1 p-left"><span class="smcap">French, C.</span></p> + +<p class="p-left">Handbook of the Destructive Insects of Victoria.</p> + +<p>Part I., 1891; Part II., 1893; Part III., 1900; Melbourne. Each part +is complete in itself, containing many coloured plates and popular +descriptions of injurious insects.</p> + + +<p class="p1 p-left"><span class="smcap">Gray, G. R.</span></p> + +<p class="hangingindent">The Entomology of Australia, Part I. Monograph of the Family +Phasmidae, 1833; British Museum.</p> + +<p>This contains coloured plates and descriptions of all our known species +up to that date.</p> + + +<p class="p1 p-left"><span class="smcap">Griffiths, Edward.</span></p> + +<p>The Animal Kingdom. Insecta, Vol. I., 1832; Vol. II., 1844. With +supplementary additions to each order by Griffiths and Pidgeon, and +notices of new genera and species by Gray, with 132 plates. A number of +Australian species are described, and some figured.</p> + + +<p class="p1 p-left"><span class="smcap">Horn Expedition</span> (edited by Prof. Baldwin Spencer).</p> + +<p class="p-left">Part II., Zoology, 1896.</p> + +<p>In this are a number of papers on the insects collected by the members +of the Horn Exploring Expedition in Central Australia. Blackburn and +Sloane described Coleoptera; Lower, Lepidoptera; Tepper, Orthoptera; +Kirby and Froggatt, Hymenoptera.</p> + + +<p class="p1 p-left"><span class="smcap">Kirby, W.</span></p> + +<p class="hangingindent">“Descriptions of several new species of Insects collected in +New Holland by Robert Brown.” (Linnean Transactions, Vol. XII., +1818.)</p> + +<p><span class="pagenum" id="Page_420">[420]</span></p> + +<p>These insects were collected during Flinders’ voyage. Thirty-three +species are described, and thirteen figured on plate 23.</p> + + +<p class="p1 p-left"><span class="smcap">Kirby, W.</span></p> + +<p class="hangingindent">“A Century of Insects.” (Linnean Transactions, Vol. XII., 1818.)</p> + +<p>In this paper he described 17 new species, and made 4 new genera.</p> + + +<p class="p1 p-left"><span class="smcap">Leach, Dr. W. E.</span></p> + +<p class="hangingindent">“Zoological Miscellanies.” “Being descriptions of new and +interesting animals, illustrated with coloured figures drawn +from Nature by R. P. Noddes.” 3 Vols., London. Vol. I., 1814; +Vol. II., 1815; Vol. III., 1817.</p> + +<p>A number of Australian insects are figured and described for the first +time in these volumes.</p> + + +<p class="p1 p-left"><span class="smcap">Lewin, John W.</span></p> + +<p class="hangingindent">“Podromus, etc. Natural History of Lepidopterous Insects of N.S. +Wales. Collected, engraved, and faithfully painted by J. W. +Lewin.” London 1805.</p> + +<p>A manuscript copy of this work with the original coloured drawings by +Lewin entitled “Insects of Australia,” 1803, is in the library of the +Linnean Society of N.S. Wales.</p> + + +<p class="p1 p-left"><span class="smcap">Linnean Society of N.S. Wales, Proceedings.</span></p> + +<p>Commencing in 1871, an annual volume of four parts has been published +every year since. These proceedings contain a great number of +entomological papers by the leading entomologists of Australasia, among +which are Messrs. Macleay, Meyrick, Olliff, Blackburn, Sloane, Skuse, +Masters, Froggatt, Lea, Lower, Turner, and Waterhouse.</p> + + +<p class="p1 p-left"><span class="smcap">Macleay, W. S.</span></p> + +<p>“Catalogue of Insects collected by Captain King, R.N.; 192 species of +Annulosa; (188 insects and 4 arachnida) pages 438–469.” Eighty-one of +the species are new. This is an appendix to Captain Phillip King’s +“Narrative of a Survey of the Intertropical and Western Coasts of +Australia performed between the years 1818 and 1822.” 2 Vols., London, +1827.</p> + + +<p class="p1 p-left"><span class="smcap">Marsham, Thos.</span></p> + +<p>“Description of Notoclea, a new genus of Coleopterous Insects from New +Holland.” (Transactions Linnean Society, Vol. IX., p. 283, pls. 24–25, +1818.) These insects are now placed in the Genus <i>Paropsis</i>. They +were probably collected in the vicinity of Sydney.</p> + +<p><span class="pagenum" id="Page_421">[421]</span></p> + + +<p class="p1 p-left"><span class="smcap">Mccoy, F.</span></p> + +<p>“Podromus of Zoology of Victoria,” Decade I.-XX., 1878–1890. In these +memoirs of the National Museum of Victoria, McCoy figured and described +a number of Australian insects.</p> + + +<p class="p1 p-left"><span class="smcap">Masters, G.</span></p> + +<p>“Catalogue of the Described Coleoptera of Australia,” Parts I.-VII. +(Proceedings of the Linnean Society N.S. Wales, Vol. X., 1885; Vol. +II., new series, 1887.) Though this originally appeared in the +proceedings of this Society, so many sets of reprints have been sold +that it may be classed as a separate work. Two supplements have since +been published (Pro. Linn. Soc. N.S.W.), but they only deal with the +first families.</p> + + +<p class="p1 p-left"><span class="smcap">Miskin, W. H.</span></p> + +<p>“Synonymical Catalogue of the Lepidoptera, Rhopalocera (Butterflies) of +Australia, with full Bibliographical references, including descriptions +of new species.” Annals of the Queensland Museum, No. 1, Brisbane 1891.</p> + + +<p class="p1 p-left"><span class="smcap">New Zealand Institute, Transactions.</span></p> + +<p>The publication of the Transactions of this Society commenced in 1867, +and are published annually.</p> + +<p>The most important articles dealing with Australian entomology are +those of the late W. M. Maskell on Australian Coccidae, which commenced +in 1889 and continued till his death in 1898.</p> + + +<p class="p1 p-left"><span class="smcap">Olliff, A. Sidney.</span></p> + +<p class="hangingindent">“Australian Butterflies. A brief account of the native families, +with a chapter on collecting and preserving insects, with +numerous wood-cuts.”</p> + +<p>A pamphlet published by the Natural History Association of N.S. Wales; +Sydney 1889. This is now offered for sale by the N.S.W. Naturalists’ +Club, Sydney.</p> + + +<p class="p1 p-left"><span class="smcap">Royal Society of South Australia, Transactions.</span></p> + +<p>The Transactions commenced in 1878, and are published annually.</p> + +<p>They contain a number of entomological papers by Blackburn and by Lea +(Coleoptera), Tepper (Orthoptera), Lower (Lepidoptera), and other +writers.</p> + + +<p class="p1 p-left"><span class="smcap">Scott, A. W.</span></p> + +<p>“Australian Lepidoptera and their transformations,” Vol. I., published +by the author; London, 1864; 9 plates; Vol. II., Parts 1–2. Edited +and revised by A. S. Olliff and Mrs. Forde. This was published by the +Trustees of the Australian Museum, who purchased the drawings and +MS. from the Scott family. There is still a considerable amount of +unpublished<span class="pagenum" id="Page_422">[422]</span> MS. and drawings in the possession of the Trustees.</p> + + +<p class="p1 p-left"><span class="smcap">Schreibers, C.</span></p> + +<p>“Descriptions of some singular Coleopterous Insects.” (Linnean +Transactions, Vol. VI., p. 185, pls. 19–21, 1802.) Among these are a +number of large showy Australian beetles. Their exact localities are +not known.</p> + + +<p class="p1 p-left"><span class="smcap">Tryon, H.</span></p> + +<p>“Report on Insect and Fungus Pests.” (Queensland Department of +Agriculture, Report I., 1889.) In this important report on injurious +insects a few new species are described, and the habits and life +histories of many well-known species given.</p> + + +<p class="p1 p-left">“<span class="smcap">Victorian Naturalist, The.</span>”</p> + +<p>The Journal and Magazine of the Field Naturalists’ Club of Victoria. +The first volume was issued in 1884–85. A number of original +descriptions of insects, catalogues, and notes in general are given +in the pages of this Journal by Messrs. Kershaw, Lower, Lyell, +Billinghurst, and others.</p> + + +<p class="p1 p-left"><span class="smcap">Westwood, Prof. J. O.</span></p> + +<p>“Thesaurus Entomologicus Oxoniensis,” Oxford, 1875. “Illustrations of +new, rare, or interesting insects for the most part contained in the +Collections presented to the University of Oxford by the Rev. T. W. +Hope. With 40 coloured plates and with drawings by the author.” Among +these are some original descriptions of Australian species.</p> + +<p>“Arcana Entomologica,” London 1841–5, 2 vols. Among other exotic forms +this describes a number of Australian species and some are illustrated +by means of coloured plates.</p> + + +<p class="p1 p-left"><span class="smcap">Waterhouse, G. A.</span></p> + +<p>“Catalogue of the Rhopalocera of Australia.” “Memoirs of the New South +Wales Naturalists’ Club,” No. I., 1903. This pamphlet brings the list +of Australian butterflies up to date.</p> + + +<p class="p1 p-left"><span class="smcap">White, Adam.</span></p> + +<p>“Notes on some Insects from King George’s Sound.” This is an appendix +to Captain Gray’s “Travels in N.W. and West Australia,” Vol. II., +1841. This contains the original descriptions of a number of insects +collected by Captain Gray and numerous wood-cuts.</p> + + +<p class="p1 p-left"><span class="smcap">Zoological Record.</span></p> + +<p>Commencing in 1864, the Insecta was edited at first by Dallas, +afterwards by Rye, and is now edited by Sharp. Contains a list of all +genera and species of insects described during each year. All the +Australian species described since 1864 are listed.</p> +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_423">[423]</span></p> + +<h2>ADDENDA.</h2> +</div> + + +<p>The following books and papers dealing with Australian insects have +been overlooked, or have appeared since this book has been in course of +preparation.</p> + +<p class="hangingindent">(1) A Synonymic Catalogue of Orthoptera, Vol. II. Orthoptera +Saltatoria, Part I. Achetidae and Phascognuridae 1906. W. F. +Kirby.</p> + +<p class="hangingindent">This is the second volume of the Catalogue already noticed on +page 14, and deals with crickets and long-horned grasshoppers. +A few alterations are made, viz.: <i>Gryllus servillei</i>, +Sauss., is a synonym of <i>Gryllus commodus</i>, Walker; and +the species of Ephippitytha 32-guttata figured by me in the +Agricultural Gazette, N.S.W., 1904, is, Kirby says, a new +species which he calls <i>E. froggatti</i>.</p> + +<p class="hangingindent">(2) “A Revision of the Cicindelidae (Coleoptera) of Australia,” +by T. G. Sloane (Pro. Linn. Soc. N.S.W. 1906). In this paper all +the species formerly placed in the Genus <i>Tetracha</i> are now +placed in the Genus <i>Megacephala</i>. In a supplementary paper +in the same volume Sloane records <i>Tricondyla aptera</i>, +Oliver, a tree hunting tiger beetle described from New Guinea as +also a native of Cape York, North Queensland.</p> + +<p class="hangingindent">(3) “Notes on the Genus Leptops, with descriptions of new +species,” by A. M. Lea (Annales Soc. Ent. Belg. 1906). This is a +typical group of Australian weevils. The author notices all the +described species, and describes 27 new ones.</p> + +<p class="hangingindent">(4) “A list of the Libellulidae (Dragon Flies) of Australia,” by +J. G. O. Tepper (Trans. Roy. Soc. S. Aust. 1899). This paper, +based upon a collection of dragon flies sent to France to Rene +Martin, for identification, gives a quantity of information +about the names and distribution of Australian species.</p> + +<p class="hangingindent">(5) “Les Odonates du Continent Australien,” by Rene Martin +(Memoires Soc. Zool. France, 1901). This is a very fine paper on +the dragon flies recorded from Australia.</p> + +<p><span class="pagenum" id="Page_424">[424]</span></p> + +<p class="hangingindent">(6) Descriptions of new dragon flies. In the Proceedings of the +Linnean Society N.S.W. 1906, R. J. Tillyard has contributed four +papers, in which a number of described species are identified +and recorded for the first time from Australia; while a number +of new species have been figured and described.</p> + +<p class="hangingindent">(7) “A Revision of the Thynnidae,” by Roland C. Turner (Pro. +Linn. Soc. N.S.W. 1907). This is part I. of an important +Monograph of these remarkable flower wasps peculiar in +having wingless females. The author in this paper deals with +the Sub-family <i>Diamminae</i> and part of the Sub-family +<i>Thynninae</i>, describing a number of new species.</p> + +<p class="hangingindent">(8) On page 382 a very large gall is mentioned formed by a +coccid obtained from Tennant’s Creek, Central Australia. This +insect will probably come in the Genus Cystococcus formed by +Fuller (Trans. Ent. Soc. London 1899), for the reception of a +species he called <i>Cystococcus echiniformis</i>.</p> + +<hr class="chap x-ebookmaker-drop"> + +<div class="chapter"> +<p><span class="pagenum" id="Page_425">[425]</span></p> + +<h2>INDEX.</h2> +</div> + +<ul> + <li class="i1"><i>Abispa ephippium</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Abispa splendida</i>, + <a href="#Page_111">111</a></li> + + <li class="i1">Abricta, + <a href="#Page_351">351</a></li> + + <li class="i1"><i>Abricta curvicosta</i>, + <a href="#Page_357">357</a></li> + + <li class="i1"><i>Abricta aurata</i>, + <a href="#Page_357">357</a></li> + + <li class="i1"><i>Abricta willsi</i>, + <a href="#Page_357">357</a></li> + + <li class="i1">Acacia gall gnat, + <a href="#Page_286">286</a></li> + + <li class="i1">Acanthaspinae, + <a href="#Page_339">339</a></li> + + <li class="i1"><i>Acantholepis bosii</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Acantholophus echinatus</i>, + <a href="#Page_184">184</a></li> + + <li class="i1">Achias, + <a href="#Page_306">306</a></li> + + <li class="i1"><i>Achilus flammeus</i>, + <a href="#Page_359">359</a></li> + + <li class="i1"><i>Achraea grisella</i>, + <a href="#Page_272">272</a></li> + + <li class="i1"><i>Acraea andromacha</i>, + <a href="#Page_215">215</a></li> + + <li class="i1">Acraeinae, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Acreotrichus gibbicornis</i>, + <a href="#Page_297">297</a></li> + + <li class="i1"><i>Acreotrichus fuscicornis</i>, + <a href="#Page_297">297</a></li> + + <li class="i1">Acridiidae, + <a href="#Page_40">40</a></li> + + <li class="i1"><i>Acridium maculicollis</i>, + <a href="#Page_42">42</a></li> + + <li class="i1"><i>Acridopeza reticulata</i>, + <a href="#Page_46">46</a></li> + + <li class="i1">Acroceridae, + <a href="#Page_297">297</a></li> + + <li class="i1"><i>Acrodes fumatus</i>, + <a href="#Page_298">298</a></li> + + <li class="i1">Acrodicrania, + <a href="#Page_287">287</a></li> + + <li class="i1"><i>Acrophylla titan</i>, + <a href="#Page_35">35</a></li> + + <li class="i1"><i>Actinus macleayi</i>, + <a href="#Page_137">137</a></li> + + <li class="i1">Addenda, + <a href="#Page_423">423</a></li> + + <li class="i1">Adelium, + <a href="#Page_174">174</a></li> + + <li class="i1">Adelotopus, + <a href="#Page_129">129</a></li> + + <li class="i1">Admirals, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Adrissa atra</i>, + <a href="#Page_328">328</a></li> + + <li class="i1">Aenictus, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Aeschna brevistyla</i>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Aeschna flindersensis</i>, + <a href="#Page_9">9</a></li> + + <li class="i1">Aeschnidae, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Aesernoides nigrofasciatus</i>, + <a href="#Page_202">202</a></li> + + <li class="i1">Agathes, + <a href="#Page_87">87</a></li> + + <li class="i1"><i>Agarista agricola</i>, + <a href="#Page_234">234</a></li> + + <li class="i1"><i>Agarista glycine</i>, + <a href="#Page_230">230</a></li> + + <li class="i1"><i>Agarista lewinii</i>, + <a href="#Page_234">234</a></li> + + <li class="i1">Agaristidae, + <a href="#Page_233">233</a></li> + + <li class="i1"><i>Agrianome spinicollis</i>, + <a href="#Page_191">191</a></li> + + <li class="i1">Agrionidae, + <a href="#Page_51">51</a>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Agromyza phaseoli</i>, + <a href="#Page_309">309</a></li> + + <li class="i1"><i>Agromyza sp.</i>, + <a href="#Page_309">309</a></li> + + <li class="i1">Agromyzidae, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Agrotis infusa</i>, + <a href="#Page_263">263</a></li> + + <li class="i1"><i>Agrotis breviuscula</i>, + <a href="#Page_264">264</a></li> + + <li class="i1"><i>Agrotis ypsilon</i>, + <a href="#Page_264">264</a></li> + + <li class="i1">Agrotis (destroyed by bee fly), + <a href="#Page_296">296</a></li> + + <li class="i1"><i>Agrypnus mastersi</i>, + <a href="#Page_166">166</a></li> + + <li class="i1">Alastor, + <a href="#Page_112">112</a></li> + + <li class="i1">Alastor (parasite on), + <a href="#Page_88">88</a></li> + + <li class="i1">Alastor (mimicry of), + <a href="#Page_304">304</a></li> + + <li class="i1"><i>Alaus gibboni</i>, + <a href="#Page_166">166</a></li> + + <li class="i1"><i>Alaus sericeus</i>, + <a href="#Page_166">166</a></li> + + <li class="i1">Alder Flies, + <a href="#Page_55">55</a></li> + + <li class="i1"><i>Alectoria superba</i>, + <a href="#Page_46">46</a></li> + + <li class="i1">Aleochara, + <a href="#Page_136">136</a></li> + + <li class="i1"><i>Aleurodes styphelia</i>, + <a href="#Page_371">371</a></li> + + <li class="i1"><i>Aleurodes t-signata</i>, + <a href="#Page_371">371</a></li> + + <li class="i1"><i>Aleurodes banksiae</i>, + <a href="#Page_371">371</a></li> + + <li class="i1"><i>Aleurodes vaporariorum</i>, + <a href="#Page_371">371</a></li> + + <li class="i1">Aleurodicus, + <a href="#Page_371">371</a></li> + + <li class="i1">Aleurodidae, + <a href="#Page_370">370</a></li> + + <li class="i1"><i>Allecula subsulcata</i>, + <a href="#Page_175">175</a></li> + + <li class="i1"><i>Allomachilus froggatti</i>, + <a href="#Page_12">12</a></li> + + <li class="i1">Amarygmus, + <a href="#Page_174">174</a></li> + + <li class="i1">Ambrosia beetle, + <a href="#Page_178">178</a></li> + + <li class="i1">Amblycera, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Amenia leonina</i>, + <a href="#Page_313">313</a></li> + + <li class="i1"><i>Ammophila instabilis</i>, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Ammophila suspiciosa</i>, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Amorbus angustior</i>, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Amorbus robustus</i>, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Amphibolia fulvipes</i>, + <a href="#Page_313">313</a></li> + + <li class="i1">Amycterinae, + <a href="#Page_184">184</a></li> + + <li class="i1"><i>Amycterus draco</i>, + <a href="#Page_184">184</a></li> + + <li class="i1">Anacampsis, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Ananca puncta</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Anastatus pipunculi</i>, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Ancylotropis waterhousei</i>, + <a href="#Page_180">180</a></li> + + <li class="i1">Andrenidae, + <a href="#Page_114">114</a></li> + + <li class="i1">Angoumois grain-moth, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Anilicus semiflavus</i>, + <a href="#Page_167">167</a></li> + + <li class="i1">Animated stick, + <a href="#Page_36">36</a></li> + + <li class="i1"><i>Anisolabis colossea</i>, + <a href="#Page_16">16</a></li> + + <li class="i1"><i>Anisolabis tasmanica</i>, + <a href="#Page_16">16</a></li> + + <li class="i1">Anisopteridae, + <a href="#Page_51">51</a></li> + + <li class="i1">Anobiums, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Anobium paniceum</i>, + <a href="#Page_170">170</a></li> + + <li class="i1"><i>anomalon</i>, + <a href="#Page_85">85</a></li> + + <li class="i1"><i>Anopheles annulipes</i>, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Anoplognathus analis</i>, + <a href="#Page_159">159</a></li> + + <li class="i1"><i>Anoplognathus porosus</i>, + <a href="#Page_158">158</a></li> + + <li class="i1"><i>Anoplognathus velutinus</i>, + <a href="#Page_158">158</a></li> + + <li class="i1"><i>Anoplognathus viridaeneus</i>, + <a href="#Page_158">158</a></li> + + <li class="i1"><i>Anoplostethus opalinus</i>, + <a href="#Page_159">159</a></li> + + <li class="i1">Anoplura, + <a href="#Page_325">325</a>, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Anostosoma australasiae</i>, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Anostosoma crinaceus</i>, + <a href="#Page_47">47</a></li> + + <li class="i1">Ants, + <a href="#Page_68">68</a>, + <a href="#Page_91">91</a></li> + + <li class="i1">Ant-beetles, + <a href="#Page_138">138</a></li> + + <li class="i1">Ant nest beetles, + <a href="#Page_139">139</a></li> + + <li class="i1">Ant-lions, + <a href="#Page_57">57</a></li> + + <li class="i1">Ant weevils, + <a href="#Page_188">188</a></li> + + <li class="i1"><i>Antheraea eucalypti</i>, + <a href="#Page_257">257</a>, + <a href="#Page_258">258</a></li> + + <li class="i1"><i>Antheraea helena</i>, + <a href="#Page_259">259</a></li> + + <li class="i1"><i>Antheraea janetta</i>, + <a href="#Page_259">259</a></li> + + <li class="i1"><i>Antheraea loranthiae</i>, + <a href="#Page_259">259</a></li> + + <li class="i1"><i>Antheraea simplex</i>, + <a href="#Page_259">259</a></li> + + <li class="i1">Anthicidae, + <a href="#Page_176">176</a></li> + + <li class="i1">Anthomyia flies, + <a href="#Page_311">311</a></li> + + <li class="i1">Anthomyidae, + <a href="#Page_311">311</a></li> + + <li class="i1">Anthophila, + <a href="#Page_114">114</a></li> + + <li class="i1">Anthophora, + <a href="#Page_117">117</a></li> + + <li class="i1"><i>Anthrax nigricosta</i>, + <a href="#Page_296">296</a></li> + + <li class="i1"><i>Anthrenus museorum</i>, + <a href="#Page_149">149</a></li> + + <li class="i1"><i>Anthrenus nigricans</i>, + <a href="#Page_149">149</a></li> + + <li class="i1"><i>Anthrenus varius</i>, + <a href="#Page_149">149</a></li> + + <li class="i1">Anthribidae, + <a href="#Page_180">180</a></li> + + <li class="i1"><i>Antiphorus gilberti</i>, + <a href="#Page_133">133</a></li> + + <li class="i1"><i>Antonina australis</i>, + <a href="#Page_378">378</a>, + <a href="#Page_379">379</a></li> + + <li class="i1"><i>Apate collaris</i>, + <a href="#Page_172">172</a></li> + + <li class="i1"><i>Apanteles antipoda</i>, + <a href="#Page_87">87</a></li> + + <li class="i1"><i>Apanteles australasiae</i>, + <a href="#Page_87">87</a></li> + + <li class="i1">Aphalarinae, + <a href="#Page_363">363</a></li> + + <li class="i1"><i>Aphanasium australe</i>, + <a href="#Page_193">193</a></li> + + <li class="i1">Aphanomerus, + <a href="#Page_80">80</a></li> + + <li class="i1">Aphidae, + <a href="#Page_367">367</a></li> + + <li class="i1">Aphids, + <a href="#Page_367">367</a></li> + + <li class="i1"><i>Aphis brassicae</i>, + <a href="#Page_368">368</a></li> + + <li class="i1"><i>Aphis persicae-niger</i>, + <a href="#Page_369">369</a></li> + + <li class="i1">Aphis lions, + <a href="#Page_64">64</a></li> + + <li class="i1"><i>Aphomia latro</i>, + <a href="#Page_273">273</a></li> + + <li class="i1"><i>Aphrophora chalipus</i>, + <a href="#Page_355">355</a></li> + + <li class="i1">Apidae, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Apina callisto</i>, + <a href="#Page_253">253</a></li> + + <li class="i1">Apioceridae, + <a href="#Page_301">301</a></li> + + <li class="i1"><i>Apiocera bigotti</i>, + <a href="#Page_301">301</a></li> + + <li class="i1"><i>Apiocera asilica</i>, + <a href="#Page_301">301</a></li> + + <li class="i1"><i>Apiomorpha duplex</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Apiomorpha munita</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Apiomorpha pileata</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Apiomorpha pharatrata</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Apiomorpha dipsaciformis</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Apiomorpha pomiformis</i>, + <a href="#Page_382">382</a></li> + + <li class="i1">Apis, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Apoda xylomeli</i>, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Appias (Tachyris) ega</i>, + <a href="#Page_224">224</a></li> + + <li class="i1">Aptera, + <a href="#Page_1">1</a>, + <a href="#Page_10">10</a></li> + + <li class="i1"><i>Apterygida arachidis</i>, + <a href="#Page_16">16</a></li> + + <li class="i1">Arachnidae, + <a href="#Page_1">1</a></li> + + <li class="i1">Arachnidae, + <a href="#Page_337">337</a></li> + + <li class="i1"><i>Aradellus cygnalis</i>, + <a href="#Page_339">339</a></li> + + <li class="i1"><i>Archimantis armatus</i>, + <a href="#Page_34">34</a></li> + + <li class="i1"><i>Archimantis latistylus</i>, + <a href="#Page_32">32</a></li> + + <li class="i1"><i>Archimantis montrosa</i>, + <a href="#Page_34">34</a></li> + + <li class="i1">Arctiidae, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Argadesa materna</i>, + <a href="#Page_268">268</a></li> + + <li class="i1"><i>Argynnis inconstans</i>, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Aridaeus thoracicus</i>, + <a href="#Page_196">196</a></li> + + <li class="i1">Army worm, + <a href="#Page_262">262</a>, + <a href="#Page_264">264</a></li> + + <li class="i1"><i>Arotrophora ombrodelta</i>, + <a href="#Page_276">276</a></li> + + <li class="i1"><i>Arsipoda macleayi</i>, + <a href="#Page_204">204</a></li> + + <li class="i1">Arthopoda, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Arthropterus brevis</i>, + <a href="#Page_139">139</a></li> + + <li class="i1"><i>Arthropterus humeralis</i>, + <a href="#Page_139">139</a></li> + + <li class="i1"><i>Articerus curvicornis</i>, + <a href="#Page_138">138</a></li> + + <li class="i1"><i>Arunta perulata</i>, + <a href="#Page_349">349</a></li> + + <li class="i1">Ascalaphides, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Ascelis praemollis</i>, + <a href="#Page_383">383</a></li> + + <li class="i1"><i>Ascelis schraderi</i>, + <a href="#Page_383">383</a></li> + + <li class="i1">Asilidae, + <a href="#Page_298">298</a></li> + + <li class="i1"><i>Asilis fulvitarsus</i>, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Asilis inglorius</i>, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Asilis plicatus</i>, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Asopia farinalis</i>, + <a href="#Page_270">270</a></li> + + <li class="i1">Asopinae, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Aspidiotus auranti</i>, + <a href="#Page_373">373</a></li> + + <li class="i1"><i>Aspidiotus ficus</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Aspidiotus hederi</i>, + <a href="#Page_373">373</a></li> + + <li class="i1"><i>Aspidiotus nerii</i>, + <a href="#Page_373">373</a></li> + + <li class="i1"><i>Aspidiotus perniciosus</i>, + <a href="#Page_373">373</a></li> + + <li class="i1"><i>Aspidiotus rossi</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Aspidomorpha deusta</i>, + <a href="#Page_206">206</a></li> + + <li class="i1">Assassin bug, + <a href="#Page_338">338</a></li> + + <li class="i1"><i>Astacops laticeps</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Asterolecanium acaciae</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Asterolecanium quercicola</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Asterolecanium styphelia</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Asura lydia</i>, + <a href="#Page_250">250</a></li> + + <li class="i1"><i>Atalophlebia australasica</i>, + <a href="#Page_54">54</a></li> + + <li class="i1"><i>Ateleopterus longiceps</i>, + <a href="#Page_82">82</a></li> + + <li class="i1"><i>Aterpus cultratus</i>, + <a href="#Page_185">185</a></li> + + <li class="i1"><i>Ateuchus sacer</i>, + <a href="#Page_153">153</a></li> + + <li class="i1">Atlas moths, + <a href="#Page_231">231</a></li> + + <li class="i1"><i>Atractus viridis</i>, + <a href="#Page_175">175</a></li> + + <li class="i1"><i>Atractus viriscens</i>, + <a href="#Page_175">175</a></li> + + <li class="i1"><i>Atrastemorpha crenaticeps</i>, + <a href="#Page_43">43</a></li> + + <li class="i1"><i>Attacus cynthia</i>, + <a href="#Page_257">257</a></li> + + <li class="i1">Atyphella, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Axionicus insignis</i>, + <a href="#Page_188">188</a></li> + + <li class="i1">Auger beetles, + <a href="#Page_171">171</a></li> + + <li class="i1"><i>Aulacocyclus kaupi</i>, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Aulacus apicalis</i>, + <a href="#Page_84">84</a>, + <a href="#Page_89">89</a></li> + + <li class="i1"><i>Aulacophora olivieri</i>, + <a href="#Page_205">205</a></li> + + <li class="i1"><i>Aulicus instabilis</i>, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Austomiris viridissimus</i>, + <a href="#Page_342">342</a></li> + + <li class="i1">Australian Fritillary, + <a href="#Page_216">216</a></li> + + <li class="i1">Australian Mantidae, + <a href="#Page_33">33</a></li> + + <li class="i1">Australian Museum, + <a href="#Page_412">412</a></li> + + <li class="i1">Austrogomphus, + <a href="#Page_54">54</a></li> +</ul> + +<ul> + <li class="i1">Bacillus, + <a href="#Page_35">35</a></li> + + <li class="i1">Back-swimmers, + <a href="#Page_344">344</a></li> + + <li class="i1">Bacon beetles, + <a href="#Page_148">148</a></li> + + <li class="i1"><i>Badamia exclamationis</i>, + <a href="#Page_228">228</a></li> + + <li class="i1">Bag moths, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Balaninus amoenus</i>, + <a href="#Page_188">188</a></li> + + <li class="i1">Banana-stalk fly, + <a href="#Page_311">311</a></li> + + <li class="i1">Banksia beetle, + <a href="#Page_162">162</a></li> + + <li class="i1">Banksia moth, + <a href="#Page_257">257</a></li> + + <li class="i1">Bark beetles, + <a href="#Page_146">146</a></li> + + <li class="i1">Basket worms, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Bassus laetatorius</i>, + <a href="#Page_85">85</a></li> + + <li class="i1"><i>Batocera frenchi</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Batocera sapho</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Batrachedra arenosella</i>, + <a href="#Page_280">280</a></li> + + <li class="i1"><i>Batrachedra sparsella</i>, + <a href="#Page_280">280</a></li> + + <li class="i1"><i>Batrachomyia nigritarsis</i>, + <a href="#Page_310">310</a></li> + + <li class="i1">Bay shelter moths, + <a href="#Page_252">252</a></li> + + <li class="i1">Bed bugs, + <a href="#Page_341">341</a></li> + + <li class="i1">Bee flies, + <a href="#Page_296">296</a></li> + + <li class="i1">Bees, + <a href="#Page_68">68</a>, + <a href="#Page_114">114</a></li> + + <li class="i1">Beetles, + <a href="#Page_121">121</a></li> + + <li class="i1">Bell moths, + <a href="#Page_274">274</a></li> + + <li class="i1"><i>Belenois java</i>, + <a href="#Page_223">223</a></li> + + <li class="i1">Belostomidae, + <a href="#Page_343">343</a></li> + + <li class="i1"><i>Belostoma indicum</i>, + <a href="#Page_344">344</a></li> + + <li class="i1"><i>Belus bidentatus</i>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Belus plagiatus</i>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Belus semipunctata</i>, + <a href="#Page_187">187</a></li> + + <li class="i1">Bembecides, + <a href="#Page_109">109</a></li> + + <li class="i1"><i>Bembex tridentifera</i>, + <a href="#Page_109">109</a></li> + + <li class="i1"><i>Bembex vespiformis</i>, + <a href="#Page_109">109</a></li> + + <li class="i1"><i>Bembidium ocellatum</i>, + <a href="#Page_132">132</a></li> + + <li class="i1">Bent-wing moth, + <a href="#Page_241">241</a></li> + + <li class="i1">Bethyllides, + <a href="#Page_81">81</a></li> + + <li class="i1">Bibionidae, + <a href="#Page_288">288</a></li> + + <li class="i1"><i>Bibio imitator</i>, + <a href="#Page_288">288</a></li> + + <li class="i1"><i>Bidessus bistrigatus</i>, + <a href="#Page_133">133</a></li> + + <li class="i1">Big-eyed flies, + <a href="#Page_301">301</a></li> + + <li class="i1"><i>Biprorulus bibax</i>, + <a href="#Page_330">330</a></li> + + <li class="i1">Bird of Paradise fly, + <a href="#Page_385">385</a></li> + + <li class="i1">Bird-winged butterfly, + <a href="#Page_225">225</a></li> + + <li class="i1">Biscuit weevil, + <a href="#Page_169">169</a></li> + + <li class="i1">Biting lice, + <a href="#Page_389">389</a></li> + + <li class="i1"><i>Bittacus australis</i>, + <a href="#Page_56">56</a></li> + + <li class="i1"><i>Blabophanes ethelella</i>, + <a href="#Page_281">281</a></li> + + <li class="i1">Black-arches, + <a href="#Page_252">252</a></li> + + <li class="i1">Black cicada, + <a href="#Page_353">353</a></li> + + <li class="i1">Black flies, + <a href="#Page_287">287</a></li> + + <li class="i1">Black orchard-butterfly, + <a href="#Page_226">226</a></li> + + <li class="i1">Black-wattle Blue, + <a href="#Page_221">221</a></li> + + <li class="i1">Bladder cicadas, + <a href="#Page_354">354</a></li> + + <li class="i1">Bladder flies, + <a href="#Page_297">297</a></li> + + <li class="i1">Blastophaginae, + <a href="#Page_68">68</a>, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Blatta orientalis</i>, + <a href="#Page_17">17</a></li> + + <li class="i1">Blattidae, + <a href="#Page_14">14</a>, + <a href="#Page_17">17</a></li> + + <li class="i1"><i>Blepegens aruspex</i>, + <a href="#Page_174">174</a></li> + + <li class="i1"><i>Blepharotes splendidissima</i>, + <a href="#Page_300">300</a></li> + + <li class="i1">Blight, + <a href="#Page_367">367</a></li> + + <li class="i1">Blister beetle, + <a href="#Page_177">177</a></li> + + <li class="i1">Blister leaf sawfly, + <a href="#Page_73">73</a></li> + + <li class="i1">Bloodworms, + <a href="#Page_291">291</a></li> + + <li class="i1">Blues, + <a href="#Page_219">219</a></li> + + <li class="i1">Blue ant, + <a href="#Page_102">102</a></li> + + <li class="i1">Bluebottle fly, + <a href="#Page_317">317</a></li> + + <li class="i1">Blue-eyed butterfly, + <a href="#Page_217">217</a></li> + + <li class="i1">Blue-mountain locust, + <a href="#Page_41">41</a></li> + + <li class="i1"><i>Bolboceras probiscidium</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Bolboceras sloanei</i>, + <a href="#Page_154">154</a></li> + + <li class="i1">Bollworm, + <a href="#Page_265">265</a></li> + + <li class="i1">Bombardier beetle, + <a href="#Page_128">128</a></li> + + <li class="i1">Bombus, + <a href="#Page_114">114</a></li> + + <li class="i1">Bombycidae, + <a href="#Page_256">256</a></li> + + <li class="i1">Bombylidae, + <a href="#Page_296">296</a></li> + + <li class="i1"><i>Bombyx mori</i>, + <a href="#Page_256">256</a></li> + + <li class="i1"><i>Bombyx nasuta</i>, + <a href="#Page_256">256</a></li> + + <li class="i1"><i>Bombyx trimaculata</i>, + <a href="#Page_256">256</a></li> + + <li class="i1">Book lice, + <a href="#Page_30">30</a></li> + + <li class="i1"><i>Boopia tarsata</i>, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Boopia grandis</i>, + <a href="#Page_390">390</a></li> + + <li class="i1">Boreus, + <a href="#Page_56">56</a></li> + + <li class="i1">Bostrychidae, + <a href="#Page_171">171</a></li> + + <li class="i1"><i>Bostrychus gibbicollis</i>, + <a href="#Page_171">171</a></li> + + <li class="i1"><i>Bostrychus cylindricus</i>, + <a href="#Page_171">171</a></li> + + <li class="i1"><i>Bostrychopsis jesuita</i>, + <a href="#Page_171">171</a></li> + + <li class="i1">Botany Bay diamond beetle, + <a href="#Page_185">185</a></li> + + <li class="i1">Bot flies, + <a href="#Page_317">317</a></li> + + <li class="i1">Bothrideres, + <a href="#Page_146">146</a></li> + + <li class="i1"><i>Brachypeplus binotatus</i>, + <a href="#Page_143">143</a></li> + + <li class="i1"><i>Brachyrhopala ruficornis</i>, + <a href="#Page_300">300</a></li> + + <li class="i1">Brachyscelid galls (home of weevils), + <a href="#Page_182">182</a>, + <a href="#Page_188">188</a></li> + + <li class="i1">Brachysceliinae, + <a href="#Page_77">77</a>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Brachyscelis crispa</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Brachyscelis pileata</i>, + <a href="#Page_76">76</a></li> + + <li class="i1">Braconidae, + <a href="#Page_85">85</a>, + <a href="#Page_236">236</a></li> + + <li class="i1"><i>Bracon limbatus</i>, + <a href="#Page_86">86</a></li> + + <li class="i1">Brenthidae, + <a href="#Page_179">179</a></li> + + <li class="i1"><i>Brontes lucius</i>, + <a href="#Page_147">147</a></li> + + <li class="i1"><i>Brontes militaris</i>, + <a href="#Page_147">147</a></li> + + <li class="i1"><i>Brontispa froggatti</i>, + <a href="#Page_206">206</a></li> + + <li class="i1">Brown leaf-winged butterfly, + <a href="#Page_216">216</a></li> + + <li class="i1">Brown tails, + <a href="#Page_252">252</a></li> + + <li class="i1">Brush-footed butterfly, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Bryachus squamicollis</i>, + <a href="#Page_185">185</a></li> + + <li class="i1">Buffalo gnats, + <a href="#Page_287">287</a></li> + + <li class="i1">Bugong moth, + <a href="#Page_263">263</a></li> + + <li class="i1">Bugs, + <a href="#Page_325">325</a>, + <a href="#Page_326">326</a></li> + + <li class="i1">Bulldog ants, + <a href="#Page_92">92</a></li> + + <li class="i1">Buprestidae, + <a href="#Page_162">162</a></li> + + <li class="i1">Burnet moths, + <a href="#Page_236">236</a></li> + + <li class="i1">Burying beetles, + <a href="#Page_140">140</a></li> + + <li class="i1">Butterfly moths, + <a href="#Page_232">232</a></li> + + <li class="i1">Butterflies, + <a href="#Page_212">212</a></li> + + <li class="i1">Butterfly envelope, + <a href="#Page_400">400</a></li> + + <li class="i1">Byrrhidae, + <a href="#Page_149">149</a></li> + + <li class="i1">Bythoscopus, + <a href="#Page_359">359</a></li> +</ul> + +<ul> + <li class="i1"><i>Cacaecia australasiae</i>, + <a href="#Page_275">275</a></li> + + <li class="i1"><i>Cacaecia lythrodana</i>, + <a href="#Page_275">275</a></li> + + <li class="i1"><i>Cacaecia postvittana</i>, + <a href="#Page_274">274</a></li> + + <li class="i1"><i>Cacaecia responsana</i>, + <a href="#Page_275">275</a></li> + + <li class="i1"><i>Cacochroa gymnopleura</i>, + <a href="#Page_161">161</a></li> + + <li class="i1">Caddis flies, + <a href="#Page_66">66</a></li> + + <li class="i1">Cadelle, + <a href="#Page_144">144</a>, + <a href="#Page_145">145</a></li> + + <li class="i1"><i>Cadmus litigiosus</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Cadmus rubiginosus</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Caedicia valida</i>, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Calandra granaria</i>, + <a href="#Page_189">189</a></li> + + <li class="i1"><i>Calandra orizae</i>, + <a href="#Page_189">189</a></li> + + <li class="i1"><i>Callipappus australe</i>, + <a href="#Page_385">385</a></li> + + <li class="i1"><i>Callipappus westwoodi</i>, + <a href="#Page_385">385</a></li> + + <li class="i1"><i>Calliphara billiardierei</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Calliphara cruenta</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Calliphara imperialis</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Calliphara nobilis</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Calliphora oceaniae</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Calliphora rufifaces</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Calliphora varipes</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Calliphora villosa</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Calliphora vomitaria</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Calloodes grayanus</i>, + <a href="#Page_158">158</a></li> + + <li class="i1">Calobatinae, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Coloderma regalis</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Calogramma festiva</i>, + <a href="#Page_266">266</a></li> + + <li class="i1"><i>Calomela paralis</i>, + <a href="#Page_203">203</a>, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Calosoma schayeri</i>, + <a href="#Page_126">126</a></li> + + <li class="i1"><i>Calotermes longiceps</i>, + <a href="#Page_24">24</a></li> + + <li class="i1"><i>Camponotinae</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Camponotus claripes</i>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Camponotus inflatus</i>, + <a href="#Page_97">97</a></li> + + <li class="i1"><i>Camponotus intrepidus</i>, + <a href="#Page_97">97</a></li> + + <li class="i1"><i>Camponotus nigriceps</i>, + <a href="#Page_97">97</a></li> + + <li class="i1"><i>Candalides absimilis</i>, + <a href="#Page_220">220</a></li> + + <li class="i1"><i>Cantao parentum</i>, + <a href="#Page_328">328</a></li> + + <li class="i1">Cantharidae, + <a href="#Page_177">177</a></li> + + <li class="i1">Capsidae, + <a href="#Page_341">341</a></li> + + <li class="i1">Carabidae, + <a href="#Page_126">126</a></li> + + <li class="i1"><i>Cardiaspis artifex</i>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Cardiaspis tetrix</i>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Cardiothorax howitti</i>, + <a href="#Page_174">174</a></li> + + <li class="i1">Care of Collections, + <a href="#Page_408">408</a></li> + + <li class="i1"><i>Carenum bonelli</i>, + <a href="#Page_130">130</a></li> + + <li class="i1">Carnivorous ground beetles, + <a href="#Page_126">126</a></li> + + <li class="i1">Carnivorous weevils, + <a href="#Page_180">180</a></li> + + <li class="i1">Carpenter bees, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Carpocapsa pomonella</i>, + <a href="#Page_276">276</a></li> + + <li class="i1"><i>Carpophagus banksiae</i>, + <a href="#Page_201">201</a></li> + + <li class="i1"><i>Carpophilus aterrimus</i>, + <a href="#Page_144">144</a></li> + + <li class="i1"><i>Carpophilus pilipennis</i>, + <a href="#Page_144">144</a></li> + + <li class="i1">Case moths, + <a href="#Page_243">243</a></li> + + <li class="i1">Cassidides, + <a href="#Page_206">206</a></li> + + <li class="i1">Castelnaudia, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Castelnaudia imperiale</i>, + <a href="#Page_132">132</a></li> + + <li class="i1"><i>Castelnaudia renardi</i>, + <a href="#Page_132">132</a></li> + + <li class="i1">Castniidae, + <a href="#Page_232">232</a></li> + + <li class="i1"><i>Catadromus australis</i>, + <a href="#Page_131">131</a>, + <a href="#Page_127">127</a></li> + + <li class="i1"><i>Catadromus lacordairei</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Catasarcus spinipennis</i>, + <a href="#Page_182">182</a></li> + + <li class="i1"><i>Catopsilia (Callidryas) pomona</i>, + <a href="#Page_225">225</a></li> + + <li class="i1">Cave locust, + <a href="#Page_48">48</a></li> + + <li class="i1">Cecidomyia, + <a href="#Page_81">81</a></li> + + <li class="i1"><i>Cecidomyia destructor</i>, + <a href="#Page_286">286</a></li> + + <li class="i1"><i>Cecidomyia acaciae-longifoliae</i>, + <a href="#Page_286">286</a></li> + + <li class="i1"><i>Cecidomyia frauenfeldi</i>, + <a href="#Page_285">285</a></li> + + <li class="i1">Cecidomyidae, + <a href="#Page_285">285</a></li> + + <li class="i1">Celyphus, + <a href="#Page_310">310</a></li> + + <li class="i1">Centipedes, + <a href="#Page_1">1</a></li> + + <li class="i1">Cephidae, + <a href="#Page_70">70</a></li> + + <li class="i1"><i>Cephalodesmius armiger</i>, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Ceraegidion horrens</i>, + <a href="#Page_197">197</a></li> + + <li class="i1">Cerambycidae, + <a href="#Page_190">190</a></li> + + <li class="i1">Cerambycinae, + <a href="#Page_192">192</a></li> + + <li class="i1"><i>Ceraphron niger</i>, + <a href="#Page_80">80</a></li> + + <li class="i1">Cerapterus, + <a href="#Page_139">139</a></li> + + <li class="i1"><i>Ceratitis (Halterophora) capitata</i>, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Ceratognathus froggatti</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Ceratophyllus hilli</i>, + <a href="#Page_324">324</a></li> + + <li class="i1"><i>Ceratophyllus rothschildi</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Ceratophyllus woodwardi</i>, + <a href="#Page_324">324</a></li> + + <li class="i1"><i>Ceratopogon molestes</i>, + <a href="#Page_291">291</a></li> + + <li class="i1">Cerceris, + <a href="#Page_109">109</a></li> + + <li class="i1">Cercopidae, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Cermatulus nasalis</i>, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Ceroplastes ceriferus</i>, + <a href="#Page_374">374</a>, + <a href="#Page_375">375</a></li> + + <li class="i1"><i>Ceroplastes rubens</i>, + <a href="#Page_375">375</a></li> + + <li class="i1"><i>Ceronema banksiae</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Ceronema caudata</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Cethosia cydippe</i>, + <a href="#Page_215">215</a></li> + + <li class="i1">Cetonides, + <a href="#Page_160">160</a></li> + + <li class="i1"><i>Chaerocampa celerio</i>, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Chaerocampa erotus</i>, + <a href="#Page_238">238</a></li> + + <li class="i1"><i>Chaerocampa oldenlandi</i>, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Chaerocampa scrofa</i>, + <a href="#Page_238">238</a></li> + + <li class="i1"><i>Chaerocoris paganus</i>, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Chaerocoris similis</i>, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Chaetogaster violacea</i>, + <a href="#Page_313">313</a></li> + + <li class="i1">Chafer beetles, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Chalcerinys eximia</i>, + <a href="#Page_78">78</a></li> + + <li class="i1">Chalcididae, + <a href="#Page_74">74</a>, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Chalcis phya</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Chalcis vicaria</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Chalcophora farinosa</i>, + <a href="#Page_163">163</a></li> + + <li class="i1"><i>Chalcophora vittata</i>, + <a href="#Page_163">163</a></li> + + <li class="i1"><i>Chalcopterus variabilis</i>, + <a href="#Page_174">174</a></li> + + <li class="i1"><i>Chalepus pugionatus</i>, + <a href="#Page_356">356</a></li> + + <li class="i1"><i>Chalepus teliferus</i>, + <a href="#Page_356">356</a></li> + + <li class="i1"><i>Charaxes sempronius</i>, + <a href="#Page_217">217</a></li> + + <li class="i1"><i>Chartopteryx childreni</i>, + <a href="#Page_174">174</a></li> + + <li class="i1"><i>Chasmoptera hutti</i>, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Chauliodes guttatus</i>, + <a href="#Page_55">55</a></li> + + <li class="i1"><i>Chelepteryx collesi</i>, + <a href="#Page_253">253</a></li> + + <li class="i1">Cherry bug, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Cherrus ebeninus</i>, + <a href="#Page_182">182</a></li> + + <li class="i1">Chicken flea, + <a href="#Page_323">323</a></li> + + <li class="i1">Chinch bug, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Chionaspis xerotides</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Chionaspis eugeniae</i>, + <a href="#Page_374">374</a></li> + + <li class="i1">Chironomidae, + <a href="#Page_291">291</a></li> + + <li class="i1"><i>Chironomus venerabilis</i>, + <a href="#Page_9">9</a></li> + + <li class="i1"><i>Chlaenius laeteviridis</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Chlaenius maculifera</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Chlaenius marginatus</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Chlaenius puncticeps</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Chlorocysta vitripennis</i>, + <a href="#Page_352">352</a></li> + + <li class="i1">Chloroform tube, + <a href="#Page_399">399</a></li> + + <li class="i1"><i>Chortoicetes pusilla</i>, + <a href="#Page_42">42</a></li> + + <li class="i1"><i>Chortoicetes terminifera</i>, + <a href="#Page_42">42</a></li> + + <li class="i1">Chrysididae, + <a href="#Page_87">87</a></li> + + <li class="i1">Chrysis, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Chrysolophus spectabilis</i>, + <a href="#Page_185">185</a></li> + + <li class="i1">Chrysomelidae, + <a href="#Page_200">200</a></li> + + <li class="i1">Chrysomelides, + <a href="#Page_202">202</a></li> + + <li class="i1">Chrysophides, + <a href="#Page_64">64</a></li> + + <li class="i1"><i>Chrysopa ramburii</i>, + <a href="#Page_65">65</a></li> + + <li class="i1"><i>Cicada lowei</i>, + <a href="#Page_9">9</a></li> + + <li class="i1">Cicadas, + <a href="#Page_346">346</a></li> + + <li class="i1">Cicadidae, + <a href="#Page_346">346</a></li> + + <li class="i1">Cicadinae, + <a href="#Page_348">348</a></li> + + <li class="i1">Cicindelidae, + <a href="#Page_124">124</a></li> + + <li class="i1"><i>Cicindela circumcincta</i>, + <a href="#Page_125">125</a></li> + + <li class="i1"><i>Cicindela ypsilon</i>, + <a href="#Page_125">125</a></li> + + <li class="i1"><i>Cicindela tenuicollis</i>, + <a href="#Page_125">125</a></li> + + <li class="i1">Cigarette beetle, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Cimex lectularius</i>, + <a href="#Page_341">341</a></li> + + <li class="i1">Cimicidae, + <a href="#Page_341">341</a></li> + + <li class="i1">Cioidae, + <a href="#Page_170">170</a></li> + + <li class="i1"><i>Cirphula pyrocnemis</i>, + <a href="#Page_43">43</a></li> + + <li class="i1"><i>Cisseis leucosticta</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Cisseis maculata</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Cisseis 12-maculata</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Cisseis similis</i>, + <a href="#Page_165">165</a></li> + + <li class="i1">Cistelidae, + <a href="#Page_175">175</a></li> + + <li class="i1"><i>Cizara ardenia</i>, + <a href="#Page_237">237</a></li> + + <li class="i1">Classification, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Clauca rubricosta</i>, + <a href="#Page_250">250</a></li> + + <li class="i1">Clear-winged Hawk-moth, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Clemacantha regale</i>, + <a href="#Page_39">39</a></li> + + <li class="i1">Cleptes, + <a href="#Page_88">88</a></li> + + <li class="i1">Cleridae, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Cleromorpha novemguttatus</i>, + <a href="#Page_168">168</a></li> + + <li class="i1">Click beetles, + <a href="#Page_166">166</a></li> + + <li class="i1"><i>Clivina australasiae</i>, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Clivina basalis</i>, + <a href="#Page_131">131</a></li> + + <li class="i1">Clivinides, + <a href="#Page_130">130</a></li> + + <li class="i1">Clothes moths, + <a href="#Page_278">278</a></li> + + <li class="i1">Club-horned Water-beetles, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Clytocosmus helmsi</i>, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Clytus curtisi</i>, + <a href="#Page_196">196</a></li> + + <li class="i1"><i>Cnecosa fulvida</i>, + <a href="#Page_147">147</a></li> + + <li class="i1">Coccidae, + <a href="#Page_371">371</a>, + <a href="#Page_373">373</a></li> + + <li class="i1">Coccinellidae, + <a href="#Page_207">207</a></li> + + <li class="i1"><i>Coccinella repanda</i>, + <a href="#Page_209">209</a></li> + + <li class="i1">Cockchafer beetles, + <a href="#Page_157">157</a></li> + + <li class="i1">Cockroaches, + <a href="#Page_17">17</a></li> + + <li class="i1">Codlin moth, + <a href="#Page_276">276</a></li> + + <li class="i1"><i>Coelioxys albolineata</i>, + <a href="#Page_119">119</a></li> + + <li class="i1"><i>Coelocyba viridilincata</i>, + <a href="#Page_79">79</a></li> + + <li class="i1">Coelostoma, + <a href="#Page_385">385</a></li> + + <li class="i1"><i>Coequosa australasiae</i>, + <a href="#Page_238">238</a></li> + + <li class="i1"><i>Coequosa triangularis</i>, + <a href="#Page_238">238</a></li> + + <li class="i1">Coleoptera, + <a href="#Page_1">1</a>, + <a href="#Page_121">121</a></li> + + <li class="i1">Collection of Insects, + <a href="#Page_395">395</a></li> + + <li class="i1">Collector’s bag, + <a href="#Page_398">398</a></li> + + <li class="i1">Collecting net, + <a href="#Page_396">396</a></li> + + <li class="i1">Collembola, + <a href="#Page_10">10</a></li> + + <li class="i1">Colletes, + <a href="#Page_114">114</a></li> + + <li class="i1">Coloburiscus, + <a href="#Page_55">55</a></li> + + <li class="i1">Colydidae, + <a href="#Page_146">146</a></li> + + <li class="i1"><i>Colymbetes lanceolatus</i>, + <a href="#Page_134">134</a></li> + + <li class="i1"><i>Comarchis aspectatella</i>, + <a href="#Page_250">250</a></li> + + <li class="i1">Comb-horned beetles, + <a href="#Page_138">138</a></li> + + <li class="i1"><i>Commius elegans</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Comptosia albo-fasciata</i>, + <a href="#Page_296">296</a></li> + + <li class="i1">Connecting-link moths, + <a href="#Page_232">232</a></li> + + <li class="i1"><i>Conogethes punctiferalis</i>, + <a href="#Page_273">273</a></li> + + <li class="i1"><i>Conops pica</i>, + <a href="#Page_305">305</a></li> + + <li class="i1">Conopidae, + <a href="#Page_305">305</a></li> + + <li class="i1">Convolvulus Hawk-moth, + <a href="#Page_238">238</a></li> + + <li class="i1">Coon bug, + <a href="#Page_334">334</a></li> + + <li class="i1"><i>Copelatus acuductus</i>, + <a href="#Page_134">134</a></li> + + <li class="i1">Coppers, + <a href="#Page_219">219</a></li> + + <li class="i1">Coprides, + <a href="#Page_153">153</a></li> + + <li class="i1">Coptotermes, + <a href="#Page_26">26</a></li> + + <li class="i1"><i>Coptotermes (Termes) lacteus</i>, + <a href="#Page_22">22</a></li> + + <li class="i1">Cordiceps, + <a href="#Page_242">242</a></li> + + <li class="i1">Cordus hospes, + <a href="#Page_174">174</a></li> + + <li class="i1">Coreidae, + <a href="#Page_331">331</a></li> + + <li class="i1"><i>Corixa eurynome</i>, + <a href="#Page_345">345</a></li> + + <li class="i1">Corixidae, + <a href="#Page_345">345</a></li> + + <li class="i1"><i>Coryphistes cyanopterus</i>, + <a href="#Page_43">43</a></li> + + <li class="i1"><i>Cosmotriche exposita</i>, + <a href="#Page_257">257</a></li> + + <li class="i1"><i>Cosmozosteria coolgardiensis</i>, + <a href="#Page_18">18</a></li> + + <li class="i1">Cossidae, + <a href="#Page_242">242</a></li> + + <li class="i1">Cotton bug, + <a href="#Page_333">333</a></li> + + <li class="i1">Cottony Cushion Scale, + <a href="#Page_77">77</a>, + <a href="#Page_385">385</a></li> + + <li class="i1">Cow ants, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Coxinocera hercules</i>, + <a href="#Page_257">257</a></li> + + <li class="i1">Crabs, + <a href="#Page_1">1</a></li> + + <li class="i1">Crabro, + <a href="#Page_109">109</a></li> + + <li class="i1">Crabronides, + <a href="#Page_109">109</a></li> + + <li class="i1">Crane-flies, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Craspedia coriaria</i>, + <a href="#Page_300">300</a></li> + + <li class="i1"><i>Cremastogaster fusca</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Cremastogaster pallipes</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Cremastogaster ruficeps</i>, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Creophilus erythrocephalus</i>, + <a href="#Page_137">137</a></li> + + <li class="i1">Crested locust, + <a href="#Page_44">44</a></li> + + <li class="i1"><i>Crewiis longipennis</i>, + <a href="#Page_363">363</a></li> + + <li class="i1">Crickets, + <a href="#Page_48">48</a></li> + + <li class="i1">Crimson-winged butterfly, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Croce attenuata</i>, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Crocisa albo-maculata</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Crocisa lamprosoma</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Crocisa nitidula</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Cruria donovani</i>, + <a href="#Page_234">234</a></li> + + <li class="i1">Crusader bug, + <a href="#Page_332">332</a></li> + + <li class="i1">Crustacea, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Crypsiphona occultaria</i>, + <a href="#Page_260">260</a></li> + + <li class="i1"><i>Cryptes (Lecanium) baccatum</i>, + <a href="#Page_376">376</a></li> + + <li class="i1">Cryptocephalides, + <a href="#Page_201">201</a></li> + + <li class="i1">Cryptocerata, + <a href="#Page_342">342</a></li> + + <li class="i1"><i>Cryptocephalus scabrosus</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Cryptocephalus viridinitens</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Cryptolaemus montrouzieri</i>, + <a href="#Page_211">211</a></li> + + <li class="i1">Cryptophagidae, + <a href="#Page_147">147</a></li> + + <li class="i1">Cryptophaginae, + <a href="#Page_277">277</a></li> + + <li class="i1"><i>Cryptophaga irrorata</i>, + <a href="#Page_278">278</a></li> + + <li class="i1"><i>Cryptophaga rubriginosa</i>, + <a href="#Page_278">278</a></li> + + <li class="i1"><i>Cryptophaga unipunctata</i>, + <a href="#Page_277">277</a></li> + + <li class="i1"><i>Ctenochiton eucalypti</i>, + <a href="#Page_375">375</a></li> + + <li class="i1"><i>Ctenochiton rhizophorae</i>, + <a href="#Page_375">375</a></li> + + <li class="i1"><i>Cubicorrhynchus morosus</i>, + <a href="#Page_184">184</a></li> + + <li class="i1">Cucujidae, + <a href="#Page_146">146</a></li> + + <li class="i1">Cuckoo-spittle insects, + <a href="#Page_355">355</a></li> + + <li class="i1">Cuckoo wasps, + <a href="#Page_87">87</a></li> + + <li class="i1"><i>Culama caliginosa</i>, + <a href="#Page_242">242</a></li> + + <li class="i1"><i>Culex albo-annulatus</i>, + <a href="#Page_289">289</a></li> + + <li class="i1"><i>Culex alternans</i>, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Culex fatigans</i>, + <a href="#Page_289">289</a></li> + + <li class="i1"><i>Culex hispidosus</i>, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Culex macleayi</i>, + <a href="#Page_289">289</a></li> + + <li class="i1"><i>Culex marinus</i>, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Culex skusei</i>, + <a href="#Page_289">289</a></li> + + <li class="i1">Culicidae, + <a href="#Page_288">288</a></li> + + <li class="i1">Cup moth, + <a href="#Page_246">246</a></li> + + <li class="i1"><i>Cupha prosope</i>, + <a href="#Page_215">215</a></li> + + <li class="i1">Cupnia, + <a href="#Page_50">50</a></li> + + <li class="i1">Curculionidae, + <a href="#Page_181">181</a></li> + + <li class="i1"><i>Cuspicona forticornis</i>, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Cuspicona thoracica</i>, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Cuspicona simplex</i>, + <a href="#Page_329">329</a></li> + + <li class="i1">Cutworm moth, + <a href="#Page_262">262</a></li> + + <li class="i1"><i>Cybister gayndahensis</i>, + <a href="#Page_134">134</a></li> + + <li class="i1"><i>Cybister granulatus</i>, + <a href="#Page_134">134</a></li> + + <li class="i1"><i>Cybister tripunctatus</i>, + <a href="#Page_134">134</a></li> + + <li class="i1">Cydinae, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Cylindrococcus amplior</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Cylindrococcus spiniferus</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Cyclochila australasiae</i>, + <a href="#Page_349">349</a></li> + + <li class="i1">Cynipidae, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Cynthia ada</i>, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Cyria imperialis</i>, + <a href="#Page_162">162</a></li> + + <li class="i1"><i>Cyrtacanthacris exacta</i>, + <a href="#Page_40">40</a>, + <a href="#Page_43">43</a></li> + + <li class="i1"><i>Cystosoma saundersi</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Cystosoma schmeltzi</i>, + <a href="#Page_354">354</a></li> +</ul> + +<ul> + <li class="i1">Dactylopinae, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Dactylopius albizziae</i>, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Dactylopius aurilanatus</i>, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Dactylopius lobulatus</i>, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Dacus (Tephrites) psidii</i>, + <a href="#Page_307">307</a></li> + + <li class="i1"><i>Dacus (Tephrites) tryoni</i>, + <a href="#Page_307">307</a></li> + + <li class="i1">Danainae, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Danais archippus</i>, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Danais hamata</i>, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Danais menippe</i>, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Danais petilia</i>, + <a href="#Page_214">214</a></li> + + <li class="i1"><i>Danima banksiae</i>, + <a href="#Page_257">257</a></li> + + <li class="i1"><i>Danis taygetus</i>, + <a href="#Page_220">220</a></li> + + <li class="i1"><i>Darala acuta</i>, + <a href="#Page_254">254</a></li> + + <li class="i1"><i>Darala ocellata</i>, + <a href="#Page_254">254</a></li> + + <li class="i1">Dark-winged Ichneumons, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Dasypodia cymatoides</i>, + <a href="#Page_268">268</a></li> + + <li class="i1"><i>Dasypodia selenophora</i>, + <a href="#Page_268">268</a></li> + + <li class="i1">Dasypogon, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Daunus tasmaniae</i>, + <a href="#Page_357">357</a></li> + + <li class="i1">Day moths, + <a href="#Page_233">233</a></li> + + <li class="i1"><i>Deiopeia pulchella</i>, + <a href="#Page_250">250</a></li> + + <li class="i1"><i>Delias aganippe</i>, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Delias argenthona</i>, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Delias harpalyce</i>, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Delias mysis</i>, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Delias nigrina</i>, + <a href="#Page_224">224</a></li> + + <li class="i1">Demoiselles, + <a href="#Page_51">51</a></li> + + <li class="i1"><i>Depsages granulosa</i>, + <a href="#Page_200">200</a></li> + + <li class="i1"><i>Dermestes cadaverinus</i>, + <a href="#Page_148">148</a></li> + + <li class="i1"><i>Dermestes lardarius</i>, + <a href="#Page_149">149</a></li> + + <li class="i1"><i>Dermestes vulpinus</i>, + <a href="#Page_148">148</a></li> + + <li class="i1">Dermestidae, + <a href="#Page_148">148</a></li> + + <li class="i1">Desert cockroaches, + <a href="#Page_19">19</a></li> + + <li class="i1">Devil’s Coach-horse, + <a href="#Page_137">137</a></li> + + <li class="i1">Devil’s Darning Needles, + <a href="#Page_51">51</a></li> + + <li class="i1">Dexiidae, + <a href="#Page_313">313</a></li> + + <li class="i1"><i>Diadoxus erythrurus</i>, + <a href="#Page_163">163</a></li> + + <li class="i1"><i>Diadoxus scalaris</i>, + <a href="#Page_163">163</a></li> + + <li class="i1">Diagram of dragon-fly, + <a href="#Page_52">52</a></li> + + <li class="i1">Diagram of bee, fore wing of, + <a href="#Page_69">69</a></li> + + <li class="i1">Diagram of grasshopper, + <a href="#Page_40">40</a></li> + + <li class="i1">Diagram of grasshopper, mouth parts, + <a href="#Page_13">13</a></li> + + <li class="i1">Diagram of hawkmoth, head of, + <a href="#Page_230">230</a></li> + + <li class="i1">Diagram of moth, wings of, + <a href="#Page_231">231</a></li> + + <li class="i1">Diagram of psylla, + <a href="#Page_362">362</a></li> + + <li class="i1">Diagram of termite, head of worker, + <a href="#Page_22">22</a></li> + + <li class="i1">Diagram of wasp, head of, + <a href="#Page_68">68</a></li> + + <li class="i1">Diagram of wasp, thorax of, + <a href="#Page_68">68</a></li> + + <li class="i1">Diagram of water beetle, + <a href="#Page_122">122</a></li> + + <li class="i1"><i>Diamma bicolor</i>, + <a href="#Page_102">102</a></li> + + <li class="i1">Diamond-backed Cabbage Moth, + <a href="#Page_281">281</a></li> + + <li class="i1"><i>Diaphonia dorsalis</i>, + <a href="#Page_162">162</a></li> + + <li class="i1"><i>Diaphonia olliffiana</i>, + <a href="#Page_162">162</a></li> + + <li class="i1">Diaspinae, + <a href="#Page_373">373</a></li> + + <li class="i1"><i>Diaspis rosae</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Dictyotus plebejus</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Didymuria violescens</i>, + <a href="#Page_37">37</a></li> + + <li class="i1"><i>Dielis formosa</i>, + <a href="#Page_104">104</a></li> + + <li class="i1"><i>Dielis 7-cincta</i>, + <a href="#Page_104">104</a></li> + + <li class="i1">Digger beetles, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Dilochrosis atripennis</i>, + <a href="#Page_160">160</a></li> + + <li class="i1">Dinadorinae, + <a href="#Page_331">331</a></li> + + <li class="i1"><i>Dindymus circumcinctus</i>, + <a href="#Page_335">335</a></li> + + <li class="i1"><i>Dindymus versicolor</i>, + <a href="#Page_335">335</a></li> + + <li class="i1"><i>Dinoura auriventris</i>, + <a href="#Page_77">77</a>, + <a href="#Page_78">78</a></li> + + <li class="i1">Diopsidae, + <a href="#Page_306">306</a></li> + + <li class="i1">Diopsis, + <a href="#Page_306">306</a></li> + + <li class="i1"><i>Diphucephala aurulenta</i>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Diphucephala rufipes</i>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Diphucephala colaspidoides</i>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Diplacodes (Diplax) bipunctata</i>, + <a href="#Page_53">53</a></li> + + <li class="i1">Diplax, + <a href="#Page_52">52</a></li> + + <li class="i1"><i>Diplax rubra</i>, + <a href="#Page_52">52</a></li> + + <li class="i1">Diploptera, + <a href="#Page_110">110</a></li> + + <li class="i1"><i>Diplosis eucalypti</i>, + <a href="#Page_286">286</a></li> + + <li class="i1"><i>Diplosis frenelae</i>, + <a href="#Page_286">286</a></li> + + <li class="i1"><i>Diplosis paralis</i>, + <a href="#Page_286">286</a></li> + + <li class="i1">Diptera, + <a href="#Page_1">1</a>, + <a href="#Page_4">4</a>, + <a href="#Page_283">283</a></li> + + <li class="i1"><i>Discolia soror</i>, + <a href="#Page_103">103</a></li> + + <li class="i1"><i>Distichocera macleayi</i>, + <a href="#Page_195">195</a></li> + + <li class="i1"><i>Distichocera maculicollis</i>, + <a href="#Page_195">195</a></li> + + <li class="i1">Distribution, + <a href="#Page_4">4</a></li> + + <li class="i1"><i>Distypsidera flavicans</i>, + <a href="#Page_125">125</a></li> + + <li class="i1">Ditropidus, + <a href="#Page_201">201</a></li> + + <li class="i1"><i>Doleschallia australis</i>, + <a href="#Page_216">216</a></li> + + <li class="i1">Dolichoderinae, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Dolichoderus doriae</i>, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Doratifera acasta</i>, + <a href="#Page_247">247</a></li> + + <li class="i1"><i>Doratifera quadriguttata</i>, + <a href="#Page_247">247</a></li> + + <li class="i1"><i>Doratifera vulnerans</i>, + <a href="#Page_84">84</a>, + <a href="#Page_246">246</a>, + <a href="#Page_247">247</a></li> + + <li class="i1">Dorylinae, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Doticus pestilans</i>, + <a href="#Page_181">181</a></li> + + <li class="i1">Double Drummer, + <a href="#Page_348">348</a></li> + + <li class="i1">Dragon flies, + <a href="#Page_51">51</a></li> + + <li class="i1"><i>Drepanopteryx binocula</i>, + <a href="#Page_64">64</a></li> + + <li class="i1"><i>Drepanopteryx instabilis</i>, + <a href="#Page_64">64</a></li> + + <li class="i1">Dried-apple beetle, + <a href="#Page_181">181</a></li> + + <li class="i1">Drone fly, + <a href="#Page_303">303</a></li> + + <li class="i1"><i>Drosophila obscura</i>, + <a href="#Page_306">306</a></li> + + <li class="i1">Drosophilidae, + <a href="#Page_306">306</a></li> + + <li class="i1">Dryinidae, + <a href="#Page_82">82</a></li> + + <li class="i1">Dryinids, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Drypta australis</i>, + <a href="#Page_127">127</a></li> + + <li class="i1">Dung beetles, + <a href="#Page_153">153</a></li> + + <li class="i1">Dusky Delias, + <a href="#Page_224">224</a></li> + + <li class="i1">Dynastides, + <a href="#Page_159">159</a></li> + + <li class="i1"><i>Dysdercus sidae</i>, + <a href="#Page_335">335</a></li> + + <li class="i1"><i>Dysdercus suturellus</i>, + <a href="#Page_335">335</a></li> + + <li class="i1">Dytiscidae, + <a href="#Page_133">133</a></li> +</ul> + +<ul> + <li class="i1"><i>Earias fabia</i>, + <a href="#Page_265">265</a></li> + + <li class="i1">Ears of locusts, + <a href="#Page_40">40</a></li> + + <li class="i1">Earwigs, + <a href="#Page_15">15</a></li> + + <li class="i1"><i>Ecelonerus albopictus</i>, + <a href="#Page_180">180</a></li> + + <li class="i1"><i>Echidnophaga ambulans</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Echidnophaga gallinaceus</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Echidnophaga liopus</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Echidnophaga macronychia</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Ecphantus quadrilobis</i>, + <a href="#Page_44">44</a></li> + + <li class="i1"><i>Ectatomma metallicum</i>, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Ectocemus pterygorrhinus</i>, + <a href="#Page_180">180</a></li> + + <li class="i1">Ectrepes, + <a href="#Page_170">170</a></li> + + <li class="i1"><i>Edusa distincta</i>, + <a href="#Page_202">202</a></li> + + <li class="i1">Elachistidae, + <a href="#Page_280">280</a></li> + + <li class="i1"><i>Elaphodes tigrinus</i>, + <a href="#Page_201">201</a></li> + + <li class="i1">Elateridae, + <a href="#Page_166">166</a></li> + + <li class="i1">Elephant beetle, + <a href="#Page_186">186</a></li> + + <li class="i1">Elmis, + <a href="#Page_150">150</a></li> + + <li class="i1"><i>Elodina angulipennis</i>, + <a href="#Page_223">223</a></li> + + <li class="i1">Embiidae, + <a href="#Page_28">28</a></li> + + <li class="i1">Emesinae, + <a href="#Page_338">338</a></li> + + <li class="i1">Emperors, + <a href="#Page_214">214</a></li> + + <li class="i1">Encyrtinae, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Enithares bergrothi</i>, + <a href="#Page_345">345</a></li> + + <li class="i1"><i>Enteles ocellatus</i>, + <a href="#Page_189">189</a></li> + + <li class="i1"><i>Enteles vigorsi</i>, + <a href="#Page_189">189</a></li> + + <li class="i1"><i>Entometa ignoblis</i>, + <a href="#Page_245">245</a></li> + + <li class="i1"><i>Ephedrus persicae</i>, + <a href="#Page_86">86</a></li> + + <li class="i1"><i>Ephemera culleni</i>, + <a href="#Page_9">9</a></li> + + <li class="i1">Ephemeridae, + <a href="#Page_54">54</a></li> + + <li class="i1"><i>Ephestia kuhniella</i>, + <a href="#Page_273">273</a></li> + + <li class="i1"><i>Ephippitytha quadrigessimaguttatus</i>, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Ephippitytha 32-guttata</i>, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Ephippium albitarsis</i>, + <a href="#Page_293">293</a></li> + + <li class="i1">Ephutermorpha, + <a href="#Page_99">99</a></li> + + <li class="i1"><i>Epilachna guttatopustulata</i>, + <a href="#Page_208">208</a></li> + + <li class="i1"><i>Epilachna 28-punctata</i>, + <a href="#Page_208">208</a></li> + + <li class="i1">Epipyropidae, + <a href="#Page_282">282</a></li> + + <li class="i1"><i>Epipyrops doddi</i>, + <a href="#Page_282">282</a></li> + + <li class="i1"><i>Episcaphula pictipennis</i>, + <a href="#Page_206">206</a></li> + + <li class="i1"><i>Epithora dorsalis</i>, + <a href="#Page_193">193</a></li> + + <li class="i1">Erebidae, + <a href="#Page_268">268</a></li> + + <li class="i1"><i>Eretes australis</i>, + <a href="#Page_134">134</a></li> + + <li class="i1"><i>Eriococcus coriaceous</i>, + <a href="#Page_211">211</a>, + <a href="#Page_377">377</a></li> + + <li class="i1"><i>Eriococcus eucalypti</i>, + <a href="#Page_377">377</a></li> + + <li class="i1"><i>Eriococcus paradoxus</i>, + <a href="#Page_377">377</a></li> + + <li class="i1"><i>Eristalis tenax</i>, + <a href="#Page_303">303</a>, + <a href="#Page_304">304</a></li> + + <li class="i1">Ermine moths, + <a href="#Page_248">248</a></li> + + <li class="i1">Erotylidae, + <a href="#Page_206">206</a></li> + + <li class="i1"><i>Erynnus sperthias</i>, + <a href="#Page_228">228</a></li> + + <li class="i1"><i>Erythroneura vitis</i>, + <a href="#Page_361">361</a></li> + + <li class="i1"><i>Ethemaia sellata</i>, + <a href="#Page_184">184</a></li> + + <li class="i1"><i>Ethon affinis</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Ethon corpulentus</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Ethon marmoreum</i>, + <a href="#Page_165">165</a></li> + + <li class="i1">Eucalyptus scale, + <a href="#Page_377">377</a></li> + + <li class="i1"><i>Euchloris submissaria</i>, + <a href="#Page_260">260</a></li> + + <li class="i1"><i>Euchromia creusa</i>, + <a href="#Page_235">235</a></li> + + <li class="i1">Eucnemidae, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Eudoxula boisduvalli</i>, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Eufroggattia tuberculata</i>, + <a href="#Page_358">358</a></li> + + <li class="i1"><i>Eumecopus australasiae</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Eumenes arcuatus</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Eumenes bicincta</i>, + <a href="#Page_110">110</a></li> + + <li class="i1"><i>Eumenes latreillei</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Eumenes servillei</i>, + <a href="#Page_111">111</a></li> + + <li class="i1">Eumenidae, + <a href="#Page_110">110</a></li> + + <li class="i1">Eumolpides, + <a href="#Page_202">202</a></li> + + <li class="i1">Eupelminae, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Eupelmus antipoda</i>, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Euploea corinna</i>, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Euploea hamata</i>, + <a href="#Page_263">263</a></li> + + <li class="i1"><i>Eupoecila australasiae</i>, + <a href="#Page_161">161</a></li> + + <li class="i1"><i>Euponera lutea</i>, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Eurhamphus fasciculatus</i>, + <a href="#Page_186">186</a></li> + + <li class="i1"><i>Eurhynchus acanthopterus</i>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Eurybrachys leucostigma</i>, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Eurybrochis zanna</i>, + <a href="#Page_342">342</a></li> + + <li class="i1"><i>Eurycus cressida</i>, + <a href="#Page_227">227</a></li> + + <li class="i1"><i>Euryischia lestophoni</i>, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Eurymela bicincta</i>, + <a href="#Page_355">355</a></li> + + <li class="i1"><i>Eurymela pulchra</i>, + <a href="#Page_355">355</a></li> + + <li class="i1"><i>Eurymela rubrovittata</i>, + <a href="#Page_355">355</a></li> + + <li class="i1"><i>Eurymela speculum</i>, + <a href="#Page_355">355</a></li> + + <li class="i1"><i>Eurynassa australis</i>, + <a href="#Page_191">191</a></li> + + <li class="i1"><i>Eurynassa odewahni</i>, + <a href="#Page_191">191</a></li> + + <li class="i1">Euryopsis, + <a href="#Page_73">73</a></li> + + <li class="i1">Eurys, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Euryscaphus lobicollis</i>, + <a href="#Page_130">130</a></li> + + <li class="i1"><i>Euryscaphus titanus</i>, + <a href="#Page_130">130</a></li> + + <li class="i1">Euryspa, + <a href="#Page_206">206</a></li> + + <li class="i1"><i>Eurytoma binotata</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Eurytoma eucalypti</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Euschemon rafflesiae</i>, + <a href="#Page_232">232</a></li> + + <li class="i1"><i>Eusthenia spectabilis</i>, + <a href="#Page_50">50</a></li> + + <li class="i1"><i>Eusthenia thalea</i>, + <a href="#Page_50">50</a></li> + + <li class="i1"><i>Eutane terminalis</i>, + <a href="#Page_250">250</a></li> + + <li class="i1">Eutermes, + <a href="#Page_24">24</a></li> + + <li class="i1"><i>Eutermes fumigatus</i>, + <a href="#Page_28">28</a></li> + + <li class="i1"><i>Eutermes fumipennis</i>, + <a href="#Page_27">27</a>, + <a href="#Page_28">28</a></li> + + <li class="i1"><i>Eutermes pyriformis</i>, + <a href="#Page_27">27</a></li> + + <li class="i1"><i>Eutermes triodiae</i>, + <a href="#Page_28">28</a></li> + + <li class="i1"><i>Eutoma tinctilatum</i>, + <a href="#Page_129">129</a></li> + + <li class="i1"><i>Eutrichopidia latina</i>, + <a href="#Page_234">234</a></li> + + <li class="i1"><i>Evania princeps</i>, + <a href="#Page_89">89</a></li> + + <li class="i1">Evaniidae, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Exoneura bicolor</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Exoneura froggatti</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Extatosoma tiaratum</i>, + <a href="#Page_38">38</a></li> +</ul> + +<ul> + <li class="i1">Faggot case-moth, + <a href="#Page_245">245</a></li> + + <li class="i1">False Click beetles, + <a href="#Page_165">165</a></li> + + <li class="i1">False Robber flies, + <a href="#Page_301">301</a></li> + + <li class="i1">Feather horns, + <a href="#Page_167">167</a></li> + + <li class="i1">Feronides, + <a href="#Page_131">131</a></li> + + <li class="i1">Fiddler, + <a href="#Page_161">161</a></li> + + <li class="i1">Fig-leaf beetle, + <a href="#Page_205">205</a>, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Figulus regularis</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Fiorinia acaciae</i>, + <a href="#Page_374">374</a></li> + + <li class="i1">Fire-fly beetles, + <a href="#Page_167">167</a></li> + + <li class="i1">Fish-killers, + <a href="#Page_343">343</a></li> + + <li class="i1">Flat Bark-beetles, + <a href="#Page_337">337</a></li> + + <li class="i1">Fleas, + <a href="#Page_321">321</a></li> + + <li class="i1">Flea beetles, + <a href="#Page_204">204</a></li> + + <li class="i1">Flesh flies, + <a href="#Page_314">314</a></li> + + <li class="i1">Flies, + <a href="#Page_283">283</a></li> + + <li class="i1">Floridian Scale, + <a href="#Page_387">387</a></li> + + <li class="i1">Floury Miller, + <a href="#Page_351">351</a></li> + + <li class="i1">Flower wasps, + <a href="#Page_100">100</a>, + <a href="#Page_105">105</a></li> + + <li class="i1">Fluted Cushion-scale, + <a href="#Page_385">385</a></li> + + <li class="i1">Foenus, + <a href="#Page_89">89</a></li> + + <li class="i1">Footmen, + <a href="#Page_248">248</a></li> + + <li class="i1">Forest Ladies, + <a href="#Page_31">31</a></li> + + <li class="i1"><i>Forficula auricularia</i>, + <a href="#Page_17">17</a></li> + + <li class="i1">Forficulidae, + <a href="#Page_14">14</a>, + <a href="#Page_15">15</a></li> + + <li class="i1">Formica, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Formia purpurea</i>, + <a href="#Page_96">96</a></li> + + <li class="i1">Formicidae, + <a href="#Page_4">4</a>, + <a href="#Page_91">91</a></li> + + <li class="i1">Fossil Insects, + <a href="#Page_9">9</a></li> + + <li class="i1">Fossil Phasmidae, + <a href="#Page_35">35</a></li> + + <li class="i1"><i>Frenchia casuarinae</i>, + <a href="#Page_381">381</a></li> + + <li class="i1"><i>Frenchia semiocculta</i>, + <a href="#Page_381">381</a></li> + + <li class="i1">Fritillaries, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Froggattia olivina</i>, + <a href="#Page_336">336</a></li> + + <li class="i1">Frog-hoppers, + <a href="#Page_325">325</a>, + <a href="#Page_354">354</a></li> + + <li class="i1">Fruit beetles, + <a href="#Page_143">143</a></li> + + <li class="i1">Fruit bugs, + <a href="#Page_335">335</a></li> + + <li class="i1">Fruit flies, + <a href="#Page_306">306</a></li> + + <li class="i1">Fulgoridae, + <a href="#Page_82">82</a>, + <a href="#Page_358">358</a></li> + + <li class="i1">Fungus beetles, + <a href="#Page_206">206</a></li> + + <li class="i1">Fungus bugs, + <a href="#Page_337">337</a></li> + + <li class="i1">Fungus midges, + <a href="#Page_287">287</a></li> +</ul> + +<ul> + <li class="i1">Gadfly, + <a href="#Page_294">294</a></li> + + <li class="i1">Gaeninae, + <a href="#Page_350">350</a></li> + + <li class="i1">Galgulidae, + <a href="#Page_342">342</a></li> + + <li class="i1">Gall flies, + <a href="#Page_81">81</a>, + <a href="#Page_285">285</a>, + <a href="#Page_73">73</a></li> + + <li class="i1">Gall gnats, + <a href="#Page_285">285</a></li> + + <li class="i1">Gall wasps, + <a href="#Page_74">74</a></li> + + <li class="i1"><i>Galleria melonella</i>, + <a href="#Page_272">272</a></li> + + <li class="i1"><i>Galleruca semipullata</i>, + <a href="#Page_205">205</a></li> + + <li class="i1"><i>Galleruca</i> (destroyed by bug), + <a href="#Page_330">330</a></li> + + <li class="i1">Gallerucides, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Gardena australis</i>, + <a href="#Page_338">338</a></li> + + <li class="i1"><i>Gastrophilus equi</i>, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Gastrophora henricaria</i>, + <a href="#Page_262">262</a></li> + + <li class="i1"><i>Gastropsis (Oestropsis) pubescens</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Gelechia simplicella</i>, + <a href="#Page_279">279</a>, + <a href="#Page_280">280</a></li> + + <li class="i1">Gelechiadae, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Geobia australis</i>, + <a href="#Page_328">328</a></li> + + <li class="i1">Geometridae, + <a href="#Page_259">259</a></li> + + <li class="i1">Georyssidae, + <a href="#Page_150">150</a></li> + + <li class="i1"><i>Georyssus australis</i>, + <a href="#Page_150">150</a></li> + + <li class="i1"><i>Geoscapheus giganteus</i>, + <a href="#Page_19">19</a></li> + + <li class="i1"><i>Gerris australis</i>, + <a href="#Page_337">337</a></li> + + <li class="i1">Giant thrips, + <a href="#Page_393">393</a></li> + + <li class="i1"><i>Gibbium scotias</i>, + <a href="#Page_169">169</a></li> + + <li class="i1">Glass collecting box, + <a href="#Page_397">397</a></li> + + <li class="i1"><i>Glaucopsaltria (Chlorocysta) viridis</i>, + <a href="#Page_352">352</a></li> + + <li class="i1"><i>Glenurus circuitor</i>, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Glenurus erythrocephalus</i>, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Glenurus fundatus</i>, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Glenurus falsus</i>, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Glenurus pulchellus</i>, + <a href="#Page_58">58</a></li> + + <li class="i1"><i>Glenurus striola</i>, + <a href="#Page_58">58</a></li> + + <li class="i1">Glow-worms, + <a href="#Page_167">167</a></li> + + <li class="i1"><i>Glycyphana brunnipes</i>, + <a href="#Page_162">162</a></li> + + <li class="i1"><i>Gminatus australis</i>, + <a href="#Page_340">340</a></li> + + <li class="i1"><i>Gminatus nigroscutellatus</i>, + <a href="#Page_340">340</a></li> + + <li class="i1"><i>Godara comalis</i>, + <a href="#Page_271">271</a></li> + + <li class="i1">Gold beetles, + <a href="#Page_151">151</a></li> + + <li class="i1"><i>Goniaea australasiae</i>, + <a href="#Page_43">43</a></li> + + <li class="i1"><i>Goniozus antipodum</i>, + <a href="#Page_82">82</a></li> + + <li class="i1">Gonipterinae, + <a href="#Page_184">184</a></li> + + <li class="i1"><i>Gonipterus gibberus</i>, + <a href="#Page_185">185</a></li> + + <li class="i1"><i>Gonotopus australis</i>, + <a href="#Page_82">82</a></li> + + <li class="i1">Gorytes, + <a href="#Page_108">108</a></li> + + <li class="i1">Grain moth, + <a href="#Page_278">278</a></li> + + <li class="i1">Grass-tree weevil, + <a href="#Page_189">189</a></li> + + <li class="i1">Grease on insects, + <a href="#Page_409">409</a></li> + + <li class="i1">Great Brown Phasma, + <a href="#Page_35">35</a></li> + + <li class="i1">Great Striped Locust, + <a href="#Page_43">43</a></li> + + <li class="i1">Green Tree-ant (host of butterflies), + <a href="#Page_96">96</a></li> + + <li class="i1">Green-head Ant, + <a href="#Page_93">93</a></li> + + <li class="i1">Green fly, + <a href="#Page_367">367</a></li> + + <li class="i1">Green lace-wing, + <a href="#Page_65">65</a></li> + + <li class="i1">Green Monday, + <a href="#Page_349">349</a></li> + + <li class="i1">Green Foresters, + <a href="#Page_236">236</a></li> + + <li class="i1">Gregarious Phasmids, + <a href="#Page_36">36</a></li> + + <li class="i1">Grey Cutworm moth, + <a href="#Page_266">266</a></li> + + <li class="i1">Gryllidae, + <a href="#Page_48">48</a></li> + + <li class="i1"><i>Gryllotalpa coarctata</i>, + <a href="#Page_48">48</a></li> + + <li class="i1"><i>Gryllus servillei</i>, + <a href="#Page_48">48</a></li> + + <li class="i1">Gum-tree bugs, + <a href="#Page_331">331</a></li> + + <li class="i1"><i>Gymnoplistia bella</i>, + <a href="#Page_292">292</a></li> + + <li class="i1">Gypsy moth, + <a href="#Page_252">252</a></li> + + <li class="i1">Gyrinidae, + <a href="#Page_134">134</a></li> + + <li class="i1">Gyropidae, + <a href="#Page_390">390</a></li> +</ul> + +<ul> + <li class="i1"><i>Hadena expulsa</i>, + <a href="#Page_265">265</a></li> + + <li class="i1">Hairy Flower-wasps, + <a href="#Page_102">102</a></li> + + <li class="i1">Hair-streaks, + <a href="#Page_219">219</a></li> + + <li class="i1"><i>Halictus floralis</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Halictus bicingulatus</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Halobates whiteleggi</i>, + <a href="#Page_338">338</a></li> + + <li class="i1">Halticides, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Haplonyx centralis</i>, + <a href="#Page_188">188</a></li> + + <li class="i1">Harpactorinae, + <a href="#Page_340">340</a></li> + + <li class="i1">Harpalus, + <a href="#Page_131">131</a></li> + + <li class="i1"><i>Hasora hurama</i>, + <a href="#Page_229">229</a></li> + + <li class="i1"><i>Hasora discolor</i>, + <a href="#Page_229">229</a></li> + + <li class="i1">Hatchet-bodied wasp, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Havinthus depressus</i>, + <a href="#Page_340">340</a></li> + + <li class="i1"><i>Havinthus rufovarius</i>, + <a href="#Page_340">340</a></li> + + <li class="i1">Hawk moths, + <a href="#Page_236">236</a></li> + + <li class="i1"><i>Hebecerus australis</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Hebecerus crocogaster</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Hebecerus marginicollis</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Hectarthrum brevifossum</i>, + <a href="#Page_146">146</a></li> + + <li class="i1"><i>Hecatesia fenestrata</i>, + <a href="#Page_235">235</a></li> + + <li class="i1"><i>Helaeus subserratus</i>, + <a href="#Page_173">173</a></li> + + <li class="i1"><i>Heliocausta hemitelis</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Heliothis armigera</i>, + <a href="#Page_265">265</a></li> + + <li class="i1"><i>Heliothrips haemorrphoidalis</i>, + <a href="#Page_393">393</a></li> + + <li class="i1">Helonotus, + <a href="#Page_341">341</a></li> + + <li class="i1"><i>Helophilus bengalensis</i>, + <a href="#Page_303">303</a></li> + + <li class="i1"><i>Helophilus griseus</i>, + <a href="#Page_303">303</a></li> + + <li class="i1"><i>Helluo costatus</i>, + <a href="#Page_127">127</a>, + <a href="#Page_128">128</a></li> + + <li class="i1"><i>Hemaris kingi</i>, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Hemaris hylas</i>, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Hemaris janus</i>, + <a href="#Page_237">237</a></li> + + <li class="i1">Hemerobiidae, + <a href="#Page_47">47</a>, + <a href="#Page_57">57</a></li> + + <li class="i1">Hemerobiides, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Hemianax papuensis</i>, + <a href="#Page_53">53</a></li> + + <li class="i1">Hemimeridae, + <a href="#Page_14">14</a></li> + + <li class="i1">Hemiptera, + <a href="#Page_32">32</a></li> + + <li class="i1">Henicocephalidae, + <a href="#Page_338">338</a></li> + + <li class="i1"><i>Henicocephalus tasmanicus</i>, + <a href="#Page_338">338</a></li> + + <li class="i1"><i>Henicopsaltria eydouxi</i>, + <a href="#Page_350">350</a>, + <a href="#Page_351">351</a></li> + + <li class="i1"><i>Henicopsaltria fullo</i>, + <a href="#Page_350">350</a></li> + + <li class="i1">Hepialidae, + <a href="#Page_239">239</a></li> + + <li class="i1"><i>Hepialus australasiae</i>, + <a href="#Page_240">240</a></li> + + <li class="i1"><i>Hepialus lewini</i>, + <a href="#Page_240">240</a></li> + + <li class="i1"><i>Hepialus exima</i>, + <a href="#Page_241">241</a></li> + + <li class="i1"><i>Hepialus ramseyi</i>, + <a href="#Page_241">241</a></li> + + <li class="i1"><i>Hermatobates haddeni</i>, + <a href="#Page_338">338</a></li> + + <li class="i1">Hesperidae, + <a href="#Page_227">227</a></li> + + <li class="i1"><i>Hesperilla picta</i>, + <a href="#Page_227">227</a></li> + + <li class="i1"><i>Hesperilla ornata</i>, + <a href="#Page_228">228</a></li> + + <li class="i1">Hessian fly, + <a href="#Page_286">286</a></li> + + <li class="i1"><i>Hesthesis cingulata</i>, + <a href="#Page_194">194</a></li> + + <li class="i1"><i>Hesthesis ferruginea</i>, + <a href="#Page_194">194</a></li> + + <li class="i1"><i>Hesthesis vigilans</i>, + <a href="#Page_194">194</a></li> + + <li class="i1"><i>Hestiochora bicolor</i>, + <a href="#Page_236">236</a></li> + + <li class="i1">Heterocera, + <a href="#Page_212">212</a>, + <a href="#Page_230">230</a></li> + + <li class="i1">Heterocerus, + <a href="#Page_151">151</a></li> + + <li class="i1">Heteroceridae, + <a href="#Page_151">151</a></li> + + <li class="i1">Heteromera, + <a href="#Page_144">144</a></li> + + <li class="i1"><i>Heterodoxus macropus</i>, + <a href="#Page_390">390</a>, + <a href="#Page_391">391</a></li> + + <li class="i1"><i>Heterognathus carinatus</i>, + <a href="#Page_140">140</a></li> + + <li class="i1"><i>Heteronympha merope</i>, + <a href="#Page_218">218</a></li> + + <li class="i1"><i>Heteronympha mirifica</i>, + <a href="#Page_218">218</a></li> + + <li class="i1">Heteroptera, + <a href="#Page_325">325</a>, + <a href="#Page_326">326</a></li> + + <li class="i1"><i>Heteropsyche melanochroma</i>, + <a href="#Page_282">282</a></li> + + <li class="i1">Hexham Grey, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Hippobosca equi</i>, + <a href="#Page_319">319</a></li> + + <li class="i1">Hippoboscidae, + <a href="#Page_319">319</a></li> + + <li class="i1">Hispides, + <a href="#Page_206">206</a></li> + + <li class="i1">Histeridae, + <a href="#Page_141">141</a></li> + + <li class="i1"><i>Hololepta sidnensis</i>, + <a href="#Page_141">141</a></li> + + <li class="i1">Holopetilinae, + <a href="#Page_339">339</a></li> + + <li class="i1">Homalosoma, + <a href="#Page_131">131</a></li> + + <li class="i1">Homalota, + <a href="#Page_136">136</a></li> + + <li class="i1"><i>Homocerus fossulatus</i>, + <a href="#Page_180">180</a></li> + + <li class="i1">Homoptera, + <a href="#Page_346">346</a>, + <a href="#Page_325">325</a></li> + + <li class="i1">Honeypot ants, + <a href="#Page_97">97</a></li> + + <li class="i1">Hooktip moth, + <a href="#Page_255">255</a></li> + + <li class="i1"><i>Hoplastinus viridipennis</i>, + <a href="#Page_205">205</a></li> + + <li class="i1"><i>Hormomyia omalanthi</i>, + <a href="#Page_286">286</a></li> + + <li class="i1">Horned butterfly, + <a href="#Page_219">219</a></li> + + <li class="i1">Horse fly, + <a href="#Page_294">294</a></li> + + <li class="i1">Horse-stinger, + <a href="#Page_51">51</a></li> + + <li class="i1">Host of weevil, + <a href="#Page_188">188</a></li> + + <li class="i1">Host of clerids, + <a href="#Page_188">188</a></li> + + <li class="i1">Host of Megalyra, + <a href="#Page_90">90</a></li> + + <li class="i1">House fly, + <a href="#Page_315">315</a></li> + + <li class="i1">Hover fly, + <a href="#Page_302">302</a></li> + + <li class="i1">Hummingbird beetle, + <a href="#Page_237">237</a></li> + + <li class="i1">Hunting beetle, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Hyalopteryx australis</i>, + <a href="#Page_42">42</a></li> + + <li class="i1"><i>Hydrometra strigosa</i>, + <a href="#Page_338">338</a></li> + + <li class="i1">Hydrometridae, + <a href="#Page_337">337</a></li> + + <li class="i1">Hydrophilidae, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Hydrophilus albipes</i>, + <a href="#Page_136">136</a></li> + + <li class="i1"><i>Hydrophilus latipalpus</i>, + <a href="#Page_136">136</a></li> + + <li class="i1"><i>Hydroporus collaris</i>, + <a href="#Page_133">133</a></li> + + <li class="i1">Hydrusa, + <a href="#Page_235">235</a></li> + + <li class="i1"><i>Hylaeoides concinnus</i>, + <a href="#Page_115">115</a></li> + + <li class="i1"><i>Hylesinus fici</i>, + <a href="#Page_178">178</a></li> + + <li class="i1"><i>Hylesinus porcatus</i>, + <a href="#Page_178">178</a></li> + + <li class="i1">Hymenoptera, + <a href="#Page_68">68</a></li> + + <li class="i1"><i>Hypaulax tenuistriata</i>, + <a href="#Page_174">174</a></li> + + <li class="i1"><i>Hyperion schroetteri</i>, + <a href="#Page_127">127</a>, + <a href="#Page_129">129</a></li> + + <li class="i1">Hypoderma, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Hypodiranchris aphidis</i>, + <a href="#Page_74">74</a></li> + + <li class="i1"><i>Hypolimnas bolina</i>, + <a href="#Page_217">217</a></li> + + <li class="i1">Hypsidae, + <a href="#Page_250">250</a></li> +</ul> + + +<ul> + <li class="i1"><i>Ialmenus evagoras</i>, + <a href="#Page_221">221</a></li> + + <li class="i1"><i>Ialmenus ictinus</i>, + <a href="#Page_222">222</a></li> + + <li class="i1"><i>Ialmenus myrsilius</i>, + <a href="#Page_222">222</a></li> + + <li class="i1">Icaria, + <a href="#Page_112">112</a></li> + + <li class="i1"><i>Icaria gregaria</i>, + <a href="#Page_113">113</a></li> + + <li class="i1"><i>Icerya purchasi</i>, + <a href="#Page_77">77</a>, + <a href="#Page_210">210</a>, + <a href="#Page_375">375</a>, + <a href="#Page_379">379</a></li> + + <li class="i1"><i>Icerya rosae</i>, + <a href="#Page_385">385</a></li> + + <li class="i1">Ichneumonidae, + <a href="#Page_83">83</a></li> + + <li class="i1"><i>Idarnis australis</i>, + <a href="#Page_78">78</a></li> + + <li class="i1">Idiococciinae, + <a href="#Page_379">379</a></li> + + <li class="i1"><i>Idolothrips spectrum</i>, + <a href="#Page_393">393</a></li> + + <li class="i1">Imperial Blue, + <a href="#Page_221">221</a></li> + + <li class="i1">Imperial Swallowtail, + <a href="#Page_226">226</a></li> + + <li class="i1">Inchmen Ants, + <a href="#Page_92">92</a></li> + + <li class="i1">Indian-meal moth, + <a href="#Page_274">274</a></li> + + <li class="i1"><i>Inglisia foraminifer</i>, + <a href="#Page_375">375</a></li> + + <li class="i1"><i>Inglisia fossilis</i>, + <a href="#Page_375">375</a></li> + + <li class="i1">Insecta, + <a href="#Page_1">1</a></li> + + <li class="i1">Inqualines, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Iotherium metallicum</i>, + <a href="#Page_191">191</a></li> + + <li class="i1"><i>Iridomyrmex detectus</i>, + <a href="#Page_93">93</a>, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Iridomyrmex nitidus</i> (beetles in nest of), + <a href="#Page_140">140</a></li> + + <li class="i1"><i>Iridomyrmex rufoniger</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Iridomyrmex domesticus</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Iridomyrmex sanguineus</i>, + <a href="#Page_96">96</a></li> + + <li class="i1">Ironbark beetle, + <a href="#Page_173">173</a></li> + + <li class="i1">Ischnocera, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Ischnura delicata</i>, + <a href="#Page_54">54</a></li> + + <li class="i1"><i>Ischnura heterosticta</i>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Ithystenus hollandiae</i>, + <a href="#Page_180">180</a></li> +</ul> + +<ul> + <li class="i1">Jassidae, + <a href="#Page_82">82</a>, + <a href="#Page_360">360</a></li> + + <li class="i1">Jassid, forming web, + <a href="#Page_361">361</a></li> + + <li class="i1">Jewel beetle, + <a href="#Page_162">162</a></li> + + <li class="i1"><i>Julodimorpha bakewelli</i>, + <a href="#Page_163">163</a></li> + + <li class="i1">Jumper ant, + <a href="#Page_92">92</a></li> + + <li class="i1"><i>Junonia villida</i>, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Junonia albi-cincta</i>, + <a href="#Page_216">216</a></li> +</ul> + +<ul> + <li class="i1">Kangaroo beetle, + <a href="#Page_201">201</a></li> + + <li class="i1">Killing bottle, + <a href="#Page_397">397</a></li> + + <li class="i1">King beetle, + <a href="#Page_158">158</a></li> + + <li class="i1"><i>Kladothrips rugosus</i>, + <a href="#Page_394">394</a></li> + + <li class="i1">Klinophilos, + <a href="#Page_341">341</a></li> + + <li class="i1">Kurrajong weevils, + <a href="#Page_189">189</a></li> +</ul> + +<ul> + <li class="i1">Labelling, + <a href="#Page_406">406</a></li> + + <li class="i1"><i>Labia grandis</i>, + <a href="#Page_16">16</a></li> + + <li class="i1"><i>Labidura riparia</i>, + <a href="#Page_15">15</a></li> + + <li class="i1"><i>Labidura truncata</i>, + <a href="#Page_16">16</a></li> + + <li class="i1">Lace bugs, + <a href="#Page_336">336</a></li> + + <li class="i1">Lace-wings, + <a href="#Page_57">57</a></li> + + <li class="i1">Lace-winged insects, + <a href="#Page_49">49</a></li> + + <li class="i1">Lac insects, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Lacon caliginosus</i>, + <a href="#Page_166">166</a></li> + + <li class="i1">Lady-bird beetles, + <a href="#Page_207">207</a></li> + + <li class="i1"><i>Laemossacus electilis</i>, + <a href="#Page_188">188</a></li> + + <li class="i1"><i>Lagria grandis</i>, + <a href="#Page_175">175</a></li> + + <li class="i1">Lagriidae, + <a href="#Page_175">175</a></li> + + <li class="i1">Lamiinae, + <a href="#Page_196">196</a></li> + + <li class="i1">Lamp collecting, + <a href="#Page_403">403</a></li> + + <li class="i1"><i>Lamprima insularis</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Lamprima latreillei</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Lamprima rutilans</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Lamprocolletes plumosus</i>, + <a href="#Page_115">115</a></li> + + <li class="i1"><i>Lamprogaster laeta</i>, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Lamprolina perplexa</i>, + <a href="#Page_203">203</a></li> + + <li class="i1">Lampyridae, + <a href="#Page_9">9</a></li> + + <li class="i1">Lampyrides, + <a href="#Page_167">167</a></li> + + <li class="i1">Lance-headed grasshopper, + <a href="#Page_47">47</a></li> + + <li class="i1">Lantern fly, + <a href="#Page_358">358</a></li> + + <li class="i1"><i>Laphria diversipes</i>, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Laphria rufifemorata</i>, + <a href="#Page_299">299</a></li> + + <li class="i1">Large green leaf grasshopper, + <a href="#Page_47">47</a></li> + + <li class="i1">Large plague locust, + <a href="#Page_42">42</a></li> + + <li class="i1">Large parasitic wasp, + <a href="#Page_83">83</a></li> + + <li class="i1">Larginae, + <a href="#Page_335">335</a></li> + + <li class="i1">Larrides, + <a href="#Page_108">108</a></li> + + <li class="i1"><i>Lasioderma serricorne</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Lasiopsylla rotundipennis</i>, + <a href="#Page_363">363</a></li> + + <li class="i1"><i>Lasioptera miscella</i>, + <a href="#Page_286">286</a></li> + + <li class="i1">Lathradidae, + <a href="#Page_148">148</a></li> + + <li class="i1"><i>Latumcephalum macropus</i>, + <a href="#Page_391">391</a></li> + + <li class="i1">Leaf Hoppers, + <a href="#Page_360">360</a>, + <a href="#Page_366">366</a></li> + + <li class="i1">Leaf case-moth, + <a href="#Page_245">245</a></li> + + <li class="i1">Leaf bugs, + <a href="#Page_341">341</a></li> + + <li class="i1">Leaf Rollers, + <a href="#Page_268">268</a></li> + + <li class="i1">Leaf-mining fly, + <a href="#Page_305">305</a></li> + + <li class="i1">Lecaniinae, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Lecanium mirificum</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Lecanium patersonia</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Lecanium tesselatum</i>, + <a href="#Page_376">376</a></li> + + <li class="i1"><i>Lecanium scrobiculata</i>, + <a href="#Page_376">376</a></li> + + <li class="i1">Ledra, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Leis conformis</i>, + <a href="#Page_208">208</a></li> + + <li class="i1"><i>Lemidia hilaris</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Lemodes coccinea</i>, + <a href="#Page_176">176</a></li> + + <li class="i1"><i>Lemodes splendens</i>, + <a href="#Page_176">176</a></li> + + <li class="i1"><i>Leperina decorata</i>, + <a href="#Page_145">145</a></li> + + <li class="i1"><i>Lepidoderma albo-hirtum</i>, + <a href="#Page_157">157</a></li> + + <li class="i1"><i>Lepidoderma albo-hirtum</i> (parasite of), + <a href="#Page_105">105</a></li> + + <li class="i1">Lepidoptera, + <a href="#Page_5">5</a>, + <a href="#Page_212">212</a></li> + + <li class="i1"><i>Lepisma cursitans</i>, + <a href="#Page_12">12</a></li> + + <li class="i1"><i>Lepisma longicaudata</i>, + <a href="#Page_12">12</a></li> + + <li class="i1"><i>Lepisma producta</i>, + <a href="#Page_12">12</a></li> + + <li class="i1"><i>Lepisma saccharina</i>, + <a href="#Page_11">11</a></li> + + <li class="i1"><i>Lepolexis rapae</i>, + <a href="#Page_87">87</a></li> + + <li class="i1">Leptidae, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Leptis aequalis</i>, + <a href="#Page_296">296</a></li> + + <li class="i1"><i>Leptocerus magnus</i>, + <a href="#Page_67">67</a></li> + + <li class="i1"><i>Liptocerus oppositus</i>, + <a href="#Page_67">67</a></li> + + <li class="i1"><i>Leptogaster geniculatus</i>, + <a href="#Page_299">299</a></li> + + <li class="i1"><i>Leptoglossus membranaceus</i>, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Leptomyrmex erythrocephalus</i>, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Leptops hopei</i>, + <a href="#Page_183">183</a></li> + + <li class="i1"><i>Leptops tribulus</i>, + <a href="#Page_183">183</a></li> + + <li class="i1">Lerp Insects, + <a href="#Page_361">361</a></li> + + <li class="i1"><i>Lestes analis</i>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Lestis aerata</i>, + <a href="#Page_117">117</a></li> + + <li class="i1"><i>Lestis bombylans</i>, + <a href="#Page_117">117</a></li> + + <li class="i1"><i>Leto staceyi</i>, + <a href="#Page_241">241</a>, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Leucaspis australis</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Leucaspis darlingi</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Leucaspis gigas</i>, + <a href="#Page_75">75</a></li> + + <li class="i1">Lewin’s wood-moth, + <a href="#Page_240">240</a></li> + + <li class="i1">Libellulidae, + <a href="#Page_51">51</a></li> + + <li class="i1"><i>Libythea nicevillei</i>, + <a href="#Page_219">219</a></li> + + <li class="i1">Libytheidae, + <a href="#Page_219">219</a></li> + + <li class="i1">Light brown Apple Moth, + <a href="#Page_275">275</a></li> + + <li class="i1">Light Ermine Moth, + <a href="#Page_249">249</a></li> + + <li class="i1">Limacodes, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Limacodes longerans</i>, + <a href="#Page_247">247</a></li> + + <li class="i1">Limacodidae, + <a href="#Page_246">246</a>, + <a href="#Page_282">282</a></li> + + <li class="i1"><i>Limnophora ruficornis</i>, + <a href="#Page_312">312</a></li> + + <li class="i1">Liotheidae, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Liparetrus marginipennis</i>, + <a href="#Page_157">157</a></li> + + <li class="i1"><i>Liparidae</i>, + <a href="#Page_252">252</a></li> + + <li class="i1"><i>Lipeurus giganteum</i>, + <a href="#Page_391">391</a></li> + + <li class="i1"><i>Lipeurus menura</i>, + <a href="#Page_391">391</a></li> + + <li class="i1"><i>Liphyra brassolis</i>, + <a href="#Page_222">222</a></li> + + <li class="i1">Lipura, + <a href="#Page_10">10</a></li> + + <li class="i1">Lispe, + <a href="#Page_311">311</a></li> + + <li class="i1"><i>Lissapterus howittanus</i>, + <a href="#Page_152">152</a></li> + + <li class="i1">Lithosiidae, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Litochrus palmerstoni</i>, + <a href="#Page_142">142</a></li> + + <li class="i1">Little Devils, + <a href="#Page_356">356</a></li> + + <li class="i1">Liviinae, + <a href="#Page_363">363</a></li> + + <li class="i1"><i>Lixus mastersi</i>, + <a href="#Page_185">185</a></li> + + <li class="i1"><i>Locusta danica</i>, + <a href="#Page_41">41</a></li> + + <li class="i1"><i>Locusta vigentissima</i>, + <a href="#Page_47">47</a></li> + + <li class="i1">Locustidae, + <a href="#Page_46">46</a></li> + + <li class="i1"><i>Lomaptera cinnamea</i>, + <a href="#Page_160">160</a></li> + + <li class="i1"><i>Lomaptera duboulayi</i>, + <a href="#Page_160">160</a></li> + + <li class="i1"><i>Lomaptera wallacei</i>, + <a href="#Page_160">160</a></li> + + <li class="i1"><i>Lonchaea splendida</i>, + <a href="#Page_308">308</a></li> + + <li class="i1">Longicorns, + <a href="#Page_190">190</a></li> + + <li class="i1">Long-horned Crane-fly, + <a href="#Page_292">292</a></li> + + <li class="i1">Long-horned Locust, + <a href="#Page_43">43</a>, + <a href="#Page_46">46</a></li> + + <li class="i1">Long-nosed Wattle-moth, + <a href="#Page_256">256</a></li> + + <li class="i1">Long-tailed Wasps, + <a href="#Page_90">90</a></li> + + <li class="i1">Loopers, + <a href="#Page_259">259</a></li> + + <li class="i1"><i>Lophocaters pusillus</i>, + <a href="#Page_144">144</a></li> + + <li class="i1"><i>Lophodes sinistraria</i>, + <a href="#Page_261">261</a></li> + + <li class="i1">Louse flies, + <a href="#Page_319">319</a></li> + + <li class="i1">Lourie’s Ringbarkers, + <a href="#Page_37">37</a></li> + + <li class="i1"><i>Lubra spinicornis</i>, + <a href="#Page_357">357</a></li> + + <li class="i1">Lucanidae, + <a href="#Page_151">151</a></li> + + <li class="i1">Lucerne moth, + <a href="#Page_275">275</a></li> + + <li class="i1"><i>Lucia lucanus</i>, + <a href="#Page_221">221</a></li> + + <li class="i1"><i>Lucia pyrodiscus</i>, + <a href="#Page_221">221</a></li> + + <li class="i1"><i>Lucilia caesar</i>, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Lucilia serricata</i>, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Lucilia tasmaniensis</i>, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Luciola flavicollis</i>, + <a href="#Page_168">168</a></li> + + <li class="i1">Lycaenidae, + <a href="#Page_219">219</a></li> + + <li class="i1"><i>Lyctus brunneus</i>, + <a href="#Page_170">170</a></li> + + <li class="i1">Lygaeidae, + <a href="#Page_330">330</a></li> + + <li class="i1">Lygaeninae, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Lygaeus decoratus</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Lygaeus hospes</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Lygaeus mactans</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Lygesis mendica</i>, + <a href="#Page_193">193</a>, + <a href="#Page_195">195</a></li> + + <li class="i1"><i>Lyomya setioscaudata</i>, + <a href="#Page_287">287</a></li> +</ul> + +<ul> + <li class="i1">Macleay’s butterfly, + <a href="#Page_226">226</a></li> + + <li class="i1">Macleay Museum, + <a href="#Page_410">410</a></li> + + <li class="i1"><i>Macrobatha platychroa</i>, + <a href="#Page_279">279</a></li> + + <li class="i1">Macroglossa, + <a href="#Page_237">237</a></li> + + <li class="i1"><i>Macromastix costalis</i>, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Macrones rufus</i>, + <a href="#Page_194">194</a></li> + + <li class="i1"><i>Macrogyrus canaliculatus</i>, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Macrogyrus oblongus</i>, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Macrogyrus paradoxus</i>, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Macropanesthia muelleri</i>, + <a href="#Page_19">19</a></li> + + <li class="i1"><i>Macropanesthia rhinoceros</i>, + <a href="#Page_19">19</a></li> + + <li class="i1"><i>Macroporus howitti</i>, + <a href="#Page_133">133</a></li> + + <li class="i1"><i>Macrosila casuarina</i>, + <a href="#Page_238">238</a></li> + + <li class="i1"><i>Macrotoma servilis</i>, + <a href="#Page_191">191</a></li> + + <li class="i1"><i>Macrotristia angularis</i>, + <a href="#Page_350">350</a></li> + + <li class="i1"><i>Maechidius tibialis</i>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Maenas salamina</i>, + <a href="#Page_267">267</a></li> + + <li class="i1">Magnetic Ant-nest, + <a href="#Page_24">24</a></li> + + <li class="i1">Maize moth, + <a href="#Page_265">265</a></li> + + <li class="i1">Malacodermidae, + <a href="#Page_167">167</a></li> + + <li class="i1">Mallophaga, + <a href="#Page_325">325</a>, + <a href="#Page_389">389</a></li> + + <li class="i1"><i>Mamestra ewingii</i>, + <a href="#Page_266">266</a></li> + + <li class="i1">Manna, + <a href="#Page_364">364</a></li> + + <li class="i1">Mantidae, + <a href="#Page_14">14</a>, + <a href="#Page_31">31</a></li> + + <li class="i1">Mantids, + <a href="#Page_31">31</a></li> + + <li class="i1"><i>Mantis carolina</i>, + <a href="#Page_31">31</a></li> + + <li class="i1"><i>Mantis religiosa</i>, + <a href="#Page_31">31</a></li> + + <li class="i1">Mantispa, + <a href="#Page_31">31</a>, + <a href="#Page_59">59</a></li> + + <li class="i1">Mantispides, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Mantispa biseriata</i>, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Mantispa strigipes</i>, + <a href="#Page_59">59</a></li> + + <li class="i1">March fly, + <a href="#Page_294">294</a></li> + + <li class="i1"><i>Margarodes vertonalis</i>, + <a href="#Page_269">269</a></li> + + <li class="i1">Masaridae, + <a href="#Page_113">113</a></li> + + <li class="i1"><i>Masicera pachytyli</i>, + <a href="#Page_315">315</a></li> + + <li class="i1">Mason wasp (parasite on), + <a href="#Page_88">88</a></li> + + <li class="i1">Mason wasps, + <a href="#Page_110">110</a></li> + + <li class="i1">Mastotermes, + <a href="#Page_24">24</a></li> + + <li class="i1"><i>Mastotermes darwiniensis</i>, + <a href="#Page_20">20</a>, + <a href="#Page_24">24</a></li> + + <li class="i1">May-flies, + <a href="#Page_54">54</a></li> + + <li class="i1">Mealworm beetles, + <a href="#Page_172">172</a></li> + + <li class="i1">Meat ant, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Mecyna polygonalis</i>, + <a href="#Page_271">271</a></li> + + <li class="i1"><i>Mecynodera coxalgica</i>, + <a href="#Page_201">201</a></li> + + <li class="i1">Mediterranean Flour Moth, + <a href="#Page_273">273</a></li> + + <li class="i1">Mediterranean Fruit Fly, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Megacephala cylindrica</i>, + <a href="#Page_124">124</a></li> + + <li class="i1"><i>Megacephala frenchi</i>, + <a href="#Page_124">124</a></li> + + <li class="i1"><i>Megachile blackburni</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Megachile chrysopyga</i>, + <a href="#Page_119">119</a></li> + + <li class="i1"><i>Megachile monstrosa</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Megachile mystacea</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Megachile pictiventris</i>, + <a href="#Page_118">118</a></li> + + <li class="i1">Megalyridae, + <a href="#Page_90">90</a></li> + + <li class="i1"><i>Megalyra shuckardi</i>, + <a href="#Page_90">90</a></li> + + <li class="i1"><i>Megalyra fasciipennis</i>, + <a href="#Page_90">90</a></li> + + <li class="i1"><i>Megalyra melanoptera</i>, + <a href="#Page_90">90</a></li> + + <li class="i1">Megastigmus, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Megastigmus brachyscelides</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Megastigmus iamenus</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Megastigmus asteri</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Megastigmus brachychitoni</i>, + <a href="#Page_76">76</a>, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Megymenum insulare</i>, + <a href="#Page_331">331</a></li> + + <li class="i1"><i>Melampsalta eyrei</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Melampsalta abdominalis</i>, + <a href="#Page_353">353</a></li> + + <li class="i1"><i>Melampsalta torrida</i>, + <a href="#Page_353">353</a></li> + + <li class="i1">Melipona, + <a href="#Page_120">120</a></li> + + <li class="i1">Mellifera, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Melobasis splendida</i>, + <a href="#Page_163">163</a></li> + + <li class="i1">Melonthides, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Melophagus ovinus</i>, + <a href="#Page_320">320</a></li> + + <li class="i1">Membracidae, + <a href="#Page_356">356</a></li> + + <li class="i1"><i>Menopon infumatum</i>, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Menopon menura</i>, + <a href="#Page_391">391</a></li> + + <li class="i1"><i>Menopon pallipes</i>, + <a href="#Page_390">390</a></li> + + <li class="i1">Meranoplus, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Meranoplus oceanicus</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Meranoplus pubescens</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Merimna atrata</i>, + <a href="#Page_160">160</a></li> + + <li class="i1"><i>Mesetia amoena</i>, + <a href="#Page_180">180</a></li> + + <li class="i1"><i>Mesostenus albopictus</i>, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Mesostigmodera typica</i>, + <a href="#Page_9">9</a></li> + + <li class="i1">Metallic-green fly, + <a href="#Page_313">313</a></li> + + <li class="i1"><i>Metriorrhynchus rufipennis</i>, + <a href="#Page_167">167</a></li> + + <li class="i1"><i>Metura elongata</i>, + <a href="#Page_244">244</a></li> + + <li class="i1"><i>Microbracon thalpocharis</i>, + <a href="#Page_87">87</a></li> + + <li class="i1"><i>Microchaetes sphaericus</i>, + <a href="#Page_150">150</a></li> + + <li class="i1">Micro-hymenoptera, + <a href="#Page_73">73</a>, + <a href="#Page_81">81</a></li> + + <li class="i1">Micro-lepidoptera, + <a href="#Page_278">278</a></li> + + <li class="i1"><i>Micromus australis</i>, + <a href="#Page_66">66</a></li> + + <li class="i1"><i>Micropoecila cincta</i>, + <a href="#Page_161">161</a></li> + + <li class="i1"><i>Microtragus mormon</i>, + <a href="#Page_196">196</a></li> + + <li class="i1">Mictinae, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Mictis profana</i>, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Miletus delicia</i>, + <a href="#Page_220">220</a></li> + + <li class="i1"><i>Miletus ignita</i>, + <a href="#Page_220">220</a></li> + + <li class="i1">Millipedes, + <a href="#Page_1">1</a></li> + + <li class="i1">Miltogramma, + <a href="#Page_312">312</a></li> + + <li class="i1">Mimic Beetles, + <a href="#Page_141">141</a></li> + + <li class="i1">Mites, + <a href="#Page_1">1</a></li> + + <li class="i1">Monarch, + <a href="#Page_214">214</a></li> + + <li class="i1">Mole Cricket, + <a href="#Page_48">48</a></li> + + <li class="i1"><i>Monochirus multispinosus</i>, + <a href="#Page_206">206</a></li> + + <li class="i1">Monocrepidus, + <a href="#Page_167">167</a></li> + + <li class="i1"><i>Monohammus holotephrus</i>, + <a href="#Page_197">197</a></li> + + <li class="i1"><i>Monohammus ovinus</i>, + <a href="#Page_197">197</a></li> + + <li class="i1"><i>Monolepta rosae</i>, + <a href="#Page_205">205</a></li> + + <li class="i1"><i>Monomorium pharaonis</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Monomorium rubriceps</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Mononyx annulipes</i>, + <a href="#Page_342">342</a></li> + + <li class="i1">Monophlebiinae, + <a href="#Page_379">379</a>, + <a href="#Page_383">383</a></li> + + <li class="i1"><i>Monophlebus crawfordi</i>, + <a href="#Page_383">383</a>, + <a href="#Page_387">387</a></li> + + <li class="i1"><i>Monopseudopsis inscriptus</i>, + <a href="#Page_67">67</a></li> + + <li class="i1">Mordellidae, + <a href="#Page_176">176</a></li> + + <li class="i1"><i>Mordella leucosticta</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Mordella limbata</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Mosoda anartoides</i>, + <a href="#Page_250">250</a></li> + + <li class="i1"><i>Mosoda consolatrix</i>, + <a href="#Page_250">250</a></li> + + <li class="i1"><i>Mosoda jocularis</i>, + <a href="#Page_250">250</a></li> + + <li class="i1">Mosquitoes, + <a href="#Page_288">288</a></li> + + <li class="i1">Moths, + <a href="#Page_212">212</a>, + <a href="#Page_230">230</a></li> + + <li class="i1">Mottled Yellows, + <a href="#Page_223">223</a></li> + + <li class="i1">Mottled Cup-moth, + <a href="#Page_247">247</a></li> + + <li class="i1">Mould on insects, + <a href="#Page_408">408</a></li> + + <li class="i1">Mound Ant, + <a href="#Page_95">95</a></li> + + <li class="i1">Mountain Grasshopper, + <a href="#Page_46">46</a></li> + + <li class="i1">Mounting insects, + <a href="#Page_404">404</a></li> + + <li class="i1">Mouse flea, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Mucidus alternans</i>, + <a href="#Page_290">290</a></li> + + <li class="i1">Mud Daubers, + <a href="#Page_107">107</a>, + <a href="#Page_110">110</a></li> + + <li class="i1">Mud nest wasps, + <a href="#Page_107">107</a>, + <a href="#Page_108">108</a>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Musca corvina</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Musca domestica</i>, + <a href="#Page_315">315</a></li> + + <li class="i1">Muscidae, + <a href="#Page_315">315</a></li> + + <li class="i1"><i>Muscidae acalyptrata</i>, + <a href="#Page_305">305</a></li> + + <li class="i1">Museum collections, + <a href="#Page_409">409</a></li> + + <li class="i1">Museum beetles, + <a href="#Page_149">149</a></li> + + <li class="i1">Musical apparatus of cicada, + <a href="#Page_347">347</a></li> + + <li class="i1"><i>Mutilla cordata</i>, + <a href="#Page_99">99</a></li> + + <li class="i1"><i>Mutilla ferruginata</i>, + <a href="#Page_100">100</a></li> + + <li class="i1"><i>Mutilla quadrisignata</i>, + <a href="#Page_100">100</a></li> + + <li class="i1"><i>Mutilla rugicollis</i>, + <a href="#Page_99">99</a></li> + + <li class="i1">Mutillidae, + <a href="#Page_5">5</a>, + <a href="#Page_68">68</a>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Mutusca brevicornis</i>, + <a href="#Page_332">332</a></li> + + <li class="i1"><i>Mycalesis terminus</i>, + <a href="#Page_218">218</a></li> + + <li class="i1">Mycetophagidae, + <a href="#Page_148">148</a>, + <a href="#Page_287">287</a></li> + + <li class="i1">Mycetophilidae, + <a href="#Page_287">287</a></li> + + <li class="i1"><i>Mycopsylla fici</i>, + <a href="#Page_365">365</a></li> + + <li class="i1">Mydas flies, + <a href="#Page_298">298</a></li> + + <li class="i1"><i>Mydas fulvipennis</i>, + <a href="#Page_298">298</a></li> + + <li class="i1">Mydaidae, + <a href="#Page_298">298</a></li> + + <li class="i1"><i>Myllocerus carinatus</i>, + <a href="#Page_182">182</a></li> + + <li class="i1"><i>Myocera longipes</i>, + <a href="#Page_314">314</a></li> + + <li class="i1">Myriapoda, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Myrmacicelus formicarius</i>, + <a href="#Page_187">187</a>, + <a href="#Page_188">188</a></li> + + <li class="i1">Mymaridae, + <a href="#Page_79">79</a></li> + + <li class="i1">Mymarinae, + <a href="#Page_81">81</a></li> + + <li class="i1"><i>Myrmecia albo-cincta</i>, + <a href="#Page_92">92</a></li> + + <li class="i1"><i>Myrmecia forficata</i>, + <a href="#Page_92">92</a></li> + + <li class="i1"><i>Myrmecia gulosa</i>, + <a href="#Page_92">92</a></li> + + <li class="i1"><i>Myrmecia tarsata</i>, + <a href="#Page_92">92</a></li> + + <li class="i1">Myrmeleonides, + <a href="#Page_57">57</a></li> + + <li class="i1">Myrmicinae, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Mytilaspis acaciae</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Mytilaspis pomorum</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Mytilaspis striata</i>, + <a href="#Page_374">374</a></li> + + <li class="i1"><i>Mytilaspis spinifera</i>, + <a href="#Page_374">374</a></li> +</ul> + +<ul> + <li class="i1"><i>Nascio parryi</i>, + <a href="#Page_163">163</a></li> + + <li class="i1"><i>Natalis porcata</i>, + <a href="#Page_168">168</a></li> + + <li class="i1">National Museum, + <a href="#Page_413">413</a></li> + + <li class="i1"><i>Necrobia rufipes</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Necrodes osculans</i>, + <a href="#Page_140">140</a></li> + + <li class="i1">Nematocera, + <a href="#Page_284">284</a></li> + + <li class="i1">Nemobius, + <a href="#Page_48">48</a></li> + + <li class="i1">Nemopterides, + <a href="#Page_59">59</a></li> + + <li class="i1"><i>Neocalliphora ochracea</i>, + <a href="#Page_316">316</a></li> + + <li class="i1"><i>Neoexaireta spinigera</i>, + <a href="#Page_293">293</a></li> + + <li class="i1"><i>Nepa tristis</i>, + <a href="#Page_343">343</a></li> + + <li class="i1"><i>Nepidae</i>, + <a href="#Page_343">343</a></li> + + <li class="i1"><i>Neptis shepherdi</i>, + <a href="#Page_217">217</a></li> + + <li class="i1"><i>Nerius inermis</i>, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Nerius lineolatus</i>, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Netrocoryne repanda</i>, + <a href="#Page_227">227</a></li> + + <li class="i1"><i>Neuria quadripennis</i>, + <a href="#Page_297">297</a></li> + + <li class="i1">Neuroptera, + <a href="#Page_49">49</a></li> + + <li class="i1">Night collecting, + <a href="#Page_403">403</a></li> + + <li class="i1"><i>Nirmus menura</i>, + <a href="#Page_391">391</a></li> + + <li class="i1"><i>Nisotra submetallica</i>, + <a href="#Page_204">204</a></li> + + <li class="i1">Nitidulidae, + <a href="#Page_143">143</a></li> + + <li class="i1">Noctuidae, + <a href="#Page_262">262</a></li> + + <li class="i1"><i>Nola metallopa</i>, + <a href="#Page_250">250</a>, + <a href="#Page_251">251</a></li> + + <li class="i1"><i>Nomia australica</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Notarcha clytalis</i>, + <a href="#Page_270">270</a></li> + + <li class="i1"><i>Notius depressus</i>, + <a href="#Page_329">329</a></li> + + <li class="i1">Notodontidae, + <a href="#Page_257">257</a></li> + + <li class="i1"><i>Notonomus australasiae</i>, + <a href="#Page_132">132</a></li> + + <li class="i1">Notonectidae, + <a href="#Page_344">344</a></li> + + <li class="i1"><i>Novius cardinalis</i>, + <a href="#Page_210">210</a></li> + + <li class="i1">Numbering specimens, + <a href="#Page_406">406</a></li> + + <li class="i1"><i>Nyctalemon orontes</i>, + <a href="#Page_232">232</a>, + <a href="#Page_254">254</a></li> + + <li class="i1"><i>Nycteribia pteropus</i>, + <a href="#Page_321">321</a></li> + + <li class="i1">Nycteribiidae, + <a href="#Page_321">321</a></li> + + <li class="i1"><i>Nyctemera amica</i>, + <a href="#Page_250">250</a></li> + + <li class="i1">Nymphalidae, + <a href="#Page_214">214</a></li> + + <li class="i1">Nymphalinae, + <a href="#Page_215">215</a></li> + + <li class="i1"><i>Nymphes myrmeleonides</i>, + <a href="#Page_61">61</a></li> + + <li class="i1"><i>Nysius vinitor</i>, + <a href="#Page_334">334</a></li> + + <li class="i1">Nyssonides, + <a href="#Page_108">108</a></li> +</ul> + +<ul> + <li class="i1"><i>Ocinara lewinae</i>, + <a href="#Page_255">255</a></li> + + <li class="i1"><i>Ocystola hamicalypta</i>, + <a href="#Page_279">279</a></li> + + <li class="i1">Odonata, + <a href="#Page_51">51</a></li> + + <li class="i1"><i>Odonestes australasiae</i>, + <a href="#Page_256">256</a></li> + + <li class="i1"><i>Odontomachus ruficeps</i>, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Odontomyia stylata</i>, + <a href="#Page_294">294</a></li> + + <li class="i1">Odynerus, Mimic of, + <a href="#Page_116">116</a>, + <a href="#Page_304">304</a></li> + + <li class="i1">Odynerus, Parasite on, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Odynerus bicolor</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Odynerus nigro-cinctus</i>, + <a href="#Page_112">112</a></li> + + <li class="i1"><i>Oechalia schellembergi</i>, + <a href="#Page_330">330</a></li> + + <li class="i1">Oecophoridae, + <a href="#Page_278">278</a></li> + + <li class="i1"><i>Oecophylla smaragdina</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Oedaleus senegalensis</i>, + <a href="#Page_41">41</a></li> + + <li class="i1">Oedemeridae, + <a href="#Page_177">177</a></li> + + <li class="i1">Oestridae, + <a href="#Page_317">317</a></li> + + <li class="i1"><i>Oestrus ovis</i>, + <a href="#Page_319">319</a></li> + + <li class="i1"><i>Ogyris abrota</i>, + <a href="#Page_221">221</a></li> + + <li class="i1">Oiketicus, + <a href="#Page_244">244</a></li> + + <li class="i1">Oil beetle, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Olfersia macleayi</i>, + <a href="#Page_320">320</a></li> + + <li class="i1"><i>Oligotoma agilis</i>, + <a href="#Page_29">29</a></li> + + <li class="i1"><i>Oligotoma gurneyi</i>, + <a href="#Page_29">29</a></li> + + <li class="i1">Olive-tree bug, + <a href="#Page_336">336</a></li> + + <li class="i1"><i>Oncomeris flavicornis</i>, + <a href="#Page_331">331</a></li> + + <li class="i1"><i>Oncopeltus quadriguttatus</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Oncopeltus sordidus</i>, + <a href="#Page_334">334</a></li> + + <li class="i1"><i>Oncophysa versiculata</i>, + <a href="#Page_336">336</a></li> + + <li class="i1"><i>Onthophagus cuniculus</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Onthophagus granulatus</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Onthophagus kershawi</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Onthophagus pentacanthus</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Onthophagus rufosignatus</i>, + <a href="#Page_154">154</a></li> + + <li class="i1">Onychophora, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Ootetrastichus beatus</i>, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Ophelosia crawfordi</i>, + <a href="#Page_82">82</a></li> + + <li class="i1">Ophiderinae, + <a href="#Page_267">267</a></li> + + <li class="i1"><i>Ophidius histrio</i>, + <a href="#Page_167">167</a></li> + + <li class="i1">Ophion, + <a href="#Page_84">84</a></li> + + <li class="i1">Ophioninae, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Ophyra analis</i>, + <a href="#Page_311">311</a></li> + + <li class="i1"><i>Ophyra nigra</i>, + <a href="#Page_311">311</a></li> + + <li class="i1"><i>Opisthoscelis spinosa</i>, + <a href="#Page_383">383</a></li> + + <li class="i1"><i>Opisthoscelis subrotunda</i>, + <a href="#Page_382">382</a></li> + + <li class="i1"><i>Opistoplatys australasiae</i>, + <a href="#Page_339">339</a></li> + + <li class="i1">Orange-piercing moth, + <a href="#Page_267">267</a></li> + + <li class="i1"><i>Orcus chalybeus</i>, + <a href="#Page_210">210</a></li> + + <li class="i1"><i>Orcus bilunulatus</i>, + <a href="#Page_210">210</a></li> + + <li class="i1"><i>Orcus australasiae</i>, + <a href="#Page_210">210</a></li> + + <li class="i1"><i>Ornithoctona nigricans</i>, + <a href="#Page_321">321</a></li> + + <li class="i1"><i>Ornithomyia perfuga</i>, + <a href="#Page_321">321</a></li> + + <li class="i1"><i>Ornithomyia stipituri</i>, + <a href="#Page_321">321</a></li> + + <li class="i1">Ornithoptera, + <a href="#Page_225">225</a></li> + + <li class="i1"><i>Ornithoptera richmondia</i>, + <a href="#Page_225">225</a></li> + + <li class="i1"><i>Ornithoptera (Cassandra) euphorion</i>, + <a href="#Page_225">225</a></li> + + <li class="i1">Ortalidae, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Ortalis coerulea</i>, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Orthetrum nigrifrons</i>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Orthetrum villosovittatum</i>, + <a href="#Page_53">53</a></li> + + <li class="i1"><i>Orthodera ministralis</i>, + <a href="#Page_32">32</a></li> + + <li class="i1"><i>Orthodera prasina</i>, + <a href="#Page_32">32</a></li> + + <li class="i1">Ortholfersia, + <a href="#Page_320">320</a>, + <a href="#Page_321">321</a></li> + + <li class="i1">Orthoptera, + <a href="#Page_2">2</a>, + <a href="#Page_13">13</a></li> + + <li class="i1"><i>Orthoprosopa nigra</i>, + <a href="#Page_303">303</a></li> + + <li class="i1"><i>Orthorrhinus klugi</i>, + <a href="#Page_186">186</a></li> + + <li class="i1"><i>Orthorrhinus cylindrirostris</i>, + <a href="#Page_186">186</a></li> + + <li class="i1"><i>Oryctes barbarossa</i>, + <a href="#Page_159">159</a></li> + + <li class="i1">Oryssida, + <a href="#Page_70">70</a></li> + + <li class="i1">Oryssus, + <a href="#Page_70">70</a></li> + + <li class="i1"><i>Oryssus queenslandicus</i>, + <a href="#Page_71">71</a></li> + + <li class="i1">Osmia, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Osmylus tenui</i>, + <a href="#Page_64">64</a></li> + + <li class="i1"><i>Othreis fullonica</i>, + <a href="#Page_267">267</a></li> + + <li class="i1"><i>Oxycarenus luctuosus</i>, + <a href="#Page_334">334</a></li> + + <li class="i1"><i>Oxyops concreta</i>, + <a href="#Page_185">185</a></li> +</ul> + +<ul> + <li class="i1"><i>Pachycondyla piliventris</i>, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Pachydissils sericus</i>, + <a href="#Page_192">192</a></li> + + <li class="i1">Pachyrhamma, + <a href="#Page_48">48</a></li> + + <li class="i1"><i>Paederus cruenticollis</i>, + <a href="#Page_137">137</a></li> + + <li class="i1">Painted Crane-fly, + <a href="#Page_292">292</a></li> + + <li class="i1">Painted Cup-moth, + <a href="#Page_247">247</a></li> + + <li class="i1">Painted Daymoth, + <a href="#Page_234">234</a></li> + + <li class="i1">Painted Delias, + <a href="#Page_224">224</a></li> + + <li class="i1">Painted Gauzewing, + <a href="#Page_227">227</a></li> + + <li class="i1">Painted Lady, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Palacolycus problematicus</i>, + <a href="#Page_9">9</a></li> + + <li class="i1"><i>Palaecoccus nudata</i>, + <a href="#Page_385">385</a></li> + + <li class="i1"><i>Palaecoccus rosae</i>, + <a href="#Page_385">385</a></li> + + <li class="i1"><i>Palengenia papuana</i>, + <a href="#Page_54">54</a></li> + + <li class="i1">Palpicorna, + <a href="#Page_135">135</a></li> + + <li class="i1"><i>Pamborus alternans</i>, + <a href="#Page_126">126</a></li> + + <li class="i1"><i>Pamborus viridis</i>, + <a href="#Page_126">126</a></li> + + <li class="i1"><i>Pamphila augiades</i>, + <a href="#Page_228">228</a></li> + + <li class="i1"><i>Panesthia laevicollis</i>, + <a href="#Page_18">18</a></li> + + <li class="i1"><i>Pangonia auriflus</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Pangonia concolor</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Pangonia guttata</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Pangonia rufovittata</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Pangonia violacea</i>, + <a href="#Page_295">295</a></li> + + <li class="i1">Panorpa, + <a href="#Page_56">56</a></li> + + <li class="i1">Panorpidae, + <a href="#Page_56">56</a></li> + + <li class="i1"><i>Panops flavipes</i>, + <a href="#Page_297">297</a></li> + + <li class="i1">Paper-nest wasps, + <a href="#Page_112">112</a></li> + + <li class="i1"><i>Papilio aegeus</i>, + <a href="#Page_226">226</a></li> + + <li class="i1"><i>Papilio erectheus</i>, + <a href="#Page_77">77</a>, + <a href="#Page_226">226</a></li> + + <li class="i1"><i>Papilio macleayanus</i>, + <a href="#Page_226">226</a></li> + + <li class="i1"><i>Papilio sarpedon</i>, + <a href="#Page_226">226</a></li> + + <li class="i1"><i>Papilio sthenelus</i>, + <a href="#Page_226">226</a></li> + + <li class="i1">Papilionidae, + <a href="#Page_225">225</a></li> + + <li class="i1"><i>Paracephala cyaneipennis</i>, + <a href="#Page_165">165</a></li> + + <li class="i1"><i>Paracolletes crassipes</i>, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Paragia bicolor</i>, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Paragia decipiens</i>, + <a href="#Page_114">114</a></li> + + <li class="i1"><i>Paragryllacris combusta</i>, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Paramorpha aquilina</i>, + <a href="#Page_275">275</a></li> + + <li class="i1">Parapison, + <a href="#Page_108">108</a></li> + + <li class="i1">Parasita, + <a href="#Page_388">388</a></li> + + <li class="i1">Parasite flies, + <a href="#Page_312">312</a></li> + + <li class="i1">Parasite wasps, + <a href="#Page_74">74</a></li> + + <li class="i1">Parnidae, + <a href="#Page_150">150</a></li> + + <li class="i1"><i>Parnkella muelleri</i>, + <a href="#Page_352">352</a></li> + + <li class="i1"><i>Paroplites australis</i>, + <a href="#Page_191">191</a></li> + + <li class="i1"><i>Paropsis alternata</i>, + <a href="#Page_203">203</a></li> + + <li class="i1"><i>Paropsis immaculata</i>, + <a href="#Page_204">204</a>, + <a href="#Page_205">205</a></li> + + <li class="i1"><i>Paropsis liturata</i>, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Paropsis pictipennis</i>, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Paropsis variolosa</i>, + <a href="#Page_203">203</a></li> + + <li class="i1">Paroxypilus, + <a href="#Page_34">34</a></li> + + <li class="i1"><i>Parroa noctis</i>, + <a href="#Page_131">131</a></li> + + <li class="i1">Passalides, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Pauropsalta annulata</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Pauropsalta encaustica</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Pauropsalta mneme</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Pauropsalta nodicosta</i>, + <a href="#Page_354">354</a></li> + + <li class="i1">Paussilidae, + <a href="#Page_138">138</a></li> + + <li class="i1">Paussus, + <a href="#Page_138">138</a></li> + + <li class="i1">Paussili, + <a href="#Page_139">139</a></li> + + <li class="i1">Peach Aphis, + <a href="#Page_369">369</a></li> + + <li class="i1">Peach Moth, + <a href="#Page_273">273</a></li> + + <li class="i1">Pediculidae, + <a href="#Page_388">388</a></li> + + <li class="i1">Pediculina, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Pediculus capitis</i>, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Pediculus vestimenti</i>, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Pelectomoides conicollis</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Pelopaeus laetus</i>, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Peltophora pedicellata</i>, + <a href="#Page_327">327</a></li> + + <li class="i1">Pentatomidae, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Penthea sannio</i>, + <a href="#Page_199">199</a></li> + + <li class="i1"><i>Penthea saundersi</i>, + <a href="#Page_199">199</a></li> + + <li class="i1"><i>Penthea vermicularia</i>, + <a href="#Page_199">199</a></li> + + <li class="i1"><i>Pentodon australis</i>, + <a href="#Page_158">158</a>, + <a href="#Page_159">159</a></li> + + <li class="i1"><i>Pepsis australis</i>, + <a href="#Page_106">106</a></li> + + <li class="i1"><i>Perga cameronii</i>, + <a href="#Page_72">72</a></li> + + <li class="i1"><i>Perga dorsalis</i>, + <a href="#Page_72">72</a></li> + + <li class="i1"><i>Perga kirbyi</i>, + <a href="#Page_72">72</a></li> + + <li class="i1"><i>Perga lewisi</i>, + <a href="#Page_72">72</a></li> + + <li class="i1">Perilampinae, + <a href="#Page_76">76</a></li> + + <li class="i1">Peripatus, + <a href="#Page_1">1</a></li> + + <li class="i1"><i>Periplaneta americana</i>, + <a href="#Page_17">17</a></li> + + <li class="i1"><i>Periplaneta australasiae</i>, + <a href="#Page_17">17</a></li> + + <li class="i1"><i>Perissops ocellatus</i>, + <a href="#Page_188">188</a></li> + + <li class="i1"><i>Perkinsiella saccharicida</i>, + <a href="#Page_361">361</a></li> + + <li class="i1">Perla, + <a href="#Page_50">50</a></li> + + <li class="i1">Perlidae, + <a href="#Page_50">50</a></li> + + <li class="i1"><i>Petalura gigantea</i>, + <a href="#Page_53">53</a></li> + + <li class="i1">Petiolata, + <a href="#Page_73">73</a></li> + + <li class="i1">Petioliventris, + <a href="#Page_70">70</a></li> + + <li class="i1">Phalacridae, + <a href="#Page_142">142</a></li> + + <li class="i1"><i>Phalacrognathus muelleri</i>, + <a href="#Page_152">152</a></li> + + <li class="i1"><i>Phalaenoides tristifica</i>, + <a href="#Page_234">234</a></li> + + <li class="i1"><i>Phalaenoides (Agarista) glycinae</i>, + <a href="#Page_233">233</a></li> + + <li class="i1"><i>Phalaenoides</i> (destroyed by bug), + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Phaolus macleayi</i>, + <a href="#Page_191">191</a></li> + + <li class="i1"><i>Phaonia personata</i>, + <a href="#Page_311">311</a></li> + + <li class="i1">Phasmidae, + <a href="#Page_14">14</a>, + <a href="#Page_34">34</a></li> + + <li class="i1"><i>Pheidole anthracina</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Pheidole bos</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Phellus glaucus</i>, + <a href="#Page_300">300</a></li> + + <li class="i1"><i>Pheropsophus verticalis</i>, + <a href="#Page_128">128</a></li> + + <li class="i1">Philanthides, + <a href="#Page_108">108</a></li> + + <li class="i1">Philanthus, + <a href="#Page_109">109</a></li> + + <li class="i1"><i>Philia basalis</i>, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Philia regia</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Philia senator</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Philobota agnesella</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Philobota arabella</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Philobota catascia</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Philobota gascialis</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Philobota productella</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Philomastix glaber</i>, + <a href="#Page_73">73</a></li> + + <li class="i1">Philophloeus, + <a href="#Page_129">129</a></li> + + <li class="i1">Philopteridae, + <a href="#Page_390">390</a></li> + + <li class="i1"><i>Philoscaphus tuberculatus</i>, + <a href="#Page_130">130</a></li> + + <li class="i1"><i>Philotarsus froggatti</i>, + <a href="#Page_30">30</a></li> + + <li class="i1"><i>Phloeothrips tepperi</i>, + <a href="#Page_394">394</a></li> + + <li class="i1">Phoracantha attacked by parasite, + <a href="#Page_168">168</a></li> + + <li class="i1">Phoracantha, Parasite of, + <a href="#Page_90">90</a></li> + + <li class="i1"><i>Phoracantha recurva</i>, + <a href="#Page_90">90</a>, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Phoracantha semipunctata</i>, + <a href="#Page_193">193</a></li> + + <li class="i1"><i>Phoracantha tricuspis</i>, + <a href="#Page_193">193</a></li> + + <li class="i1">Phthiriasis, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Phthirius inquinalis</i>, + <a href="#Page_388">388</a></li> + + <li class="i1"><i>Phylacteophaga eucalypti</i>, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Phyllocharis cyanicornis</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Phyllocharis cyanipes</i>, + <a href="#Page_203">203</a></li> + + <li class="i1"><i>Phyllodromia germanica</i>, + <a href="#Page_18">18</a></li> + + <li class="i1"><i>Phyllotocus macleayi</i>, + <a href="#Page_155">155</a>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Phyllotocus marginatus</i>, + <a href="#Page_156">156</a></li> + + <li class="i1"><i>Phylloxera vastatrix</i>, + <a href="#Page_367">367</a></li> + + <li class="i1">Physapoda, + <a href="#Page_392">392</a></li> + + <li class="i1"><i>Physopelta famelica</i>, + <a href="#Page_335">335</a></li> + + <li class="i1">Phytiphaga, + <a href="#Page_70">70</a></li> + + <li class="i1"><i>Phytomyza affinis</i>, + <a href="#Page_80">80</a>, + <a href="#Page_309">309</a></li> + + <li class="i1">Phytomyzidae, + <a href="#Page_309">309</a></li> + + <li class="i1"><i>Pielus hyalinatus</i>, + <a href="#Page_242">242</a></li> + + <li class="i1"><i>Pielus imperialis</i>, + <a href="#Page_242">242</a></li> + + <li class="i1">Pieridae, + <a href="#Page_223">223</a></li> + + <li class="i1"><i>Pieris teutonia</i>, + <a href="#Page_223">223</a></li> + + <li class="i1"><i>Piesarthrius marginellus</i>, + <a href="#Page_193">193</a></li> + + <li class="i1"><i>Piesarthrius</i>, Parasites of, + <a href="#Page_89">89</a></li> + + <li class="i1">Pill beetle, + <a href="#Page_150">150</a></li> + + <li class="i1"><i>Pimpla intricatoria</i>, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Pinara despecta</i>, + <a href="#Page_256">256</a></li> + + <li class="i1">Pine-scrub beetle, + <a href="#Page_163">163</a></li> + + <li class="i1">Pink-winged Tryxalid, + <a href="#Page_43">43</a></li> + + <li class="i1">Pintails, + <a href="#Page_176">176</a></li> + + <li class="i1"><i>Piophila casei</i>, + <a href="#Page_306">306</a></li> + + <li class="i1">Pipunculidae, + <a href="#Page_301">301</a></li> + + <li class="i1"><i>Pipunculus cinerascens</i>, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Pipunculus cruciator</i>, + <a href="#Page_302">302</a></li> + + <li class="i1"><i>Pipunculus helluo</i>, + <a href="#Page_302">302</a></li> + + <li class="i1"><i>Pirates ephippiger</i>, + <a href="#Page_340">340</a></li> + + <li class="i1"><i>Pirates flavopictus</i>, + <a href="#Page_340">340</a></li> + + <li class="i1">Piratinae, + <a href="#Page_340">340</a></li> + + <li class="i1"><i>Pison decipiens</i>, + <a href="#Page_108">108</a></li> + + <li class="i1"><i>Pison spinolae</i>, + <a href="#Page_108">108</a></li> + + <li class="i1">Plague caterpillars, + <a href="#Page_262">262</a></li> + + <li class="i1">Plant-eating beetle, + <a href="#Page_200">200</a></li> + + <li class="i1">Plant lice, + <a href="#Page_367">367</a></li> + + <li class="i1"><i>Platisus integricollis</i>, + <a href="#Page_147">147</a></li> + + <li class="i1"><i>Platynectis 10-punctata</i>, + <a href="#Page_133">133</a></li> + + <li class="i1"><i>Platysoma strongulatum</i>, + <a href="#Page_142">142</a></li> + + <li class="i1"><i>Plautia affinis</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Plautia nigripennis</i>, + <a href="#Page_329">329</a></li> + + <li class="i1">Plecia, + <a href="#Page_288">288</a></li> + + <li class="i1"><i>Plectrotarsus gravenorsti</i>, + <a href="#Page_67">67</a></li> + + <li class="i1"><i>Pleistodontes froggatti</i>, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Pleistodontes imperialis</i>, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Plodia interpunctella</i>, + <a href="#Page_274">274</a></li> + + <li class="i1"><i>Plusia argentifera</i>, + <a href="#Page_266">266</a></li> + + <li class="i1"><i>Plusia venicillata</i>, + <a href="#Page_266">266</a>, + <a href="#Page_267">267</a></li> + + <li class="i1"><i>Plutella cruciferarum</i>, + <a href="#Page_281">281</a></li> + + <li class="i1">Plutellidae, + <a href="#Page_281">281</a></li> + + <li class="i1"><i>Pocadius pilistriatus</i>, + <a href="#Page_143">143</a>, + <a href="#Page_144">144</a></li> + + <li class="i1"><i>Pochazia australis</i>, + <a href="#Page_359">359</a></li> + + <li class="i1"><i>Podacanthus typhon</i>, + <a href="#Page_36">36</a></li> + + <li class="i1"><i>Podacanthus wilkinsoni</i>, + <a href="#Page_37">37</a></li> + + <li class="i1"><i>Podalirius cingulatus</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Podalirius aeruginosus</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Podalirius emendatus</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Podalirius pulcher</i>, + <a href="#Page_118">118</a></li> + + <li class="i1"><i>Podomyrma adelaidae</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Podomyrma bimaculata</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Podomyrma gratiosa</i>, + <a href="#Page_94">94</a></li> + + <li class="i1"><i>Poecilometis gravis</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Poecilometis histricus</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Poecilometis strigatus</i>, + <a href="#Page_329">329</a></li> + + <li class="i1"><i>Poeciloptera modesta</i>, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Poliaspis exocarpi</i>, + <a href="#Page_374">374</a></li> + + <li class="i1">Policemen flies, + <a href="#Page_108">108</a></li> + + <li class="i1"><i>Polistes humilis</i>, + <a href="#Page_113">113</a></li> + + <li class="i1"><i>Polistes tasmaniensis</i>, + <a href="#Page_112">112</a></li> + + <li class="i1"><i>Polistes tepidus</i>, + <a href="#Page_113">113</a></li> + + <li class="i1"><i>Polistes variabilis</i>, + <a href="#Page_112">112</a></li> + + <li class="i1"><i>Polyclonus atratus</i>, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Polygommatus boeticus</i>, + <a href="#Page_221">221</a></li> + + <li class="i1"><i>Polyrhachis ammon</i>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Polyrhachis ornata</i>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Polyrhachis semi-aurata</i>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Polyrhachis turneri</i>, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Polystigma punctata</i>, + <a href="#Page_161">161</a></li> + + <li class="i1"><i>Polystigma octopunctata</i>, + <a href="#Page_161">161</a></li> + + <li class="i1"><i>Polyzosteria mitchellii</i>, + <a href="#Page_19">19</a></li> + + <li class="i1"><i>Polyzosteria limbata</i>, + <a href="#Page_18">18</a></li> + + <li class="i1"><i>Polyzosteria pubescens</i>, + <a href="#Page_18">18</a></li> + + <li class="i1">Pompilidae, + <a href="#Page_105">105</a></li> + + <li class="i1">Pompilus, + <a href="#Page_106">106</a></li> + + <li class="i1">Ponera, + <a href="#Page_93">93</a></li> + + <li class="i1">Ponerinae, + <a href="#Page_92">92</a></li> + + <li class="i1">Porina, + <a href="#Page_240">240</a></li> + + <li class="i1"><i>Porismus strigatus</i>, + <a href="#Page_63">63</a></li> + + <li class="i1"><i>Porthesia obsoleta</i>, + <a href="#Page_252">252</a></li> + + <li class="i1">Powderpost beetles, + <a href="#Page_170">170</a></li> + + <li class="i1">Praying Mantis, + <a href="#Page_31">31</a></li> + + <li class="i1">Preservation of Insects, + <a href="#Page_395">395</a></li> + + <li class="i1">Prioninae, + <a href="#Page_190">190</a></li> + + <li class="i1">Prionocneminae, + <a href="#Page_367">367</a></li> + + <li class="i1"><i>Pristhesancus papuensis</i>, + <a href="#Page_341">341</a></li> + + <li class="i1">Privet Hawk-moth, + <a href="#Page_238">238</a></li> + + <li class="i1">Procris, + <a href="#Page_236">236</a></li> + + <li class="i1">Proctotrypidae, + <a href="#Page_81">81</a></li> + + <li class="i1"><i>Prodenia littoralis</i>, + <a href="#Page_266">266</a></li> + + <li class="i1"><i>Prolepta dilatata</i>, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Prolepta obscurata</i>, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Promecoderus concolor</i>, + <a href="#Page_131">131</a></li> + + <li class="i1">Prominents, + <a href="#Page_257">257</a></li> + + <li class="i1"><i>Prosayleus phytolymus</i>, + <a href="#Page_3">3</a></li> + + <li class="i1"><i>Prosopis metallica</i>, + <a href="#Page_115">115</a></li> + + <li class="i1"><i>Prosopis vidua</i>, + <a href="#Page_115">115</a></li> + + <li class="i1">Protolechia, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Protoparce convolvuli</i>, + <a href="#Page_238">238</a>, + <a href="#Page_239">239</a></li> + + <li class="i1"><i>Psalidura elongata</i>, + <a href="#Page_184">184</a></li> + + <li class="i1"><i>Psaltoda harrisi</i>, + <a href="#Page_350">350</a></li> + + <li class="i1"><i>Psaltoda moerens</i>, + <a href="#Page_349">349</a></li> + + <li class="i1">Pselaphidae, + <a href="#Page_138">138</a></li> + + <li class="i1"><i>Pselaphus lineatus</i>, + <a href="#Page_138">138</a></li> + + <li class="i1"><i>Pseudalmenus myrsilus</i>, + <a href="#Page_222">222</a></li> + + <li class="i1">Pseudomorphides, + <a href="#Page_129">129</a></li> + + <li class="i1">Pseudo-Neuroptera, + <a href="#Page_49">49</a></li> + + <li class="i1">Pseudorhynchota, + <a href="#Page_389">389</a></li> + + <li class="i1"><i>Pseudorhynchus lessonii</i>, + <a href="#Page_47">47</a></li> + + <li class="i1">Psocidae, + <a href="#Page_30">30</a></li> + + <li class="i1">Psychidae, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Psychopsis insolens</i>, + <a href="#Page_62">62</a></li> + + <li class="i1"><i>Psychopsis illidgi</i>, + <a href="#Page_62">62</a></li> + + <li class="i1"><i>Psychopsis coelivagus</i>, + <a href="#Page_62">62</a></li> + + <li class="i1"><i>Psychopsis meyricki</i>, + <a href="#Page_62">62</a></li> + + <li class="i1"><i>Psychopsis mimica</i>, + <a href="#Page_61">61</a></li> + + <li class="i1"><i>Psylla acaciae-baileyanae</i>, + <a href="#Page_365">365</a></li> + + <li class="i1"><i>Psylla capparis</i>, + <a href="#Page_365">365</a></li> + + <li class="i1"><i>Psylla schizoneuroides</i>, + <a href="#Page_365">365</a></li> + + <li class="i1"><i>Psylla sterculiae</i>, + <a href="#Page_365">365</a></li> + + <li class="i1"><i>Psylla acaciae-decurrentis</i>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Psylla eucalypti</i>, + <a href="#Page_362">362</a></li> + + <li class="i1">Psyllidae, + <a href="#Page_4">4</a>, + <a href="#Page_361">361</a></li> + + <li class="i1">Psyllinae, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Pterodontia mellii</i>, + <a href="#Page_297">297</a></li> + + <li class="i1"><i>Pterohelaeus piceus</i>, + <a href="#Page_173">173</a></li> + + <li class="i1"><i>Pteromalus puparum</i>, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Pterygogramma acuminata</i>, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Pterygophorus cinctus</i>, + <a href="#Page_72">72</a></li> + + <li class="i1"><i>Pterygophorus interruptus</i>, + <a href="#Page_73">73</a></li> + + <li class="i1"><i>Ptilocnemus femoralis</i>, + <a href="#Page_339">339</a></li> + + <li class="i1"><i>Ptilomacra senex</i>, + <a href="#Page_253">253</a></li> + + <li class="i1">Ptinidae, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Ptomaphila lachrymosa</i>, + <a href="#Page_140">140</a></li> + + <li class="i1">Publications dealing with Entomology, + <a href="#Page_418">418</a></li> + + <li class="i1"><i>Pulex echnidae</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Pulex fasciatus</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Pulex irritans</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Pulex serraticeps</i>, + <a href="#Page_322">322</a></li> + + <li class="i1">Pulicidae, + <a href="#Page_321">321</a></li> + + <li class="i1"><i>Pulvinaria maskelli</i>, + <a href="#Page_384">384</a></li> + + <li class="i1">Pumpkin beetle, + <a href="#Page_204">204</a></li> + + <li class="i1"><i>Purpuricenus quadrinotatus</i>, + <a href="#Page_196">196</a></li> + + <li class="i1"><i>Pygiopsylla colossus</i>, + <a href="#Page_324">324</a></li> + + <li class="i1">Pyralidae, + <a href="#Page_268">268</a></li> + + <li class="i1"><i>Pyrameis cardui</i>, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Pyrameis kershawi</i>, + <a href="#Page_216">216</a></li> + + <li class="i1"><i>Pyrameis itea</i>, + <a href="#Page_216">216</a></li> + + <li class="i1">Pyrochroidae, + <a href="#Page_176">176</a></li> + + <li class="i1">Pyrrhocoridae, + <a href="#Page_335">335</a></li> + + <li class="i1">Pyrrhocorinae, + <a href="#Page_335">335</a></li> +</ul> + +<ul> + <li class="i1"><i>Quedius luridipennis</i>, + <a href="#Page_137">137</a></li> + + <li class="i1">Queensland Elephant-beetle, + <a href="#Page_159">159</a></li> + + <li class="i1">Queensland Fruit-fly, + <a href="#Page_207">207</a></li> + + <li class="i1">Queensland Museum, + <a href="#Page_414">414</a></li> + + <li class="i1">Queen Termite, + <a href="#Page_23">23</a></li> + + <li class="i1"><i>Quintilia (Tibicen) infans</i>, + <a href="#Page_352">352</a></li> +</ul> + +<ul> + <li class="i1"><i>Rantara varipes</i>, + <a href="#Page_343">343</a></li> + + <li class="i1">Rat fleas, + <a href="#Page_323">323</a></li> + + <li class="i1">Rear-horses, + <a href="#Page_31">31</a></li> + + <li class="i1">Red-eyed Cicadas, + <a href="#Page_349">349</a></li> + + <li class="i1">Red-legged Ham-beetle, + <a href="#Page_169">169</a></li> + + <li class="i1">Red-legged locust, + <a href="#Page_43">43</a></li> + + <li class="i1">Reduviidae, + <a href="#Page_338">338</a></li> + + <li class="i1"><i>Reduvius personatus</i>, + <a href="#Page_339">339</a></li> + + <li class="i1"><i>Reduvius rivulosus</i>, + <a href="#Page_339">339</a></li> + + <li class="i1">Reproductive organs of locust, + <a href="#Page_41">41</a></li> + + <li class="i1"><i>Repsimus aeneus</i>, + <a href="#Page_157">157</a></li> + + <li class="i1"><i>Rhadinosomtis lacordairei</i> (parasite in brachyscelid gall), + <a href="#Page_182">182</a></li> + + <li class="i1">Rhagigaster, + <a href="#Page_102">102</a></li> + + <li class="i1"><i>Rhantus pubescens</i>, + <a href="#Page_134">134</a></li> + + <li class="i1">Rhapidians, + <a href="#Page_56">56</a></li> + + <li class="i1"><i>Rhinocola corniculata</i>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Rhinocola eucalypti</i>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Rhinotermes intermedius</i>, + <a href="#Page_25">25</a></li> + + <li class="i1">Rhinoterminae, + <a href="#Page_24">24</a></li> + + <li class="i1"><i>Rhinotia hoemoptera</i>, + <a href="#Page_183">183</a>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Rhipidocera mystacina</i>, + <a href="#Page_167">167</a></li> + + <li class="i1">Rhipidoceridae, + <a href="#Page_167">167</a></li> + + <li class="i1">Rhipidiphoridae, + <a href="#Page_176">176</a></li> + + <li class="i1"><i>Rhisobius ventralis</i>, + <a href="#Page_211">211</a></li> + + <li class="i1">Rhizococcus, + <a href="#Page_376">376</a></li> + + <li class="i1">Rhizopertha, + <a href="#Page_171">171</a></li> + + <li class="i1"><i>Rhoetocoris (Oncoscelis) sulciventris</i>, + <a href="#Page_330">330</a></li> + + <li class="i1">Rhopalocera, + <a href="#Page_213">213</a></li> + + <li class="i1"><i>Rhynchium superbum</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Rhynchium mirabile</i>, + <a href="#Page_111">111</a></li> + + <li class="i1"><i>Rhyothemus graphiptera</i>, + <a href="#Page_52">52</a></li> + + <li class="i1"><i>Rhyparida didyma</i>, + <a href="#Page_202">202</a></li> + + <li class="i1">Rhysodidae, + <a href="#Page_146">146</a></li> + + <li class="i1"><i>Rhysodes lignarius</i>, + <a href="#Page_146">146</a></li> + + <li class="i1"><i>Rhyssa semipunctata</i>, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Rhyssonotus nebulosus</i>, + <a href="#Page_151">151</a></li> + + <li class="i1"><i>Rhytiphora argus</i>, + <a href="#Page_200">200</a></li> + + <li class="i1">Ribbed case-moth, + <a href="#Page_245">245</a></li> + + <li class="i1">Ridge-backed grasshopper, + <a href="#Page_43">43</a></li> + + <li class="i1">Ringed moths, + <a href="#Page_235">235</a></li> + + <li class="i1">Ringed sawfly, + <a href="#Page_72">72</a></li> + + <li class="i1">Ripersia, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Riptortus robustus</i>, + <a href="#Page_332">332</a></li> + + <li class="i1">Robber-flies, + <a href="#Page_298">298</a></li> + + <li class="i1"><i>Rosenbergia megacephala</i>, + <a href="#Page_198">198</a></li> + + <li class="i1">Rose-chafer beetles, + <a href="#Page_160">160</a></li> + + <li class="i1">Rose-winged locust, + <a href="#Page_42">42</a></li> + + <li class="i1">Round Scale, + <a href="#Page_374">374</a></li> + + <li class="i1">Round fungus beetle, + <a href="#Page_141">141</a></li> + + <li class="i1">Rove beetle, + <a href="#Page_136">136</a></li> + + <li class="i1">Ruby Eye, + <a href="#Page_64">64</a></li> + + <li class="i1">Ruby Wasp, + <a href="#Page_87">87</a></li> + + <li class="i1">Rutelides, + <a href="#Page_157">157</a></li> + + <li class="i1">Rutherglen bug, + <a href="#Page_334">334</a></li> + + <li class="i1"><i>Rutila decora</i>, + <a href="#Page_314">314</a></li> + + <li class="i1"><i>Rutilia formosa</i>, + <a href="#Page_314">314</a></li> + + <li class="i1"><i>Rutilia inornata</i>, + <a href="#Page_314">314</a></li> + + <li class="i1"><i>Rutilia vivipara</i>, + <a href="#Page_314">314</a></li> +</ul> + +<ul> + <li class="i1">Sacktragers, + <a href="#Page_243">243</a></li> + + <li class="i1">Sacred beetle, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Sagra papuana</i>, + <a href="#Page_201">201</a></li> + + <li class="i1">Sagrides, + <a href="#Page_201">201</a></li> + + <li class="i1"><i>Salius (Priocnemus) bicolor</i>, + <a href="#Page_105">105</a>, + <a href="#Page_106">106</a></li> + + <li class="i1">Sand bugs, + <a href="#Page_342">342</a></li> + + <li class="i1">Sand flies, + <a href="#Page_287">287</a>, + <a href="#Page_291">291</a></li> + + <li class="i1">Sand wasps, + <a href="#Page_105">105</a></li> + + <li class="i1"><i>Saprinus laetus</i>, + <a href="#Page_142">142</a></li> + + <li class="i1"><i>Sapromyza decora</i>, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Sapromyza fuscicornis</i>, + <a href="#Page_310">310</a></li> + + <li class="i1">Sapromyzidae, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Saragus floccosus</i>, + <a href="#Page_173">173</a></li> + + <li class="i1"><i>Sarcophaga aurifrons</i>, + <a href="#Page_315">315</a></li> + + <li class="i1"><i>Sarcophaga frontalis</i>, + <a href="#Page_315">315</a></li> + + <li class="i1"><i>Sarcophaga oedipoda</i>, + <a href="#Page_315">315</a></li> + + <li class="i1">Sarcophagidae, + <a href="#Page_314">314</a></li> + + <li class="i1">Sarcopsyllidae, + <a href="#Page_322">322</a></li> + + <li class="i1"><i>Saropogon princeps</i>, + <a href="#Page_300">300</a></li> + + <li class="i1"><i>Sartellus signatus</i>, + <a href="#Page_137">137</a></li> + + <li class="i1">Saturnidae, + <a href="#Page_257">257</a></li> + + <li class="i1">Satyrinae, + <a href="#Page_217">217</a></li> + + <li class="i1">Saunders’ Case-moth, + <a href="#Page_244">244</a></li> + + <li class="i1">Sawflies, + <a href="#Page_71">71</a></li> + + <li class="i1">Scale Insects, + <a href="#Page_325">325</a>, + <a href="#Page_371">371</a></li> + + <li class="i1">Scaphididae, + <a href="#Page_141">141</a></li> + + <li class="i1"><i>Scaphidium punctipenne</i>, + <a href="#Page_141">141</a></li> + + <li class="i1">Scarabaeidae, + <a href="#Page_153">153</a></li> + + <li class="i1"><i>Scardia australasialla</i>, + <a href="#Page_281">281</a></li> + + <li class="i1">Scaritides, + <a href="#Page_129">129</a></li> + + <li class="i1"><i>Scatophaga guerinii</i>, + <a href="#Page_310">310</a></li> + + <li class="i1">Scatophagidae, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Scatopse fenestralis</i>, + <a href="#Page_288">288</a></li> + + <li class="i1"><i>Sceleocantha glabricollis</i>, + <a href="#Page_190">190</a></li> + + <li class="i1"><i>Sceliodes cordalis</i>, + <a href="#Page_270">270</a></li> + + <li class="i1"><i>Schizoneura lanigera</i>, + <a href="#Page_369">369</a></li> + + <li class="i1">Schizorrhina, + <a href="#Page_160">160</a></li> + + <li class="i1">Sciaridae, + <a href="#Page_287">287</a></li> + + <li class="i1">Sciomyzinae, + <a href="#Page_310">310</a></li> + + <li class="i1"><i>Scolia fulva</i>, + <a href="#Page_103">103</a></li> + + <li class="i1"><i>Scolia radula</i>, + <a href="#Page_103">103</a></li> + + <li class="i1">Scoliidae, + <a href="#Page_102">102</a></li> + + <li class="i1">Scolypopa, + <a href="#Page_359">359</a></li> + + <li class="i1">Scolytidae, + <a href="#Page_178">178</a></li> + + <li class="i1"><i>Scopiastes vitticeps</i>, + <a href="#Page_333">333</a></li> + + <li class="i1"><i>Scopodes sigillatus</i>, + <a href="#Page_128">128</a></li> + + <li class="i1">Scorpions, + <a href="#Page_1">1</a></li> + + <li class="i1">Scorpion flies, + <a href="#Page_56">56</a></li> + + <li class="i1">Scotch Greys, + <a href="#Page_290">290</a></li> + + <li class="i1">Scydmaenidae, + <a href="#Page_139">139</a></li> + + <li class="i1"><i>Scymnus vagans</i>, + <a href="#Page_211">211</a></li> + + <li class="i1"><i>Scymnus notiscens</i>, + <a href="#Page_211">211</a></li> + + <li class="i1"><i>Selidosema acaciaria</i>, + <a href="#Page_261">261</a></li> + + <li class="i1"><i>Selidosema canescaria</i>, + <a href="#Page_261">261</a></li> + + <li class="i1"><i>Selidosema excursaria</i>, + <a href="#Page_261">261</a></li> + + <li class="i1"><i>Selidosema lyciaria</i>, + <a href="#Page_261">261</a></li> + + <li class="i1"><i>Semnotus ducalis</i>, + <a href="#Page_293">293</a></li> + + <li class="i1"><i>Semnotus imperatoria</i>, + <a href="#Page_293">293</a></li> + + <li class="i1"><i>Sericea spectans</i>, + <a href="#Page_268">268</a></li> + + <li class="i1"><i>Serenthea pectipennis</i>, + <a href="#Page_336">336</a></li> + + <li class="i1">Sessiliventris, + <a href="#Page_70">70</a></li> + + <li class="i1">Setting insects, + <a href="#Page_399">399</a></li> + + <li class="i1">Setting board, + <a href="#Page_399">399</a></li> + + <li class="i1"><i>Sextius australis</i>, + <a href="#Page_357">357</a></li> + + <li class="i1"><i>Sextius depressus</i>, + <a href="#Page_357">357</a></li> + + <li class="i1"><i>Sextius virescens</i>, + <a href="#Page_357">357</a></li> + + <li class="i1">Shade Midges, + <a href="#Page_287">287</a></li> + + <li class="i1">Sheep-nostril Fly, + <a href="#Page_319">319</a></li> + + <li class="i1">Sheep tick, + <a href="#Page_319">319</a></li> + + <li class="i1">She-oak Hawk-moth, + <a href="#Page_238">238</a></li> + + <li class="i1">Shield bugs, + <a href="#Page_327">327</a></li> + + <li class="i1">Shining wasps, + <a href="#Page_113">113</a></li> + + <li class="i1">Short-horned Grasshopper, + <a href="#Page_40">40</a></li> + + <li class="i1">Sialidae, + <a href="#Page_55">55</a></li> + + <li class="i1"><i>Sierola antipoda</i>, + <a href="#Page_82">82</a></li> + + <li class="i1">Silkworm Moths, + <a href="#Page_256">256</a></li> + + <li class="i1">Silly Ants, + <a href="#Page_95">95</a></li> + + <li class="i1"><i>Silphomorpha colymbetoides</i>, + <a href="#Page_129">129</a></li> + + <li class="i1"><i>Silphomorpha nitiduloides</i>, + <a href="#Page_129">129</a></li> + + <li class="i1">Silphidae, + <a href="#Page_140">140</a></li> + + <li class="i1">Silver-fish, + <a href="#Page_11">11</a></li> + + <li class="i1"><i>Silvius angusta</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Sima laeviceps</i>, + <a href="#Page_95">95</a></li> + + <li class="i1">Simulidae, + <a href="#Page_287">287</a></li> + + <li class="i1"><i>Simulum furiosum</i>, + <a href="#Page_287">287</a></li> + + <li class="i1"><i>Siphanta acuta</i>, + <a href="#Page_359">359</a></li> + + <li class="i1">Siphonaptera, + <a href="#Page_284">284</a>, + <a href="#Page_322">322</a></li> + + <li class="i1"><i>Siphonophora rosae</i>, + <a href="#Page_369">369</a></li> + + <li class="i1"><i>Sirex australis</i>, + <a href="#Page_71">71</a></li> + + <li class="i1">Siricidae, + <a href="#Page_71">71</a></li> + + <li class="i1"><i>Sitodrepa (Anobium) panicea</i>, + <a href="#Page_170">170</a></li> + + <li class="i1"><i>Sitotroga cerealella</i>, + <a href="#Page_279">279</a></li> + + <li class="i1">Skippers, + <a href="#Page_227">227</a></li> + + <li class="i1">Skippers (in cheese), + <a href="#Page_306">306</a></li> + + <li class="i1">Skusea, + <a href="#Page_290">290</a></li> + + <li class="i1">Slender weevils, + <a href="#Page_179">179</a></li> + + <li class="i1">Slug moth, + <a href="#Page_246">246</a></li> + + <li class="i1">Small green grasshopper, + <a href="#Page_47">47</a></li> + + <li class="i1">Small Ichneumon, + <a href="#Page_85">85</a></li> + + <li class="i1">Small plague locust, + <a href="#Page_42">42</a></li> + + <li class="i1">Smaller sand wasps, + <a href="#Page_106">106</a></li> + + <li class="i1">Smotherfly, + <a href="#Page_367">367</a></li> + + <li class="i1"><i>Smynthurus lutus</i>, + <a href="#Page_11">11</a></li> + + <li class="i1"><i>Smynthurus viridis</i>, + <a href="#Page_10">10</a></li> + + <li class="i1">Snake flies, + <a href="#Page_55">55</a></li> + + <li class="i1">Snout beetles, + <a href="#Page_181">181</a></li> + + <li class="i1">Snow flies, + <a href="#Page_287">287</a>, + <a href="#Page_370">370</a></li> + + <li class="i1">Social wasps, + <a href="#Page_112">112</a></li> + + <li class="i1">Soldier beetles, + <a href="#Page_168">168</a></li> + + <li class="i1">Soldier flies, + <a href="#Page_293">293</a></li> + + <li class="i1">Solitary ants, + <a href="#Page_98">98</a></li> + + <li class="i1">Solitary wasps, + <a href="#Page_110">110</a></li> + + <li class="i1">Soothsayers, + <a href="#Page_31">31</a></li> + + <li class="i1">Sound organs of locust, + <a href="#Page_40">40</a></li> + + <li class="i1">South Australian Museum, + <a href="#Page_414">414</a></li> + + <li class="i1">Speckled Footmen, + <a href="#Page_250">250</a></li> + + <li class="i1">Speckled green grasshopper, + <a href="#Page_47">47</a></li> + + <li class="i1"><i>Sphaerococcus froggatti</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Sphaerococcus leptospermi</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Sphaerococcus melaleuca</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Sphaerococcus pirogallis</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Sphaerococcus socialis</i>, + <a href="#Page_380">380</a></li> + + <li class="i1"><i>Sphaeroderma equis</i>, + <a href="#Page_344">344</a></li> + + <li class="i1">Sphecius, + <a href="#Page_108">108</a></li> + + <li class="i1"><i>Sphedanocoris distinctus</i>, + <a href="#Page_339">339</a></li> + + <li class="i1">Sphegidae, + <a href="#Page_106">106</a></li> + + <li class="i1">Sphegides, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Sphex opulenta</i>, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Sphex vestita</i>, + <a href="#Page_107">107</a></li> + + <li class="i1"><i>Sphinctomyrmex froggatti</i>, + <a href="#Page_93">93</a></li> + + <li class="i1"><i>Sphinctomyrmex hednigae</i>, + <a href="#Page_93">93</a></li> + + <li class="i1">Sphingidae, + <a href="#Page_236">236</a></li> + + <li class="i1"><i>Sphinx ligustri</i>, + <a href="#Page_238">238</a></li> + + <li class="i1"><i>Sphiximorpha australis</i>, + <a href="#Page_304">304</a></li> + + <li class="i1">Spiders, + <a href="#Page_1">1</a></li> + + <li class="i1">Spider flies, + <a href="#Page_319">319</a></li> + + <li class="i1">Spiloglaux boobook (host of lousefly), + <a href="#Page_321">321</a></li> + + <li class="i1"><i>Spilopyra sumptuosa</i>, + <a href="#Page_202">202</a></li> + + <li class="i1"><i>Spilosoma fulvohirta</i>, + <a href="#Page_249">249</a></li> + + <li class="i1"><i>Spilosoma fuscinula</i>, + <a href="#Page_249">249</a></li> + + <li class="i1"><i>Spilosoma obliqua</i>, + <a href="#Page_249">249</a></li> + + <li class="i1">Spined orange-bug, + <a href="#Page_330">330</a></li> + + <li class="i1">Spined green leaf insect, + <a href="#Page_38">38</a></li> + + <li class="i1">Spondyliaspis, + <a href="#Page_362">362</a></li> + + <li class="i1"><i>Spondyliaspis eucalypti</i>, + <a href="#Page_362">362</a></li> + + <li class="i1">Spondyliaspis (food of ants), + <a href="#Page_95">95</a></li> + + <li class="i1">Spotted Ichneumon, + <a href="#Page_94">94</a></li> + + <li class="i1">Spotted black Ichneumon, + <a href="#Page_94">94</a></li> + + <li class="i1">Spring-tails, + <a href="#Page_10">10</a></li> + + <li class="i1">Squash bugs, + <a href="#Page_332">332</a></li> + + <li class="i1">Stag beetles, + <a href="#Page_151">151</a></li> + + <li class="i1">Staphylinidae, + <a href="#Page_136">136</a></li> + + <li class="i1"><i>Stegomyia notoscriptus</i>, + <a href="#Page_290">290</a></li> + + <li class="i1"><i>Stegomyia fasciata</i>, + <a href="#Page_290">290</a></li> + + <li class="i1">Steel-blue sawfly, + <a href="#Page_72">72</a></li> + + <li class="i1">Stem saw-flies, + <a href="#Page_70">70</a></li> + + <li class="i1"><i>Stenocotis australis</i>, + <a href="#Page_360">360</a></li> + + <li class="i1"><i>Stephanocircus dasyuri</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Stephanocircus simsoni</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Stephanocircus thomasi</i>, + <a href="#Page_323">323</a></li> + + <li class="i1"><i>Stibopteryx costalis</i>, + <a href="#Page_59">59</a></li> + + <li class="i1">Stick insects, + <a href="#Page_34">34</a></li> + + <li class="i1">Stigmodera, + <a href="#Page_5">5</a></li> + + <li class="i1"><i>Stigmodera fortnumi</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera gratiosa</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera heros</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera grandis</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera jacquinoti</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera pascoei</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera thoracica</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera tibialis</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera variabilis</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stigmodera macularia</i>, + <a href="#Page_164">164</a></li> + + <li class="i1"><i>Stibula pedunculatus</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Stilbum splendidum</i>, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Stilbum amethystinum</i>, + <a href="#Page_88">88</a></li> + + <li class="i1"><i>Stilida indecora</i>, + <a href="#Page_331">331</a></li> + + <li class="i1">Stinging caterpillars, + <a href="#Page_84">84</a></li> + + <li class="i1"><i>Stizus pectoralis</i>, + <a href="#Page_108">108</a></li> + + <li class="i1"><i>Stomoxys calcitrans</i>, + <a href="#Page_316">316</a></li> + + <li class="i1">Stone flies, + <a href="#Page_50">50</a></li> + + <li class="i1">Storing collections, + <a href="#Page_404">404</a></li> + + <li class="i1"><i>Strathmopoda melanochra</i>, + <a href="#Page_281">281</a></li> + + <li class="i1">Stratiomyidae, + <a href="#Page_293">293</a></li> + + <li class="i1">Striped Delias, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Stropis maculosa</i>, + <a href="#Page_44">44</a></li> + + <li class="i1"><i>Strongylurus thoracicus</i>, + <a href="#Page_193">193</a></li> + + <li class="i1">Structure, + <a href="#Page_6">6</a></li> + + <li class="i1">Structure of wings (Hymenoptera), + <a href="#Page_69">69</a></li> + + <li class="i1">Structure of head and thorax, + <a href="#Page_68">68</a></li> + + <li class="i1">Sucking lice, + <a href="#Page_388">388</a></li> + + <li class="i1">Sugar ants, + <a href="#Page_97">97</a></li> + + <li class="i1">Sugar lerp, + <a href="#Page_363">363</a></li> + + <li class="i1">Sugaring, + <a href="#Page_403">403</a></li> + + <li class="i1"><i>Suphalasca sabulosa</i>, + <a href="#Page_58">58</a></li> + + <li class="i1">Swallow Tails, + <a href="#Page_225">225</a></li> + + <li class="i1">Sycoryctes, + <a href="#Page_78">78</a></li> + + <li class="i1"><i>Syllitus grammicus</i>, + <a href="#Page_193">193</a></li> + + <li class="i1"><i>Symphyletes neglectus</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Symphyletes nigrovirens</i>, + <a href="#Page_198">198</a></li> + + <li class="i1"><i>Symphyletes solandri</i>, + <a href="#Page_199">199</a></li> + + <li class="i1"><i>Symphyletes vestigialis</i>, + <a href="#Page_199">199</a>, + <a href="#Page_200">200</a></li> + + <li class="i1"><i>Synemon sophia</i>, + <a href="#Page_232">232</a></li> + + <li class="i1"><i>Synemon hesperoides</i>, + <a href="#Page_232">232</a></li> + + <li class="i1"><i>Synlestes weyersii</i>, + <a href="#Page_53">53</a></li> + + <li class="i1">Syntomidae, + <a href="#Page_235">235</a></li> + + <li class="i1"><i>Syntomis annulata</i>, + <a href="#Page_235">235</a></li> + + <li class="i1"><i>Syntomis aperta</i>, + <a href="#Page_235">235</a></li> + + <li class="i1">Syrphid flies, + <a href="#Page_85">85</a></li> + + <li class="i1">Syrphidae, + <a href="#Page_302">302</a></li> + + <li class="i1"><i>Syrphus pusillus</i>, + <a href="#Page_302">302</a></li> + + <li class="i1"><i>Syrphus viridiceps</i>, + <a href="#Page_302">302</a>, + <a href="#Page_303">303</a></li> +</ul> + +<ul> + <li class="i1">Tabanidae, + <a href="#Page_294">294</a></li> + + <li class="i1"><i>Tabanus abstersus</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Tabanus brevidentatus</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Tabanus edentulus</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Tabanus sanguinarius</i>, + <a href="#Page_295">295</a></li> + + <li class="i1"><i>Tachardia australis</i>, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Tachardia decorella</i>, + <a href="#Page_379">379</a></li> + + <li class="i1">Tachardiinae, + <a href="#Page_378">378</a></li> + + <li class="i1"><i>Tachina oedipoda</i>, + <a href="#Page_315">315</a></li> + + <li class="i1">Tachinidae, + <a href="#Page_312">312</a></li> + + <li class="i1">Tachytes, + <a href="#Page_108">108</a></li> + + <li class="i1">Tailed Emperor, + <a href="#Page_217">217</a></li> + + <li class="i1"><i>Talaurinus tuberculatus</i>, + <a href="#Page_184">184</a></li> + + <li class="i1">Tamasa, + <a href="#Page_351">351</a></li> + + <li class="i1"><i>Tapinoma minutum</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Tapinoma melanocephalum</i>, + <a href="#Page_96">96</a></li> + + <li class="i1"><i>Tarsostenus zonatus</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Teara contraria</i>, + <a href="#Page_252">252</a></li> + + <li class="i1"><i>Teara melanosticta</i>, + <a href="#Page_253">253</a></li> + + <li class="i1"><i>Teara tristis</i>, + <a href="#Page_253">253</a></li> + + <li class="i1"><i>Tectocoris lineola</i>, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Tectocoris banksi</i>, + <a href="#Page_327">327</a></li> + + <li class="i1"><i>Teia anartaides</i>, + <a href="#Page_255">255</a></li> + + <li class="i1"><i>Telephorus pulchellus</i>, + <a href="#Page_168">168</a></li> + + <li class="i1"><i>Temnoplectron rotundum</i>, + <a href="#Page_154">154</a></li> + + <li class="i1"><i>Tenebrio molitor</i>, + <a href="#Page_175">175</a></li> + + <li class="i1">Tenebrionidae, + <a href="#Page_172">172</a>, + <a href="#Page_175">175</a></li> + + <li class="i1"><i>Tenodera australasiae</i>, + <a href="#Page_34">34</a></li> + + <li class="i1">Tenthredinidae, + <a href="#Page_71">71</a></li> + + <li class="i1"><i>Tepperia sterculiae</i>, + <a href="#Page_188">188</a></li> + + <li class="i1">Terebranti, + <a href="#Page_70">70</a></li> + + <li class="i1">Terebrantia, + <a href="#Page_393">393</a></li> + + <li class="i1"><i>Terias hecabe</i>, + <a href="#Page_223">223</a></li> + + <li class="i1"><i>Terias smilax</i>, + <a href="#Page_223">223</a></li> + + <li class="i1">Termes lacteus (host of lamellicorn beetle), + <a href="#Page_157">157</a></li> + + <li class="i1"><i>Termes perniger</i>, + <a href="#Page_25">25</a></li> + + <li class="i1"><i>Termes meridionalis</i>, + <a href="#Page_26">26</a></li> + + <li class="i1"><i>Termes krisiformis</i>, + <a href="#Page_27">27</a></li> + + <li class="i1"><i>Termes rubriceps</i>, + <a href="#Page_26">26</a></li> + + <li class="i1"><i>Termissa nivosa</i>, + <a href="#Page_249">249</a></li> + + <li class="i1"><i>Termissa shepherdi</i>, + <a href="#Page_249">249</a></li> + + <li class="i1">Termitarium, + <a href="#Page_23">23</a></li> + + <li class="i1">Termites, + <a href="#Page_21">21</a></li> + + <li class="i1">Termitidae, + <a href="#Page_20">20</a></li> + + <li class="i1">Termitinae, + <a href="#Page_25">25</a></li> + + <li class="i1">Tessaratominae, + <a href="#Page_330">330</a></li> + + <li class="i1"><i>Testrica bubula</i>, + <a href="#Page_328">328</a></li> + + <li class="i1"><i>Tetracha australis</i>, + <a href="#Page_124">124</a></li> + + <li class="i1"><i>Tetracha australasiae</i>, + <a href="#Page_125">125</a></li> + + <li class="i1"><i>Tetracha hopei</i>, + <a href="#Page_125">125</a></li> + + <li class="i1"><i>Tetralobus cunninghami</i>, + <a href="#Page_166">166</a></li> + + <li class="i1">Tetrastichinae, + <a href="#Page_79">79</a></li> + + <li class="i1"><i>Tetrastichodes froggatti</i>, + <a href="#Page_77">77</a></li> + + <li class="i1">Tetrasticus, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Tettigarcta crinita</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Tettigarcta tomentosa</i>, + <a href="#Page_354">354</a></li> + + <li class="i1"><i>Tettigia tristigma</i>, + <a href="#Page_351">351</a></li> + + <li class="i1"><i>Thalaina clara</i>, + <a href="#Page_262">262</a></li> + + <li class="i1"><i>Thalaina inscriptum</i>, + <a href="#Page_262">262</a></li> + + <li class="i1"><i>Thallis janthina</i>, + <a href="#Page_206">206</a></li> + + <li class="i1"><i>Thalpochares coccophaga</i>, + <a href="#Page_87">87</a>, + <a href="#Page_265">265</a></li> + + <li class="i1"><i>Thaumasura femor-rubra</i>, + <a href="#Page_77">77</a></li> + + <li class="i1"><i>Thaumasura terebrator</i>, + <a href="#Page_76">76</a></li> + + <li class="i1"><i>Thea opaca</i>, + <a href="#Page_362">362</a>, + <a href="#Page_364">364</a></li> + + <li class="i1"><i>Thea galbula</i>, + <a href="#Page_209">209</a></li> + + <li class="i1"><i>Thopha saccata</i>, + <a href="#Page_348">348</a></li> + + <li class="i1"><i>Thopha sessiliba</i>, + <a href="#Page_349">349</a></li> + + <li class="i1">Thread-winged Nemopteron, + <a href="#Page_60">60</a></li> + + <li class="i1">Thrips, + <a href="#Page_392">392</a></li> + + <li class="i1">Thripidae, + <a href="#Page_4">4</a>, + <a href="#Page_392">392</a></li> + + <li class="i1"><i>Thudaca obliquella</i>, + <a href="#Page_282">282</a></li> + + <li class="i1"><i>Thyada barbicornis</i>, + <a href="#Page_198">198</a></li> + + <li class="i1">Thynnidae, + <a href="#Page_4">4</a>, + <a href="#Page_68">68</a>, + <a href="#Page_100">100</a></li> + + <li class="i1"><i>Thynnus brenchleyi</i>, + <a href="#Page_101">101</a></li> + + <li class="i1"><i>Thynnus flavilabris</i>, + <a href="#Page_101">101</a></li> + + <li class="i1"><i>Thynnus leachellus</i>, + <a href="#Page_101">101</a></li> + + <li class="i1"><i>Thynnus variabilis</i>, + <a href="#Page_101">101</a></li> + + <li class="i1"><i>Thyridopteryx herrichii</i>, + <a href="#Page_245">245</a></li> + + <li class="i1"><i>Thyridopteryx hubneri</i>, + <a href="#Page_245">245</a></li> + + <li class="i1">Thysanoptera, + <a href="#Page_392">392</a></li> + + <li class="i1">Thysanura, + <a href="#Page_11">11</a></li> + + <li class="i1">Tibicen, + <a href="#Page_351">351</a></li> + + <li class="i1">Tibicinae, + <a href="#Page_351">351</a></li> + + <li class="i1">Ticks, + <a href="#Page_1">1</a></li> + + <li class="i1">Tiger beetles, + <a href="#Page_124">124</a></li> + + <li class="i1">Tiger moths, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Tigriodes alterna</i>, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Tigriodes furcifera</i>, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Tigriodes heminephes</i>, + <a href="#Page_248">248</a></li> + + <li class="i1"><i>Tinea nectaria</i>, + <a href="#Page_281">281</a></li> + + <li class="i1"><i>Tinea fuscipunctella</i>, + <a href="#Page_281">281</a></li> + + <li class="i1"><i>Tinea pellionella</i>, + <a href="#Page_281">281</a></li> + + <li class="i1"><i>Tinea tapetzella</i>, + <a href="#Page_281">281</a></li> + + <li class="i1">Tineidae, + <a href="#Page_281">281</a></li> + + <li class="i1">Tineina, + <a href="#Page_281">281</a></li> + + <li class="i1">Tingidae, + <a href="#Page_336">336</a></li> + + <li class="i1">Tinted Delias, + <a href="#Page_224">224</a></li> + + <li class="i1"><i>Tipula costalis</i>, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Tipulidae brevipalpi</i>, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Tipulidae longipalpi</i>, + <a href="#Page_292">292</a></li> + + <li class="i1"><i>Tisiphone abeona</i>, + <a href="#Page_218">218</a></li> + + <li class="i1"><i>Tomoxia flavicans</i>, + <a href="#Page_177">177</a></li> + + <li class="i1">Torpedo bug, + <a href="#Page_359">359</a></li> + + <li class="i1">Tortricidae, + <a href="#Page_274">274</a></li> + + <li class="i1"><i>Tortrix glaphyriana</i>, + <a href="#Page_75">75</a>, + <a href="#Page_275">275</a></li> + + <li class="i1"><i>Trachelizus howitti</i>, + <a href="#Page_179">179</a></li> + + <li class="i1"><i>Tragocerus lepidopterus</i>, + <a href="#Page_196">196</a></li> + + <li class="i1"><i>Tragocerus spencei</i>, + <a href="#Page_196">196</a></li> + + <li class="i1"><i>Tranes sparsus</i>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Tranes xanthorrhoeae</i>, + <a href="#Page_187">187</a></li> + + <li class="i1"><i>Trapesites iacchus</i>, + <a href="#Page_228">228</a></li> + + <li class="i1"><i>Trapezites symmomus</i>, + <a href="#Page_228">228</a></li> + + <li class="i1">Trapping, + <a href="#Page_403">403</a></li> + + <li class="i1">Tree-hoppers, + <a href="#Page_356">356</a></li> + + <li class="i1">Tribelocephalidae, + <a href="#Page_339">339</a></li> + + <li class="i1"><i>Trichaulax philipsii</i>, + <a href="#Page_161">161</a></li> + + <li class="i1"><i>Trichaulax marginipennis</i>, + <a href="#Page_162">162</a></li> + + <li class="i1"><i>Trichetra marginalis</i>, + <a href="#Page_252">252</a></li> + + <li class="i1"><i>Trichilogaster maideni</i>, + <a href="#Page_80">80</a></li> + + <li class="i1"><i>Trichilogaster a-longifoliae</i>, + <a href="#Page_80">80</a></li> + + <li class="i1"><i>Trichilogaster pendulae</i>, + <a href="#Page_80">80</a></li> + + <li class="i1">Trichodectidae, + <a href="#Page_390">390</a></li> + + <li class="i1">Trichoptera, + <a href="#Page_66">66</a></li> + + <li class="i1">Trichopterygidae, + <a href="#Page_141">141</a></li> + + <li class="i1"><i>Trichosternus renardi</i>, + <a href="#Page_127">127</a></li> + + <li class="i1"><i>Trichoxenia cineraria</i>, + <a href="#Page_75">75</a></li> + + <li class="i1"><i>Trichoxenia labyrinthica</i>, + <a href="#Page_75">75</a></li> + + <li class="i1">Trictena, + <a href="#Page_242">242</a></li> + + <li class="i1"><i>Trigona canifrons</i>, + <a href="#Page_120">120</a></li> + + <li class="i1"><i>Trigona carbonaria</i>, + <a href="#Page_119">119</a></li> + + <li class="i1"><i>Trigonotarsus rugosus</i>, + <a href="#Page_189">189</a></li> + + <li class="i1"><i>Trioza carnosa</i>, + <a href="#Page_366">366</a></li> + + <li class="i1"><i>Trioza casuarinae</i>, + <a href="#Page_366">366</a></li> + + <li class="i1"><i>Trioza banksiae</i>, + <a href="#Page_366">366</a></li> + + <li class="i1"><i>Trioza eucalypti</i>, + <a href="#Page_366">366</a></li> + + <li class="i1">Triozinae, + <a href="#Page_365">365</a></li> + + <li class="i1"><i>Trogodendron fasciculatum</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Trogoderma froggatti</i>, + <a href="#Page_149">149</a></li> + + <li class="i1"><i>Trogoderma apicipenne</i>, + <a href="#Page_149">149</a></li> + + <li class="i1"><i>Trogosita mauritanica</i>, + <a href="#Page_144">144</a></li> + + <li class="i1">Trogositidae, + <a href="#Page_144">144</a></li> + + <li class="i1">Troides, + <a href="#Page_225">225</a></li> + + <li class="i1">Trombiididae, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Tropidoderus childreni</i>, + <a href="#Page_37">37</a></li> + + <li class="i1"><i>Tropidoderus decipiens</i>, + <a href="#Page_38">38</a></li> + + <li class="i1"><i>Tropidoderus iodomus</i>, + <a href="#Page_38">38</a></li> + + <li class="i1"><i>Tropidoderus rhodomus</i>, + <a href="#Page_37">37</a></li> + + <li class="i1"><i>Trox australasiae</i>, + <a href="#Page_155">155</a></li> + + <li class="i1"><i>Trox dohrni</i>, + <a href="#Page_155">155</a></li> + + <li class="i1"><i>Trypeta bicolor</i>, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Trypeta musae</i>, + <a href="#Page_308">308</a></li> + + <li class="i1"><i>Trypeta poenia</i>, + <a href="#Page_308">308</a></li> + + <li class="i1">Trypetidae, + <a href="#Page_306">306</a></li> + + <li class="i1"><i>Tryxalis rafflesii</i>, + <a href="#Page_43">43</a></li> + + <li class="i1">Tubulifera, + <a href="#Page_393">393</a></li> + + <li class="i1">Tussock Moths, + <a href="#Page_252">252</a></li> + + <li class="i1"><i>Tyora hibisci</i>, + <a href="#Page_367">367</a></li> + + <li class="i1"><i>Tyora sterculiae</i>, + <a href="#Page_367">367</a></li> + + <li class="i1">Types, + <a href="#Page_409">409</a></li> +</ul> + +<ul> + <li class="i1"><i>Uracanthus cryptophagus</i>, + <a href="#Page_193">193</a>, + <a href="#Page_195">195</a></li> + + <li class="i1"><i>Uracanthus triangularis</i>, + <a href="#Page_193">193</a></li> + + <li class="i1">Urania, + <a href="#Page_232">232</a></li> + + <li class="i1">Uraniidae, + <a href="#Page_232">232</a></li> +</ul> + +<ul> + <li class="i1">Vapourers, + <a href="#Page_252">252</a></li> + + <li class="i1"><i>Vedalia cardinalis</i>, + <a href="#Page_210">210</a></li> + + <li class="i1">Velvet mites, + <a href="#Page_98">98</a></li> + + <li class="i1"><i>Venustria superba</i>, + <a href="#Page_351">351</a></li> + + <li class="i1"><i>Verania frenata</i>, + <a href="#Page_209">209</a></li> + + <li class="i1">Vespa, + <a href="#Page_112">112</a></li> + + <li class="i1">Vespidae, + <a href="#Page_112">112</a></li> + + <li class="i1">Vine-moth bug, + <a href="#Page_330">330</a></li> +</ul> + +<ul> + <li class="i1">Walking Straw, + <a href="#Page_36">36</a></li> + + <li class="i1">Warble-flies, + <a href="#Page_317">317</a></li> + + <li class="i1">Wasps, + <a href="#Page_68">68</a></li> + + <li class="i1">Wasp flies, + <a href="#Page_305">305</a></li> + + <li class="i1">Water beetles, + <a href="#Page_133">133</a></li> + + <li class="i1">Water boatmen, + <a href="#Page_345">345</a></li> + + <li class="i1">Water bugs, + <a href="#Page_342">342</a></li> + + <li class="i1">Water fleas, + <a href="#Page_289">289</a></li> + + <li class="i1">Water moths, + <a href="#Page_66">66</a></li> + + <li class="i1">Water scorpions, + <a href="#Page_343">343</a></li> + + <li class="i1">Water striders, + <a href="#Page_337">337</a></li> + + <li class="i1">Wattle-pig, + <a href="#Page_183">183</a></li> + + <li class="i1">Web-spinners, + <a href="#Page_28">28</a></li> + + <li class="i1">Weevils, + <a href="#Page_181">181</a></li> + + <li class="i1">Whirligig beetles, + <a href="#Page_134">134</a></li> + + <li class="i1">Whistling moths, + <a href="#Page_234">234</a></li> + + <li class="i1">White ants, + <a href="#Page_20">20</a></li> + + <li class="i1">Whites, + <a href="#Page_223">223</a></li> + + <li class="i1">Wine flies, + <a href="#Page_306">306</a></li> + + <li class="i1"><i>Winthemia lata</i>, + <a href="#Page_312">312</a></li> + + <li class="i1">Wireworms, + <a href="#Page_166">166</a></li> + + <li class="i1">Wood ants, + <a href="#Page_98">98</a></li> + + <li class="i1">Woodborers, + <a href="#Page_178">178</a></li> + + <li class="i1">Wood moths, + <a href="#Page_231">231</a>, + <a href="#Page_239">239</a></li> + + <li class="i1">Woolly Aphids, + <a href="#Page_369">369</a></li> + + <li class="i1">Woolly Bears, + <a href="#Page_248">248</a></li> + + <li class="i1">Wrigglers, + <a href="#Page_289">289</a></li> +</ul> + +<ul> + <li class="i1"><i>Xantholinus erythrocephalus</i>, + <a href="#Page_137">137</a></li> + + <li class="i1"><i>Xenica achanta</i>, + <a href="#Page_219">219</a></li> + + <li class="i1"><i>Xenica correae</i>, + <a href="#Page_219">219</a></li> + + <li class="i1"><i>Xenica fulva</i>, + <a href="#Page_219">219</a></li> + + <li class="i1"><i>Xyleborus solidus</i>, + <a href="#Page_178">178</a></li> + + <li class="i1">Xylocopa, + <a href="#Page_116">116</a></li> + + <li class="i1"><i>Xylocopa aestuans</i>, + <a href="#Page_117">117</a></li> + + <li class="i1"><i>Xylocopa bryorum</i>, + <a href="#Page_117">117</a></li> + + <li class="i1"><i>Xylonychus eucalypti</i>, + <a href="#Page_157">157</a></li> + + <li class="i1"><i>Xylotrupes australicus</i>, + <a href="#Page_159">159</a></li> + + <li class="i1"><i>Xystmatodoma guildingi</i>, + <a href="#Page_281">281</a></li> +</ul> + +<ul> + <li class="i1">Yellows, + <a href="#Page_223">223</a></li> + + <li class="i1">Yellow-fever mosquito, + <a href="#Page_290">290</a></li> + + <li class="i1">Yellow Monday, + <a href="#Page_349">349</a></li> + + <li class="i1">Yellow-tinted Delias, + <a href="#Page_224">224</a></li> + + <li class="i1">Yellow-winged locust, + <a href="#Page_41">41</a></li> + + <li class="i1"><i>Ypthima arctous</i>, + <a href="#Page_218">218</a></li> +</ul> + +<ul> + <li class="i1"><i>Zanessa rubrovariegata</i>, + <a href="#Page_342">342</a></li> + + <li class="i1">Zelotypia, + <a href="#Page_241">241</a></li> + + <li class="i1"><i>Zenithicola australis</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Zenithicola obesus</i>, + <a href="#Page_169">169</a></li> + + <li class="i1"><i>Zeuzera cinerens</i>, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Zeuzera eucalypti</i>, + <a href="#Page_242">242</a></li> + + <li class="i1"><i>Zeuzera liturata</i>, + <a href="#Page_243">243</a></li> + + <li class="i1"><i>Zeuzera macleayi</i>, + <a href="#Page_243">243</a></li> + + <li class="i1">Zeuzeridae, + <a href="#Page_242">242</a></li> + + <li class="i1"><i>Zinckenia recurvalis</i>, + <a href="#Page_270">270</a></li> + + <li class="i1"><i>Zonitis bipartita</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Zonitis brevicornis</i>, + <a href="#Page_177">177</a></li> + + <li class="i1"><i>Zonopetala decisiana</i>, + <a href="#Page_279">279</a></li> + + <li class="i1"><i>Zopherosis georgii</i>, + <a href="#Page_173">173</a></li> + + <li class="i1">Zygaenidae, + <a href="#Page_236">236</a></li> + + <li class="i1">Zygopteridae, + <a href="#Page_51">51</a></li> + + <li class="i1">Zygotricha, + <a href="#Page_306">306</a></li> + + <li class="i1"><i>Zygrita diva</i>, + <a href="#Page_200">200</a></li> +</ul> + + <div class="figcenter"> + <img + class="p2" + src="images/signet.jpg" + alt=""> + </div> + +<p class="transnote">Transcriber’s Notes:<br> +<br> +1. Obvious printers’, punctuation and spelling errors have been +corrected silently.<br> +<br> +2. Some hyphenated and non-hyphenated versions of the same words have +been retained as in the original.</p> + + +<div style='text-align:center'>*** END OF THE PROJECT GUTENBERG EBOOK 76505 ***</div> +</body> +</html> + diff --git a/76505-h/images/a0050_ill.jpg b/76505-h/images/a0050_ill.jpg Binary files differnew file mode 100644 index 0000000..947cb3a --- /dev/null +++ b/76505-h/images/a0050_ill.jpg diff --git a/76505-h/images/cover.jpg b/76505-h/images/cover.jpg Binary files differnew file mode 100644 index 0000000..ab24293 --- /dev/null +++ b/76505-h/images/cover.jpg diff --git a/76505-h/images/fig1.jpg b/76505-h/images/fig1.jpg Binary files differnew file mode 100644 index 0000000..6212355 --- /dev/null +++ b/76505-h/images/fig1.jpg diff --git a/76505-h/images/fig10.jpg b/76505-h/images/fig10.jpg Binary files differnew file mode 100644 index 0000000..8571c94 --- /dev/null +++ b/76505-h/images/fig10.jpg diff --git a/76505-h/images/fig100.jpg b/76505-h/images/fig100.jpg Binary files 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