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diff --git a/8700-h/old/evolind.html b/8700-h/old/evolind.html new file mode 100644 index 0000000..b391e9b --- /dev/null +++ b/8700-h/old/evolind.html @@ -0,0 +1,1972 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- saved from url=(0036)http://../Haeckel/The Evolution of Man --> +<html> +<head> +<meta name="generator" content="HTML Tidy, see www.w3.org"> +<title>The Evolution of Man: Title</title> +<meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> +<meta content="MSHTML 5.00.2919.6307" name="GENERATOR"> +<link rel="stylesheet" href="haeckel.css" type="text/css"> +</head> +<body> +<center>THE EVOLUTION OF MAN<br> +Volume II<br> +<br> +<hr noshade size="1" align="center" width="10%"> +<br> +<b>INDEX</b></center> + +<br> + + +<p class="ind"> + +<b>A</b><br><br> +Abiogenesis, <a href="chap4.html#page 26">26</a><br> + +<i>Accipenser</i>, <a href="chap21.html#page 234">234</a><br> + +Abortive ova, <a href="chap7.html#page 55">55</a><br> + +Achromatin, <a href="chap6.html#page 42">42</a><br> + +Achromin, <a href="chap6.html#page 42">42</a><br> + +Acœla, <a href="chap20.html#page 221">221</a><br> + +Acoustic nerve, the, <a href="chap25.html#page 289">289,</a> <a href="chap25.html#page 290">290</a><br> + +Acquired characters, inheritance of, <a href="chap30.html#page 349">349</a><br> + +Acrania, the, <a href="chap16.html#page 182">182</a><br> + +Acroganglion, the, <a href="chap24.html#page 268">268,</a> <a href="chap24.html#page 275">275</a><br> + +Adam’s apple, the, <a href="chap16.html#page 184">184</a><br> + +Adapida, <a href="chap23.html#page 257">257</a><br> + +Adaptation, <a href="chap1.html#page 3">3,</a> <a href="chap1.html#page 5">5,</a> <a href="chap4.html#page 27">27</a><br> + +After-birth, the, <a href="chap15.html#page 167">167</a><br> + +Agassiz, L., <a href="chap5.html#page 34">34</a><br> + +Age of life, <a href="chap18.html#page 200">200</a><br> + +Alimentary canal, evolution of the, <a href="chap2.html#page 13">13,</a> <a href="chap2.html#page 14">14,</a> <a href="chap13.html#page 133">133,</a> <a href="chap27.html#page 308">308–17</a><br> +— — structure of the, <a href="chap15.html#page 169">169,</a> <a href="chap27.html#page 308">308–10</a><br> + +Allantoic circulation, the, <a href="chap15.html#page 171">171</a><br> + +Allantois, development of the, <a href="chap15.html#page 166">166</a><br> + +Allmann, <a href="chap3.html#page 20">20</a><br> + +<i>Amblystoma,</i> <a href="chap22.html#page 243">243</a><br> + +Amitotic cleavage, <a href="chap6.html#page 40">40</a><br> + +Ammoconida, <a href="chap19.html#page 217">217</a><br> + +<i>Ammolynthus,</i> <a href="chap19.html#page 217">217</a><br> + +Amnion, the, <a href="chap11.html#page 115">115</a><br> +— formation of the, <a href="chap13.html#page 134">134,</a> <a href="chap22.html#page 244">244</a><br> + +Amniotic fluid, the, <a href="chap13.html#page 134">134</a><br> + +Amœba, the, <a href="chap6.html#page 47">47–9,</a> <a href="chap19.html#page 210">210</a><br> + +Amphibia, the, <a href="chap22.html#page 239">239</a><br> + +<i>Amphichœrus,</i> <a href="chap20.html#page 221">221</a><br> + +Amphigastrula, <a href="chap9.html#page 80">80</a><br> + +Amphioxus, the, <a href="chap11.html#page 105">105,</a> <a href="chap16.html#page 181">181–95</a><br> +— circulation of the, <a href="chap16.html#page 184">184</a><br> +— cœlomation of the, <a href="chap10.html#page 95">95</a><br> +— embryology of the, <a href="chap17.html#page 191">191–95</a><br> +— structure of the, <a href="chap16.html#page 183">183–88</a><br> + +Amphirhina, <a href="chap21.html#page 230">230</a><br> + +Anamnia, the, <a href="chap12.html#page 115">115</a><br> + +Anatomy, comparative, <a href="chap19.html#page 208">208</a><br> + +Animalculists, <a href="chap2.html#page 12">12</a><br> + +Animal layer, the, <a href="chap3.html#page 16">16</a><br> + +Annelids, the, <a href="chap14.html#page 142">142,</a> <a href="chap20.html#page 219">219</a><br> + +Annelid theory, the, <a href="chap14.html#page 142">142</a><br> + +Anomodontia, <a href="chap22.html#page 246">246</a><br> + +Ant, intelligence of the, <a href="chap30.html#page 353">353</a><br> + +<i>Anthropithecus,</i> <a href="chap15.html#page 174">174,</a> <a href="chap23.html#page 262">262</a><br> + +Anthropogeny, <a href="chap1.html#page 1">1</a><br> + +Anthropoid apes, the, <a href="chap15.html#page 166">166,</a> <a href="chap15.html#page 173">173,</a> <a href="chap23.html#page 262">262</a><br> + +Anthropology, <a href="chap1.html#page 1">1,</a> <a href="chap5.html#page 35">35</a><br> + +Anthropozoic period, <a href="chap18.html#page 203">203</a><br> + +Antimera, <a href="chap11.html#page 107">107</a><br> + +Anura, <a href="chap22.html#page 243">243</a><br> + +Anus, the, <a href="chap27.html#page 317">317</a><br> + +Anus, formation of the, <a href="chap13.html#page 139">139</a><br> + +Aorta, the, <a href="chap28.html#page 327">327</a><br> +— development of the, <a href="chap15.html#page 170">170</a><br> + +Ape and man, <a href="chap15.html#page 157">157,</a> <a href="chap15.html#page 164">164,</a> <a href="chap23.html#page 261">261,</a> <a href="chap26.html#page 307">307,</a> <a href="chap30.html#page 351">351</a><br> + +Ape-man, the, <a href="chap23.html#page 263">263</a><br> + +Apes, the, <a href="chap23.html#page 257">257–60</a><br> + +<i>Aphanocapsa,</i> <a href="chap19.html#page 210">210</a><br> + +<i>Aphanostomum,</i> <a href="chap20.html#page 221">221</a><br> + +Appendicaria, <a href="chap17.html#page 197">197</a><br> + +Appendix vermiformis, the, <a href="chap5.html#page 32">32</a><br> + +Aquatic life, early prevalence of, <a href="chap21.html#page 235">235</a><br> + +Ararat, Mount, <a href="chap4.html#page 24">24</a><br> + +Archenteron, <a href="chap8.html#page 64">64,</a> <a href="chap9.html#page 74">74</a><br> + +Archeolithic age, <a href="chap18.html#page 203">203</a><br> + +Archicaryon, <a href="chap7.html#page 55">55</a><br> + +Archicrania, <a href="chap21.html#page 230">230</a><br> + +Archigastrula, <a href="chap8.html#page 65">65,</a> <a href="chap17.html#page 193">193</a><br> + +<i>Archiprimas,</i> <a href="chap23.html#page 263">263</a><br> + +Arctopitheca, <a href="chap23.html#page 261">261</a><br> + +Area, the germinative, <a href="chap12.html#page 121">121</a><br> + +Aristotle, <a href="chap2.html#page 9">9</a><br> + +Arm, structure of the, <a href="chap26.html#page 306">306</a><br> + +Arrow-worm, the, <a href="chap17.html#page 191">191</a><br> + +Arterial arches, the, <a href="chap28.html#page 325">325–26</a><br> +— cone, the, <a href="chap28.html#page 324">324</a><br> + +Arteries, evolution of the, <a href="chap15.html#page 170">170,</a> <a href="chap28.html#page 323">323–24</a><br> + +Articulates, the, <a href="chap14.html#page 142">142,</a> <a href="chap20.html#page 219">219</a><br> +— skeleton of the, <a href="chap26.html#page 294">294</a><br> + +Articulation, <a href="chap14.html#page 141">141–42</a><br> + +Aryo-Romanic languages, the, <a href="chap18.html#page 203">203</a><br> + +Ascidia, the, <a href="chap16.html#page 181">181,</a> <a href="chap16.html#page 188">188–90</a><br> +— embryology of the, <a href="chap17.html#page 196">196–98</a><br> + +Ascula, <a href="chap19.html#page 217">217</a><br> + +Asexual reproduction, <a href="chap7.html#page 51">51</a><br> + +Atlas, the, <a href="chap22.html#page 247">247</a><br> + +Atrium, the, <a href="chap16.html#page 183">183,</a> <a href="chap16.html#page 185">185</a><br> +— (heart), the, <a href="chap28.html#page 326">326</a><br> + +Auditory nerve, the, <a href="chap25.html#page 289">289,</a> <a href="chap25.html#page 290">290</a><br> + +Auricles of the heart, <a href="chap28.html#page 325">325</a><br> + +<i>Autolemures,</i> <a href="chap23.html#page 257">257</a><br> + +Axolotl, the, <a href="chap22.html#page 243">243</a><br> +<br> +<b>B</b><br><br> +Bacteria, <a href="chap6.html#page 38">38,</a> <a href="chap19.html#page 210">210</a><br> + +Baer, K. E. von, <a href="chap3.html#page 15">15–17</a><br> + +Balanoglossus, <a href="chap20.html#page 226">226</a><br> + +Balfour, F., <a href="chap3.html#page 21">21</a><br> + +Batrachia, <a href="chap22.html#page 241">241</a><br> + +<i>Bdellostoma Stouti,</i> <a href="chap9.html#page 78">78</a><br> + +Bee, generation of the, <a href="chap2.html#page 9">9</a><br> + +Beyschlag, W., on evolution, <a href="chap6.html#page 50">50</a><br> + +Bilateral symmetry, <a href="chap8.html#page 66">66</a><br> +— — origin of, <a href="chap20.html#page 221">221</a><br> + +Bimana, <a href="chap23.html#page 258">258</a><br> + +Biogenetic law, the, <a href="chap1.html#page 2">2,</a> <a href="chap3.html#page 21">21,</a> <a href="chap4.html#page 23">23,</a> <a href="chap16.html#page 179">179,</a> <a href="chap30.html#page 349">349</a><br> + +Biogeny, <a href="chap1.html#page 2">2</a><br> + +Bionomy, <a href="chap5.html#page 33">33</a><br> + +Bird, evolution of the, <a href="chap22.html#page 245">245</a><br> +— ovum of the, <a href="chap6.html#page 44">44–6,</a> <a href="chap9.html#page 80">80–1</a><br> + +Bischoff, W., <a href="chap3.html#page 17">17</a><br> + +Bladder, evolution of the, <a href="chap22.html#page 244">244,</a> <a href="chap29.html#page 339">339</a><br> + +Blastæa, the, <a href="chap18.html#page 206">206,</a> <a href="chap19.html#page 213">213</a><br> + +Blastocœl, the, <a href="chap8.html#page 62">62,</a> <a href="chap9.html#page 74">74</a><br> + +Blastocrene, the, <a href="chap10.html#page 99">99</a><br> + +Blastocystis, the, <a href="chap8.html#page 62">62,</a> <a href="chap12.html#page 119">119,</a> <a href="chap12.html#page 120">120</a><br> + +Blastoderm, the, <a href="chap8.html#page 62">62</a><br> + +Blastodermic vesicle, the, <a href="chap12.html#page 119">119</a><br> + +Blastoporus, the, <a href="chap8.html#page 64">64</a><br> + +Blastosphere, the, <a href="chap8.html#page 62">62,</a> <a href="chap12.html#page 119">119</a><br> + +Blastula, the, <a href="chap8.html#page 62">62,</a> <a href="chap9.html#page 74">74</a><br> +— the mammal, <a href="chap12.html#page 119">119</a><br> + +Blood, importance of the, <a href="chap28.html#page 318">318</a><br> +— recent experiments in mixture of, <a href="chap15.html#page 172">172</a><br> +— structure of the, <a href="chap28.html#page 319">319</a><br> + +Blood-cells, the, <a href="chap28.html#page 319">319</a><br> + +Blood-vessels, the, <a href="chap28.html#page 318">318–25</a><br> +— development of the, <a href="chap15.html#page 168">168</a><br> +— of the vertebrate, <a href="chap11.html#page 110">110</a><br> +— origin of the, <a href="chap28.html#page 320">320–21</a><br> + +Boniface VIII, Bull of, <a href="chap2.html#page 10">10</a><br> + +Bonnet, <a href="chap2.html#page 13">13</a><br> + +Borneo nosed-ape, the, <a href="chap15.html#page 164">164</a><br> + +Boveri, Theodor, <a href="chap16.html#page 185">185</a><br> + +Brachytarsi, <a href="chap23.html#page 257">257</a><br> + +Brain and mind, <a href="chap24.html#page 278">278,</a> <a href="chap30.html#page 354">354–56</a><br> +— evolution of the, <a href="chap1.html#page 8">8,</a> <a href="chap24.html#page 275">275–80</a><br> +— in the fish, <a href="chap24.html#page 276">276</a><br> +— in the lower animals, <a href="chap24.html#page 275">275</a><br> +— structure of the, <a href="chap24.html#page 273">273–74</a><br> + +Branchial arches, evolution of the, <a href="chap26.html#page 303">303</a><br> +— cavity, the, <a href="chap16.html#page 183">183,</a> <a href="chap16.html#page 189">189</a><br> +— system, the, <a href="chap11.html#page 110">110</a><br> + +Branchiotomes, <a href="chap14.html#page 149">149</a><br> + +Breasts, the, <a href="chap11.html#page 113">113</a><br> + +Bulbilla, <a href="chap16.html#page 184">184</a><br> + +<br><b>C</b><br><br> + +<i>Calamichthys,</i> <a href="chap21.html#page 234">234</a><br> + +<i>Calcolynthus,</i> <a href="chap19.html#page 217">217</a><br> + +Capillaries, the, <a href="chap28.html#page 323">323</a><br> + +Caracoideum, the, <a href="chap22.html#page 249">249</a><br> + +Carboniferous strata, <a href="chap18.html#page 202">202</a><br> + +<i>Carcharodon,</i> <a href="chap21.html#page 234">234</a><br> + +Cardiac cavity, the, <a href="chap15.html#page 170">170</a><br> + +Cardiocœl, the, <a href="chap28.html#page 328">328</a><br> + +Caryobasis, <a href="chap6.html#page 38">38,</a> <a href="chap7.html#page 54">54</a><br> + +Caryokinesis, <a href="chap6.html#page 42">42</a><br> + +Caryolymph, <a href="chap6.html#page 38">38,</a> <a href="chap7.html#page 54">54</a><br> + +Caryolyses, <a href="chap6.html#page 42">42</a><br> + +Caryon, <a href="chap6.html#page 37">37</a><br> + +Caryoplasm, <a href="chap6.html#page 37">37</a><br> + +Catallacta, <a href="chap19.html#page 213">213</a><br> + +Catarrhinæ, the, <a href="chap15.html#page 173">173,</a> <a href="chap23.html#page 261">261</a><br> + +Catastrophic theory, the, <a href="chap4.html#page 24">24</a><br> + +Caudate cells, <a href="chap7.html#page 53">53</a><br> + +Cell, life of the, <a href="chap6.html#page 41">41–3</a><br> +— nature of the, <a href="chap6.html#page 36">36–7</a><br> +— size of the, <a href="chap6.html#page 38">38</a><br> + +Cell theory, the, <a href="chap3.html#page 18">18,</a> <a href="chap6.html#page 36">36</a><br> + +Cenogenesis, <a href="chap1.html#page 4">4</a><br> + +Cenogenetic structures, <a href="chap1.html#page 4">4</a><br> + +Cenozoic period, the, <a href="chap18.html#page 203">203</a><br> + +Central body, the, <a href="chap6.html#page 38">38,</a> <a href="chap6.html#page 42">42</a><br> + +Central nervous system, the, <a href="chap24.html#page 273">273</a><br> + +Centrolecithal ova, <a href="chap8.html#page 68">68</a><br> + +Centrosoma, the, <a href="chap6.html#page 38">38,</a> <a href="chap6.html#page 42">42</a><br> + +Ceratodus, the, <a href="chap9.html#page 76">76,</a> <a href="chap21.html#page 237">237</a><br> + +Cerebellum, the, <a href="chap24.html#page 274">274</a><br> + +Cerebral vesicles, evolution of the, <a href="chap24.html#page 276">276</a><br> + +Cerebrum, the, <a href="chap24.html#page 273">273</a><br> + +<i>Cestracion Japonicus,</i> <a href="chap9.html#page 75">75,</a> <a href="chap9.html#page 79">79</a><br> + +Chætognatha, <a href="chap10.html#page 94">94</a><br> + +Chick, importance of the, in embryology, <a href="chap2.html#page 11">11,</a> <a href="chap3.html#page 16">16</a><br> + +Child, mind of the, <a href="chap1.html#page 8">8,</a> <a href="chap30.html#page 355">355</a><br> + +Chimpanzee, the, <a href="chap15.html#page 174">174,</a> <a href="chap23.html#page 262">262</a><br> + +<i>Chiromys,</i> <a href="chap23.html#page 257">257</a><br> + +Chiroptera, <a href="chap23.html#page 258">258</a><br> + +<i>Chirotherium,</i> <a href="chap21.html#page 239">239</a><br> + +Chondylarthra, <a href="chap23.html#page 257">257</a><br> + +Chorda, the, <a href="chap3.html#page 17">17,</a> <a href="chap10.html#page 95">95,</a> <a href="chap11.html#page 107">107,</a> <a href="chap16.html#page 183">183</a><br> +— evolution of the, <a href="chap26.html#page 296">296</a><br> + +<i>Chordæa,</i> the, <a href="chap10.html#page 97">97</a><br> + +Chordalemma, the, <a href="chap26.html#page 296">296</a><br> + +Chordaria, <a href="chap10.html#page 97">97</a><br> + +Chordula, the, <a href="chap1.html#page 3">3,</a> <a href="chap10.html#page 96">96,</a> <a href="chap16.html#page 191">191</a><br> + +Choriata, the, <a href="chap15.html#page 166">166</a><br> + +Chorion, the, <a href="chap12.html#page 119">119</a><br> +— development of the, <a href="chap15.html#page 165">165–6</a><br> +— frondosum, <a href="chap23.html#page 255">255</a><br> +— læve, <a href="chap23.html#page 255">255</a><br> + +Choroid coat, the, <a href="chap25.html#page 286">286</a><br> + +Chorology, <a href="chap5.html#page 33">33</a><br> + +Chromacea, <a href="chap19.html#page 209">209</a><br> + +Chromatin, <a href="chap6.html#page 42">42</a><br> + +Chroococcacea, <a href="chap19.html#page 210">210</a><br> + +<i>Chroococcus,</i> the, <a href="chap19.html#page 210">210</a><br> + +Church, opposition of, to science in Middle Ages, <a href="chap2.html#page 10">10</a><br> + +Chyle, <a href="chap28.html#page 318">318</a><br> + +Chyle-vessels, <a href="chap28.html#page 324">324</a><br> + +Cicatricula, the, <a href="chap6.html#page 45">45,</a> <a href="chap9.html#page 81">81</a><br> + +Ciliated cells, <a href="chap7.html#page 53">53,</a> <a href="chap17.html#page 193">193</a><br> + +Cinghalese gynecomast, <a href="chap11.html#page 114">114</a><br> + +Circulation in the lancelet, <a href="chap16.html#page 184">184</a><br> + +Circulatory system, evolution of the, <a href="chap28.html#page 321">321–25</a><br> +— — structure of the, <a href="chap28.html#page 318">318</a><br> + +Classification, <a href="chap11.html#page 103">103</a><br> +— evolutionary value of, <a href="chap5.html#page 33">33</a><br> + +Clitoris, the, <a href="chap29.html#page 345">345</a><br> + +Cloaca, the, <a href="chap22.html#page 249">249,</a> <a href="chap27.html#page 317">317</a><br> + +Cnidaria, <a href="chap19.html#page 217">217</a><br> + +Coccyx, the, <a href="chap26.html#page 295">295</a><br> + +Cochineal insect, the, <a href="chap30.html#page 354">354</a><br> + +Cochlea, the, <a href="chap25.html#page 289">289</a><br> + +Cœcilia, <a href="chap22.html#page 241">241</a><br> + +Cœcum, the, <a href="chap27.html#page 310">310,</a> <a href="chap27.html#page 317">317</a><br> + +Cœlenterata, <a href="chap3.html#page 20">20,</a> <a href="chap10.html#page 91">91,</a> <a href="chap10.html#page 93">93,</a> <a href="chap11.html#page 104">104</a><br> + +Cœlenteria, <a href="chap20.html#page 221">221</a><br> + +Cœloma, the, <a href="chap3.html#page 21">21,</a> <a href="chap8.html#page 64">64,</a> <a href="chap10.html#page 91">91</a><br> + +Cœlomæa, the, <a href="chap10.html#page 98">98</a><br> + +Cœlomaria, <a href="chap3.html#page 21">21,</a> <a href="chap10.html#page 91">91,</a> <a href="chap11.html#page 104">104,</a> <a href="chap20.html#page 221">221</a><br> + +Cœlomation, <a href="chap10.html#page 93">93–4</a><br> + +Cœlom-theory, the, <a href="chap3.html#page 21">21,</a> <a href="chap10.html#page 93">93</a><br> + +Cœlomula, the, <a href="chap10.html#page 98">98</a><br> + +Colon, the, <a href="chap27.html#page 310">310,</a> <a href="chap27.html#page 317">317</a><br> + +Comparative anatomy, <a href="chap5.html#page 31">31</a><br> + +Conception, nature of, <a href="chap7.html#page 51">51</a><br> + +Conjunctiva, the, <a href="chap25.html#page 286">286</a><br> + +<i>Conocyema,</i> <a href="chap19.html#page 215">215</a><br> + +<i>Convoluta,</i> <a href="chap20.html#page 221">221</a><br> + +Copelata, the, <a href="chap17.html#page 197">197</a><br> + +Copulative organs, evolution of the, <a href="chap29.html#page 344">344–45</a><br> + +Corium, the, <a href="chap11.html#page 108">108,</a> <a href="chap24.html#page 268">268</a><br> + +Cornea, the, <a href="chap25.html#page 286">286</a><br> + +Corpora cavernosa, the, <a href="chap29.html#page 345">345,</a> <a href="chap29.html#page 346">346</a><br> + +Corpora quadrigemina, <a href="chap24.html#page 274">274</a><br> + +Corpora striata, <a href="chap24.html#page 274">274</a><br> + +Corpus callosum, the, <a href="chap24.html#page 274">274</a><br> + +Corpus vitreum, the, <a href="chap25.html#page 285">285</a><br> + +Corpuscles of the blood, <a href="chap28.html#page 319">319</a><br> + +Craniology, <a href="chap26.html#page 303">303</a><br> + +Craniota, the, <a href="chap16.html#page 182">182,</a> <a href="chap21.html#page 229">229</a><br> + +Cranium, the, <a href="chap26.html#page 299">299</a><br> + +Creation, <a href="chap4.html#page 23">23–4</a><br> + +Cretaceous strata, <a href="chap18.html#page 202">202</a><br> + +Crossopterygii, <a href="chap21.html#page 234">234</a><br> + +Crustacea, the, <a href="chap14.html#page 142">142,</a> <a href="chap20.html#page 219">219</a><br> + +Cryptocœla, <a href="chap20.html#page 221">221</a><br> + +Cryptorchism, <a href="chap11.html#page 114">114</a><br> + +Crystalline lens, the, <a href="chap25.html#page 285">285</a><br> +— — development of the, <a href="chap25.html#page 287">287</a><br> + +Cutaneous glands, <a href="chap24.html#page 268">268</a><br> + +Cuttlefish, embryology of the, <a href="chap2.html#page 9">9</a><br> + +Cuvier, G., <a href="chap3.html#page 17">17,</a> <a href="chap4.html#page 24">24</a><br> + +Cyanophycea, <a href="chap19.html#page 209">209</a><br> + +Cyclostoma, the, <a href="chap16.html#page 188">188,</a> <a href="chap21.html#page 230">230–32</a><br> +— ova of the, <a href="chap9.html#page 75">75</a><br> + +Cyemaria, <a href="chap19.html#page 214">214</a><br> + +Cynopitheca, <a href="chap23.html#page 262">262</a><br> + +<i>Cynthia,</i> <a href="chap17.html#page 191">191,</a> <a href="chap17.html#page 196">196</a><br> + +Cytoblastus, the, <a href="chap6.html#page 37">37</a><br> + +Cytodes, <a href="chap6.html#page 40">40</a><br> + +Cytoplasm, <a href="chap6.html#page 37">37,</a> <a href="chap6.html#page 38">38</a><br> + +Cytosoma, <a href="chap6.html#page 37">37</a><br> + +Cytula, the, <a href="chap7.html#page 54">54</a><br> +<br><b>D</b><br><br> +Dalton, <a href="chap3.html#page 15">15</a><br> + +Darwin, C., <a href="chap1.html#page 2">2,</a> <a href="chap1.html#page 5">5,</a> <a href="chap4.html#page 23">23,</a> <a href="chap5.html#page 28">28–9</a><br> + +Darwin, E., <a href="chap5.html#page 28">28</a><br> + +Darwinism, <a href="chap1.html#page 5">5,</a> <a href="chap5.html#page 28">28</a><br> + +Decidua, the, <a href="chap15.html#page 167">167</a><br> + +Deciduata, <a href="chap23.html#page 255">255</a><br> + +Deduction, nature of, <a href="chap19.html#page 208">208</a><br> + +Degeneration theory, the, <a href="chap20.html#page 219">219</a><br> + +Dentition of the ape and man, <a href="chap23.html#page 259">259</a><br> + +Depula, <a href="chap8.html#page 62">62</a><br> + +<i>Descent of Man,</i> <a href="chap5.html#page 30">30</a><br> + +Design in organisms, <a href="chap5.html#page 33">33</a><br> + +Deutoplasm, <a href="chap6.html#page 44">44</a><br> + +Devonian strata, <a href="chap18.html#page 202">202</a><br> + +Diaphragm, the, <a href="chap27.html#page 309">309</a><br> +— evolution of the, <a href="chap28.html#page 328">328</a><br> + +<i>Dicyema,</i> <a href="chap19.html#page 215">215</a><br> + +Dicyemida, <a href="chap19.html#page 215">215</a><br> + +Didelphia, <a href="chap22.html#page 248">248</a><br> + +Digonopora, <a href="chap20.html#page 223">223</a><br> + +Dinosauria, <a href="chap18.html#page 202">202</a><br> + +Dipneumones, <a href="chap21.html#page 238">238</a><br> + +Dipneusta, <a href="chap21.html#page 235">235–38</a><br> +— ova of the, <a href="chap9.html#page 75">75</a><br> + +Dipnoa, <a href="chap21.html#page 236">236</a><br> + +Directive bodies, <a href="chap7.html#page 54">54</a><br> + +Discoblastic ova, <a href="chap8.html#page 68">68</a><br> + +Discoplacenta, <a href="chap23.html#page 255">255</a><br> + +<i>Dissatyrus,</i> <a href="chap15.html#page 174">174</a><br> + +Dissection, medieval decrees against, <a href="chap2.html#page 10">10</a><br> + +Dohrn, Anton, <a href="chap20.html#page 219">219</a><br> + +Döllinger, <a href="chap3.html#page 15">15</a><br> + +Dorsal furrow, the, <a href="chap13.html#page 125">125</a><br> +— shield, the, <a href="chap12.html#page 123">123</a><br> +— zone, the, <a href="chap13.html#page 129">129</a><br> + +<i>Dromatherium,</i> <a href="chap22.html#page 248">248</a><br> + +Dualism, <a href="chap1.html#page 6">6</a><br> + +Dubois, Eugen, <a href="chap23.html#page 263">263</a><br> + +<i>Ductus Botalli,</i> the, <a href="chap30.html#page 350">350</a><br> + +<i>Ductus venosus Arantii,</i> <a href="chap30.html#page 350">350</a><br> + +Duodenum, the, <a href="chap27.html#page 309">309,</a> <a href="chap27.html#page 317">317</a><br> + +Duration of embryonic development, <a href="chap18.html#page 199">199</a><br> +— of man’s history, <a href="chap18.html#page 199">199</a><br> + +Dysteleology, <a href="chap5.html#page 32">32</a><br> +— proofs of, <a href="chap30.html#page 349">349</a><br> + +<br><b>E</b><br><br> + +Ear, evolution of the, <a href="chap25.html#page 288">288–92</a><br> +— structure of the, <a href="chap25.html#page 288">288</a><br> +— uselessness of the external, <a href="chap5.html#page 32">32</a><br> + +Ear-bones, the, <a href="chap25.html#page 289">289</a><br> + +Earth, age of the, <a href="chap18.html#page 200">200–201</a><br> + +<i>Echidna hystrix,</i> <a href="chap22.html#page 249">249</a><br> + +Ectoblast, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Ectoderm, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Edentata, <a href="chap22.html#page 250">250</a><br> + +Efficient causes, <a href="chap1.html#page 6">6</a><br> + +Egg of the bird, <a href="chap6.html#page 44">44–6,</a> <a href="chap9.html#page 81">81</a><br> +— or the chick, priority of the, <a href="chap19.html#page 211">211</a><br> + +Elasmobranchs, the, <a href="chap9.html#page 79">79</a><br> + +Embryo, human, development of the, <a href="chap15.html#page 158">158</a><br> + +Embryology, <a href="chap1.html#page 2">2</a><br> +— evolutionary value of, <a href="chap5.html#page 34">34</a><br> + +Embryonic development, duration of, <a href="chap18.html#page 199">199</a><br> +— disk, the, <a href="chap12.html#page 121">121–22</a><br> +— spot, the, <a href="chap13.html#page 125">125</a><br> + +Encephalon, the, <a href="chap24.html#page 273">273</a><br> + +Endoblast, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Endothelia, <a href="chap28.html#page 321">321</a><br> + +Enterocœla, <a href="chap10.html#page 93">93,</a> <a href="chap20.html#page 223">223</a><br> + +Enteropneusta, <a href="chap20.html#page 226">226</a><br> + +Entoderm, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Eocene strata, <a href="chap18.html#page 203">203</a><br> + +Eopitheca, <a href="chap23.html#page 259">259</a><br> + +Epiblast, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Epidermis, the, <a href="chap11.html#page 108">108,</a> <a href="chap24.html#page 268">268</a><br> + +Epididymis, the, <a href="chap29.html#page 342">342</a><br> + +Epigastrula, <a href="chap9.html#page 80">80</a><br> + +Epigenesis, <a href="chap2.html#page 11">11,</a> <a href="chap2.html#page 13">13</a><br> + +Epiglottis, the, <a href="chap27.html#page 309">309</a><br> + +Epiphysis, the, <a href="chap11.html#page 108">108</a><br> + +Episoma, <a href="chap13.html#page 129">129</a><br> + +Episomites, <a href="chap13.html#page 130">130,</a> <a href="chap17.html#page 194">194</a><br> + +Epispadia, <a href="chap29.html#page 346">346</a><br> + +Epithelia, <a href="chap6.html#page 37">37</a><br> + +Epitheria, <a href="chap22.html#page 243">243,</a> <a href="chap23.html#page 253">253</a><br> + +Epovarium, the, <a href="chap29.html#page 342">342</a><br> + +Equilibrium, sense of, <a href="chap25.html#page 291">291</a><br> + +Esthonychida, <a href="chap23.html#page 257">257</a><br> + +Eustachian tube, the, <a href="chap25.html#page 289">289</a><br> + +Eutheria, <a href="chap23.html#page 253">253</a><br> + +Eve, <a href="chap2.html#page 12">12</a><br> + +Evolution theory, the, <a href="chap2.html#page 11">11,</a> <a href="chap19.html#page 208">208</a><br> +— inductive nature of, <a href="chap5.html#page 30">30</a><br> + +Eye, evolution of the, <a href="chap25.html#page 285">285–88</a><br> +— structure of the, <a href="chap25.html#page 285">285</a><br> + +Eyelid, the third, <a href="chap5.html#page 32">32</a><br> + +Eyelids, evolution of the, <a href="chap25.html#page 288">288</a><br> + +<br><b>F</b><br><br> + +Fabricius ab Aquapendente, <a href="chap2.html#page 10">10</a><br> + +Face, embryonic development of the, <a href="chap25.html#page 284">284</a><br> + +Fat glands in the skin, <a href="chap24.html#page 269">269</a><br> + +Feathers, evolution of, <a href="chap24.html#page 270">270</a><br> + +Fertilisation, <a href="chap7.html#page 51">51</a><br> +— place of, <a href="chap12.html#page 119">119</a><br> + +Fin, evolution of the, <a href="chap22.html#page 239">239,</a> <a href="chap26.html#page 304">304</a><br> + +Final causes, <a href="chap1.html#page 6">6</a><br> + +Flagellate cells, <a href="chap17.html#page 193">193</a><br> + +Floating bladder, the, <a href="chap21.html#page 233">233,</a> <a href="chap22.html#page 241">241</a><br> +— — evolution of the, <a href="chap27.html#page 314">314</a><br> + +Fœtal circulation, <a href="chap15.html#page 170">170–71</a><br> + +Food-yelk, the, <a href="chap8.html#page 67">67,</a> <a href="chap12.html#page 116–17"></a><br> + +Foot, evolution of the, <a href="chap22.html#page 241">241,</a> <a href="chap26.html#page 304">304–6</a><br> +— of the ape and man, <a href="chap23.html#page 258">258–59</a><br> + +Fore brain, the, <a href="chap24.html#page 278">278</a><br> + +Fore kidneys, the, <a href="chap29.html#page 336">336,</a> <a href="chap29.html#page 337">337</a><br> + +Fossiliferous strata, list of, <a href="chap18.html#page 201">201</a><br> + +Fossils, <a href="chap16.html#page 180">180</a><br> +— scarcity of, <a href="chap19.html#page 208">208</a><br> + +Free will, <a href="chap30.html#page 356">356</a><br> + +Friedenthal, experiments of, <a href="chap15.html#page 172">172</a><br> + +Frog, the, <a href="chap22.html#page 241">241–42</a><br> +— ova of the, <a href="chap9.html#page 71">71–2</a><br> + +Frontonia, <a href="chap20.html#page 224">224</a><br> + +Function and structure, <a href="chap1.html#page 7">7</a><br> + +Furcation of ova, <a href="chap9.html#page 72">72</a><br> + +<br><b>G</b><br><br> + +Gaertner’s duct, <a href="chap29.html#page 341">341,</a> <a href="chap30.html#page 350">350</a><br> + +Ganglia, commencement of, <a href="chap24.html#page 268">268</a><br> + +Ganglionic cell, the, <a href="chap6.html#page 39">39</a><br> + +Ganoids, <a href="chap21.html#page 233">233,</a> <a href="chap21.html#page 234">234</a><br> + +Gastræa, the, <a href="chap1.html#page 3">3,</a> <a href="chap3.html#page 20">20,</a> <a href="chap18.html#page 206">206</a><br> +— formation of the, <a href="chap19.html#page 213">213</a><br> + +Gastræa theory, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64,</a> <a href="chap8.html#page 69">69</a><br> + +Gastræads, <a href="chap8.html#page 69">69,</a> <a href="chap19.html#page 214">214</a><br> + +Gastremaria, <a href="chap19.html#page 214">214</a><br> + +Gastrocystis, the, <a href="chap8.html#page 62">62,</a> <a href="chap12.html#page 119">119,</a> <a href="chap12.html#page 120">120</a><br> + +<i>Gastrophysema,</i> <a href="chap19.html#page 215">215</a><br> + +Gastrotricha, <a href="chap20.html#page 224">224</a><br> + +Gastrula, the, <a href="chap1.html#page 3">3,</a> <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 62">62</a><br> + +Gastrulation, <a href="chap8.html#page 62">62</a><br> + +Gegenbaur, Carl, <a href="chap20.html#page 220">220</a><br> +— on evolution, <a href="chap5.html#page 32">32</a><br> +— on the skull, <a href="chap26.html#page 300">300–1</a><br> + +Gemmation, <a href="chap29.html#page 331">331</a><br> + +<i>General Morphology,</i> <a href="chap1.html#page 8">8,</a> <a href="chap5.html#page 29">29</a><br> + +<i>Genesis,</i> <a href="chap4.html#page 23">23</a><br> + +Genital pore, the, <a href="chap29.html#page 335">335</a><br> + +Geological evolution, length of, <a href="chap18.html#page 200">200</a><br> +— periods, <a href="chap18.html#page 201">201</a><br> + +Geology, methods of, <a href="chap16.html#page 180">180</a><br> +— rise of, <a href="chap4.html#page 24">24</a><br> + +Germ-plasm, theory of, <a href="chap30.html#page 349">349</a><br> + +Germinal disk, <a href="chap6.html#page 46">46,</a> <a href="chap9.html#page 81">81</a><br> +— layers, the, <a href="chap2.html#page 14">14,</a> <a href="chap3.html#page 16">16</a><br> +— — scheme of the, <a href="chap10.html#page 92">92</a><br> +— spot, the, <a href="chap6.html#page 44">44</a><br> +— vesicle, the, <a href="chap6.html#page 43">43,</a> <a href="chap7.html#page 54">54</a><br> + +Germinative area, the, <a href="chap12.html#page 121">121</a><br> + +Giant gorilla, the, <a href="chap15.html#page 176">176</a><br> + +Gibbon, the, <a href="chap15.html#page 173">173,</a> <a href="chap23.html#page 262">262</a><br> + +Gill-clefts and arches, <a href="chap11.html#page 110">110</a><br> +— formation of the, <a href="chap14.html#page 151">151–52,</a> <a href="chap26.html#page 303">303</a><br> + +Gill-crate, the, <a href="chap16.html#page 183">183,</a> <a href="chap16.html#page 189">189</a><br> + +Gills, disappearance of the, <a href="chap22.html#page 244">244</a><br> + +Glœocapsa, <a href="chap19.html#page 210">210</a><br> + +Gnathostoma, <a href="chap21.html#page 230">230,</a> <a href="chap21.html#page 232">232</a><br> + +Goethe as an evolutionist, <a href="chap4.html#page 27">27,</a> <a href="chap26.html#page 299">299</a><br> + +Goitre, <a href="chap11.html#page 110">110</a><br> + +Gonads, the, <a href="chap11.html#page 111">111</a><br> +— formation of the, <a href="chap14.html#page 149">149–50</a><br> + +Gonidia, <a href="chap29.html#page 334">334</a><br> + +Gonochorism, beginning of, <a href="chap28.html#page 322">322</a><br> + +Gonoducts, <a href="chap29.html#page 335">335</a><br> + +Gonotomes, <a href="chap14.html#page 146">146,</a> <a href="chap14.html#page 149">149</a><br> + +Goodsir, <a href="chap16.html#page 189">189</a><br> + +Gorilla, the, <a href="chap15.html#page 174">174,</a> <a href="chap15.html#page 176">176,</a> <a href="chap23.html#page 262">262</a><br> + +Graafian follicles, the, <a href="chap3.html#page 17">17,</a> <a href="chap12.html#page 119">119,</a> <a href="chap29.html#page 347">347</a><br> + +Gregarinæ, <a href="chap19.html#page 211">211</a><br> + +Gullet-ganglion, the, <a href="chap16.html#page 190">190</a><br> + +Gut, evolution of the, <a href="chap27.html#page 310">310–17</a><br> + +<i>Gyrini,</i> <a href="chap22.html#page 242">242</a><br> + +Gynecomastism, <a href="chap11.html#page 114">114</a><br> + +<br><b>H</b><br><br> + +Hag-fish, the, <a href="chap16.html#page 188">188</a><br> + +Hair, evolution of the, <a href="chap24.html#page 270">270</a><br> +— on the human embryo and infant, <a href="chap24.html#page 271">271</a><br> + +Hair, restriction of, by sexual selection, <a href="chap24.html#page 271">271</a><br> + +<i>Haliphysema,</i> <a href="chap19.html#page 215">215</a><br> + +Halisauria, <a href="chap18.html#page 202">202</a><br> + +Haller, Albrecht, <a href="chap2.html#page 12">12</a><br> + +<i>Halosphæra viridis,</i> <a href="chap19.html#page 213">213</a><br> + +Hand, evolution of the, <a href="chap22.html#page 250">250,</a> <a href="chap26.html#page 304">304–6</a><br> +— of the ape and man, <a href="chap23.html#page 258">258</a><br> + +Hapalidæ, <a href="chap23.html#page 261">261</a><br> + +Harderian gland, the, <a href="chap25.html#page 288">288</a><br> + +Hare-lip, <a href="chap25.html#page 284">284</a><br> + +Harrison, Granville, <a href="chap15.html#page 161">161</a><br> + +Hartmann, <a href="chap23.html#page 262">262</a><br> + +Harvey, <a href="chap2.html#page 10">10</a><br> + +Hatschek, <a href="chap17.html#page 192">192</a><br> + +Hatteria, <a href="chap22.html#page 243">243,</a> <a href="chap22.html#page 246">246</a><br> + +Head-cavity, the, <a href="chap13.html#page 138">138</a><br> + +Head-plates, the, <a href="chap14.html#page 149">149</a><br> + +Heart, development of the, <a href="chap1.html#page 7">7,</a> <a href="chap2.html#page 10">10,</a> <a href="chap11.html#page 111">111,</a> <a href="chap14.html#page 151">151,</a> <a href="chap15.html#page 170">170,</a> <a href="chap28.html#page 322">322,</a> <a href="chap28.html#page 324">324–27</a><br> +— of the ascidia, <a href="chap16.html#page 190">190</a><br> +— position of the, <a href="chap28.html#page 327">327</a><br> + +Helmholtz, <a href="chap18.html#page 207">207</a><br> + +Helminthes, <a href="chap20.html#page 223">223</a><br> + +Hepatic gut, the, <a href="chap11.html#page 109">109,</a> <a href="chap27.html#page 316">316</a><br> + +Heredity, nature of, <a href="chap1.html#page 3">3,</a> <a href="chap1.html#page 5">5,</a> <a href="chap4.html#page 27">27,</a> <a href="chap7.html#page 56">56–7,</a> <a href="chap30.html#page 349">349</a><br> + +Hermaphrodism, <a href="chap2.html#page 9">9,</a> <a href="chap4.html#page 23">23,</a> <a href="chap11.html#page 114">114,</a> <a href="chap20.html#page 218">218,</a> <a href="chap28.html#page 322">322,</a> <a href="chap29.html#page 346">346</a><br> + +Hertwig, <a href="chap3.html#page 21">21</a><br> + +Hesperopitheca, <a href="chap23.html#page 259">259</a><br> + +His, W., <a href="chap3.html#page 19">19</a><br> + +Histogeny, <a href="chap3.html#page 18">18,</a> <a href="chap3.html#page 19">19</a><br> + +<i>History of Creation,</i> <a href="chap1.html#page 6">6,</a> <a href="chap5.html#page 30">30</a><br> + +Holoblastic ova, <a href="chap8.html#page 67">67,</a> <a href="chap9.html#page 71">71,</a> <a href="chap9.html#page 77">77</a><br> + +<i>Homœosaurus,</i> <a href="chap22.html#page 244">244,</a> <a href="chap22.html#page 246">246</a><br> + +Homology of the germinal layers, <a href="chap3.html#page 20">20</a><br> + +Hoof, evolution of the, <a href="chap24.html#page 270">270</a><br> + +Hunterian ligament, the, <a href="chap29.html#page 344">344</a><br> + +Huxleian law, the, <a href="chap15.html#page 171">171,</a> <a href="chap23.html#page 257">257,</a> <a href="chap23.html#page 262">262</a><br> + +Huxley, T. H., <a href="chap1.html#page 7">7,</a> <a href="chap3.html#page 20">20,</a> <a href="chap5.html#page 29">29</a><br> + +Hydra, the, <a href="chap8.html#page 69">69,</a> <a href="chap19.html#page 217">217</a><br> + +Hydrostatic apparatus in the fish, <a href="chap27.html#page 315">315</a><br> + +<i>Hylobates,</i> <a href="chap15.html#page 173">173,</a> <a href="chap23.html#page 262">262</a><br> + +<i>Hylodes Martinicensis,</i> <a href="chap22.html#page 241">241</a><br> + +Hyoid bone, the, <a href="chap26.html#page 299">299</a><br> + +Hypermastism, <a href="chap11.html#page 113">113</a><br> + +Hyperthelism, <a href="chap11.html#page 113">113</a><br> + +Hypoblast, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64</a><br> + +Hypobranchial groove, the, <a href="chap11.html#page 110">110,</a> <a href="chap16.html#page 184">184,</a> <a href="chap20.html#page 226">226,</a> <a href="chap27.html#page 316">316</a><br> + +Hypodermis, the, <a href="chap24.html#page 268">268</a><br> + +Hypopsodina, <a href="chap23.html#page 257">257</a><br> + +Hyposoma, the, <a href="chap13.html#page 129">129</a><br> + +Hyposomites, <a href="chap13.html#page 130">130,</a> <a href="chap17.html#page 194">194</a><br> + +Hypospadia, <a href="chap29.html#page 346">346</a><br> + +<br><b>I</b><br><br> + +Ichthydina, <a href="chap20.html#page 224">224</a><br> + +<i>Ichthyophis glutinosa,</i> <a href="chap9.html#page 80">80</a><br> + +Ictopsida, <a href="chap23.html#page 257">257</a><br> + +Ileum, the, <a href="chap27.html#page 310">310</a><br> + +Immortality, Aristotle on, <a href="chap2.html#page 10">10</a><br> + +Immortality of the soul, <a href="chap7.html#page 58">58</a><br> + +Impregnation-rise, the, <a href="chap7.html#page 55">55</a><br> + +Indecidua, <a href="chap23.html#page 255">255</a><br> + +Indo-Germanic languages, <a href="chap18.html#page 203">203</a><br> + +Induction and deduction, <a href="chap5.html#page 31">31,</a> <a href="chap19.html#page 208">208</a><br> + +Inheritance of acquired characters, <a href="chap30.html#page 349">349</a><br> + +Insects, intelligence of, <a href="chap30.html#page 353">353</a><br> + +Interamniotic cavity, the, <a href="chap15.html#page 165">165</a><br> + +Intestines, the, <a href="chap27.html#page 309">309,</a> <a href="chap27.html#page 316">316–17</a><br> + +Invagination, <a href="chap8.html#page 62">62</a><br> + +Iris, the, <a href="chap25.html#page 286">286</a><br> + +<br><b>J</b><br><br> + +<i>Jacchus,</i> <a href="chap23.html#page 261">261</a><br> + +Java, ape-man of, <a href="chap23.html#page 263">263,</a> <a href="chap23.html#page 264">264</a><br> + +Jaws, evolution of the, <a href="chap26.html#page 301">301</a><br> + +Jurassic strata, <a href="chap18.html#page 202">202</a><br> + +<br><b>K</b><br><br> + +Kant, dualism of, <a href="chap4.html#page 25">25</a><br> + +Kelvin, Lord, on the origin of life, <a href="chap18.html#page 207">207</a><br> + +Kidneys, the, <a href="chap11.html#page 111">111</a><br> +— formation of the, <a href="chap14.html#page 150">150–51,</a> <a href="chap29.html#page 336">336–42</a><br> + +Klaatsch, <a href="chap23.html#page 262">262</a><br> + +Kölliker, <a href="chap3.html#page 21">21</a><br> + +Kowalevsky, <a href="chap17.html#page 191">191</a><br> + +<br><b>L</b><br><br> + +Labia, the, <a href="chap29.html#page 346">346</a><br> + +Labyrinth, the, <a href="chap25.html#page 290">290</a><br> + +Lachrymal glands, <a href="chap24.html#page 269">269</a><br> + +Lamarck, J., <a href="chap4.html#page 23">23,</a> <a href="chap4.html#page 25">25–7</a><br> +— theories of, <a href="chap4.html#page 26">26,</a> <a href="chap30.html#page 349">349</a><br> + +Lamprey, the, <a href="chap21.html#page 230">230</a><br> +— ova of the, <a href="chap9.html#page 75">75</a><br> + +Lancelet, the, <a href="chap8.html#page 60">60,</a> <a href="chap16.html#page 181">181–95</a><br> +— description of the, <a href="chap11.html#page 105">105</a><br> + +Languages, evolution of, <a href="chap18.html#page 203">203</a><br> + +Lanugo of the embryo, <a href="chap24.html#page 271">271</a><br> + +Larynx, the, <a href="chap27.html#page 309">309</a><br> +— evolution of the, <a href="chap27.html#page 314">314</a><br> + +Latebra, the, <a href="chap6.html#page 45">45</a><br> + +Lateral plates, the, <a href="chap13.html#page 129">129</a><br> + +Laurentian strata, <a href="chap18.html#page 201">201</a><br> + +Lecithoma, the, <a href="chap12.html#page 117">117</a><br> + +Leg, evolution of the, <a href="chap26.html#page 304">304</a><br> +— structure of the, <a href="chap26.html#page 306">306</a><br> + +Lemuravida, <a href="chap23.html#page 257">257</a><br> + +Lemurogona, <a href="chap23.html#page 257">257</a><br> + +Lemurs, the, <a href="chap23.html#page 257">257</a><br> + +<i>Lepidosiren,</i> <a href="chap23.html#page 257">257</a><br> + +Leucocytes, <a href="chap28.html#page 319">319</a><br> + +Life, age of, <a href="chap18.html#page 200">200</a><br> + +Limbs, evolution of the, <a href="chap14.html#page 152">152,</a> <a href="chap22.html#page 239">239,</a> <a href="chap26.html#page 304">304</a><br> + +Limiting furrow, the, <a href="chap13.html#page 133">133</a><br> + +Linin, <a href="chap6.html#page 42">42</a><br> + +Liver, the, <a href="chap27.html#page 309">309,</a> <a href="chap27.html#page 317">317</a><br> + +Long-nosed ape, the, <a href="chap15.html#page 164">164</a><br> + +Love, importance of in nature, <a href="chap29.html#page 332">332</a><br> + +Lungs, the, <a href="chap11.html#page 110">110</a><br> +— evolution of the, <a href="chap22.html#page 241">241,</a> <a href="chap27.html#page 314">314–15</a><br> + +Lyell, Sir C., <a href="chap4.html#page 24">24</a><br> + +Lymphatic vessels, the, <a href="chap28.html#page 318">318</a><br> + +Lymph-cells, the, <a href="chap28.html#page 319">319</a><br> + +<br><b>M</b><br><br> + +Macrogonidion, <a href="chap29.html#page 331">331</a><br> + +Macrospores, <a href="chap29.html#page 331">331</a><br> + +<i>Magosphæra planula,</i> <a href="chap19.html#page 213">213</a><br> + +Male womb, the, <a href="chap29.html#page 344">344,</a> <a href="chap30.html#page 350">350</a><br> + +Mallochorion, the, <a href="chap15.html#page 166">166</a><br> + +Mallotheria, <a href="chap23.html#page 257">257</a><br> + +Malpighian capsules, <a href="chap29.html#page 339">339,</a> <a href="chap29.html#page 341">341</a><br> + +Mammal, characters of the, <a href="chap11.html#page 112">112</a><br> +— gastrulation of the, <a href="chap9.html#page 84">84</a><br> + +Mammals, unity of the, <a href="chap22.html#page 247">247–48</a><br> + +Mammary glands, the, <a href="chap11.html#page 113">113,</a> <a href="chap24.html#page 269">269</a><br> + +Man and the ape, relation of, <a href="chap23.html#page 262">262,</a> <a href="chap30.html#page 351">351</a><br> +— origin of, <a href="chap5.html#page 29">29</a><br> + +<i>Man’s Place in Nature,</i> <a href="chap1.html#page 7">7,</a> <a href="chap5.html#page 29">29,</a> <a href="chap30.html#page 351">351</a><br> + +Mantle, the, <a href="chap16.html#page 189">189</a><br> + +Mantle-folds, the, <a href="chap16.html#page 185">185</a><br> + +Marsupials, the, <a href="chap22.html#page 250">250–52</a><br> +— ova of the, <a href="chap9.html#page 85">85</a><br> + +Materialism, <a href="chap30.html#page 356">356</a><br> + +Mathematical method, the, <a href="chap5.html#page 30">30</a><br> + +Mechanical causes, <a href="chap1.html#page 6">6</a><br> +— embryology, <a href="chap1.html#page 8">8,</a> <a href="chap3.html#page 19">19,</a> <a href="chap3.html#page 22">22</a><br> + +Meckel’s cartilage, <a href="chap26.html#page 304">304</a><br> + +<i>Medulla capitis,</i> the, <a href="chap24.html#page 273">273</a><br> +— <i>oblongata,</i> the, <a href="chap24.html#page 274">274</a><br> +— <i>spinalis,</i> the, <a href="chap24.html#page 273">273</a><br> + +Medullary groove, the, <a href="chap13.html#page 125">125</a><br> +— tube, the, <a href="chap11.html#page 107">107,</a> <a href="chap13.html#page 128">128</a><br> +— — formation of the, <a href="chap13.html#page 131">131,</a> <a href="chap13.html#page 133">133,</a> <a href="chap20.html#page 227">227,</a> <a href="chap24.html#page 267">267,</a> <a href="chap24.html#page 276">276</a><br> + +Mehnert, E., on the biogenetic law, <a href="chap1.html#page 5">5</a><br> + +Meroblastic ova, <a href="chap8.html#page 67">67,</a> <a href="chap9.html#page 71">71,</a> <a href="chap9.html#page 78">78</a><br> + +Merocytes, <a href="chap8.html#page 68">68,</a> <a href="chap28.html#page 321">321</a><br> + +Mesentery, the, <a href="chap10.html#page 98">98,</a> <a href="chap11.html#page 109">109,</a> <a href="chap27.html#page 310">310,</a> <a href="chap27.html#page 316">316</a><br> + +Mesocardium, the, <a href="chap28.html#page 327">327</a><br> + +Mesoderm, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64,</a> <a href="chap10.html#page 90">90,</a> <a href="chap10.html#page 93">93</a><br> + +Mesogastria, <a href="chap19.html#page 215">215</a><br> + +Mesonephridia, the, <a href="chap29.html#page 338">338</a><br> + +Mesonephros, the, <a href="chap29.html#page 336">336</a><br> + +Mesorchium, the, <a href="chap29.html#page 344">344</a><br> + +Mesovarium, the, <a href="chap29.html#page 344">344</a><br> + +Mesozoic period, the, <a href="chap18.html#page 202">202</a><br> + +Metogaster, the, <a href="chap8.html#page 64">64</a><br> + +Metagastrula, the, <a href="chap8.html#page 67">67</a><br> + +Metamerism, <a href="chap14.html#page 142">142</a><br> + +Metanephridia, the, <a href="chap29.html#page 341">341</a><br> + +Metanephros, the, <a href="chap29.html#page 336">336</a><br> + +Metaplasm, <a href="chap6.html#page 39">39</a><br> + +Metastoma, <a href="chap8.html#page 64">64,</a> <a href="chap20.html#page 222">222</a><br> + +Metatheria, <a href="chap22.html#page 248">248</a><br> + +Metazoa, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 62">62</a><br> + +Metovum, the, <a href="chap9.html#page 81">81</a><br> + +Microgonidian, <a href="chap29.html#page 331">331</a><br> + +Microspores, <a href="chap29.html#page 331">331</a><br> + +Middle ear, the, <a href="chap25.html#page 291">291</a><br> + +Migration, effect of, <a href="chap5.html#page 33">33</a><br> + +Milk, secretion of the, <a href="chap24.html#page 269">269</a><br> + +Mind, evolution of, <a href="chap30.html#page 353">353–54</a><br> +— in the lower animals, <a href="chap30.html#page 353">353</a><br> + +Miocene strata, <a href="chap18.html#page 203">203</a><br> + +Mitosis, <a href="chap6.html#page 40">40,</a> <a href="chap6.html#page 41">41</a><br> + +Monera, <a href="chap6.html#page 40">40,</a> <a href="chap18.html#page 206">206,</a> <a href="chap19.html#page 209">209</a><br> + +Monism, <a href="chap1.html#page 6">6,</a> <a href="chap30.html#page 356">356</a><br> + +Monodelphia, <a href="chap22.html#page 248">248</a><br> + +Monogonopora, <a href="chap20.html#page 223">223</a><br> + +Monopneumones, <a href="chap21.html#page 238">238</a><br> + +Monotremes, <a href="chap12.html#page 118">118,</a> <a href="chap22.html#page 249">249</a><br> +— ova of the, <a href="chap9.html#page 84">84</a><br> + +<i>Monoxenia Darwinii,</i> <a href="chap8.html#page 60">60</a><br> + +Morea, the, <a href="chap19.html#page 212">212</a><br> + +Morphology, <a href="chap1.html#page 2">2,</a> <a href="chap4.html#page 27">27</a><br> + +Morula, the, <a href="chap8.html#page 62">62,</a> <a href="chap19.html#page 212">212</a><br> + +Motor-germinative layer, the, <a href="chap3.html#page 19">19</a><br> + +Mouth, development of the, <a href="chap12.html#page 124">124,</a> <a href="chap13.html#page 139">139</a><br> +— structure of the, <a href="chap27.html#page 308">308</a><br> + +Mucous layer, the, <a href="chap3.html#page 16">16</a><br> + +Müllerian duct, the, <a href="chap29.html#page 341">341</a><br> + +Muscle-layer, the, <a href="chap3.html#page 16">16</a><br> + +Muscles, evolution of the, <a href="chap26.html#page 307">307</a><br> +— of the ear, rudimentary, <a href="chap25.html#page 292">292</a><br> + +Myotomes, <a href="chap11.html#page 108">108,</a> <a href="chap14.html#page 146">146</a><br> + +Myxinoides, the, <a href="chap16.html#page 188">188,</a> <a href="chap21.html#page 230">230</a><br> + +<br><b>N</b><br><br> + +Nails, evolution of the, <a href="chap24.html#page 270">270</a><br> + +Nasal pits, <a href="chap25.html#page 284">284</a><br> + +Natural philosophy, <a href="chap4.html#page 25">25</a><br> +— selection, <a href="chap4.html#page 26">26,</a> <a href="chap5.html#page 28">28,</a> <a href="chap30.html#page 349">349</a><br> + +Navel, the, <a href="chap12.html#page 117">117,</a> <a href="chap13.html#page 134">134</a><br> + +Necrolemurs, <a href="chap23.html#page 257">257</a><br> + +Nectocystis, the, <a href="chap27.html#page 314">314</a><br> + +Nemertina, <a href="chap20.html#page 224">224–26</a><br> + +Nephroduct, evolution of the, <a href="chap29.html#page 338">338–39</a><br> + +Nephrotomes, <a href="chap14.html#page 149">149,</a> <a href="chap29.html#page 338">338</a><br> + +Nerve-cell, the, <a href="chap6.html#page 39">39</a><br> + +Nerves, animals without, <a href="chap24.html#page 267">267</a><br> + +Nervous system, evolution of the, <a href="chap1.html#page 7">7,</a> <a href="chap24.html#page 267">267</a><br> + +Neurenteric canal, the, <a href="chap13.html#page 127">127</a><br> + +Nictitating membrane, the, <a href="chap5.html#page 32">32,</a> <a href="chap25.html#page 286">286,</a> <a href="chap25.html#page 288">288</a><br> + +Nose, the, in man and the ape, <a href="chap15.html#page 164">164</a><br> +— development of the, <a href="chap25.html#page 282">282–85</a><br> +— structure of the, <a href="chap25.html#page 283">283</a><br> + +Notochorda, the, <a href="chap11.html#page 107">107</a><br> + +Nuclein, <a href="chap6.html#page 37">37</a><br> + +Nucleolinus, <a href="chap6.html#page 44">44</a><br> + +Nucleolus, the, <a href="chap6.html#page 38">38,</a> <a href="chap6.html#page 44">44,</a> <a href="chap7.html#page 54">54</a><br> + +Nucleus of the cell, <a href="chap6.html#page 37">37</a><br> + +<br><b>O</b><br><br> + +Œsophagus, the, <a href="chap27.html#page 309">309,</a> <a href="chap27.html#page 316">316</a><br> + +Oken, <a href="chap1.html#page 5">5,</a> <a href="chap4.html#page 27">27,</a> <a href="chap26.html#page 300">300</a><br> + +Oken’s bodies, <a href="chap29.html#page 339">339</a><br> + +Oligocene strata, <a href="chap18.html#page 203">203</a><br> + +<i>Olynthus,</i> <a href="chap19.html#page 217">217</a><br> + +On the generation of animals, <a href="chap2.html#page 9">9</a><br> + +Ontogeny, <a href="chap1.html#page 2">2,</a> <a href="chap4.html#page 23">23</a><br> +— defective evidence of, <a href="chap19.html#page 208">208</a><br> + +Opaque area, the, <a href="chap12.html#page 122">122</a><br> + +Opossum, the, <a href="chap22.html#page 252">252</a><br> +— ova of the, <a href="chap9.html#page 85">85</a><br> + +Optic nerve, the, <a href="chap25.html#page 287">287</a><br> + +Optic thalami, <a href="chap24.html#page 274">274</a><br> +— vesicles, <a href="chap25.html#page 286">286</a><br> + +Orang, the, <a href="chap15.html#page 174">174,</a> <a href="chap23.html#page 262">262</a><br> + +Ornithodelphia, <a href="chap22.html#page 248">248</a><br> + +<i>Ornithorhyncus,</i> <a href="chap9.html#page 85">85,</a> <a href="chap22.html#page 249">249</a><br> + +Ornithostoma, <a href="chap22.html#page 249">249</a><br> + +Ossicles of the ear, <a href="chap25.html#page 289">289</a><br> + +Otoliths, <a href="chap25.html#page 289">289</a><br> + +Ova, number of, <a href="chap29.html#page 347">347</a><br> +— of the lancelet, <a href="chap17.html#page 192">192</a><br> + +Ovaries, evolution of the, <a href="chap29.html#page 333">333–34</a><br> + +Oviduct, origin of the, <a href="chap29.html#page 335">335,</a> <a href="chap29.html#page 342">342</a><br> + +Ovolemma, the, <a href="chap6.html#page 44">44</a><br> + +Ovulists, <a href="chap2.html#page 12">12</a><br> + +Ovum, discovery of the, <a href="chap3.html#page 16">16</a><br> +— nature of the, <a href="chap6.html#page 40">40,</a> <a href="chap6.html#page 43–5"></a><br> +— size of the, <a href="chap6.html#page 44">44</a><br> + +<br><b>P</b><br><br> + +Pachylemurs, the, <a href="chap23.html#page 257">257</a><br> + +Pacinian corpuscles, <a href="chap25.html#page 282">282</a><br> + +Paleontology, <a href="chap1.html#page 2">2</a><br> +— evolutionary evidence of, <a href="chap5.html#page 31">31</a><br> +— incompleteness of, <a href="chap19.html#page 208">208</a><br> +— rise of, <a href="chap4.html#page 24">24</a><br> + +Paleozoic age, the, <a href="chap18.html#page 202">202</a><br> + +Palingenesis, <a href="chap1.html#page 4">4</a><br> + +Palingenetic structures, <a href="chap1.html#page 4">4</a><br> + +<i>Palæhatteria,</i> <a href="chap22.html#page 244">244,</a> <a href="chap22.html#page 246">246</a><br> + +<i>Panniculus carnosus,</i> the, <a href="chap30.html#page 350">350</a><br> + +Paradidymis, the, <a href="chap29.html#page 342">342</a><br> + +Parietal zone, the, <a href="chap13.html#page 129">129</a><br> + +Parthenogenesis, <a href="chap2.html#page 9">9,</a> <a href="chap2.html#page 13">13</a><br> + +Pastrana, Miss Julia, <a href="chap15.html#page 164">164</a><br> + +Pedimana, <a href="chap22.html#page 252">252</a><br> + +Pellucid area, the, <a href="chap12.html#page 122">122</a><br> + +Pelvic cavity, the, <a href="chap13.html#page 138">138</a><br> + +<i>Pemmatodiscus gastrulaceus,</i> <a href="chap19.html#page 215">215</a><br> + +Penis-bone, the, <a href="chap29.html#page 346">346</a><br> + +Penis, varieties of the, <a href="chap29.html#page 345">345</a><br> + +Peramelida, <a href="chap23.html#page 254">254</a><br> + +Periblastic ova, <a href="chap8.html#page 68">68</a><br> + +Peribranchial cavity, the, <a href="chap16.html#page 185">185,</a> <a href="chap16.html#page 190">190</a><br> + +Pericardial cavity, the, <a href="chap28.html#page 328">328</a><br> + +Perichorda, the, <a href="chap11.html#page 108">108,</a> <a href="chap16.html#page 183">183</a><br> +— formation of the, <a href="chap13.html#page 136">136</a><br> + +Perigastrula, <a href="chap9.html#page 89">89</a><br> + +Permian strata, <a href="chap18.html#page 202">202</a><br> + +Petromyzontes, the, <a href="chap16.html#page 188">188,</a> <a href="chap21.html#page 230">230</a><br> + +Phagocytes, <a href="chap6.html#page 49">49,</a> <a href="chap28.html#page 320">320</a><br> + +Pharyngeal ganglion, the, <a href="chap24.html#page 275">275</a><br> + +Pharynx, the, <a href="chap27.html#page 309">309</a><br> + +Philology, comparison with, <a href="chap18.html#page 203">203</a><br> + +<i>Philosophie Zoologique,</i> <a href="chap4.html#page 25">25</a><br> + +Philosophy and evolution, <a href="chap1.html#page 6">6</a><br> + +Phycochromacea, <a href="chap19.html#page 209">209</a><br> + +Phylogeny, <a href="chap1.html#page 2">2,</a> <a href="chap4.html#page 23">23</a><br> + +Physemaria, <a href="chap19.html#page 214">214</a><br> + +Physiology, backwardness of, <a href="chap1.html#page 7">7</a><br> + +Phytomonera, <a href="chap19.html#page 209">209</a><br> + +Pineal eye, the, <a href="chap11.html#page 108">108</a><br> + +Pinna, the, <a href="chap25.html#page 291">291</a><br> + +<i>Pithecanthropus,</i> <a href="chap23.html#page 263">263,</a> <a href="chap23.html#page 264">264</a><br> + +Pithecometra-principle, the, <a href="chap15.html#page 171">171</a><br> + +Placenta, the, <a href="chap15.html#page 166">166,</a> <a href="chap23.html#page 253">253–54</a><br> + +Placentals, the, <a href="chap15.html#page 166">166</a><br> +— characters of the, <a href="chap22.html#page 253">253</a><br> +— gastrulation of the, <a href="chap9.html#page 86">86</a><br> + +Planocytes, <a href="chap6.html#page 49">49,</a> <a href="chap28.html#page 320">320</a><br> + +Plant-louse, parthenogenesis of the, <a href="chap2.html#page 13">13</a><br> + +Planula, the, <a href="chap9.html#page 89">89</a><br> + +Plasma-products, <a href="chap6.html#page 38">38,</a> <a href="chap6.html#page 39">39</a><br> + +Plasson, <a href="chap6.html#page 40">40,</a> <a href="chap7.html#page 59">59</a><br> + +Plastids, <a href="chap6.html#page 36">36,</a> <a href="chap6.html#page 40">40,</a> <a href="chap19.html#page 209">209</a><br> + +Plastidules, <a href="chap7.html#page 59">59</a><br> + +Platodaria, <a href="chap20.html#page 221">221</a><br> + +Platodes, the, <a href="chap20.html#page 221">221</a><br> + +Platyrrhinæ, <a href="chap23.html#page 261">261</a><br> + +Pleuracanthida, <a href="chap21.html#page 234">234</a><br> + +Pleural ducts, <a href="chap28.html#page 328">328</a><br> + +Pliocene strata, <a href="chap18.html#page 203">203</a><br> + +Polar cells, <a href="chap7.html#page 54">54</a><br> + +Polyspermism, <a href="chap7.html#page 58">58</a><br> + +Preformation theory, the, <a href="chap2.html#page 11">11</a><br> + +Primary period, the, <a href="chap18.html#page 202">202</a><br> + +Primates, the, <a href="chap15.html#page 157">157,</a> <a href="chap23.html#page 257">257–60</a><br> + +<i>Primatoid,</i> <a href="chap23.html#page 263">263</a><br> + +Primitive groove, the, <a href="chap8.html#page 69">69,</a> <a href="chap9.html#page 82">82,</a> <a href="chap12.html#page 124">124,</a> <a href="chap13.html#page 125">125</a><br> +— gut, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 63">63,</a> <a href="chap19.html#page 214">214</a><br> +— kidneys, the, <a href="chap11.html#page 111">111,</a> <a href="chap29.html#page 337">337</a><br> +— mouth, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 63">63</a><br> +— segments, <a href="chap14.html#page 143">143</a><br> +— streak, the, <a href="chap10.html#page 100">100,</a> <a href="chap12.html#page 122">122</a><br> +— vertebræ, <a href="chap14.html#page 144">144,</a> <a href="chap17.html#page 195">195,</a> <a href="chap18.html#page 206">206,</a> <a href="chap21.html#page 229">229</a><br> + +Primordial period, the, <a href="chap18.html#page 201">201</a><br> + +Prochordata, <a href="chap17.html#page 192">192</a><br> + +Prochordonia, the, <a href="chap17.html#page 192">192,</a> <a href="chap20.html#page 218">218</a><br> + +Prochoriata, <a href="chap23.html#page 253">253</a><br> + +Prochorion, the, <a href="chap6.html#page 44">44,</a> <a href="chap12.html#page 119">119</a><br> + +<i>Proctodæum,</i> the, <a href="chap29.html#page 345">345</a><br> + +<i>Procytella primordialis,</i> <a href="chap19.html#page 210">210</a><br> + +Prodidelphia, <a href="chap23.html#page 256">256</a><br> + +Progaster, the, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 63">63</a><br> + +Progonidia, <a href="chap29.html#page 333">333</a><br> + +Promammalia, <a href="chap22.html#page 247">247</a><br> + +Pronephridia, the, <a href="chap14.html#page 151">151</a><br> + +Pronucleus femininus, <a href="chap7.html#page 54">54</a><br> +— masculinus, <a href="chap7.html#page 54">54</a><br> + +Properistoma, <a href="chap8.html#page 69">69</a><br> + +Prorenal canals of the lancelet, <a href="chap16.html#page 186">186</a><br> +— duct, the, <a href="chap13.html#page 132">132,</a> <a href="chap13.html#page 139">139,</a> <a href="chap16.html#page 186">186</a><br> +— — evolution of the, <a href="chap29.html#page 338">338</a><br> + +Proselachii, <a href="chap21.html#page 234">234</a><br> + +Prosimiæ, the, <a href="chap23.html#page 257">257</a><br> + +Prospermaria, <a href="chap29.html#page 333">333</a><br> + +<i>Prospondylus,</i> <a href="chap11.html#page 105">105,</a> <a href="chap21.html#page 229">229</a><br> + +Prostoma, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 63">63,</a> <a href="chap20.html#page 222">222</a><br> + +Protamniotes, <a href="chap22.html#page 243">243–44</a><br> + +Protamœba, <a href="chap19.html#page 210">210</a><br> + +Proterosaurus, the, <a href="chap18.html#page 202">202,</a> <a href="chap22.html#page 244">244</a><br> + +Protists, <a href="chap6.html#page 36">36,</a> <a href="chap6.html#page 38">38</a><br> + +Protonephros, <a href="chap11.html#page 111">111,</a> <a href="chap29.html#page 336">336</a><br> + +Protophyta, <a href="chap19.html#page 210">210</a><br> + +Protoplasm, <a href="chap6.html#page 37">37,</a> <a href="chap19.html#page 209">209</a><br> + +<i>Protopterus,</i> <a href="chap21.html#page 238">238</a><br> + +Prototheria, <a href="chap22.html#page 248">248</a><br> + +Protovertebræ, <a href="chap14.html#page 142">142,</a> <a href="chap14.html#page 144">144</a><br> + +Protozoa, <a href="chap3.html#page 20">20,</a> <a href="chap19.html#page 210">210</a><br> + +Provertebral cavity, the, <a href="chap14.html#page 148">148</a><br> +— plates, the, <a href="chap13.html#page 136">136,</a> <a href="chap14.html#page 144">144</a><br> + +Pseudocœla, <a href="chap10.html#page 93">93,</a> <a href="chap20.html#page 221">221</a><br> + +Pseudopodia, <a href="chap6.html#page 48">48</a><br> + +Pseudova, <a href="chap2.html#page 13">13</a><br> + +Psychic life, evolution of the, <a href="chap1.html#page 8">8</a><br> + +Psychology, <a href="chap1.html#page 8">8</a><br> + +Pterosauria, <a href="chap18.html#page 202">202</a><br> + +Pylorus, the, <a href="chap27.html#page 309">309</a><br> + +<br><b>Q</b><br><br> + +Quadratum, the, <a href="chap22.html#page 247">247</a><br> + +Quadrumana, <a href="chap23.html#page 258">258</a><br> + +Quaternary period, <a href="chap18.html#page 203">203</a><br> + +<br><b>R</b><br><br> + +Rabbit, ova of the, <a href="chap9.html#page 86">86–7</a><br> + +Radiates, the, <a href="chap11.html#page 103">103</a><br> + +Rathke’s canals, <a href="chap29.html#page 341">341</a><br> + +Rectum, the, <a href="chap27.html#page 317">317</a><br> + +Regner de Graaf, <a href="chap12.html#page 119">119</a><br> + +Renal system, evolution of the, <a href="chap29.html#page 335">335–42</a><br> + +Reproduction, nature of, <a href="chap29.html#page 330">330–31</a><br> + +Reptiles, <a href="chap22.html#page 245">245–47</a><br> + +Respiratory organs, evolution of the, <a href="chap27.html#page 314">314–15</a><br> +— pore, the, <a href="chap16.html#page 183">183,</a> <a href="chap16.html#page 189">189</a><br> + +Retina, the, <a href="chap25.html#page 286">286</a><br> + +Rhabdocœla, <a href="chap20.html#page 222">222</a><br> + +Rhodocytes, <a href="chap28.html#page 319">319</a><br> + +<i>Rhopalura,</i> <a href="chap19.html#page 215">215</a><br> + +Rhyncocephala, <a href="chap22.html#page 243">243</a><br> + +Ribs, the, <a href="chap26.html#page 295">295</a><br> +— number of the, <a href="chap30.html#page 353">353</a><br> + +Rudimentary ear-muscles, <a href="chap25.html#page 292">292</a><br> +— organs, <a href="chap5.html#page 32">32</a><br> +— — list of, <a href="chap30.html#page 349">349–50</a><br> +— toes, <a href="chap26.html#page 306">306</a><br> + +<br><b>S</b><br><br> + +Sacculus, the, <a href="chap25.html#page 289">289</a><br> + +<i>Sagitta,</i> <a href="chap8.html#page 65">65,</a> <a href="chap8.html#page 66">66,</a> <a href="chap17.html#page 191">191</a><br> +— cœlomation of, <a href="chap10.html#page 93">93</a><br> + +Salamander, the, <a href="chap22.html#page 241">241</a><br> +— ova of the, <a href="chap9.html#page 74">74</a><br> + +Sandal-shape of embryo, <a href="chap13.html#page 128">128–29</a><br> + +<i>Satyrus,</i> <a href="chap15.html#page 174">174,</a> <a href="chap23.html#page 262">262</a><br> + +Sauromammalia, <a href="chap22.html#page 246">246</a><br> + +Sauropsida, <a href="chap22.html#page 245">245</a><br> + +Scatulation theory, the, <a href="chap2.html#page 12">12</a><br> + +Schizomycetes, <a href="chap19.html#page 210">210</a><br> + +Schleiden, M., <a href="chap3.html#page 18">18,</a> <a href="chap6.html#page 36">36</a><br> + +Schwann, T., <a href="chap3.html#page 18">18,</a> <a href="chap6.html#page 36">36</a><br> + +Sclerotic coat, the, <a href="chap25.html#page 286">286</a><br> + +Sclerotomes, <a href="chap11.html#page 108">108,</a> <a href="chap14.html#page 143">143,</a> <a href="chap14.html#page 148">148</a><br> + +Scrotum, the, <a href="chap29.html#page 344">344</a><br> + +<i>Scyllium,</i> nose of the, <a href="chap25.html#page 283">283</a><br> + +Sea-squirt, the, <a href="chap16.html#page 181">181,</a> <a href="chap16.html#page 188">188–90</a><br> + +Secondary period, the, <a href="chap18.html#page 202">202</a><br> + +Segmentation, <a href="chap8.html#page 60">60,</a> <a href="chap14.html#page 141">141–42</a><br> + +Segmentation-cells, <a href="chap7.html#page 54">54</a><br> + +Segmentation-sphere, the, <a href="chap3.html#page 17">17</a><br> + +Selachii, <a href="chap20.html#page 223">223</a><br> +— skull of the, <a href="chap26.html#page 301">301</a><br> + +Selection, theory of, <a href="chap5.html#page 28">28</a><br> + +Selenka, <a href="chap15.html#page 166">166,</a> <a href="chap15.html#page 168">168</a><br> + +Semnopitheci, <a href="chap23.html#page 262">262</a><br> + +Sense-organs, evolution of the, <a href="chap14.html#page 151">151,</a> <a href="chap25.html#page 280">280</a><br> +— number of the, <a href="chap25.html#page 281">281</a><br> +— origin of the, <a href="chap25.html#page 281">281</a><br> + +Sensory nerves, <a href="chap24.html#page 279">279</a><br> + +Serocœlom, the, <a href="chap15.html#page 165">165</a><br> + +Serous layer, the, <a href="chap3.html#page 16">16</a><br> + +Sex-organs, early vertebrate form of the, <a href="chap11.html#page 111">111</a><br> +— evolution of the, <a href="chap29.html#page 333">333</a><br> + +Sexual reproduction, simplest forms of, <a href="chap29.html#page 331">331</a><br> +— selection, <a href="chap5.html#page 30">30,</a> <a href="chap24.html#page 271">271–72</a><br> + +Shark, the, <a href="chap21.html#page 233">233</a><br> +— nose of the, <a href="chap25.html#page 283">283</a><br> +— ova of the, <a href="chap9.html#page 75">75</a><br> +— placenta of the, <a href="chap2.html#page 9">9</a><br> +— skull of the, <a href="chap26.html#page 301">301</a><br> + +Shoulder-blade, the, <a href="chap26.html#page 306">306</a><br> + +Sickle-groove, the, <a href="chap9.html#page 82">82,</a> <a href="chap12.html#page 121">121</a><br> + +Sieve-membrane, the, <a href="chap15.html#page 167">167</a><br> + +Silurian strata, <a href="chap18.html#page 202">202</a><br> + +Simiæ, the, <a href="chap23.html#page 257">257–60</a><br> + +Siphonophoræ, embryology of the, <a href="chap3.html#page 21">21</a><br> + +Skeleton, structure of the, <a href="chap26.html#page 294">294</a><br> + +Skeleton-plate, the, <a href="chap14.html#page 148">148</a><br> + +Skin, the, <a href="chap14.html#page 151">151</a><br> +— evolution of, <a href="chap24.html#page 266">266–69</a><br> +— function of the, <a href="chap24.html#page 269">269</a><br> + +Skin-layer, the, <a href="chap3.html#page 16">16</a><br> + +Skull, evolution of the, <a href="chap14.html#page 149">149,</a> <a href="chap26.html#page 299">299–303</a><br> +— structure of the, <a href="chap26.html#page 299">299</a><br> +— vertebral theory of the, <a href="chap26.html#page 300">300</a><br> + +Smell, the sense of, <a href="chap25.html#page 282">282</a><br> + +Soul, evolution of the, <a href="chap30.html#page 353">353–56</a><br> +— nature of the, <a href="chap7.html#page 58">58,</a> <a href="chap30.html#page 356">356</a><br> +— phylogeny of the, <a href="chap1.html#page 8">8</a><br> +— seat of the, <a href="chap24.html#page 278">278</a><br> + +Sound, sensations of, <a href="chap25.html#page 289">289–90</a><br> + +Sozobranchia, <a href="chap22.html#page 242">242</a><br> + +Space, sense of, <a href="chap25.html#page 291">291</a><br> + +Species, nature of the, <a href="chap4.html#page 23">23,</a> <a href="chap5.html#page 34">34</a><br> + +Speech, evolution of, <a href="chap23.html#page 264">264</a><br> + +Spermaducts, <a href="chap29.html#page 335">335,</a> <a href="chap29.html#page 342">342</a><br> + +Spermaries, evolution of the, <a href="chap29.html#page 333">333–34</a><br> + +Spermatozoon, the, <a href="chap7.html#page 52">52–3</a><br> +— discovery of the, <a href="chap2.html#page 12">12,</a> <a href="chap7.html#page 53">53</a><br> + +Spinal cord, development of the, <a href="chap1.html#page 8">8</a><br> +— structure of the, <a href="chap24.html#page 273">273</a><br> + +Spirema, the, <a href="chap6.html#page 42">42</a><br> + +Spiritualism, <a href="chap30.html#page 356">356</a><br> + +Spleen, the, <a href="chap28.html#page 318">318</a><br> + +Spondyli, <a href="chap14.html#page 142">142</a><br> + +Sponges, classification of the, <a href="chap5.html#page 34">34</a><br> +— ova of the, <a href="chap6.html#page 49">49</a><br> + +Spontaneous generation, <a href="chap4.html#page 26">26,</a> <a href="chap18.html#page 206">206</a><br> + +Stegocephala, <a href="chap22.html#page 239">239</a><br> + +Stem-cell, the, <a href="chap7.html#page 54">54</a><br> + +Stem-zone, the, <a href="chap13.html#page 129">129</a><br> + +Stomach, evolution of the, <a href="chap27.html#page 311">311–14,</a> <a href="chap27.html#page 316">316</a><br> +— structure of the human, <a href="chap27.html#page 309">309</a><br> + +Strata, thickness of, <a href="chap18.html#page 200">200–201</a><br> + +Struggle for life, the, <a href="chap5.html#page 28">28</a><br> + +Subcutis, the, <a href="chap24.html#page 268">268</a><br> + +Sweat glands, <a href="chap24.html#page 269">269</a><br> + +<br><b>T</b><br><br> + +Tactile corpuscles, <a href="chap24.html#page 268">268,</a> <a href="chap25.html#page 282">282</a><br> + +Tadpole, the, <a href="chap22.html#page 242">242</a><br> + +Tail, evolution of the, <a href="chap22.html#page 242">242–43</a><br> +— rudimentary, in man, <a href="chap15.html#page 159">159,</a> <a href="chap26.html#page 295">295,</a> <a href="chap30.html#page 350">350</a><br> + +Tailed men, <a href="chap15.html#page 160">160–61</a><br> + +Taste, the sense of, <a href="chap25.html#page 282">282</a><br> + +Teeth, evolution of the, <a href="chap27.html#page 314">314</a><br> +— of the ape and man, <a href="chap23.html#page 259">259</a><br> + +Teleostei, <a href="chap21.html#page 234">234</a><br> + +Telolecithal ova, <a href="chap8.html#page 67">67,</a> <a href="chap8.html#page 68">68</a><br> + +Temperature, sense of, <a href="chap25.html#page 282">282</a><br> + +Terrestrial life, beginning of, <a href="chap21.html#page 235">235</a><br> + +Tertiary period, the, <a href="chap18.html#page 203">203</a><br> + +<i>Theoria generationis,</i> the, <a href="chap2.html#page 13">13</a><br> + +Theories, value of, <a href="chap16.html#page 181">181</a><br> + +Theromorpha, <a href="chap22.html#page 246">246</a><br> + +Third eyelid, the, <a href="chap25.html#page 286">286,</a> <a href="chap25.html#page 288">288</a><br> + +Thyroid gland, the, <a href="chap11.html#page 110">110,</a> <a href="chap16.html#page 184">184,</a> <a href="chap27.html#page 315">315</a><br> + +Time-variations in ontogeny, <a href="chap1.html#page 5">5</a><br> + +Tissues, primary and secondary, <a href="chap6.html#page 37">37</a><br> + +Toad, the, <a href="chap22.html#page 241">241</a><br> + +Tocosauria, <a href="chap22.html#page 246">246</a><br> + +Toes, number of the, <a href="chap22.html#page 240">240</a><br> + +<i>Tori genitales,</i> the, <a href="chap29.html#page 346">346</a><br> + +Touch, the sense of, <a href="chap25.html#page 282">282</a><br> + +Tracheata, <a href="chap14.html#page 142">142,</a> <a href="chap20.html#page 219">219</a><br> + +Tread, the, <a href="chap6.html#page 45">45,</a> <a href="chap9.html#page 81">81</a><br> + +Tree-frog, the, <a href="chap22.html#page 241">241</a><br> + +Triassic strata, <a href="chap18.html#page 202">202</a><br> + +<i>Triton tæniatus,</i> <a href="chap9.html#page 74">74</a><br> + +Troglodytes, <a href="chap15.html#page 174">174</a><br> + +Tunicates, the, <a href="chap16.html#page 189">189</a><br> + +Turbellaria, <a href="chap20.html#page 222">222</a><br> + +Turbinated bones, the, <a href="chap25.html#page 283">283</a><br> + +Tympanic cavity, the, <a href="chap25.html#page 288">288</a><br> + +<br><b>U</b><br><br> + +Umbilical, cord, the, <a href="chap12.html#page 117">117</a><br> +— vesicle, the, <a href="chap13.html#page 138">138</a><br> + +Unicellular ancestor of all animals, <a href="chap6.html#page 47">47</a><br> +— animals, <a href="chap6.html#page 38">38,</a> <a href="chap6.html#page 47">47</a><br> + +Urachus, the, <a href="chap27.html#page 317">317,</a> <a href="chap29.html#page 341">341</a><br> + +Urinary system, evolution of the, <a href="chap29.html#page 335">335–42</a><br> + +Urogenital ducts, <a href="chap29.html#page 335">335</a><br> + +<i>Uterus masculinus,</i> the, <a href="chap29.html#page 344">344,</a> <a href="chap30.html#page 350">350</a><br> + +Utriculus, the, <a href="chap25.html#page 289">289</a><br> + +<br><b>V</b><br><br> + +<i>Vasa deferentia,</i> <a href="chap29.html#page 335">335</a><br> + +Vascular layer, the, <a href="chap3.html#page 16">16,</a> <a href="chap15.html#page 168">168</a><br> +— system, evolution of the, <a href="chap28.html#page 321">321–25</a><br> +— — structure of the, <a href="chap28.html#page 318">318</a><br> + +Vegetative layer, the, <a href="chap3.html#page 16">16</a><br> + +Veins, evolution of the, <a href="chap28.html#page 323">323–24</a><br> + +Ventral pedicle, the, <a href="chap15.html#page 166">166</a><br> + +Ventricles of the heart, <a href="chap28.html#page 325">325</a><br> + +Vermalia, <a href="chap20.html#page 220">220,</a> <a href="chap20.html#page 223">223</a><br> + +Vermiform appendage, the, <a href="chap5.html#page 32">32,</a> <a href="chap27.html#page 310">310,</a> <a href="chap27.html#page 317">317</a><br> + +Vertebræ, <a href="chap14.html#page 142">142,</a> <a href="chap26.html#page 294">294</a><br> + +Vertebræa, <a href="chap11.html#page 105">105</a><br> + +Vertebral arch, the, <a href="chap14.html#page 148">148,</a> <a href="chap26.html#page 295">295</a><br> +— column, the, <a href="chap14.html#page 144">144</a><br> +— — evolution of the, <a href="chap26.html#page 296">296</a><br> +— — structure of the, <a href="chap26.html#page 294">294</a><br> + +Vertebrates, character of the, <a href="chap11.html#page 104">104–10</a><br> +— descent of the, <a href="chap20.html#page 219">219–20</a><br> + +Vertebration, <a href="chap14.html#page 142">142</a><br> + +Vesico-umbilical ligament, the, <a href="chap29.html#page 341">341</a><br> + +<i>Vesicula prostatica,</i> the, <a href="chap29.html#page 344">344,</a> <a href="chap30.html#page 350">350</a><br> + +Villi of the chorion, <a href="chap15.html#page 165">165</a><br> + +Virchow, R., <a href="chap5.html#page 35">35</a><br> +— on the ape-man, <a href="chap26.html#page 303">303</a><br> +— on the evolution of man, <a href="chap23.html#page 264">264</a><br> + +Virgin-birth, <a href="chap2.html#page 9">9,</a> <a href="chap2.html#page 13">13</a><br> + +Vitalism, <a href="chap1.html#page 6">6</a><br> + +Vitelline duct, the, <a href="chap13.html#page 138">138</a><br> + +Volvocina, <a href="chap19.html#page 213">213</a><br> + +<br><b>W</b><br><br> + +Wallace, A. R., <a href="chap5.html#page 29">29</a><br> + +Water, organic importance of, <a href="chap18.html#page 200">200</a><br> + +Water vessels, <a href="chap29.html#page 336">336</a><br> + +Weismann’s theories, <a href="chap30.html#page 349">349</a><br> + +Wolff, C. F., <a href="chap2.html#page 13">13</a><br> + +Wolffian bodies, <a href="chap29.html#page 339">339</a><br> + +Wolffian duct, the, <a href="chap29.html#page 341">341</a><br> + +Womb, evolution of the, <a href="chap29.html#page 342">342–43</a><br> + +<br><b>Y</b><br><br> + +Yelk, the, <a href="chap6.html#page 43">43,</a> <a href="chap6.html#page 45">45,</a> <a href="chap8.html#page 67">67</a><br> + +Yelk-sac, the, <a href="chap12.html#page 117">117,</a> <a href="chap13.html#page 134">134</a><br> + +<br><b>Z</b><br><br> + +Zona pellucida, the, <a href="chap6.html#page 44">44</a><br> + +Zonoplacenta, <a href="chap23.html#page 255">255</a><br> + +Zoomonera, <a href="chap19.html#page 209">209</a><br> + +Zoophytes, <a href="chap3.html#page 20">20,</a> <a href="chap8.html#page 64">64,</a> <a href="chap11.html#page 104">104</a><br> +</p> + +<br> + + +<hr noshade align="left" size="1" width="20%"> +<p class="ref"><a href="Title.html">Title and Contents</a><br> +<a href="title2.html">Vol. II Title and Contents</a><br> +<a href="glossary.html">Glossary</a><br> +<a href="chap29.html">Chapter XXIX</a><br> +<a href="Title.html#Illustrations">Figs. 1–209</a><br> +<a href="title2.html#Illustrations">Figs. 210–408</a></p> +</body> +</html> |