S12 



INDEX. 



TahanidcB^ 159. 



TiBnia, 109, 111. 



Tceniada, 108 ; characters ofj 109 ; develop- 

 ment of, 110, 111. 



TaUtrm, 138. 



Talpida, 314. 



Tanagers, 276. 



TarvtaUn(B, 269. 



Tape-worm, 109-111. 



Tapir, 29T. 



T^eostei, characters o^ 217-219 ; sub-orders 

 0^ 219, 220. 



TcDreo, 815. 



Tentlwedinidaiy 160. 



Termites, 156, 157. 



Terrapin, 240. 



Test, of Forarain/ifera^ 34; <tt EcUinoideay 

 97; of Thinicata, 172. 



Testudo, 241. 



TetrabranAiata, 189, 192, 193. 



Tetram/t^us, 141. 



Tetrao, 272. 



Tetraonidm, 272. 



Thalaesicolla, 39, 40. 



TAalaaaiooUida, 89. 



Therio7norp7ia, 230. 



Thick-knee, 269. 



Thread-cells, 52. 



Thread-worms, 114. 



Thylaoinus, 291. 



TA'i/sanura^ 153. 



Ticks, 140, 141. 



Tiger, 809. 



jKpula, 158. 



Tits, 276. 



Toads, 230-282. 



Tongue, of Gasteropods, 181 ; of Cuttle-fish- 

 es, 188; of Snakes, 242; of Bii-ds, 259. 



Tortoises, 285, 286, 238, 240. 



Traohese, 140, 149. 



Tree-frog, 230, 232. 



Tr&matoda, 108; characters o^ 112. 



Trieheaus, 307. 



Trichina, 115. 



TrigonaaepJialus, 244. 



Trilobita, 136. 



Tringido!, 269. 



TrionycidoB, 240. 



Triton, 229. 



TrochiUdcB, 276. 



Troglodytes, 318. 



Trogonidm, 274. 



Prophosome, 63. 



Tube-feet of Eehvrms, 98, 99. 



TvMcola, 121, 123. 



TiMfex, 123. 



T-uMpora, 91. 



Tiibmaria, 61. 



T-utmlarida {see Oorywida). 



Ttmieata, 165, 167; characters o? 171, 172. 



Twpaia, 815. 



TmbeUaria, 108; characters o^ 118. 



Turkey, 2T2. 

 TmTi-stone, 269. 

 TwrHUUa, 188. 

 Turtles, 235, 236, 288, 289. 



Umbo, 178. 



Umbrella, of ImcemaHda, 78, 80-82. 



Univalve Shells, 16?, 180, 182. 



UngvXata, 287 ; characters oi^ 296. 



TJjmpinm, 276. 



Vraster, 101. 



Urodda, 226, 227. 



TTrsidai, 308. 



"Vacuoles, of Amoeba, 81 ; of Paramoeci'wm, 



47. 

 Foffmicoto, 48, 49. 

 Valkeria, 170. 

 Vampire-bats, 813. 

 Varunidoe, 246. 

 Veil, of gonophores, 64, 68 ; of nectocalyces, 



71 ; of naked-eyed Medusa, 76. 

 FefeZto, 72, 73. 

 Venus's Flower-basket, 42. 

 Venus's Girdle, 94. 

 YeTm&s, 119. 



Tertebra, structure at, 197, 198. 

 Yertebrata, 195 ; general characters o^ 195 ; 

 skeleton o^ 197-201 ; digestive system oi; 

 201; blood of; 202; respiration oi, 203; 

 nervous system of; 204; reproduction o^ 

 204; divisions of, 204, 205. 

 Vesicle, contractile, of Protozoa, 26. 

 Vespidoi, 160. 

 Viperidos, 244. 

 Virgularia, 90. 

 V-i/verridm, 808, 

 Vorticella, 48, 49. 

 Vulture, 278. 



"Wah, 808. 



Wafrus, 807. 



Wapiti, 802. 



Warblers, 276. 



Wasps, 160. 



Water-hens, 269. 



Water- vascular system, 95, 96. 



Weasel 308. 



WoU 808. 



Wolverine, 808. 



Woodcock, 269. 



Woodpeckers, 273. 



Wren, 276. 



Xiphosura, 188. 



Zebra, 298. 



Zbontftarja, 86; Malacodermata,^i\ Scle- 



roiasica. 90 ; sclerodermata, 87. 

 Zoantkus, 87. 

 Zoold, 55. 

 Zoology, definition of, 3. 



THE END. 



