INDEX, 
Eudendrium, 67. 
Euplectella, 17. 
Eurypterida, 144, 145. 
Hyes of Insects, 161. 
Faucon, 24, 304. 
Falconide, 24. 
Feather-star, 18, 112. 
Felidc, 25, 335 ; dental formula, 332. 
Felis, 335, 
Fenestella, 21. 
Field-bug, 21, 166. 
Filaria, 19, 124, 
Finches, 24, 301. 
Finner-whales, 322, 
Fishes (see Pisces). 
Fission, continuous and discontinuous, 
59. 
Fissirostres, 803. 
Flagellata, 17 , 52, 53. 
Flamingoes, 23. 
Flat-fish, 242, 
Fleas, 21, 170. 
Flesh-flies, 21, 17). 
Float of Physophoride, 7%. 
Flukes, 117, 121. 
Flustra, 4, 185, 186. 
Fly-catcher, 302. 
Flying-Dragon, 270. 
Flying-Lemur, 341. 
Flying-Squirrel, 338. 
Food of Animals and Plants, 5. 
Food-vacuoles, 49. 
Foot of Mollusca, 177, 180, 182, 
Foot-jaws, 141, 155. 
Foot-tubercles, 130. 
Foraminifera, 17, 30, 58 5 
acters of, 34; pseudopodia of, 386; 
shell of, 37 ; affinities of, 38 ; distribu- 
tion of, in space, 39; in time, 40; 
sarcode of, 35; presence of, in white 
chalk, 40. 
Forest-flies, 171. 
Formicidce, 173. 
Fowl, 24, 289. 
Fox, 25, 835, 
Fox-bats, 25, 839, 
Frigate Bird, 292. 
Fringillide, 24, 301. 
Fringing-reefs, 96. 
Frog, 28, 226, 247, 252 ; development of, 
253. 
Fulica, 294. 
Funnel of Ctenophora, 101. 
GAD-FLIES, 171. 
Gadide, 22, 242. 
Galeopithecus, 341. 
Gallinacet, 24, 96. 
Gallinula, 23, "293, Bite 
Gallus, 296, 297. 
Gammarus, 20, 148. 
Gannet, 285, 291, 292, 
Ganoid Scales of Fishes, 228. 
Ganoidet, 22, 236; general characters 
of, 242, et seQ. 
Gasteropoda, 21, 181, 193 ; Smee Chak. 
acters of, 198, ef seq. ; shell of, 200; 
general char- | 
371 
odontophore of, 198 ; development of 
19 
oO: 
Gavial, 23. 271, 272. 
Gazelle, 329. 
Gecarcinus, 20. 
Geckotide, OTL. 
Geese, 23, 289, 291, 292. 
Gemitores, 298. 
Gemmation, continuous and discontinu- 
ous, 58. 
Gemmules of Spongilla, 45. 
Gemsbok, 329. 
Generations, alternation of, 70. 
| Gennette, 25, 335. 
Gephyrea, 19, 129. 
Gibbon, 344. 
Giraffe, 397, 328, 
Gizzard of Insects, mee of Birds, 283, 284. 
Globigerina, 17, 36, 3 
Glutton, 334. 
Gnats, 21, 171. 
Guu, 329. 
Goat, 828, 329. 
Goat- moth, 172. 
Goat-sucker, 303. 
Gobiidw, 242, 
Goniaster, 19, 110. 
Gonophores, 68, 69 ; medusiform, 69, 71 
74, 76, 77. 
Gonosome, 68. 
Gordiacea,19, 117; generalcharacters, 123. 
Gorgonide, 99, 100. 
Gorilla, 344, 
Grallatores, 23, 289, 292, et seq. 
Grantia, 31. 
Graptolitide, 18, 88. 
Grasshoppers, 21, 167. 
Grebe, 292. 
Greenland Whale, 321, 
Gregarina, 29. 
Gregarinide, 17, 29; reproduction of, 29. 
Grosbeak, 24, 
Ground-hog, 319. 
Grouse, 24, 297. 
Gruide, 23, 293. 
Gryllina, 21, 167. 
Guillemot, 291. 
Guinea-fowl, 24, 296, 297. 
Guinea-pig, 387. 
Guinea-worm, 19, 124. 
Gull, 23, 291, 292. 
r 
| Gulo, 3 
Haddock, 22, 242. 
Hemopis, 182. 
Hag-fishes, 22, 235, 238. 
Hair-worms, 19, 123. 
Halicore, 24, 320. 
| Haliomma, 41, 53. 
| Halteres (see Balancers). 
| Hamster, 387, 3388. 
Hapalide, 342, 
Hare, 25, 387. 
Harvest-spiders, 20, 153. 
Hawfinch, 301. 
Hawks, 24, 304. 
Heart-urchin, 19. 
