Index 



451 



Evonyaius earopasus, 30. 

 Ewart, 60, 135. 

 Eye color, 167. 



Fachenheim, 117. 



Fantail, 135, 136. 



Fatigat, 265. 



Fehling, 241. 



Fielde, 359. 



Filippi, 315. 



Fischer, E., 16, 17, 21, 22, 23, 43. 



Fischer, G. H., 412 



Fish, 277, 281. 



Flatfish, 40. 



Fletcher, 377. 



Flounders, 13. 



Flourens, 156, 248. 



Food, 376. 



Forbes, 104, 105. 



Formative factor, 281, 289. 



Formative force, 297. 



Fowl, 158. 433. 



Frankel, 436. 



Frazeur, 259. 



Friese, 408. 



Frizzle fowl, 132. 



Frogs, 396. 



Frog's egg, 267. 



Gadow, 315. 

 Galls, 268-274. 

 Galton, 46, 62, 203, 412. 

 Galton's Law, 87 88. 

 Game fowl, 132. 

 Geddes, 367, 387-388. 

 Gentry, 376. 



GeofTroy St. Hilaire, 213. 

 Germ-cells, 72-80, 173, 195-197. 

 Giard, 438. 

 ' Gibbon, 431. 

 Giglio-Tos, 417. 

 Gilbert, 255. 

 Giltay, 61. 

 Goat, 431. 

 Godlewski, 175, 177. 

 Gohlert, 392. 

 Goose, 157, 158. 

 Gorilla, 431. 

 Grafting, 285-305. 

 Grassi, 317-319. 

 Gravity, 266. 

 Gregory, 164. 

 Growth, 239-282. 

 von Guaita, 83, 84, 89, 188-189. 

 Guinea fowl, 158. 

 Guinea pigs, 99-106, 242-247, 289. 

 Gulick, 215. 

 Guyer, 158. 



Gynandromorphs, 407-410. 



Haacke, 83, 84, 89, 97. 



Hacker, 234. 



Haeckel, 62. 



Hamamelistes, 329-331. 



Hamburg fowls, 121, 123, 124, 125. 



Harper, 116. 



Harrison, 299, 302-304. 



Hatai, 257. 



Heat, 200-261. 



HeflEeran, 294. 



Helix, 139-141, 160, 166, 221-222. 



Hemichroa, 357. 



Henking, 401. 



Henneguy, 381. 



Hen's egg, 261, 262. 



Herbst, 175, 176, 258. 



Hering, 58. 



Heron-Royer, 173. 



Hertwig, O., 200. 



Hertwig, O., and R., 177. 



Hertwig, R., 174, 342, 396-397. 



Hessian fly, 411. 



Heymons, 41. 



Higgenbotham, 260, 262. 



Himalayan rabbits, no. 



Hinds, 425. 



Hof acker, 391-392. 



Hormaphis, 327-329, 334- 



Horses, 12, 42, 116, 158, 167, 248, 433. 



Houdans, 121, 123, 124, 125. 



Humming birds, 430, 447. 



Hunter, 285, 429. 



Hurst, 106-110, 116, 121-127. 



Hyalopterus, 207. 



Hybernia defoliaria, 39. 



Hydatina, 346-35°. 383. 394, 396- 



Hydra, 213, 288, 289-297, 298, 300, 310. 



Hydroid, 309, 310. 



Hygiaea, 18. 



Hymenoptera, 351-365. 



Inbreeding, 186-197. 

 Indian game fowls, 121. 

 Indians, 57. 

 Infusoria, 265. 

 Issakowitsch, 342-345. 



Jackal, 156. 

 Jackass, 158. 

 Jaguar, 209. 

 Japanese fowl, 130-132. 

 Japonicus, 30. 

 Jehring, 412. 

 Joest, 286, 298. 

 Jordan, 215. 

 Joseph, 394. 



