53 8 PRIMARY FACTORS OF ORGANIC EVOLUTION. 



Esthonyx, 329. 

 Eudoceratidae, 186. 

 Euprotogonia, 147. 

 Europe, 55, 160, 426, 427. 

 Europeans, 166. 

 Europeo-Americans, 153. 

 Eurypharyngidae, 104. 

 Eusophus nebulosus Gir, 68. 

 Eusthenopteronfoordii, 91. 

 Eutaenia, 63 ; E. saurita, 21; . sirta- 



lis, 21, 63. 

 Eutheria, 373. 

 Evolution, science of, 22. 

 Expression points, 25. 



Faxoe, 418. 



Feet of Chinese women, 399. 



Felidae, 48, 49, 145, 342. 



Felis, 339. 



Felis concolor, 49; F. domestica, 21; 



F. pardalis, 50. 

 Fellahs, 163. 

 Ferns, 77. 



Pick, R., 283. 284, 286, 377, 528. 

 Firmisternia, 64, 70, 71, 196, 197, 389, 



390. 



Fisher, 91, 99, 101, 104. 

 Fishes, ancestral type of, 86, 91, 99. 

 Fistularia, 104. 

 Flatfishes, 238. 

 Flexure, 368. 

 Florida, 52, 56. 

 Flossensaum, 243. 

 Forel, 463. 



Forsyth-Major, 334, 469. 

 Fraipont, 160, 161, 165, 166, 170. 

 France, 83, 170, 315. 

 Friction, 279, 519, 378, 4QO. 

 Fuligo, 503. 



Functions of consciousness, 495. 

 Fungi, 70, 219. 

 Furcifer, 197. 

 Fusus par His, 257. 



Gage, 363. 

 Galeopithecus, 328. 

 Gallinae, 391. 

 Callus sp., 21. 

 Galton, Dr., 12, 471. 

 Ganocephali, no. 

 Garman, S., 241. 



Garter-snake, 21. 



Gasterosteidae, 104. 



Gastraea theory, 202. 



Gastrechmia, 63. 



Gastropoda, plaits in shell of, 255. 



Gazella dorcas, 301. 



Gebia, 273. 



Gecconidae, 73, 88, 122. 



Gegenbaur, 91, 366. 



Gelocus, 312. 



Genealogy, of man, 171 ; of the horse, 



146. 



Genesiology, 192. 

 Geomyidae, 352. 

 Giard, 527. 

 Glauconiidae, 121. 

 Gleditschia, 228. 

 Glires, 51, 127, 132, 133, 135, 141. *43, 



305, 318, 324, 328, 329, 330, 331, 334. 



345. 346, 360, 361, 44- 

 Glochidia, 203. 

 Glossophaga, 328. 

 Glossophaginae, 356. 

 Gloxinia, 384. 

 Glyptodontidae, 303. 

 Gobius, 499. 

 Goethe, 247. 



Gonagenic variations, 444. 

 Goniatitinae, 186, 187, 188, 422. 

 Gravitation, 484. 

 Growth-energy, 449, 473 ; G. force, 



484. 



Gulick, 388. 

 Gulo luscus, 50. 

 Giinther, 123, 390. 

 Gwynia, 178, 179. 

 Gymnosperms, 79. 

 Gyroceras, 185. 



Haeckel, E., 7, 8, 85, 88, 89, 154, 169, 



175, 201, 202, 387, 448, 454. 

 Halicore, 330, 336. 

 Hall, 176. 

 Halloceras, 186. 

 Hamites, 189. 

 Hapalidae, 141. 

 Haplodoci, 106, 107. 

 Haplomi, 103, 104, 106. 

 Harpa, 261. 



Hawaiian Islands, 388. 

 Heliotropism, 503. 



