462 



INDEX. 



Evolutionary significance of human char- 

 acter, xii, 378. 



Exact parallelism, vi, 46, 76, 139. 



Extent of parallelism, 74. 



Extinction of evil, the, 169. 



" Extinct Mammalia of Dakota and Ne- 

 braska," 384. 



Falco, 4, 



Falconer, 55, 109. 



Feelings, the, 447. 



Felidfe, 349, 363, 366. 



Felis, 363. 



" Final Reports of the U. S. Geological 



Surveys," v. 

 Flower, W. H., 104. 



Ganocephala, 332. 



Garman, 325. 



Gastrsea theory, 219. 



Gaudry, A., 275. 



Gecconidge, 336. 



Gegenbaur, 322. 



General evolution, 1. 



" Geological Survey of Montana," 258, 



267. 

 Geothlypis teplirocotis, 85. 

 Gill, T., 329. 

 Goethe, 7. 

 Goniatites, 18. 

 Grade characteristics, viii. 

 Grade influence, viii, 203-6. 

 Gratiolet, 104. 

 Gray, 86, 176. 

 Gray, Asa, 208. 

 Greatest resistance, 30. 

 Gronias nigrilahris, 84. 

 Growth-force, 18, 190, 396. 

 GUnther, 58, 86, 340. 

 Gymnophiona, 331. 

 Glyptostrobus europcciis, 86. 



Haeckel, ix, x, xiii, 75, 125, 190, 219 



229, 415. 

 Halohates amcricanus, 90. 

 Haplodont type, 243. 

 Hartshorne, Prof., 397. 

 Hayden, F. V., v, 246, 269, 369-71, 376. 



Hemibranchi, 328. 



Henry, Prof. Joseph, 19, 191. 



HesperornithidaB, 340. 



Hetcrodon nasicus, 212. 



Heterology, 96. 



Heterosomata, 328. 



Hippocampidae, 328. 



Hippodonts, 249. 



Hippopotamus, 272. 



Hippotherium, 202, 411. 



JIippothe7'ium gracile, 275. 



History of creation, xiii. 



Hogg, 89. 



Holoccphali, 324. 



Holothurida, 193, 399. 



Hominidae, 180. 



Homo sapiens, 272, 279. 



Homologies and origin of the types of 



molar teeth of the mammalia educa- 



bilia, 241. 

 Homologous groups, vi, 26, 95. 

 Homology, 6. 

 Humboldt, 425. 

 Hume, 455. 



Huxley, 15, 136, 146, 265. 

 Hyaenidae, 246, 349. 

 Hyaenodon, 366. 

 Hycenodon horridus, 364. 

 Hyaenodontidae, 246. 

 Hyatt, A., 2, 8, 11, oi, 91, 125, 408-9, 



424. 

 Hyla, 4. 



Hylorana erythrcna, 114. 

 Hyopomata, 318,324. 

 Hypothesis of evolution, physical and 



metaphysical, vii, xii, 128, 167, 287. 

 Hypothesis of use and effort, the, 403. 

 Hypsilepis analostanus, 213. 

 Hymenoptera, 316. 

 Hyrachyus, 247. 



Hyracoidea, 342, 343, 344, 346, 347. 

 Hyracodonts, 249. 

 Hyracotherium, 301. 

 Hyracotherium vcniicohon, 271. 

 Hyrax, 233. 



Ichthyopterygia, 184, 333, 336. 

 Ichthyornithidae, 340. 



