INDEX. 
Henslow, G., 414. 
Heredity, 250, 276, 303, 306, 319, 336; of 
acquired characters, 219, 224, 246, 276, 
3035 319. 
Hertwig, R., 282. 
Hoofs, origin of, 315. 
Hooke, Robert, 132. 
Horns, origin of, 316, 354, 393, 409. 
Horse, 274, 304, 315. 
Hutton, James, go. 
Huxley, T. H., 423, 424; estimate of La- 
marck’s scientific position, 74, go. 
Hyatt, A., 386, 419. 
Hybridity, 223. 
Hybrids, 284. 
Hydrogéologie, 89. 
IMITATION, 361. 
Indirect action of environment, 324, 409. 
Industry, animal, 336. 
Infusoria, 328. 
Insects, wingless, 309. 
Intestines of man, 310. 
Instinct, 223, 286, 330, 331, 332, 349; va- 
riations in, 335, 337, 349- 
Isolation, 392, 394, 404; in man, 320, 369. 
JAcKO, 364. 
Jardin des Plantes, 23. 
Jeffries, Jia A.,'413; 
Jordan, K., 410. 
Juncus bufonius, 252. 
KANGAROO, 318. 
Lacaze-Durtuierrs, H. pe, reminiscences 
of Lamarck, 75. 
Lakanal, J., 28. 
Lamarck, Cornelie de, 55. 
Lamarck, J. B. de, birth, 6; birthplace, 
4; blindness, 51; botanical career, 15, 
19, 173; burial place, 57; death, 51; 
estimates of his life-work, 69 ; factors 
of evolution, 233, 356; founder of pa. 
leontology, 124; house in Paris, 42; 
meteorology and physical science, 79; 
military career, 11; origin of man, 
357; parentage, 7; share in reorganiza- 
tion of Museum, 24; shells, collections 
29 
449 
of, 46; on spontaneous generation, 
158; style, 179; travels, 20; views on 
religion, 372; work in geology, 89; 
zoblogical work, 32, 180. 
Lamarckism, relations to Darwinism, 
382. 
Land, changes of level of, 107. 
Latreille, P. A., 62. 
Law of battle, 219, 224. 
Laws of evolution, Lamarck’s, 303, 346. 
Legs, atrophy of, 290, 309, 343. 
Lemur volans, 339. 
Life, 346; conditions of, 292, 294, 302, 
305, 310, 400, 414; definitions of, 168, 
169, 280, 
Light, 410. 
Limbs, atrophy of, 290, 309; genesis of, 
421; of seal, 338, 344; whale, 343. 
Lizard, 313: 
Local changes, 301. 
Lyell, Charles, estimate of Lamarck’s 
theory, 7r. 
MaAmmaLs, aquatic, 343; flying, 338. 
Man, as a check on animal life, 288; 
origin of, 357 ; origin of language, 370; 
origin of his plantigrade feet, 365; 
posture, 362, 368 ; relation to apes, 362; 
segregation of, from apes, 369; shape 
of his skull, 365; sign-language, 368; 
speech, origin of, 370; swamping 
effects of crossing in, 320. 
Medium, 214. 
Milieu, 214, 416. 
Mimicry, protective, 220, 221, 225. 
Minerals, growth of, 164. 
Mole, 307. 
Molluscs, 420; eyeless, 309; gasteropod, 
348; pelecypod, 417; lamellibranch, 
418; Lamarck’s work on, 189. 
Monet, de, 8. 
Monotremes, origin from birds, 342. 
Morals, 372. 
Mortillet, G. de, 30. 
Mountains formed by erosion, ro1, 103. 
Muscles, adductor, 418. 
Museum of Natural History, Paris, 34. 
Mya arenaria, 353, 418. 
