INDEX. 



449 



Henslow, G., 414. 



Heredity, 250,276^303, 306, 319, 336; of 

 acquired characters, sig, 224, 246, 276, 

 303) 319- 



Hertwig, R., 282. 



Hoofs, origin of, 315. 



Hooke, Robert, 132. 



Horns, origin of, 316, 354, 393, 409. 



Horse, 274, 304, 315. 



Hutton, James, 99. 



Huxley, T. H., 423, 424 ; estimate of La- 

 marck's scientific position, 74, 90. 



Hyatt, A., 386, 419. 



Hybrid ity, 223. 



Hybrids, 284. 



Hydrog^ologie, 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, J. A., 413. 

 Jordan, K., 410. 

 Juncus bufonius, 252. 



Kangaroo, 318. 



Lacaze-Duthiers, H. de, 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_ 

 laeontology, 124 ; house in Paris, 42 ; 

 meteorology and physical science, 79 ; 

 military career, n ; origin of man, 

 357 ; parentage, 7 : share in reorganiza- 

 tion of Museum, 24 ; shells, collections 

 29 



of, 46; on spontaneous generation, 



158; style, 179; travels, 20; views on 



religion, 372 ; work in geology, 89 ; 



zoological 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, 



3(^5) 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, 71. 



Mammals, aquatic, 343 ; flying, 33S. 

 Man, as a check on animal Ufe, 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 ; lamelllbranch, 



418 ; Lamarck's work on, 189. 

 Monet, de, 8. 



Monotremes, origin from birds, 342. 

 Morals, 372. 

 Mortillet, G. de, 30. 

 Mountains formed by erosion, loi, 103. 

 Muscles, adductor, 418. 

 Museum of Natural History, Paris, 34. 

 Mya arenaria, 353, 418. 



