INDEX. 



535 



Buckman, J., 23, 189, 228. 

 Bufonidae, 65, 70, 189, 199, 389. 

 Bumpus, H. C., 242. 

 Bunotheria, 127, 132, 133. 14, 141. H5- 

 Bushmen, 159. 



Butterfly, peacock, 232; B., swallow- 

 tailed, 231 ; B., tortoise shell, 232. 



Caeciliidae, 113, 218. 



Ctenoceras aratum, 417 ; C. clausam, 



417 ; C. intermedium, 417 ; C. linea- 



tum, 417. 



Caenogeny, 200, 209. 

 Calamodon, 330. 

 California, 50. 

 Callianassa, 273. 

 Callianassa stimpsonii, 242, 273. 

 Calyptocephalus gayi D. and B., 68. 

 Cambarus bartonii, 241 ; C. setonii, 



241. 



Cambrian, beds, 83; time, 176. 

 Camelidae, 69. 

 Canidae, 48, 49, 59, 339, 342- 

 Canis, 21, 59; latrans, 48; lupus, 48. 

 Caprimulgidae, 126. 

 Carbonic, epoch, 99, 101, 108, 184, 188, 



416, 417, 418, 419, 420; beds, 77, 363. 

 Cardium, 261. 

 Cariacus, 196. 

 Carnivora, 48, 50, 127, 132, 133, 135, 



140, 143, 144, 293, 302, 305, 309, 318, 



322, 330, 335, 34, 343. 346, 360, 361, 



379, 388, 519- 

 Carpophyta, 77. 

 Carriere, M., 227. 

 Carter, H. J., 504. 

 Gary, 377, 378, 379, 380, 381, 402. 

 Cassina, 71. 

 Castor, 351. 



Castoroides, 330, 349, 351. 

 Castoroides ohioensis, 347, 350. 

 Catagenesis, 202, 211, 475, 479, 516. 

 -Cataplasis, 202. 

 Caterpillars, 230, 525. 

 Causes of Variations, 223. 

 Cave animals, 241, 521. 

 Cavia, 348. 

 Caviidae, 351, 352. 

 Cebidae, 155. 



Cebus apella, 500 ; C. capucinus, 500. 

 Cell-division, 489. 



Cells, germ, 447, 480; glandular, 440; 

 muscle, 249 ; nerve, 450, 453 ; repro- 

 ductive, 446, 453 ; somatic, 453, 456. 



Cenogenesis, 200. ~ 



Cenozoic, 304, 357, 419, 420. 



Centetes, 335. 



Centetidae, 145, 335. 



Central America, 29, 49, 52. 



Cenrtrina, 53, 68, 388. 



Cephalopoda, 8, 182, 183, 192, 218, 405, 

 408, 520. 



Ceratobatrachidae, 71. 



Ceratophrys, 71. 



Cercopithecidae, 469. 



Cervidae, 51, 69, 196, 315, 317. 



Cervus, 196, 312. 



Cervus canadensis, 297 ; elaphus, 298. 



Cetacea, 127, 138, 140, 142, 143, 145, 155, 

 268, 303, 304, 352, 353, 355, 374- 



Chabry, 458. 



Chaetodontidae, 107. 



Cham a, 267. 



Characiniidae, 103. 



Chelmo, 107. 



Chelydobatrachus gouldii Gray, 68. 



! Chemism, 484.. 



I Chilonyx, 117. 



Chimpanzee, elbow-joint of, 295. 



Chinchillidae, 351, 352. 



Chirogidae, 324. 



Chiroptera, 127, 132, 143, 336, 358. 



Chiropterygium, 91. 



Chirox, 325. 



Chlorophyll, 75. 



Choloepus, 313. 



Chondrioderma difforme> 220. 



Chondrotus tenebrosus, 58, 59. 



Chordata, 86, 205, 215, 218. 



Chorology, 387. 



Chrysochloridae, 335. 



Chrysochloris, 310. 



Cicindela, variations in, 25. 



Ciona intestinalis, 456. 



Cladodus, 100. 



Clarke, 176, 191. 



Claus, 211. 



Clepsydropidae, 319. 



Climatius, 92. 



Cnemidophorus, 199 ; color-variation 

 of, 41. 



Cnemidophorus deppei, 41 ; C. gra- 



