INDEX 



399 



Bufo, 264. 



Bufonidae, 265. 



Bngula, 142. 



Bull-frog, 2(56. 



Bull-head, 241. 



Bullidfe, 174. 



Bumblebee, 31. 



Buprestidae, 51, 60. 



Buprestis, 51. 



Buthus, 93. 



Butterflies, 41 ; broods of, 17 ; habits 



and food of, 16 ; mimicry of, 18-21 ; 



polymorphism of, 17; protective 



resemblance of, 18-21. 



Cabbage butterfly, 18. 



Callianassa, 105. 



Gallinectes, 109. 



Calosoma, 46. 



Calyptraeidae, 177. 



Cambaroides, 99. 



Cambarus, 99, 100, 113. 



Camels, 326. 



Campanularian hydroids, 210. 



Campanularidae, 209, 221. 



Camponotus, 35. 



Canada grouse, 304. 



Cancer, 114. 



Carabidje, 45-46, 60. 



Carchesium, 224; food of, 225. 



Cardiidae, 190. 



Cardinal grosbeak, 285. 



Carididae, 124, 180. 



Carolina paroquet, 297. 



Carnivora, 328, 331. 



Carpenter ant, 35. 



Carrion-beetles, 48, 57, 60. 



Carrion-fly, 73. 



Case-bearers, 29. 



Cassowary, 307. 



Catfishes, 239, 253;-Tange of, 239-240. 



Catocala, 19, 28. 



Catometopa, 123. 



Caudina, 201, 203. 



Caviare, 247. 



Cecidomyidae, 66, 68. 



Cedar-bird, 292. 



Cedar waxwing, 291. 



Centipedes, 74. 



Centrurus, 93. 



Cephalopoda, 171. 



Ceratodus, 249. 



Cerambycidae, 54, 5(5, 61. 



Cerebratulus, 158. 



Cerithia, 288. 



Certhiidae, 286, 316. 



Cestoda, 386. 



Cetacea, 324, 331. 



Ceuthophilus, 6. 



Ceryle, 300. 



Chameleo, 272. 



Chameleon, 272. 



Cheetah, 328. 



Cheiroptera, 329, 331. 



Chelidon, 392. 



Chelonia, 273, 280. 



Chelonidte, 274. 



Chestnut-sided warbler, 288. 



Chewink, 285. 



Chigger, 95. 



Chigoe, 71. 



Chilopoda, 74; food of, 74. 



Chimney-swift, 302 : nest of, 302. 



Chimpanzee, 330. 



Chipping-sparrow, 235. 



Chiton, 171. 



Chlorops, 72. 



Choloepus, 324. 



Chordata, 388. 



Chrysomelidae, 57, 61. 



Chrysops, 6(3. 



Cicada, 13; pupal case of, 13. 



Cicindela, 45. 



Cicindelidae, 45. 



Ciliata, 229. 



Ciona, 250. 



Cirratulidae, 159. 



Cirratulus, 149, 159. 



Cirripedia, 131. 



Cistenides, tube of, 150. 



Citheronia, 25-26 ; larvae of, 25. 



Citig-radse, 89, 96. 



Civet-cats, 328. 



Cladocera, 127, 131. 



Clam, 178. 



Claws, abnormal, of lobster, 120. 



Clepsine, 140-141. 



