INDEX. 



Buffalo moth, 179. 



tree-hoppers, 138. 

 Bugs, defined, 100. 

 Buhach, 442. 

 Bumble-bees, 411. 



life history, 416. 

 Buprestidae, 185. 

 Buprestis, 185. 

 Butterflies, chapter on, 240, 



classified, 241. 



mouth of, 16. 

 Byturus unicolor, 180. 



Cabbage butterflies, 246. 

 harlequin bug on, 162. 

 -lice, 134. 

 -maggot, 361. 

 Plusia, 302. 

 thrips, 102. 



-worms, parasites on, 385. 

 Cacoecia fervidana, 321. 



rosaceana, 321. 

 Caddice-flies, 77. 

 Cadelles, 182. 



Caecal tubes or pouches, 30. 

 Calandra, species of 237. 

 Calliphora vomitoria, 357. 

 Camel crickets, 97. 

 Canker-worms, 307. 

 Capsidae, 156. 

 Carabidae, 166. 



Carbolic acid and its uses, 446. 

 Carbon disulphide and its uses, 450. 

 Carnivorous beetles, 165. 

 Carolina locust, 88. 

 Carpenter ants, 391. 



bees 412. 

 Carpet beetle, 179. 

 Carpocapsa pomonella, 322. 

 Carpophilus hemipterus, 181. 

 Carrion beetles, 171. 

 Cassida bivittata, 222. 

 Cassidae, 222. 

 Catch crops, use of 426. 

 Caterpillar hunters, 168. 

 Catocala species, 306. 

 Caustics, how they kill, 39. 

 Caustic potash and soda washes, 450. 

 Cecidomyia destructor, 336. 



Cecidomyia leguminicola, 338. 

 Cecidomyidae, 336. 

 Cecropia moth, 280. 

 Cephalo-thorax, defined, 34. 

 Cephus pygmseus, 376. 

 Cerambycidae, 205. 

 Ceraphron triticum, 388. 

 Ceratocampid^, 278. 

 Ceratomia amyntor, 257. 

 Ceratopogon species, 334. 

 Ceratopsyllus serraticeps, 329. 

 Ceresa bubalus, 139. 

 Cerci, defined, 26. 

 Cercopidae, defined, 146, 

 Ceroplastes, 112. 

 Chaetocnema confinis, 219. 

 Chalcididae, 384. 

 Chalcophora, 185. 

 Chauliodes pectinicornis, 72. 

 Chauliognathus, 191. 

 Chermesinas, defined, 128. 

 Cherry-louse, 134. 

 Chestnut weevils, 234. 

 Chicken-fleas, 329. 



-lice, 71. 

 Chickens versus insects, 426, 

 Chilo species, 317. 

 Chilocorus bivulnerus, 174. 

 Chinch-bug, fife history, 158. 

 Chinese silkworm, 286. 

 Chionaspis furfurus, 119. 

 Chironomidae, 333. 

 Chitine, peculiarities of 14, 38. 

 Chortophaga viridifasciata, 88. 

 Chrysalis, defined, 50. 

 Chrysanthemum fly, 348. 

 Chrysididas, 390. 

 Chrysobothris, 186. 

 Chrysomelidse, 205,210. 

 Chrysopa, 74. 



Chrysophanus, species of 245. 

 Chylific ventricle, 30. 

 Cicada, defined, 139. 



septendecim, 140. 

 Cicindelidae, 166. 

 Cigarette beetle, 193. 

 Ciliated antennae, 22. 

 Cimbex americana, 374. 

 Circulation in insects, 33. 



