INDEX 



335 



Chrysops, 128. 

 "Chupanca,"153. 

 Cicada, 28, 212, 219. 

 periodical, 30, 55, 264. 

 damage, 56. 

 enemies, 57. 

 life -history, 56. 

 oviposition, 62. 

 ovipositor, 61. 

 song, 59. 

 types, 58. 



septendecim, see Periodical Cicada, 

 tredecim, see Periodical Cicada. 

 Cicindela curvata, 211. 

 Cicindelidre, see Tiger Beetles. 

 Cimex lectularius, see Bed Bug. 

 Citrus white fly, 312, 313, 314, 315, 



316, 317. 

 Classification, 21. 

 Coccidae, sec Scale Insects. 

 Coccinella septem punctate, 215. 

 Coccinellidae, see Ladybird Beetles. 

 Coccobacillus acridiorum, 322. 

 Coccus pela, 231. 

 Cochineal, 220, 225. 

 Cockchafer, 194, 210. 

 Cockroach, 23, 30, 217, 258, 264, 



275, 276, 281. 

 American, 217, 246, 256. 

 Cone-nose, blood-sucking, 282. 

 Congo floor maggot, 27, 288, 289, 



290. 



Conorhinus sanguisugus, see Blood- 

 sucking Cone-nose. 

 Contarinia sorghicola, 250. 

 tritici, see Wheat Midge. 

 Copris sp., 215. 

 Cordylobiaanthropophaga, seTumbu 



Fly. 



Coreidse, 28. 

 Corixa femorale, 211. 



mercenaria, 211. 



Cossus ligniperda, see Goat Moth. 

 Cotton boll-worm, 52, 55, 318, 319. 

 cannibalism, 53. 

 life-history, 54. 

 Cotton-leaf bug, 55. 



worm, 51, 52, 55, 296. 

 Cotton-square borer, 55. 



stain er, 55. 



Cricket, 23, 204, 217, 264. 

 field, 265. 

 house, 217, 264. 

 mole, 265. 

 Crithidia, 242. 



Crustacea, 22. 



Cryptognatha flavescens, 314, 317. 

 Culex sp., 90, 101, 102, 103, 104, 

 193, 212. 



fatigans, 115. 



pipiens, 100, 115. 



quinquefasciatus, 88, 90. 

 Culicidae, 26, 92. 

 Curculionidce. see Weevils. 

 Curtilla africana, 204. 

 Cuterebra emasculator, fee Emasculat- 

 ing Bot Fly. 

 Cyclorrapha, 26, 27. 

 Cynips gallae tinctoria, 218. 



rosae, 218. 

 Cyrtacanthacris septemfasciata, see 



Red Locust. 

 Cytodites nudus, see Air-sac Mites. 



Dactylopius coccus, see Cochineal. 

 Dacus oleae, see Olive Fly. 

 " Death watch," 267, 273. 

 Demodex folliculorum, var. hominis, 



see Follicle Mite. 

 Dendroctonus ponderosae, 35. 

 Dermacentor sp., 152. 

 andereoni (venustus), see Rocky 



Mountain Spotted-fever Tick, 

 nitens, see Tropical Horse Tick, 

 reticulatus, 172. 



Dermanyssus gallinae, see Red Mite. 

 Dermatobia hominis, see Human Bot 



Fly. 

 Dermatophilus penetrans, see Chigoe 



Flea. 

 Dermestes lardarius, see Larder Beetle. 



vulpinus, 268, 269. 

 Dermestidffi, see Leather Beetles. 

 Diabrotica vittate, 35. 

 Diarrhoea, infantile, 122. 

 Diaspis pentagona, 320. 

 Diphtheria, 126. 

 Diptera, see Flies. 

 Dourine, 130. 

 Dragon flies, 24. 



Drosophila fenestrarum, sec Fruit Fly. 

 Dysdercus suturellus, see Cotton 



Stainer. 

 Dysentery, 126. 



Earwig, 23, 217, 264, 265, 295. 

 Elateridae, see Click Beetles. 

 Elephantiasis, 116. 

 Elmis chilensis, 216. 

 Empusa muscae, 241. 



