493 



Inde 



mimus, 87 

 par, 87 

 tioga, 87 

 uniformis, 87 

 Cirrula, 466 



Claassenia, 159, 160, 163 

 Cladopelma, 423 

 Clanoneurum, 465 

 americanum, 468 

 menozzii, 468 

 Clavicornia, 334 



Cleptelmis, 357, 358, 359, 360, 361 

 key to species: adults, 363 

 addenda, 363 

 ornata, 363 

 Cleroidea, 349 

 Climacia, 234 



areolaris, 235, 236 

 califomica, 235, 236 

 dictyona, 236 

 Clinocera, 457, 459 

 key to species: adults, 459 

 brunnipennis, 459 

 prasinata, 459 

 stagnalis, 459 

 Clinocerinae, 457, 458 

 Clinohelea, 426, 435 



usingeri, 435 

 Clinotanypus, 408, 410, 411, 414 

 Clitellaria, 441 

 Cloeodes, 104 

 Cloeon, 99, 101 

 Clostoeca, 259 

 disjunctus, 259 

 sperryae, 259 

 Clunio, 408, 410, 412 

 Clunioninae, 372, 408, 410, 411. 415 

 Cnephia, 401, 403, 404 

 key to species: females, males, 404 

 minus, 404 

 mutata, 404 

 osborni, 404 

 stewarti, 404 

 Coelostoma, 336 



Coelotanypus, 408, 410, 411, 414 

 Coenagrion, 142, 146 



resolutum, 146 

 Coenagrionidae, 109, 111, 142 



key to genera: adults, naiads, 142 

 Coenia, 466, 473 

 fumosa, 473 

 turbida, 473 

 Coenosiinae, 481 

 Coleoptera, 71, 72, 293 

 collecting, 295; fossil, 293; par- 

 asites, 294 

 key to families: adults, 297; larvae, 

 298 

 Collecting equipment, aquatic, 52 

 nets and screens, 52 

 miscellaneous, 53 

 Collecting Equipment, terrestrial, 50 

 nets, 50 



beating sheet, 51 

 Berlese, 51 

 light traps, 51 

 miscellaneous, 52 

 Collecting technique, 50 

 Collections, 57 



killing and preparing, 57 

 Collembola, 72, 74 

 anatomy, 74 



collection and preparation, 75 

 key to families: 76 

 Colpius, 325 



Colymbetes, 307, 312, 313 

 key to species: adults, 322 



exaratas, 322 



inaequalis, 322 



rugipennis, 322 



seminiger, 322 



strigatus, 322 

 Colymbetinae, 310 

 Contiger, 277 

 Copelatus, 307, 310, 312 

 key to species: adults, 321 



chevrolati renovatus, 321 



impressicollis, 321 

 Copelatini, 310 

 Coptotomini, 311, 313 

 Coptotomus, 306, 311, 313 

 key to species: adult, 321 



difficilis, 321 



longulus, 321 

 Cordilura, 479 



adrogans, 4 79 



amans, 479 



beringensis, 4 79 



latifrons, 479 



luteola, 479 



masonina, 479 

 Cordiluridae, 478 

 Cordulegaster, 113 



dorsalis, 113 

 Cordulegastridae, 109, 110, 113 

 Cordulia, 124, 126, 128 



shurtleffi, 128 

 Corduliinae, 124, 125, 127 

 Corethra, 391, 392 

 Corisella, 186, 189, 190, 191, 193 

 key to species: 194 



decolor, 189, 190, 193, 194 



dispersa, 194 



edulis, 189, 190, 194 



inscripta, 190, 193, 194 



mercenaria, 189 



tarsalis, 189, 194 



tumida, 194 

 Corixidae, 182, 185, 186, 187, 188 

 key to genera: nearctic, 191; males, 

 191; females, 191; nymphs, 193 

 Corydalidae, 229, 230 

 key to genera; adults, 231; larvae, 

 232 

 Corydalus, 230, 231 



cognata, 232 

 Corynoneura, 408, 410, 412, 417 ■ 

 Coryphaeschna, 120 

 Cosmopterygidae, 271 

 Cossidae, 271 

 Crane flies, 372, 377 

 Crawling water beetles, 302 

 Creeping water bugs, 199 

 Cremastus, 272, 290, 291 

 Crenitis, 338 

 key to species: adults, 344 



alticola, 344 



dissimilis, 344 



morata, 344 



rufiventris, 344 



seriellus, 344 

 Crickets, 154 



Cricotopus, 408, 411, 412, 417 

 Cryphocricos, 199, 202 

 Crypteria, 379 



americana, 383 

 Cryptinae, 290 

 Cryptis, 272 

 Cryptocerata, 187, 190 

 Cryptochironomus, 409, 411, 412, 422 



digitatus, 422 



fulvus, 422 

 Cryptolabis, 379 



bidenticulata, 383 



brachyphallua, 383 



mixta, 383 



retrorsa, 383 

 ( !rj ptopleurum, .'i.'i!) 

 (t> ptostemma, 227 



alienum, 228 



usingeri, 228 

 Culex, 392 

 key to species: females, male gen- 

 italia, 398; larvae, 399 



anips, 398, 399 



apicalis, 398, 399 



boharti, 398, 399 



erythrothorax, 398, 399 



pipiens, 398, 399 



cjuinquefasciatus, 398, 399 



reevesi, 398, 399 



restuans, 398, 399 



stigmatosoma, 398, 399 



tarsalis, 398, 399 



territans, 398, 399 



thriambus, 398, 399 

 Culicidae, 373, 375, 376, 390 

 keys to genera: adults, 391; larvae, 

 pupae, 392 

 Culicinae, 391, 392 

 Culicini, 392 



Culicoides, 424, 425, 428, 432 

 key to species: females, male gen- 

 italia, 433 



baueri, 433, 434 



brookmani, 433, 434 



cockerelli cockerelli, 433, 434 



cockerelli saltonensis, 433, 434 



copiosus, 433, 434 



crepuscularis, 433, 434 



haematopotus, 433, 434 



hieroglyphicus, 433, 434 



jamesi, 433, 434 



luteovenus, 433 



mohave, 433, 434 



monoensis, 433, 434 



obsoletus, 432, 433 



palmerae, 433, 434 



reevesi, 432, 433 



stellifer, 433, 434 



tenuistylus, 433, 434 



tristriatulus, 432, 433 



unicolor, 433, 434 



usingeri, 433, 434 



utahensis, 433, 434 



variipennis, 433, 434 

 Culicoidini, 425, 432 

 Culiseta, 392 

 key to species: females, male gen- 

 italia, larvae, 398 



impatiens, 398 



incidens, 398 



inornata, 398 



maccrackenae, 398 

 Cultus, 175 

 Curculionidae, 294, 298, 299, 369 



key to genera: adults, 370 

 Curculioninae, 370 

 Curicta, 207, 208 

 Current meter, 64 

 Cybister, 294, 307, 312, 313 

 key to species: adults, 323 



ellipticus, 323 



explanatus, 32-3 

 Cybistrini, 312, 313 

 Cyclinus, 328, 329 

 Cyclorrhapha, 375, 377 

 Cylindrostethus, 184 

 Cylindrotominae, 378 

 Cylloepus, 358, 360, 362 



parkeri, 362 



r 



