Index 



Cordulegasterida., 309, 373 

 Cordulidae, 369, 375 

 Coreidae, 270, 272, 304 

 Corisidas, 273 

 Corixa, 273, 274 



femorata, 273 



mercenaria, 273 

 Corixidse, 271, 273 

 Corrodentia, 350 

 Corydalis cornuta L., 614 

 Corythuca arcuata Say, 300 

 cotton stainer, 308 



cotton stainer and its allies, The, 307 

 cotton stainer, life history of, 308 

 cottony cushion scale, 218 

 Coville, F. v., 14, 15 

 Cowper, W., 342 

 CrabronidcS, 19 

 crane flies, 94 

 crane fly, life history of, 95 

 creeping water bugs, The, 280 

 crickets, 341 



western, 337 

 croton bug, 330 

 Cryptocerata, 273 

 Ctenophora, 95 

 cuckoo bee, 7 



flies, 32 



flies, so called, 25 

 Culex, loi, 102 



pungens Wiedemann, I04 

 Culicidae, 85, 98 

 currant \vorm, imported, 74 

 Currie, Rolla P., xi 

 Cursoria, 323, 329 

 Curtice, Cooper, 157 

 Curtis, John, 378 

 Cuterebra, 155 

 cyanide bottle, 401 

 Cyclops, 51 



Cyclorhapha, Section, 84, 89 

 Cynipoidea, 3, 49, 53 

 Cynipoids, 54 

 Cyrtidae, 134 



daddy-long-legs, 94 

 damsel-flies, 370 

 dance-flies, 144 

 larvse of, 145 

 Davidson, A., 32 A 



death watches, 352 

 deer flies, 131, 132 

 Delphacinse, 235 

 Deltocephalus inimicus, 245 

 Dermatobia cyaniventris, 155 

 Deromyia annulata Bigot, 142 

 devil's darning needles, 363 

 devil's riding horse, 295 

 Dexia, 162 

 Dexiid», go, x6a 



Diamorus zabriskii Ores., 8 

 Diapheromera femorata Say, 323 

 Diaspinae, 254 

 Diedrocephala, 244 



mollipes, 244 

 differential locust, 333 

 digger wasp, life history of, 22 

 Diopsidae, 92, 179, 180 

 Diplosis, 113, 265 

 Diptera, xi, 79, 80, 81, 108, 158, l8» 



methods of collecting, 395 



table of the higher groups, 83 

 Dissosteira Carolina, 333 

 Dixa, 97 

 DixidiE, 85, 97 



dobson and its family, the, 211 

 dobson, life history of, 212 

 dog-day cicada, 22 

 dog-day harvest fly, 232 

 Dolichopodidse, 88, 144, 145 

 Dysdercus suturellus, 30S 

 dragon-flies, 363 



table of families, 368 



true, 372 

 drone-fly, 152 

 Drosophila ampelophila, 185 



flaveola Meig. 186 

 Drosophilidas, 92, 185 

 dung flies, 173 

 dusty-wings, The, 218 



earwigs, 345 

 Eaton, 378 



Ectobia germanica, 330 

 Edes, Robert, 343 

 Elachistinse, 58 

 electric light bugs, 278 

 Embiidae, 353 

 Emerton, J. H., 8, 12 

 Emesinae, 294 

 Empidae, 88 

 Empididae, 144 

 Empis, 144 

 Enallagma, 371 

 Enchenopa binotata, 238 

 Encyrtus egg, 50 

 Entilia sinuata, 23S 

 Entomobryidae, 3S5, 38*' 

 Ephemerida, 377, 379 

 Ephydridae, 82, 92, 182 

 Epiaeschna heros, 374 

 Epidapus scabiei, 118 

 Eproboscidea, Suborder, 83, 93 

 ergatoids, 38 



Eriocampoides limacina, 76 

 Eristalis tenax, 152 

 Erythroneura vitis, 244 

 Euantha liturata, 162 

 Eumenes fratema, 3a 

 Eumenidoe, 30 



A20 



