6io 



INDEX 



Drones, 63, 67, 69 



Drosophilidae, 50Ii. 



iJrimja, 362 



Dryomyzidae, 50Jf 



D ryophthorus, 2S9 



Dubois, ou liiininescence, 259 



Dudgeon, on Badamia, 365 



Dufour, on host helping parasite, 26 



Duke of Burgundy frltillary, 355 



Duration, of ant-colonies, 154 ; of wasp- 

 colonies, 70 n,,80 ; of life — see Longevity 



Durrant, on moth-oases, 431 



Dutch bulbs, larva in, 501 



Dyar, classification of larvae of moths, 

 367 



Dydadia, 389 



Dynastes, 199 



Dynastides, 10.5, 199 



Dysdimis suturellus, 548 



Dytiscidae, 210 f. 



Bytiscus, 211 



Earias, 410 



Eau de Javelle, 368 n. 



Jichi)W2}hlhirius, 600 



Ei-iti:n, 159, 175, f ; E. hamatmn, 175, 



177 

 Ecitonini, 174, 175 f. 

 Ecijanihi'ria, 409 

 Ectatomma ojiratvm, 131 

 Ectrephes kinyi, 248 

 Edible larvae, 287 



Egg, 305, 435, 468 ; as food, 504, 568 ; 

 of bot-fly, 514, 515 ; of Capsidae, 561 ; 

 carried, 647, 551, 566 ; of Endochvs, 

 558 ; of Reduviidae, 559 ; of flea, 524 ; 

 laid by pupa, 469 ; of Lepidoptera, 321, 

 322 ; of Nepa, 564 ; numerous, 397, 

 few, 197 ; standing out string of, 378 ; 

 swallowed, 508 

 Egg-tubes, 321 

 Bggers, 322, 405 

 Elaphidion villosum, 28G 

 Elaphomyia, 505 

 Elateridae, 256 

 Elaterides, 260 

 Eleodes, 263 

 Elf/phnntoiivyia, 472 

 Elmides, 244 

 Elymnias, 348 

 Elymniidae, 348 

 Elytra, 184, 186, 539 

 Enibolium, 539 

 Embryonic dissociation, 70 n. 

 Emenadia flabellata, 269 

 Emery on classification of ants, 144 ; on 



polymorjihism in ants, 143 

 Emesiides, 555 

 Eniperor-moth, 374 

 Erapidae, 492, 49^ 

 Empodium, 446 

 Empretia stimulans, 403 



Eucyrtiis, 34 ; Encyrtus fuscicoHis, em- 

 bryology of, 70 



Endomychidae, 357, 239 



Endotrichiinae, 4^^ 



Endroniidae, 369, 406 



Enei'gopoda, 4^7, 491 



Enhydrus, 216 



Entomophila, 10 



Enzyme, 259 



EjiC'lus variegatus, 3C 



Ephcstiii. kuhnidla, 306, 424 



Epliydridae, 504 



Ej'hyra pemhihirljj, 412 



Epibleiiiidae, 4.^7 



Eplransis smithL 409 



Epirh)iopt&ry.>:, 095 



Epicopeiidae, S6S, 418 



Epicranium, 307 



Epicyplii, scatopliora, 463 



Epidap'i^ scabiei, 462 



Epilaclinides, 238 



Epiiiieron, 307 



Epiiiolid. fiinchmno, 428 ; E. hypericana, 

 parasite of, 476 



Epipasohiinae, 4^5 



Epipharyngeal sclerites, 14 



Epipharynx, 14, 308, 443, 600 



Epiplemidae, 368, 420 



Epipyrops, 404 



Episternum, 307 



EpUritus, 170 



Epuraea, 232 



Erastria scUvJa, 417 



Ereiia, S4~ ; E. aethiops, 347 



Erebides, 418 



Eremochaeta, 457 



EremochaetOTis, 446 



Efcmocot'is, 548 



Ergatandrous, 140 n. 



Ergatogynous, 140 n. , 142 



Ergatoid, 140 



Ericer-ifs jiehc, 597 



Erioccphala, 308 ; E. calthella, 434 



Eriocephalidae, 433 



Eriocera, 472 



Eristalis, 499 



Ermine-moths, 409 



Erotylidae, 335, 236 



Erucaeformia, 475 



Erycides, 364 



Erycinidae, 341, 354, 358 



Erycinides, 355 



Elhon, 262 



Eucephalous larvae, 450 



Encera, 33 



Eucharis myrmeciae, 173 



Euchloe cardamines, egg, 322 ; larva, 358, 

 359 ; pupa, 358; E. genutia, 358 



Euchroma yoHath, 261 



Euciiu'ius, 256 



Eucleidae, 401 



Eudidia vii, 415 



