092 



IXDEX. 



Diplax, 55, GO, GOO. D. Berenice, 005. D. 



Elisa, (iu5. D. rubicuudula, GOo. 

 Diplolepariae, 208. 

 Diplolepis confluens, 155. D. confluen- 



tus, UO. 

 Diploaychus, 80. 

 Diplosis, 378. D. socialis, 372. 

 Dipueumoues, 6i8. 

 Diptera, 358. Number of species of, 207. 



N'eiiatioii of, 3G0. 

 Diseases of insects, 81, 344. 

 Diving Beetles, 435. 

 Dolerus arvensis, 222. ' 

 Dolichopodida;, 402. 

 Dolomedes lauceolatus, 653. 

 Dolopius stabilis, 4G1. D. pauper, 401. 

 Douacia Kirbji, 5)2. D. proxima,' 502. 

 Dor bug, 455. 

 Dorcas brevis, 451. 

 Dorcatomma, 422. 

 Dorsal vessel, 37. 

 Dorthesia, 52G. 

 Dorylus, 181. 

 Doryphora decem-lineata, 508. D. juncta, 



50y. 

 Dragon-flies, 584, 597, 630, 679. 

 Drassus, 049. 

 Drasteria erechtea, 317. 

 Drilus, 46G. 

 Drop-wonns, 818. 

 Drosophila, 377, 414. 

 Dryopteris rosea, 293. 

 Ductus ejaculatorius, 44. 

 Dynastes, 455. D. Hercules, 450, D. 



Tityus, 456. 

 Dysdera, 633. D. interrita, 649. 

 Dytiscida?, 424, 435, 436, 437. 

 Dytiscus, 53. D. fasciventris, 436. 



Eacles imperialis, 300. 



Earwigs, 577. 



EburiaPUlkei, 495. 



Echiniscus, 642. 



Echinomyia, 408. 



Ecitoii Mexicana, 186. E. Suniiclirasti, 



186. 

 Ectatomma ferruginea, 184. 

 Ectobia Gei-manica, 576. E. lithophila, 



576. 

 Edema albifrons, 292. 

 Eggs, 46. 



Egg-parasites, 198. 

 Eiphosoma annulatum, 195. 

 Elachista ? orichalceUa, 352. 

 Elaplirus, 4:31. 



Elasmocerus terminatus, 463. 

 Elater, 460. E. obliquus, 461. 

 Elateridas, 421, 425, 4.59. 

 Elephantomyia Westwoodii, 383. 

 Ells costalis, 177. 

 EUema Harrisii, 271. 

 Ellopia, 318. E. fasoiaria, 320. E. flagit- 



iaria, 320. 

 Elm butterfly, 260. 

 Elm Ennomos, 321. 

 Elm Tremex, 228. 

 Elmis, 450. 

 Elodes, 473. 

 Embia Savigni, 588. 

 Embidse, 583, 588. 

 Emesa longipes, 541. 

 Emmenadia, 481. 

 Emphvtus maculatus, 220. 

 Empidae, 402. 

 Empis, 361. 



Empretia stimulea, 289. 



Empnsa, 575. 



Emydium testudo, 669. 



Eucyrtus, 223. E. Botus, 207. E. Reate, 



207. E. varicornis, 207. 

 Endomychidaj, 510. 

 Endropia tigi'inaria, .320. 

 Ennomos magnana, 321. E. subsignaria, 



321. 

 Enoicyla pusilla, 616. 

 KiitoHKild^ical journal, 103. 

 Entdiiioldgieal systems, 106. 

 Entomological works, 97. 

 Eiitomostraca, 616. 

 Eoscorpion carbonarius, 660. 

 Epeira domiciliorum, 651. E. vulgaris, 



631, 651. 

 Epeolus, 141. E. variegatus, 147. 

 Ephemera decora, .594. 

 Epiiemeridffi, 578, 580, 581, 583, 593. 

 Epliemerids, 583, 593. 

 Ephemeriua, 583. 

 Ephemerites, 594. 

 Ephydra halophila, 414. 

 Epicraniiim, 29. 

 Epidosis, 372, 378. 

 EpUaclina borealis, 513. 

 Epimera, 9. 

 Epipharyx, 20, 29. 

 Epipone nitidulans, 203. 

 Epirus, 401. 

 Episternuni, 9. 

 Epursea, 445, 446. 

 Erastria carneola, 316. 

 Erebus Agrippina, 318. E. odora, 318. 

 Eremophila Ehrenbergi, 575. 

 Erioptera veniista, 383. 

 Eriosoma lanigera, 522. E. pyri, 525. 

 Eristalis, 398. 

 Ernobius mollis, 471. 

 Erotylida;, 510. 

 Erj-tlironeura vitis,532. 

 Eucera, 141. E. maculata, 136. 

 Eucerceris zonatus, 159. 

 Eucheira socialis, 244. 

 Euchroma Columbica, 459. 

 Euclea Monitor, 289. 

 Euchronia Maia, 299. 

 Eucnemis, 460. 



Eudamus Bathvllus, 269. E. Tit^TUS, 269. 

 Eudryas, 280. E. grata, 281. E. unio,.282. 

 Eugei-eon Boeckingi, 54, 78, 582. 

 Eulophus basalis, 207. 

 Eumeues, 147, 155, 156. E. coarctata, 207. 



E. fraterna, 1.56. E. tinctor, 192. 

 Eumolpus auratus, 509. 

 Euphanessa mendica, 285. 

 Eupitliecia niiserulata, 325. 

 Euplexoptera, 577. 

 Eupyrrhoglossum Sagra, 277. 

 Euremia, 280. 

 Euryomia Inda, 457. 

 Euryptychia saligneana, 337. 

 Eurytoma, 203, 205, 212. E. flavipes, 205. 



E."hordei, 203, 205. E. secalis, 205. 

 Euscirrhop terns Poeyi, 282. 

 Euura orbitalis, 218. "E. pertiirbans, 218. 



E. salicis-ovnm, 218. 

 Evagoras viridis, 542. 

 Evagorus, 80. 



Evania, 194, 195. E. lEevigata, 194. 

 Evaniidse, 194. 

 Eyes, 25. 



Facets of eye, 25. 



