570 



INDEX TO REPORTS I-X 



Elm: insects injurious to — (Continued). 

 Thyridopteryx ephemerceformis, i, 84. 

 Tineid sp., ix, 462. 



Tremex columba, ii, 227; iv, 38; v, 305; 



viii, 163. 



Vanessa antiopa, ii, 230. 

 Zeuzera pyrina, ix, 426, 427, 428, 462. 

 Elm-leaf beetle, abundance in houses, Hi, 145. 

 brief notice, i, 228. 

 Carolina Mantis preying on, iv, 161. 

 depredations of, iv, 15, 143-144; v, 236-237; 



ix, 429. 



detailed account, v, 234-242. 

 European reputation, v, 236. 

 habits of its family, v, 235-236. 

 heavy rains destroying, viii, 222. 

 hibernation, iii, 145; v, 238. 

 introduction in the U. S., v. 236. 

 life-history, v, 237-239. 

 oviposition, v, 239. 

 pupation, v, 239. 



reference, iv, 207; v, 303, 314, 319, 325; vi, 

 118; viii, 286; ix, 422; x, 493, 511. 



remedies, iv, 200-201; v, 239-242, 301, 322; x, 

 502. 



spread, iv, 15-16, 143, 197; vii, 217; ix, 297. 

 Elm-tree bark-borer, Saperda tridentata, ix, 



427-429; x, 484, 485, 499. 

 elongata, Dichelonycha, x, 516. 



Systena, ix, 344. 

 elymi, Isosoma, iv, 32. 

 Emasculating bot-fly, ii, 45; iv, 174. 

 emasculator, Cuterebra, ii, 45; iv, 174; vii, 367. 

 Embidina, iv, 176. 

 Emesa longipes, vi, 189. 

 Emphytus cinctus, x, 499. 



[Harpiphorus] maculatus, i, 42. 

 Empoa [Typhlocyba], i, 300; x, 403, 410. 



[Typhlocyba] coccinea, ix, 403, 410. 



[Typblocyba] querci, ix, 403, 410. 



[Typhlocyba] rosae, viii, 256. 

 Empoasca fabae, ix, 410. 



Empretia stimulea, i, 328; v, 186, 188; vi, 187; 



vii, 381; ix, 455. 

 Empusa Americana, ix, 314. 



muscae, ix, 314. 

 Enchenopa binotata, i, 281-288, 319; iv, 203; vi, 



177; ix, 387, 410; x, 493, 512. 

 Enchophyllura binotatum [= prec], i, 281; vi, 

 177; ix, 387. 



latipes [Campylenchia curvata], ix, 387. 

 Encyrtinae, i, 160. 

 Encyrtus bucculatricis, i, 160. 

 Ennominae, viii, 287. 

 Ennomos magnaria, ix, 456. 



subsignaria, i, 329; ii, 69, 70, 77. 

 Entedoninae, x, 369. 

 Entilia [Publilia] concava, ix, 387, 



sinuata, ix, 387. 

 Entodon sp. parasitic on Cecidomyia, iv, 27, 205 



Entomological collections, iv, 169. 



libraries, iv, 170. 



societies, iv, 169. 



studies abroad, iv, 180. 



study, importance i, 1. 

 Entomologists of Agricultural Experiment 



Stations, vii, 337. 

 Entomology, Bureau of, at Washington, iv, 

 182; vii, 340 



early studies in, iv, 163- 64. 



importance of study, viii, 262-263. 



in agricultural journals, iv, 179-180. 



in schools, iv, 171. 



literature of economic, iv, 165, 166, 176-179 



viii, 272-274; ix, 429-432. 

 progress in economic, i, 16-20; vii, 337. 

 progress in general, iv, 9-11. 

 publications in 1S75 in. the several orders, 

 Coleoptera, iv, 175. 

 Diptera, iv, 174-175. 

 Hemiptera, iv, 175-176. 

 Hymenoptera, iv, 172-173. 

 Lepidoptera, iv, 173-174. 

 Neuroptera, iv, 176. 

 Orthoptera, iv, 176. 

 palaeontological, iv, 170. 

 Entomophaga, iv, 181. 

 Entomophthora [Empuea] muscae, ii, 179. 

 phytonomi [sphaerosperma] , vii, 315. 

 sphaerosperma, vii, 315. 

 Entozoa, iv, 125. 

 enucleata, Acidalia, x, 483. 

 Epeira, iii, 142. 



insularis, ix, 464. 

 Ephemera natata [simulans Walk.], iv, 121. 



vespertina, of Europe, iv, 124. 

 ephemerseformis, Thyridopteryx, see Thyri- 

 dopteryx ephemeraeformis. 

 Ephemeridae, iv, 121-124 ; vi, 178; ix, 298, 

 464. 



Ephestia interpunctella, i, 8; i^, 206; x, 510. 

 Ephredrus plagiator, v, 253. 

 Epicaerus imbrioatus, i, 331. 

 Epicauta cinerea, i, 33, 57; iv, 201, 208; vi, 

 134, 126, 182; viii, 234. 

 marginata [cinerea], iv, 201. 

 Pennsylvanica, ii, 227; vi, 135, 136, 170; ix, 



443, 463; x, 496. 

 vittata, i, 33, 40, 57; vi, 132-134, 136, 176; 

 vii, 376. 

 Epidapus, x, 388, 398, 447. 



scabies, x, 447. 

 epigaea, Plusia, x, 377. 

 Epigena, Eudamus, vii, 375. 

 Epilachna borealis, bad reputation of, vii, 217, 

 310-311; viii, 126. 

 reference, vii, 382; viii, 105, 293; ix, 440; x, 

 511. 



epimenis, Psycomorpha, ix, 455. 



Epitrix cucumeris, i, 33, 65, 195, 244; v, 271. 



