48 



GENERAL INDEX. 



Acrophylla tessellata, injuring forest trees in Aus- 

 tralia, V, 63. 

 Actias (Attacus) luna, breeding for silk gut, "V, 48. 

 Actinopteryx fucicola, new to fauna, II, 333. 

 Acutalis calva, ou Eupatorinm maculatum ami 

 honej' locust, V, [)li. 

 dorsalis, on grape, m., V, 92. 

 Adalia bipunctata, enemy of Psylla pyricola, VII, 

 180. 

 frigidavar. barda devouring hop louse in Oregon, 



VI, 13. 

 Euphorus sculptus parasitic on, A^I, 14. 

 Adela ajruginosella, n. sp., descr., II, 285. 

 bella, note on, II, 284,285,286. 

 bellella, note ou, II, 284. 

 flamensella, note on, II, 284. 

 punctiferella n. sp., descr., II, 284. 

 purpurea, note on, 11, 285. 

 ridingsella, note on, II, 285. 

 septentrionella, note on, 11,285. 

 sirapliciella, note on, II, 284. 

 singulella, note on, II, 2S5. 

 Adi'lura dimidiata, parasitic on .\ntLomyia brassiere, 

 III, 58. 

 subcompressa, ovipositing in dipterous larvse, 

 III, 58. 

 Aderces, peculiarity' of wings and eyes of, II, 57. 

 Adimonia cavicollis, syu. note on, IV, 94. 



on clierry foliage, VII, 200. 

 Adoretus umbrosus, in Hawaii, VI, 43. 

 Adoxus vitis, on grape in California, m.. Ill, 298; 

 ref., IV, 167. 



biology of, ref.. Ill, 341, 349. 

 Adrimus, nov. gen., ref., IV, 350. 

 iEdilis obsoletus = Acanthocinus obsoletus, IV, 132. 

 iEgeriida? (Sesiida;) not attracted to lights, m., V, 86. 



of central Ohio, art., V, 81-85. 

 jEgeria (Sesia) acerni, checked by birds, I, 251. 

 on maple, II, 251 ; III, 161 ; V, 83. 

 corni, biologic notes on, V, 83. 

 cucurbitii', iu Mississippi, I, 17. 

 exitiosa, in Michigan, 11,42. 



parasitized by Bracon n. sp., II, 348. 

 parasitized by Phaiogenes ater. III, 152. 

 gallivora, compared with JE. rubristigraa, V, 85. 

 hospes, compared with SE. rubristigma, V, 85. 

 nicotian.'e, from galls on Quercus, II, 281. 



compared with rubristigma, \, 85. 

 pyri, on apple trees in Mississippi, m., IV, 34. 

 quercus, notes on, V, 85. 

 rubristigma n. sp., descr., V, 84. 



biologic notes on, V, 88. 

 tipuliformis, in Michigan, II, 42. 

 fungus attacking. III, 86. 

 in Colorado, ref., IV, 355. 

 parasitized by Pha;ogenes ater, III, 152. 

 JEschaa,, facets of eye, II, 293. 



eremita, swarming of, III, 414. 

 African insects, injurious, ref., II, 1. 

 Agabus gagatcs, killed by kerosene iu water, V, 13. 

 Agalena, habits of, I, 1G2. 



Agallia sanguinolenta, biologic notes ou. III, 479 ; 

 IV, 198 ; V, 113. 

 siccifolia, in Nebraska, ref.. Ill, 437. 

 Agalliastes bractatus, injuring bean. III, 44. 

 Agathis exoratus, bred from webworm, II, 328. 

 parasitic on Eurycreou rantalis. III, 17. 



Agathis media, parasitic on Grapholitha ninana. III, 



17. 

 Ageronia, stridulation in species of, II, 12, 13. 

 Agnotomyia, ref. to paper on. III, 178. 

 Agricultural College of Michigan, insect collection 

 of, ref., V, 287. 

 Gazette of New South Wales, reviews. III, 434; 



IV, 89 ; V, 1, 63, 214. 

 Journal, Cape Colony, rev., V, 272. 

 Agrilus acutipeunis (?) =A. sinuatus. 



bilineatus, on oak and chestnut, I, 343 ; VII, 

 145. 

 parasitized by Spathius simillimus, IV, 258. 

 egenus, parasitized by Helcon ligator, IV, 259. 

 fallax, parasitized by Spathius brunneus, IV, 



257. 

 fulgens, parasitized by Bracon agrili, II, 348. 

 injury to various trees by, VII, 198. 

 material in National Museum, IV, 137. 

 red-necked. (See A. ruficollis.) 

 ruficoUis, parasite of. III, 19. 

 in West Virginia, III, 435. 

 Bracon xanthostigmus, bred from, IV, 257. 

 in New Jersey, IV, 28, 29 ; ref., 232 ; \, 95. 

 on dewberry, in Ohio, VII, 203. 

 sinuatus, on pear, VII, 189 ; art., 258-260. 



protection against, VII, 260. 

 sp., larva parasitized by Ca>nophanes anthaxiiv, 



IV, 258. 

 sp., in forestrj- building, at World's Fair, VI, 227. 

 6,p., injuring oak twigs, VII, 145. 

 torpidus, ou willow, IV, 60. 

 Agriotes, in onions. III, 166. 



mancus, larva on corn, m.. Ill, 246. 

 life history, ref., IV, 231. 

 damaging celery, IV, 401. 

 account of, ref., V, 5. 

 pubescens, larva on corn, m.. Ill, 246. 

 Agrotis altexnata, parasitized by Exetastes rufofemo- 

 ratus. III, 158. 



annexa, on cotton, etc., II, 283; III, 338; IV, 



31. 

 climbing species, spraying against, VI, 184. 

 c-nigrum, on currant. III, 84. 



on celery, ref., VI, 211. 

 consureata, injuring tea plant, I, 293. 

 cupidissima, injuring grape, in California, II, 56. 

 diffu.sa, injuring tea plant, I, 293. 

 exclamationis, injuring linen, I, 380. 

 fennica, spread south. III, 38. 



appearance in numbers, III, 213. 

 food plants of. III, 247. 

 remedies against, III, 248. 

 herilis, Anthra.x bred from, II, 353. 



active in winter, II, 383. 

 introferens, new enemy of alfalfa and wheat, 



VII, 144. 

 messoria, damaging onions, IV, 401. 



on grapes, V, 354. 

 malefida, in Mississippi, II, 283. 

 morrisoniana, parasitized by Ophiou bilineatus, 



III, 155. 

 ochreogaster, in Canada, V, 124. 

 saucia, in Colorado, II, 146. 



injuring carnations, II, 376 ; IV, 405. 

 eating potato leaves. III, 149. 

 as an army worm, VII, 415. 



