425 



Heliolliis aniiijjii'ra, carU' rel'eroncc to, art., :!2r>. 

 in com in Xew ^[t'xico, ni., 20. 

 in India, rof., 296. 

 mm.. 287. 

 Hpinidiittera, mm.. .'iJl . 



Hcmiptcra, bacteria normal totlijresf iveorjiansoC, 

 rt'v., 2:{5. 

 ilfvelo]iment of win^.s in apterous forms, 154. 

 Ilenii.su^a liastata. feeding on Danaiaehrysippus, 



2S3. 

 Hciitafienia macnlipenni.s. types of, 393. 

 Herbarium, new jie.st of, art., 108-113. 



pest, re f.,lC2, note, 399. 

 Ilennatobatea, mm.. 321. 

 Ilerniia ])rotumn()salia, syn., 228. 

 Hessian fly. earl_\ reference to, art., 324. 



importation of parasite from Europe, art., 179. 

 in Illinois. rci>ort, ref., 293. 

 in Kansas, mm., 71. 

 in New Zealand, 40.'). 

 late sowing a remedy for, mm., 13. 

 lifeliistory of, rev., 234. 

 Heterocamjia manteo, Ammophila ovipositing in, 

 m.. 230. 

 subalbicans=r n. manteo. 

 Heteromera, new genera and species in, ref., 350. 

 Heteronyx sp., in cane fields, ni., 388. 

 Hetero])tera, of Tennessee, bull, on, rev., 224. 

 Hcteropu.s ventricosus, probably mistaken for in- 

 sect eggs. 263. 

 Hibernia. female at light, 287. 

 Hickory horned devil = Citlieronia regalis. 



injuring cotton, m., 160. 

 Hippodamia, feeding on rust spores, mm., 35. 



convergens, identified, 135. 

 Hippodamia convergens, said to be an in.jufious 

 insect, 34, 35. 

 successfully carried to Xew Zealand, 339. 

 Hister 6-striatu8, attacking Agrotis larva, 76. 

 Historic notes, some, art., 62. 

 Homalotylus, method of pupation, 193. 



obscurna. appearance of Coccinellid larva in- 

 fested by, 193. 

 Homohadena, revision of, notice, 155. 

 Honey bee. effect of Paris green on, 282. 



enemy in California, 343. 

 Honey dew. of Aphides, rem., 230. 

 Ho])locampa testudinea. in Kngland. 38; ( .') ref., 



294. 

 Hop louse, erroneously reported on celery and 

 willow, 213. 

 in the extreme Xortliwest, 342, 343. 

 See also Aphis and I'lant-louse. 

 Hopper dozers, experiments with, for grass leaf- 



hoppi-rs, rev., 87. 

 Horn fly in Kentucky, 144. 



in Southern States, 276, 398. 

 in Ohio, 3."). 



in various States, treatment, rem., 35, 36. 

 remedies for, art., 68, 69, 79. 

 Horn worm, on tobacco, ref., 287. 

 Horse hot. Gastrophilus eijui, ref., 308. 

 House fly, Knii)usa disease of, 153. 



life-history of and remedies, 329. 

 Household peat, box-elder bug as, 400. 

 Chalcidid as. 393. 

 wood-borer mistaken for, 396. 



How far do b. e.s liy .' art., 319-321. 

 Hydnocera ai'abra, habits o(, 260. 

 Hydra/.int^ Huli)liate, possiblya new insecticide, 



161. 

 Hydrobaliil, undetermined, art., 198-200. 

 Hydrometrida', note, 321. 

 Hylastes glabratus, syn., 132. 

 HylccfEtus americanus — H. Ingubris, 130. 

 Hylesinnsaculeatus, Bracon sp. reared from, 66. 



sericeus, on Abies menziesii, 228. 

 Hylobiiis stupidus : radiylobius picivorus, 132. 

 Hylurgops pinifex ^ Hylastes glabratus, 132. 

 Hymenoptera, parasitic, in National Collection, 



art., 122. 

 Hymenopterous parasites of 8i)iders, rem., 292. 

 Hyperplatys, synopsis, ref., 350. 

 Hyphantria cunea, in Nebraska, mm., 133. 

 in New Tork City, 60. 

 parasites of, 133; ni., 254. 

 Hypoderma bonassi, synonym of 11. lineata, 303. 

 bovls, compared with H. lineata, 315. 

 in England, 39. 

 infesting man, 275, ref., 310. 

 not known in North America, 233, 316. 

 diana, erroneously reported as infesting a 

 child, ref.. 309. 

 infesting deer, mm., 310. 

 not in Norway, mm., 27,5, 310. 

 lineata and H. bovis, table of ditference-s, 311. 

 compared with H. bovis, 315. 

 descriptive details, 312-315. 

 ox warble of United States. 233. 

 under child's skin, 310. 

 Hypomolyx pinicola — H. piceus, 132. 

 Hypouomeuta padella, damaging apple, 221. 



sp. on trefoil, 66. 

 Hypothenemus .' on api)le, 43. 



Ibis, as a locust destroyer, 400. 

 Icerya, killed off by Vedalia, 134. 

 a-gyptiacum, 349. 



montserratensis, food-plant and lial)itat of,407. 

 new parasite of, art., 378. 

 purcbasi, from St. Helena, 288. 

 in New Zealand, 215. 

 on Hymenojilea salsola. 160. 

 reapiiearancc of, in California, 161. 

 A'edalia aii)>arently confined to, for food, 



154, 349. 

 Vedalia n. sii., i)reying on, 289. 

 rosa-, in Janiaic:t, 340, ref., 378. 

 Ichneunionid jKirasite on Uolerus, mm., 178. 

 Ichneumonids, bred from gypsy moth, ref., 354. 

 Idiobates, nov. gen., ref., 350. 



Imbricated snout-bcetle =^ Epicajrus imbricatus. 

 Indian Museum notes, rev., 296. 

 Indigo bird, an insect destroyer, 278. 

 Injurious insects in England, art., 36-39. 

 Inostennna. bred s]>ecics, 124. 

 In.secta, iu Dr. I5os's compendium, ref., 149 

 Insect, bacterial disease of, extr., 88. 

 Insect collections, of the American Museum, ad- 

 ditions to, 346-347. 

 damage, statistics, committee appointed to 

 compile. 17. 



