GENERAL INDEX. 



93 



Horn fly, in Ohio, IV, 35. 



remedies against, art., IV, 35, .jt), tJS, 69, 70; 



Vr,2!,284; VII,4'25. 

 in different States, V, 49, 111, 144, 14.3. 

 kinds of cattle attaclit.d by, V. Ill, 203. 

 erroneous name for, \, 1 45. 

 popular names of, V, 34'1 ; VI, 52. 

 appearance in Iowa, VI, 193. 

 attacking horses, A'l, 344 ; VII, 54, 280. 

 worm, on tobacco, ref., IV, 2S7. 

 Horse bot. (Sfe Botfly.) 

 n rse Hies, in Texas, 111,335. 



transmitters of disease, ref., V, 273. 

 Horse-radish flea-beetle, art., A'll, 404-40G. 

 Horticulture, amended California law, 11,81 ; III, 

 470. 

 Los Angeles County Commission, II, 312. 

 test case under law, II, 330, 331. 

 Hot water, as an insecticide, 1, 122. 

 House ant, in Florida, I, 40. 

 {See also Ant.) 

 fly, parasites of, III, 340. 



Empusa disease of, IV, 153. 

 life history of, and remedies, IV, 329. 

 transmitter of disease, m., V, 210. 

 in New Mexico, VII, 209. 

 Household post, chalcidid as, IV, 303. 



wood-borer mistaken for, IV, 396. 

 box-elder bug as, IX, 400. 

 Hoy, P. R., obituary of, V, 286. 

 Huckleberry bug, local signification nf the term, Y, 



271. 

 Ilyale coryliella, synonym, 11,164. 

 Hyaliodes vitripennis, preying upon grape leaf-hop- 

 per, ref., 111,367. 

 Hyalomma dissimile, plague of, in Jamaica, VI, 58. 

 Hyalomyia, parasite of Brachyderes, 11,234. 

 Hyaloptcrus arundinis (= (?) pruui Fab.), on plum 



and choke-cherry, V, 230. 

 Hybernia aurantiaria, in England, 1, 151. 

 defoliaria, in England, 1,151. 

 tiliaria, in Michigan, III, 213. 

 wingless female at light, IV, 287. 

 Hybopsis, insect diet of, 1, 161. 

 Hydnocera scabra, habits of, IV, 260. 

 Hydrazine sulphate, possibly a new insecticide, IV, 



161. 

 Ilydria undulata, on cherry, ref., Ill, 308. 

 Hydrobatid, undetermined, art., IV, 198-200. 

 Hydrocampaproprialis, p;»rasitized by Cryptus cyani- 



ventris. III, 154. 

 Hydrocyanic aci 1 gas, as an insecticide, I, 286 ; II, 

 202 ; III, 182, 40J, 457 ; art., VI, 176, 180,325,326, 

 368. 



process, patent invalid, art., VII, 257-258. 

 Hydrtecia (Gortyna) immanis, in Canada, m., V, 125, 

 289. 



parasite of, \, 125. 



nitela, manner of working, ref., VI, 154. 

 Hydrometrida>, note on, IV, 321. 

 Hydrophilid;e, larva? eaten by fish, 1, 100. 



relations with Platypsyllus, I, 301. 

 Hydropsyche, with Simvilium, I, 99, 100. 



i«. y.oung trout, VII, 50. 

 Hylastes glabratus. synonymy of, IV, 132. 

 (Hylesinus) trifolii, in Ohio, I, 218. 

 oii pea, V, 99. 



Hylastes macer, on Picea engelmauni, VII, 255. 



Hyleccetus americanus^= H. lugubris, IV, l:'.0. 



lugiibris, fro-.n chestnut wood, ref., 206. 



and Lymexylon dermestoides probalily be- 

 long to the Siime genus, VII, 150. 

 Hylemyia cardui, injuring thistles, ref., VI, 343. 

 coarctata, in England, ref., II, 337. 

 decoptiva = Phorbia fusciceps, VI, 372. 

 nigrescens, damaging carnations, ref., VI, 343. 

 Hylesinus aculeatus, Bracon sp. reared from, IV, 66. 

 at World's fair. ni.. VI, 227. 

 ligniperda, destroyed by cerambycid borers. III, 



35. 

 minor, destroyed by Clerus forniicarius, VI, 127. 

 obscurus, in Michigan, A'll, 273. 

 piniperda, destroyed by Clerus formicarius, VI, 



127. 

 sericeus, on Abies menziesii, IV, 228. 



article on, VII, 2.54-256. 

 trifolii = Hylastes trifolii. 

 Hylobius stnpidus = Pachylobius picivorus, IV, 132. 

 Hyloclopus griseus n. sp. and gen., position of, 1, 195. 

 Hylurgops pinifex = Hylastes glabratus, lA', 132. 

 Hymenarcys nervo a, deformed. III, 87. 



feeding on cotton, A'll. 320. 

 Hymenoptera, European, cafcilogue of, T, 168. 

 hair}' eyes of, I, 295. 



parasitic on Icerya purchasi in .\ustralia, II, 320. 

 lists of bred species, II, 348 ; III, 15, 57, 151, 



460; IV, 1:2 ; A', 140. 

 on spiders, rem., lA'', 292. 

 on Coleoptera, art.. A', 247-251. 

 rearing of, A"I, S8. 



on California red scale, art., A'l, 227. 

 male genital armature, II, 386. 

 injuring vine. Ill, 33. 

 spiracles of. Ill, 128. 

 ovipositor of. III, 432 ; A'l, 379. 

 of Australia, catalogue of, rev.. A', 274, 275. 

 British phytophagous, rev., A'l, 49. 

 from lower California, note, VI, 276. 

 of Jamaica, ref., A'l, 282. 

 enemies of cutworms, note, A'l, 376. 

 Hypatus bachmanni, migration of, A'll. 357. 

 Hypenida\ 17 years collection of Japan, I. 203. 

 Hyperacmus tineie, bred from Tinea jiellionella, II, 



213; III. 461. 

 Hyperaspis signata, feeding on Pseudococcus aceris, 



A'll, 239. 

 Hyperchiria io, on saw palmetto, 1, 217. 



parasitized by Opbiou arctia?, Ill, 155. 

 Hyperplatys, destroying scolytid colonies. III, 35. 

 aspersus, a new borer in currant stem. III, 251. 

 synopsis, ref., lA', .350. 

 Hyphantidium sericarium, probably Ephestia kiih- 



niella. A', 354. 

 Hyphantria runea, in Minnesota, II, 164. 

 effect of open winter on, II, 2tJl. 

 paratiitized by .\pauteles hyiihantria-, III, 



15. 

 parasitized by Ophion gftibratum. III, 155. 

 taken at electric lamps, mm.. III. 323. 

 trees defoliated by, in Mississippi, III, 338. 

 on raspberries. III. 345. 

 larva' destroyed by Plochiouus, III, 422. 

 in Xew A'ork city, IV. 60. 

 eggs, Telenomus bifidus bred from, lA', 124. 



