PLANT INDEX, 



35 



Oak Acrouyctii lobeliit! anJ parasite ou, II, 351. 

 Acrophylla tesselata defoliating, V, (A. 

 Agril'js liilineatus on, I, 343; VII, 145. 

 Alaus oculatus ou, IV, 05. 

 AUorhina nitida on, IV, 75. 

 Anisota seuatoria injuring, in Michigan, II, 42. 

 Anisota stigma on, II, 295. 

 Anomalon flavicorno and host on. III, 155. 

 Anthaxia qiiercata pro)iably feeding on, VII, 385. 

 Balaninus on, IV, 03, 130; VI, 318, 

 Bathystoma n. sp. and liost on, II, 350. 

 Bracon bucculatricis and liost on, II, 349. 

 erythrogaster reared from, V, 248. 

 gelechiiu and host on, II, 349. 

 pectinator bred from cocoons on, IV, 257. 

 uotaticeps and host on, II, 349. 

 simplex and host on, II, 348. 

 Cacdjcia fervidana and parasite on, III, 57,59. 

 Ca^nopbanes dinoderi and Dinoderus punctatus 



bred from, V, 248. 

 Callipterus discolor on, V, 236. 

 caterpillars affecting, III, 250. 

 Cecidoniyia symmetrica and i)arasit6 on, IV, 126. 

 Coleoptera on, in California, V, 33, 34, 35 ; VI, 



200. 

 Corthylus columbianus on, VI, 281. 

 Dendrotettix feeding ou, V, 250. 

 Dinoderus punctatus bred from, V, 248. 

 Edema albifrons injuring, IV, 139; V, 136. 

 Elaphidion villosum on, \, 50. 

 Ellopia Bomniaria on, III, 359. 

 Epbialtes irritator reared from, V, 248. 

 Eubadizon pleuralis and host on. III, 58. 

 furniture, borers damaging, III, 407. 

 Goes tigrinus on, I, 343. 

 Hemiteles bucculatricis and host ou. III, 153. 



selmai and host on. III, 153. 

 (Quercus agrifolia), Hemiteles variegatus and 



host on. III, 152. 

 Ichneumon leucopsis and host on. III, 152. 

 insects affecting, II, 390. 

 pin, insects scarcely attack acorns of, VI, 319. 

 Lachnosterna prunlna on, in Michigan, II, 43. 

 Limneria rufipes and host on, III, 158. 

 LithocoUetis mining leaves of, II, 23, 77. 

 Lithocolletis rilejella = tennistrigata mining 



leaves of, II, 25. 

 Lyctus striatus on, IV, 05. 

 Lymexylon sericeum in, II, 123. 

 Macrolepidopterous larvas taken on, II, 197. 

 Meteorus brevicaudus and host on, III, 57. 

 Membracida> on, V, 92, 93. 

 Ocneria dispar on, II, 80, 209. 

 (Ecanthus destroying Tingis and Phylloxera on, 



II, 131. 

 Oncophanes melleus and host ou, II, 351. 

 Ophiderma on, V, 93. 

 Palthis and Zanclognathas on dead leaves, IV, 



111. 

 Phylloecus femoratus in, VI, 298. 

 Phylloxera on, destroyed by (Ecautlius, II, 131. 

 Phymatodes spp. on, IV, 65. 

 Prionus laticollis (?) in, II, 316. 

 Rhizococcus quercus on, VII, 53. 

 Rhyssalus gallicola and hosts on, II, 351. 



Oak, (white), Spathius simillimus and host on, IV, 

 258. 



rose-chafer en, II, 299. 



tent caterpillars on, IV, 139. 



Thauaos juvenalis and parasite on, III, 15. 



Trichasis rufipes and hosts on, IV, 125. 

 Oats, Aphis granaria injuring, in Ohio, I, 319. 



army worm injuring, I, 375, 376; II, 42. 



Atymna viridis on, V, 92. 



Cha^topsis wnea attacking, VII, 352. 



Cicadula 4-lineata on, IV, 197. 



Diabrotica 12punctata on, IV, 107. 



grasshoppers damaging, \, 58. 



leaf-hopper damage to, VI, 207. 



Macrops porcelluson, V, 1, 2. 



Meromyza sp. infesting, III, 82. 



Oscinissp. infesting. III, 82. 



root disease of. III, 264. 



Siphonojihora avena> destroying crops. III, 57. 



Stictocephala inermis on, V, 92. 

 (Enothera biennis, Graptodera exapta on. III, 20. 

 Lepidoptera bred from. III, 275. 

 Tyloderma foveolatum breeding in, II, 111. 



sp. (?), Haltica foliacea on, V, 39. 



speciosa, insects captured by, IV, 291. 



Wilsonia brevivittella bred from pods, II, 382. 

 Okra, Proconia undata feeding on. III, 338. 

 < >lea hispanica, A-spidiotus personatus on, V, 100. 

 Oleander, Aspidiotu.s articulatus on, IV, 381; V, 16(1. 



black scale on, II, 379. 



Coccidaj on, V, 160; VI, 51. 



Syntomeida epilais feeding on, II, 300. 

 Olearia furfuracea, galls on, in Neve Zealand, II, 194., 

 Olive, Aspidiotus articulatus infesting, IV, 381 ; V 

 121. 



ficus and personatus ou, V, 121. 

 lauri on, in Chile, I, 154. 



Erastria scitula beneficial to, VI, 0. 



insects injuring, II, 330. 

 OIneya tesota, Bruchus pruininus on, V, 165. 



Bruchus pruininus feeding on, V, 166. 

 Onion, army v>'orm not attacking, I, 376. 



Limothrips tritici injuring, VII, 200. 



maggots ou, IV, 44; V,124; VI, 190. 



Phorbia fusciceps on, \T.l, 429. 



Thrips attacking, III, 301 ; V, 127 ; VI, 191. 



Thrips tabaci ou, VII, 393, 394, 395. 



wireworms damaging, remedy against, III, 160. 

 Opuntia bernardina, Ccenopoeus palmeri in stems, II, 

 162. 



Cactophagus validus under dead leaves, 1, 199. 



Chelinidea vittigera feeding on, V, .345. 



engelmanni, Argiope argentata ou, VI, 268. 

 Copestylum marginatum in, 111,319. 



insect injury to, V, 345. 



Melitara prodenialis on, VI, 282. 

 Orange, Aleyrodes citri on, V, 219. 



Anguillula injuring, I, 360. 



ants injuring trees of, IV, 203. 



Aphis gossypii attacking, VII, 314. 



Aspidiotus articulatus attacking, IV, 381. 



Aspidiotus (Aonidia) aurantii destroying, in 

 Syria, 111,417. 



Aspongopus n. sp. injuring, II, 336. 



Blastobasis sp. benefici.l to, IV, 290. 



Bracon xanthouotus and host on, 11,349. 



Ceratitis capitata on, VI, 341. 



