GENERAL INDEX. 



Diaspis bromelia=, AspidiutiiUiagus citrluns parasitic 

 ou, VI, 231. 

 carueli, in Massachusetts, VII, 360. 

 lanatus, on Caiotropis piocora, V, 246. 

 ftiod plants of, V, 241; VI, 288. 

 in Florida, corr., VI, 39. 

 ou grape in Jamaica, ref., VI, 58. 

 in Antigua and Mexico, VI, 51, 103. 

 art., VI, 287-29".. 



remedies against, VI, 294 ; VII, 116, 118, 119, 

 294. 

 leperii, on peach in Europe, VI, 290. 

 pelargonii, found in Jamaica, IV, 333. 

 pentagoiia, attacking mulberry, III, 196. 



in Italy, III, 190. 

 rosa;, notes on, IV, 213. 



Aphelinus diaspidis bred from, V, 207; VI, 



233. 

 on pear, VI, 290. 

 in Arizon;i, VII, 3C0. 

 sp., on Capsicum, found in Jamaica, IV, 333. 

 (?) sp., on tangerine, Antigua, VI, 50. 

 vandalicus, on cocoanut, II, 278; III, 296. 

 Diastata u. sp., parasitized by Bracon diastata, II, 



348. 

 Diastrophus nebulosu^i, galls of. III, 405. 



turgidus, Orthopelnia hiteolator in galls of, V, 

 343. 

 Diatra;a crambidoidos — D. saccharalis, IV, 102. 

 obliteratellus = D. saccliaralls, IV, 102. 

 (Chile) saccharalis on sugar cane in Hawaii, I, 

 185. 



in India, II, 61; ref., IV, 296. 

 injurious to curn, III, OJ; V, 48. 

 ill Louisiana bull., ref.. Ill, 362. 

 in New Mexico, art., IV, 24, 103. 

 distribution, remarks, IV, 25. 

 art., IV, 95-103; n^f., 397; note, 402. 

 irrigation against, V, 80. 

 ref., VI, 333. 

 Bacchari, probable syn. of saccharalis, IV, 103. 

 striatalis, on sugarcane in Java, etc., IV, 96, 102. 

 Dibolia wrea, occurrence in grass, m., IV, 198. 

 Dicrelus splendidus, earlier stages of, ref., V, 271. 

 Dicerca dlvaricata, injuries of, III, 422. 



prolongata, in poplar, I, 58. 

 Dichelia sulfureana, reared on salsify, II, 255. 



on celery, ref., VI, 211. 

 Diceelotus sp., parasitic on sawfly on Betula nigra, 



III, 152. 

 Dicopina% revision of, ref., V, 140. 

 Dicte corruscifasciella, synonymy of, II, 285. 

 Dictyna volupis, parasitized, I, 107. 

 improbable author of bite, I, 282. 

 sp., malformed specimen, II, 162. 

 "Die back" of orange, and leaf hoppers, I, 52. 

 Diedrocephala flavipes, injuring grain, VI, 267. 

 feeding on cotton, VII, 322. 

 mollipos, in grass, m., IV, 197. 

 sp., treatment of, VI, 74. 

 versuta, feeding on cottoii, VII, 323. 



a possible host of Pipunculus subvirescens, 

 VII, 326. 

 DifTerential locust. {See Melanoplus differentialis.) 

 Digger wasp, killing tarantula in Texas, II, 149. 

 larva", external feeders. III, 276. 

 larger, art., IV, 248-252. 



Digger wasp, on cotton, VII, 241. 



Digitalis, ineffective against rose beetles. III, 223, 



Diglochis sp., at World's Fair, VI, 222. 



Diloba ca?ruleocephala, in England, I, 151. 



Diloboderus abderus, injurious to pastures, VII, 358. 



Dilophogaster, Tomocera changed to, II, 249. 



californica, parasite of Lecanium olea?, II, 248 

 381; III, 169; V,207; VI, 10, 334. 

 Dilophus, fall occurrence of, II, 197. 

 Dimorphism, in butterflies. III, 296. 



in Psylla pyricola, V, 227. 

 Dineutes, not oaten by fish, 1, 160. 

 Dingy cutworm, eating strawberries, II, 29. 

 Dinocamptus, considered a subsection of Perilitus, 



I, 338. 

 Dinocleus u. g., synopsis of, ref., IV, 350, 351. 

 Dinoderus bifoveolatus (brevis), in bamboo, ref., VI, 

 274. 



distribution of, VII, 327. 

 floridanum, allied species in opium Jiipc, I, 220. 

 punctatus, Ca;nophanes dinoderi bred from, \, 



248. 

 pusillus, at World's Fair, VI, 219, 223. 

 sp. (=truncatus), at "World's Fair, VI, 219, 22:;, 



224. 

 truncatus, distribution of, VI 1, 327. 

 Diogmites platypterus, in cotton fields, VII, 326. 

 Diphucephala colaspidioides, in Australia, III, 424. 



gplendcns, in Tasmania, I, 361; 111,480. 

 Diplodontus, apparent parasite of Simulium, III, 454 

 DipIoduB luridus, feeding on cotton aphis, VII, 322. 



socius, feeding on cotton aphis, VII, 322. 

 Diplosiscaulicola, injuring Iceland poppies, VII, 401. 

 equestris, probably injuring barley in England, 



it, 147. 

 erigeroui n. sp., ref., VI, 332. 

 liriodendri, on tulip tree, II, 362. 

 nigra, parasitized by Platygaster philanna, IV, 



125. 

 j)yrivora, synonymy of, I, 121. 

 in England, 11,55; A'II,274. 

 in Xew Jersey, IV, 45. 

 in New York, IV, 161; VI, 283. 

 suggested remedy against, VI, 183. 

 resinicola, notes ou, ref., V, 212. 

 sp., gall on Cattleya, III, 22. 

 sp., parasitized by Polygnotusdiplosidis, IV, 126. 

 sp., in ovisacs of scale insects, V, 240. 

 tritici, importation to Australia, I, 193. 

 eaten by Megilla maculata. III, 430. 

 parasitized by Anojiedias error, IV, 125. 

 suggestion of importation of parasites of, 

 VI, 132. 



(See also Wheat midge.) 

 Diplotaxis harperi, as a strawberry pest, VII, 199. 



sp., on fruit trees, I, 59. 

 Diptera, of Chile, I, 119. 



possible parasite of Icerya, in New Zealand, I, 



297. 

 Loew's work on, II, 190. 

 ovipositing on Harpiphorus eggs, II, 243. 

 piercing ovipositors in, II, 261. 

 aquatic, from Mississippi bottoms, II, 294. 

 injuring vine. Ill, 33. 

 parasites compared with hymenopterous. III, 



277. 

 mouth-parts of, rev.. Ill, 360. 



