126 



GENERAL INDEX. 



I'teiocommasalicicola, parasitizeil liy Aphidiusptcro- 



coiniuiv, HI, GO. 

 Pterolonche lliieata n. sp., descr., I, 288. 

 PtoromaHd, bred from Pimpla, II, 281. 

 roared from ,'Miihlenbergia, V, 132. 

 rtfromalus bouclicaiuis, hyper-parasite of Ocueria, 

 II, 211. 

 ralandrw, parasite of rice weevil, A'l, 222. 

 gelechia;, iu Mississippi bull., ref., IV, 293. 

 halidayaiius, hyper-parasite of Ocneria, II, 211. 

 piui, hyp T-parasite of Ocneria, II, 211. 

 pu|iariim, biologic notes on, I, 225. 

 not par.asitic on mud wasp, IV, 48. 

 check ou Pieris rapa', V, 126. 

 preservation of, VI, 132. 

 bred from Pyraineis carye, V, 141. 

 sp., secondary parasite of Ilypliantria, IV, 134. 

 Pterophorus periscelidactylus, on grape. III, 409. 

 sp., parasitized by Limneria pterophora>, III, 



157. 

 sp., parasitized by Pimpla pterophori. III, 4C1. 

 Pterosfichns, infested with Laboulbeuiacea', VI, 

 200. 

 pijnnundus, in cotton fields, VII, 24(3. 

 Pthia jiicta, injuring tomato, I, 357; V, 282. 

 Ptiliobim (odipus, peculiarity of eyes and wings of, 



II, .-.8. 

 Pliiiida', in exhibits at World's Fair, VI, 219. 

 Ptinus brunueus, drugs attacked by, A'll, 32. 

 fur, in warehouses, ref., VI, 332. 



larva distinguished from that of Nicobiuni 

 hirtuni, VII, 398. 

 Ptychodi-s, probably ou tig, IV, 204. 

 trivittatus, reported on fig, V, 18. 

 vittatus, remedies against, V, 3C5. 

 Publication of economic matter. III, 209. 

 Publilialiicinctnra, on Iva and Glycyrrhiza, V, 92. 

 concava, food plants of, \, 92. 

 modesta, food jilants of, V, 92. 

 Pulex, transmitter of disease, ref., V, 273. 

 Pulicida', aberrant forms in, I, 300. 



placed in Aphaniptera by Westwood, I, 301. 

 Pulviuaria caraellicola, introduced from Japan, V, 

 282. 



on coffee, ref., VI, 334. 

 cnpania;, notes on, V, 159. 



on Bignonia magnifica, Y, 240. 

 innumerabilis, in Michigan, II, 44. 

 in Oregon, III, 125. 

 in Utah, ni., IV, 75. 

 kerosene emulsion against, V, 103. 

 injuring Osago orange, etc., V, 155. 

 (?), in Washington, VI, 2. 

 represented iu Trinidad, VI, 190. 

 treatment of, A'l I, 137. 

 niaclnra;, in New Me.\ico, A'll, 209. 

 nia.skelli, on salt bush, ref., IV, 294, 408. 

 psidii, imported into California, A'll, 420. 

 ribesiaj, on Ribes in England, II, 147. 



in Miss Ormerod's report, ref., II, 337. 

 sp., on fig, mm., Ill, 408." 

 sp., Coniys fusca bred from, IV, 142. 

 sp., on Akee in Jamaica, 1\, .334. 

 Pumpkin beetle, banded, in Australia, ref., A', 214. 

 Puilile scale, danger of spread, II, 341. 



Purple scale, in California, III, 23, 182; lA', .343; A', 

 281, 282; VI, 50. 



no efficient enemy known, lA', 143. 

 iu Jamaica, m., lA', 157. 

 from Tahiti, IV, 213. 

 from Trinidad, ni., IV, 214. 

 in Louisiana bull., ref., A'l, 2. 

 in Australia, ref., A'l, 59. 

 Purslane caterpillar, art., I, 104-100. 

 abundance of, note, A'l, 270. 

 Pyralid, on thistle, parasitized by Ph,-eogenes vinci- 

 bilis, HI, l.'J2. 



Osage orange, paper on, ref.. A', 134,135; art., 

 A', 155-158. 

 Pyralida^, Japanese, to be monographed, I, 93,203. 

 from Argus mountains, A'l, 254. 

 from Death A'alley, descr., art., A'l, 25.5. 

 Kagonot's monograph of Phycitiu.a; and Gal- 

 leriin.-v, rev., A'l, 285. 

 Pyralidina, Ilnlst collection of, A', 51. 

 Pyralis (.Vsopia) costalis, in timothy hay iu Ken- 

 tucky, I, 283. 



in clover hay, II, 19. 

 in ants' nests, m., IV, 112. 

 some studies of, art., lA', 121-122. 

 treatment of, lA"", 200; VI, 72. 

 in Iowa, 1893, VI, 193. 

 farinalis, iu wine-bottle corks, I, 92. 

 range of, II, 194. 

 in Iowa in 1893, VI, 193. 

 Pyrameis atalanta, jiarasitized by Apanteles cd- 

 wardsii, III, 15. 



parasitized by Microgaster carinata. III, 17. 

 cardui, parasites of, I, 161; III, 10. 



infesting thistles, II, 28. 

 carya', Pteromalus puparnm bred from, A'. 141. 

 hnntera, parasite of, I, 101. 

 Pyramidal grapevine caterpillar, ref.. Ill, 305. 

 Pyransia spp., from Argus mountains, A'l, 254. 

 Pyraustidx, from Death A'alley, list, A'l, 254. 

 Pyrethrum, against animal parasites, A'^I, 105. 

 against red-legged flea beetle. A', 337. 

 against Syrian book worms, A'l, 266. 

 e.Kperiments with. III, 223, 259. 

 for sand flies and mosquitoes. III, 470. 

 kerosene emulsion, ineffectual against rose- 

 chafer, m , A', 94, 98 

 kerosene emulsion and, art., lA', 32. 

 price of, rem., lA', 33. 

 product in 1888, I, 350. 

 liome-grown iu Cape Colony, III, 427. 

 Pyroraorphid moth, on sugar-cane in Fiji Islands, A', 



270. 

 Pyrophila pyramidoides, on strawberry, III, 345. 

 Pyrophorus noctilucus, experiments with light of, 



III, 90. 

 Pyropyga minnta, iu cotton blossoms. A'll, 247. 

 Pyrota, generic synopsis, ref., lA', 351. 



postica, on creosote busli, A', 40. 

 Pyrrharctia isabella, parasitized by Cryjitus ameri- 

 canns. III, 153. 



parasitized by Ophion arctia;, III, 155. 

 said to forecast weather, A', 352. 

 Pyrrh icoris, occasional development of wings in,IA', 



154. 

 Pythonissa (?), effects of bite of, II, 255. 



