Eleventh Report of the State Entomologist 315 



Phyniata erosn, 117. 



physodenis, Pyro))horus, 175. 



Physopoda, 247, 249. 



piceus, Atta<reinis, 276. 



picipes [sinjiiilaiis], Otiorbvucbus, 269. 



Pickle caterpillar, 126-134,' 136. 



worm, 127, 132, 135, 136, 138. 

 Pickled-fruit fly, '267. 

 picta, Mamestra, 265. 

 Pierce, W. C, insects from, 286. 

 Pigeon Treinex, 264. 

 pilosicollis [tristis], Lachnosteraa, 268. 

 Pimpla conqiiisitor, 134, 138. 

 Pine-leaf scale-insect, 203, 277. 

 pinifolii, Chionaspis, 203. 

 Pinns Auhtriaca, jiine-leaf scale-insect 



ou, 203. 

 Pinus strobus, Lophyriis Lecontei feed- 



inj? on, 284. 

 pitLeciiiui, Phobetron, 264, 285. 

 Pityopbtborus sp. "h" [Xylocleptes 



decipit-ns], 270 

 placida, Agroiis, 265. 

 Plagiodera [Lina] scripta, 181, 182. 

 Plajiionotus speciosiis, 286. 

 Plagodis Keutziiigaria, 266. 

 Plant-lice, 200, 225, 275. 

 platycerii, Lecanium, 222. 

 .Plum curculio, 122, 270, 279. 

 Plum-gouger, 270. 

 Plum: insects injurious to, 



Apbis prunifolii, 276. 



Aspidiotus nerii, 204. 



Aspidiotus perniciosus, 206, 207, 

 224. 



Lecanium jiiglandis, 205. 



Mvtilaspis pomorum, 202. 

 Plum Spbinx, 264. 

 Plum motb, 266. 

 Plum-tree Aphis, 276. 

 Plum-tree scale-insect, 205-206, 271, 



277, 278. 

 plumigeraria, Boarmia, 266. 

 pluvialis, Clisiocampa, 265. 

 Podura, 254. 



aquatica, 253. 



[Seboturus] nivieola, 251. 

 Poduridae, classification and charac- 

 teristics, 252. 



species treated of, 251-254. 

 Pcecilocapsus goniphorns, 284. 



lineatus, 2d4. 

 Poey cited, 134. 

 Polistes fuscatus [pallipes], 264. 



pallipes, 284. 

 Polycaon confertus, 268. 

 polygoualis, Mecyna, 142. 

 Polyphemus, Telea, 265, 285. 

 Polypbylla decemlineata, 268. 



variolosa, 268. 

 pometaria, Anisopteryx, 266. 

 pometellus, Ypsolophus, 267. 

 pomifoliella, Bucculatrix, 267. 



Lithocolletis, 267. 

 pomivorella, Micropteryx, 267. 



pomouella, Carpocapsa, 266. 



Ehagolites, 267. 



Trypeta [Rhagolites], 267. 

 pomorum, Anthonomus', 270. 



Mytilaspis, 201-202, 271, 273-274, 

 287. 

 Pompbopoea senea, 269. 

 Pomrov, Norman, insects from, 286. 

 Poplar borer, 269. 



Poplar, Mjtilaspis pomorum on, 202. 

 Populus m'jnilif'era, Lina scripta on, 



183. 

 Potato bug, 274. 

 Potato : insects injurious to, 



Epicauta Pennsylvanica, 286. 



Lema trilineata, 286. 

 Powell, E. C, insects from, 251. 

 Powell, G. T., insects from, 286. 

 Practical Eutomologi.st cited, 145, 197, 



248. 

 Prairie Farmer cited, 145, 249. 

 Prairie Farmer Annual cited, 145. 

 pratensis, Bryobia, 272, 288. 



Lygus, 270. 

 Pratt, Mrs. H. A., on habits of carpet 



beetle, 172. 

 Predaceous insects, . Chauliognathus 

 maiginatus, 133, 138. 



Coccinella 9-uotata, 276. 



Megilla macula ta, 181. 



small red ant, 138. 



Syrphns iarvaj, 276. 

 Pretty pomace fly, 267. 

 Preventives for, 



ants in houses, 114, 281. 



clover baj' caterpillar, 151. 



clover-seed caterpillar, 155-156. 



cottonwood-leaf beetle, 188. 



millepedes, 276. 

 Preventives of insect depredations : 



air circulating beneath haystacks, 

 151. 



avoiding infested manure, 276. 



carbolic acid, 114. 



cbalk-line, 114, 281. 



kerosene, 114. 



lime, 188. 



lime-water, 276. 



napthaline, 114. 



new crops remote from old, 156. 



pasturing fields in autumn, 156. 



salting hay, 151. 



soot, 276. 



using manure that will not shelter 

 insects, 156. 

 Prickly Leptostylus, 268. 

 Prmula, Tbrips on, 248. 

 princeps, Epitheca, 288. 

 Priouus imbricornis, 268. 



laticollis, 268. 

 Proceedings of the Albany Institute 

 cited, 241. 



Academy of Natural Sciences of 

 Philadelphia cited, 152, 156, 157, 

 160, 197, 240. 



