434 



INDEX. 



Pale-brown By turns, 310. 

 Palmer-worm, 102, 221. 

 Pandorus Sphinx, 248. 

 Papilio cresphontes, 377, 427. 

 " thoas, 427. 

 " turnus, 81. 

 Parallel Elaphidion, 33, 189. 

 Paria sex-nutata, 330, 427. 

 Parlatoria Pergandii, 401. 

 Parorgyia parallela, 179. 

 Peach-tree aphis, 199. 



" bark-louse, 195. 

 " borer, 189, 191. 

 " leaf-roller, 197. 

 Pear-blight beetle, 139, 143, 189, 200. 

 Pear-tree aphis, 156. 



" bark-louse, 144. 



" blister-beetle, 149, 190, 221, 



226. 



" borer, 140. 

 " leaf-miner, 139, 149. 

 Pay Ha, 145. 



slug, 150, 190, 221, 226. 

 " slug, green, 153. 

 Pearl wood-nymph, 261. 

 Pelidnota punctata, 276. 

 Pempelia grossulariae, 427. 

 " Hammond!, 100. 

 Pemphigus pyri, 425. 



vitifoliae, 232. 



Pennsylvania ground-beetle, 185. 

 Pentatoma ligata, 290. 

 Penthiua oculana, 425. 



" vitivorana, 427. 

 Phakellura hyalinatalis, 427. 



" nitidalis, 427. 

 Phalena vernata, 425. 

 Philampelus achemon, 250. 



" pandorus, 248, 426. 



" satellitia, 426. 



Phleeothrips mali, 138. 

 Phlceotribus liniinaris, 195, 426. 

 Phobetron pithecium, 112, 420. 

 Phoxopteriscomptana,323, 427. 



" nubeculana, 99, 426. 



Phycis indigenella, 93, 425. 

 Phycita nebulo, 425. 

 Phylloptera oblongifolia, 292, 427. 

 Phyllotreta striolata, 427. 



" vittata, 330, 427. 



Phylloxera vastatrix, 231. 

 " vitifolia, 288. 



Phytoptus oleivorus, 389. 

 Pigeon Tremex, 141. 

 Pimpla annulipes, 132. 



" conquisitor, 52, 425. 

 " pedalis, 57. 

 " ring-legged, 132. 

 Pipiza radicum, 15, 238. 

 Pithy gall of blackberry, 318. 

 Placid soldier-bug, 342. 



Plain lady-bird, 124, 413, 415. 

 Platoeceticus Gloveri, 380. 

 Platycerus quercus, 148. 

 Platynota rostrana, 381, 427. 

 Platyphyllum concavum, 427. 

 Platysamia Cecropia, 73, 425. 

 Plum curculio, 139, 161, 180, 200, 221. 

 Plum-gouger, 187. 

 Plum-tree aphis, 180. 



" Catocala, 177. 



" moth, mottled, 166. 



" Sphinx, 162. 

 Podisus placidus, 342. 



" spinosus, 73, 425. 

 Poecilocapsus lineatus, 350, 427. 

 Poeciloptera pruinosa, 357. 

 Polyphemus moth, 171. 

 Pomphopoea aenea, 149, 426. 

 Porizon conotracheli, 187. 



" curculio parasite, 186. 

 Priocycla armataria, 427. 

 Prionus imbricornis, 228. 



" laticollis, 227. 

 Pristiphora grossulariae, 343. 

 identidem, 373. 



" rufipes, 344. 



Proconia undata, 289. 

 Procris Americana, 265. 

 Promethea emperor-moth, 205. 

 Psenocerus supernotatus, 337, 427. 

 Psycomorpha epimcnis, 264. 

 Psylla pyri, 145. 

 " rubi, 320. 



Pterophorus periscelidactylus, 426. 

 Ptycholoma persicana, 197, 426. 

 Pulvinaria innumerabilis, 241. 

 Purblind Sphinx, 208. 

 Purple scale, 390. 

 Pyramidal grape-vine caterpillar, 190, 



274, 317. 

 Pyrophila pyramidoides, 274, 426. 



" tragopoginis, 275, 426. 



Quince curculio, 161, 225. 

 Quince scale, 222. 



Rapacious soldier-bug, 70. 

 Raspberry Apatela, 313. 



" cane-borer, 305, 320. 



" geometer, 316. 

 gouty-gall, 307. 



" plume-moth, 314. 



" root-borer, 303, 320. 



" saw-fly, 311. 

 Red-headed Systena, 283. 

 Red-humped apple-tree caterpillar, 62, 



160, 220. 

 Red-legged locust, 157. 



" Trioxys, 389. 



Red-necked Agrilus, 307, 320. 

 Pied scale of California, 395. 



