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NEW YORK STATE MUSEUM 



polypliemiis, Telea, 102, 109. 

 pomonella, Caii)o<?apsa, see Carpo- 



capsa pomonella. 

 pomonim. Mytilaspis, 195. 

 Popenoe, E. A., species received 



from, 201. 

 Poplar, insects injimoiis to: 



Agi'ilus anxius,186. 



Envanessa antiopa, 186. 



Sai>erda calcarata, 186. 



Xylebonis sp., 172. 

 poplar borer, 186. 

 popularius, Pemphigus, 136. 

 populicola, Chaitophonis, 136. 

 Popnlus balsamiferus, 136. 

 Potato beetle, 175, 176, 177, 178, 180, 



181, 182, 184, 185, 187, 188, 189, 



190, 191. 192, 199. 

 Potato wireworms, 193. 

 Potatoes, insects injurious to: 



Crepidodera cucumeris, 176, 179, 

 181, 185, 189. 



Dorypbora 10-lineata, 175, 176, 

 177, 178, 180, 184, 185, 187, 190, 

 192. 

 Potatoes, spray for, 199. 

 pratensis, Lygus, 144-45. 

 prometbea, Callosamia, 102, 105. 

 Provancher, UAhM L., cited, 100, 



104, 111, 116, 120. 

 ?prmnosum, Lecanium, 174. 

 Psila rosae, 197. 

 Psocus ? venosus, 182. 

 Psijclie. exti-act from, 112. 

 Psylla pyricola, 139-40. 177, 180, 189, 



200. 

 .Pteronus ribesii. 176, 178, 180, 184. 



ISO. 188. 

 Publications of entomologist, 93-94, 



192-200. 

 Pumpkins, Diabrotica vittata injur- 

 ing. 185. 

 punctatus, Phytonomus, 184. 

 purgatus, Eniscopilus, see Eniscopi- 



lus purgatus. 

 Puiijle beecb. Pbyllapbis fagi injur- 

 ing. 136. 

 pusilla, Cbrysobotnris, 172. 

 pygmaea, Blennocampa, 142. 

 pyricola, Psylla, see Psylla pyricola. 



pyrivora, Diplosis, 191. 

 Pyrrbarctia Isabella, 182. 



Quinces, plant lice injuring, 132, 



179. 

 quinquemaculatus, Pblegethontius, 



176, 187. 



rapae, Pieris. see Pieris rapae. 

 Red admiral butterflies, 184. 

 Red spider, 189. 

 Remedies and preventiYes for: 



appleti-ee plant louse, 132. 



asparagus beetle, 197. 



cabbage maggot, 144. 



Cbaitopborus aceris. 134. 



cberi-y plant louse, 133. 



cbrysantbemum lace bug, 129. 



Diplotaxis liberta, 138. 



fall webworm, 149. 



fleas, 146, 195. 



fruit tree bark beetle, 200. 



grapeberry moth, 142. 



grapevine root worm, 92, 194, 197, 

 198, 199. 



grapcA'ine sawfly, 142. 



maggots in mushrooms, 193. 



New York plum scale. 141. 



pear psylla, 140. 



plant lice, 132, 133, 134, 190, 198, 

 199. 



plum curculio, 137, 197. 



potato beetles. 199. 



San Jose scale, 93, 151-66, 192, 

 193, 194. 196, 197. 



saw-toothed grain beetle, 145. 



Sesia acerni. 200. 



steely flea beetle, 142. 



tarnished plant bug, 145. 



tussock moth, white marked, 148- 

 49. 

 Remedies and preventives for in- 

 sect depredations : 



arsenate of lead, 142, 148, 194, 195, 

 196, 199. 



arsenical poison, 137. 



bands of tar or cotton, 148. 



bordeaux mixture, 199. 



carbolic soap emulsion. 144. 



