XXIX 



Pauicuni crus-giiUi iujiired by insects, 372. 



Pastiuaca sativa infesteil with Depressaria, 96, 98. 



Patiiuea, mites and double flowers, 350. 



Poa injured by Army Worm. 376. 



Peach, attacked iu Japaubya fruit-worm, 55. 



injured by Hahica, '2S0. 



Auguillula, 360. 

 Pear, probable new enemy of, 16. 



as food of Antheria, 273. 



Scurfy Bark-louse on, 324. 



Wax-scale infesting, 326. 



Boll Worm on, 331. 



injured by Diphucephala in Tasmania, 361. 



Phyt Optus pyri atfecting, 363. 

 Pecan, Phylloxera sp. injuiing, 221. 

 Per.simmou, Barnacle Scale on, 51. 

 Philadelphus corouarius aureus, Capsus on, 293. 

 Phleum pratense, Hessian Fly infesting, 323. 



injured by insects, 372. 

 Phlox paniculata, not injured by Capsus, 293. 



sulfruticosa, Capsus on. 293. 

 Phyllosticta ligustri on Privet, 22. 

 Physalis viscosa, food plant of Chloridea, 228. 

 Pine, Neoclytus on, 313. 

 Pine-apple, Acanthacara injuring, 217. 

 Pitch Pine, Buprestis on, 343. 

 Plane-tree, Western, Lachnus on, 197. 

 Platanus, Thrips on leaves, 139. 

 Plowrightia morbosa on Plum, 344. 

 Plum, Diabrotica on, 59. 



Phorodon on, 71. 

 ■ effect of arsenic on, 125. 



Phytoptus on, 343. 



Lachnosterna on, 366. 



defoliated by Diphucephala in Tasmania, 361. 

 Poa prateusis injured by insects, 372. 



serotina injured by insects, 374. 

 Poisonous Nightshade, Ked Bug on, 235. 

 Polemouium reptans, Capsus on, 293. 

 Polygonum dunietorum, Emphytus on, 345. 

 Pomegranate, Icerya on, 129. 

 Poplar, Dicerca attacking. 58. 



eftect of arsenic on, 125. 

 Populus nigra, Phylloecus on, 8. 



tremuloides, Dicercii attacking, 58. 

 Portulaca grandiflora, possibility of Copidryas 

 attacking, 105. 



obracea, Copidryas on, 104. 

 Potato, little known enemies, 157. 



injured by Uoryphora, 319. 

 Ligyrus, 383. 

 Privet, Margarodes on, 22. 

 Prunus, Phorodon on, 71. 

 Purslane infested with Copidryas, 104. 

 Pussley infested with Copidryas, 105. 

 Pyrus aria as food of Antheria, 273. 



terminalis as food of Antheria, 273. 



Quick Grass, Hessian Fly infesting, 323. 

 Quince, fungus on, eaten by AUorhina, 88. 



affected by Icerya, 129. 



eaten by Antheria, 273. 



Wax Scale infesting, 326. 



Valgus canaliculatus an enemy of, 377. 



R. 



Radish, Army Worm on, 376. 

 Kanunculus acris, Capsus on, 293. 

 Raspberry, Diabrotica iijuring, 59. 



effect of arsenic on, 125. 



injured by Snowy Tree-cricket, 319. 

 Rice, injury by weevil in India, CO. 

 Richardsonia scabra not injured by Army Worm, 



376. 

 Robinia pseudacacia, Cossns iu, 250. 

 Roestilia aurantiaca on quince eaten by AUor- 

 hina, 88. 

 Rose affected by Icerya, 129. 



injured by Locust Borer, 198. 



buds injured by a Cecidomyia, 284. 



injured by Slug, 319. 



Mallow, Red Bug on, 234. 

 Rye damaged by Chlorops in Sweden, 351. 



Saw Palmetto, larva of Hyperchiria on, 217. 

 Scrophularia, Chilosia larva; in sterna, 5. 

 Scrophulariuea', mites and double flowers, 349. 

 Setaria glauca injured by insects, 372. 

 Shoe-string Bush, Cecropia cocoons on, 155. 

 Siberian Parsnip, food plant of Depressaria, 98. 

 Sisymbrium sophia, mites and double flowers, 350, 

 Solanum nigrum, Red Bug on, 235. 



seiglinge, Chloridea on, 228. 

 Solidago, Locust Borer on, 198. 



Depressaria on, 255. 

 Sonchus, Chilosia larva:- in stems, 5. 

 Sorghum injured by Aphis in Australia, 362. 

 Spanish Cocklebur, Red Bug on, 235. 

 Strawberry injured by Anthonomus, 85. 

 Emphytus, 319. 

 White Grub, 325, 341. 



not injured by Ai my Worm, 376. 



slightly injured by Diphucephala, 361. 

 Sugar-cane, Icerya first noticed on, 87. 



Borer in Sandwich Islands, 185. 

 Sunflower, Wild, Boll Worm on, 331. 



injured by Ligyrus. 383. 



food plant of Rhodobivnus, 382. 

 Sweet Gum, Cotton Worm hibernating in leaves, 



17. 

 Sycamore infested with Lachnus, 197. 

 Synchytrium aureum causing leaf-galls, 279. 



vaccinii causing cranberry leaf-galls, 279. 



Tanacetam valgare, Capsus on, 293. 

 Tea Plant, insects affecting in Ceylon, 292. 

 Thistle, stems infested with Rhodobaenus, 198. 

 Timothy, Hessian Fly infesting, 323. 

 injured by Leaf-hopper, 381. 

 insects, 372. 

 Tobacco, injured by insects iu Bessarabia, 167. 



Aleurodes in Greece, 386. 

 Tomato, Stictocephala attacking, 50. 

 injured by W. Indian Bug, 357. 

 Army Worm, 376. 

 Tree Yucca poUinized by Pronuba. 372. 

 Triticum caninnm injured by insects, 374. 



