Index. 



545 



Parus palustris and Currant Scale, 

 229 



Peach Aphides, 324; treatment of, 

 324 



Peach Blossom Moth, 419 



Peach Scale, 321 ; life-history and 

 habits, 332 ; treatment, for, 323 



Peach, Insects injurious to, 321 



Pea and Bean Weevil, in fruit blossom, 

 115 



Pear Aphides, 352 



Pear and Cherry Slugworms, 334; 

 treatment for, 337 



Pear, Insects injurious to, 329 



Pear Leaf Blister Mite, 353; life- 

 history of, 355 ; distribution of, 353 ; 

 treatment for, 356 



Pear Leaf Blister Moth, 330; life- 

 history of, 332 ; treatment of, 333 



Pear Leaf-curling Midge, 350 



Pear Midge, 343 ; life-history of, 345 ; 

 natural enemies of, 347 ; treatment 

 for, 347 



Pear Sawfly, Social, 338; treatment 

 for, 342 



Pear Thrips, 352 



Peltopliora pediceUata, 199 



Penthina pruniana, 366 



Penthina, variegana, 82 



Pepper and Salt Moth, 64 



Peronea comparand, 454 



Peronea comariana, 453 



Peronea potentillana, 454 



Perilissus limitaris, 271 



Phalangidce, 150 



Phalera bucephala, 292 



Philcenus spumarius, 200 



Phoroclon liumuli var. malaheb, 247 



Phyllobius calcaratus, 215 



Phyllobius maculicornis, 119 



Phyllobius oblongus, 119 



Phyllobius uniformis, 119 



Phyllopertha horticola, 432 



Phyllotreta nemorum, 115 



Phylloxera vastatrix, 486 



Pliytoptus attenuatus, 254 



Pliytoptus padi, 254 



Pliytoptus 2)hlcecoptes, 398 



Pliytoptus pruni, 398 



Pliytoptus pyri, 232 



Pliytoptus ribis, 231 



Picidce, 110 



Pigs, Use of, for killing Insects, 76 



Pimpla angeus, 305 



Pimpla and Apple Blossom Weevil, 



110 



Pineapple, Insects injurious to, 407 

 Pineapple Scales Insects, 407 

 Pipiza, feeding on Woolly Aphis, 



150 



Pipunculidce, 395 

 Pipunculus fuscipes, 396 

 Pistol Case Bearer, on Cherry, 195 

 Pith Moths, 92 ; life-history of, 93 ; 



species of, 93 ; preventive measures, 



95 



Plant Lice, 8 

 Platyhelminthes, 9 



Plum Aphis, Leaf-curling, 379 ; treat- 

 ment for, 382 

 Plum Aphis, Mealy, 383; life-history 



of, 383 ; enemies of, 385 ; treatment 



for, 385 

 Plum and Cherry Tree Borer, 188 



treatment for, 191 

 Plum Fruit Moth, 363 

 Plum Fruit Sawfly, 376; life-history, 



377 ; prevention and treatment, 



379 



Plum Leaf Gall Mites, 398 

 Plum Leaf-curling Aphis, 379 

 Plum and Apple Leaf Hoppers, 388 

 Plum Leaf Sawfly, 372; life-history 



and habits, 373 ; prevention, 375 ; 



natural enemies, 375 

 Plum Maggot, Red, 363 

 Plume Moth, on Strawberry, 455 

 Plums, Insects injurious to, 361 

 : Plums, Bed Spider on, 397 

 Plum Tortrix, 366 

 Podiscus placidus, 272 

 Pcecilocampa populi, 34 

 Pogonochcerus bidentatus, 122 

 Polysphinctus areolaris, 305 

 Polysphinctus ribesii, 271 

 Porthesia auriftua, 29 

 Portliesia similis, 27 

 Potassium Sulphide, 521 

 Psocid ova on fruit trees with Apple 



Sucker, 164 



2 N 



