546 



Index. 



Paylla mail, 153 

 Ptsrocallis juglandicola, 316 

 Pterostichus vulgaris, 456 

 Ptijclwdes juglandis, 313 

 Pug Moth, Currant and Hop, 211 

 Pug Moth, Green, 68 

 Pnlvinaria vitis, 481 

 Ptilvinaria vitis var. ribesiw, 223 

 Purple Apple Weevil, 121 

 Purple, London, 514 

 Pygostolus stricticits, 271 

 Pyrethrum, 519 

 Pijrodes rlieediella, 78, 80 



Q 



Quassia Wash, 517 



Quince, Insects injurious to, 411 



Queen Wasps, 130 



R. 



Raspberry Anthonomus, 415, 461 



Raspberry Aphides, 440 



Raspberry Beetle, 420 ; on Logan 

 berry, 424 ; life-cycle of, 422 ; treat- 

 ment and prevention, 424 



Raspberry Bug, 420 



Raspberry, Insects injurious to, 415 



Raspbenry, Lepidoptera feeding on, 

 419 ; Sawflies feeding on, 438 



Raspberiy Emphytus, 434 



Raspberry Gall Fly, 439 



Raspberry Grub, Red, 416 



Raspberry Moth, 416 ; life -history and 

 habits of, 416 ; prevention and treat- 

 ment, 418 



Raspberry Weevil, 425; life-history 

 of, 426 ; natural enemies of, 427 



Red-Banded Clearwing Moth, 17, 181 



Red-Legged Weevil, 428 



Red Raspberry Grub, 416 



Red Spiders, 7 



Red Spider, of Gooseberry, 278; life- 

 history of, 280 ; prevention and 

 treatment, 281 



Red Spider, of Hop, 279 



Red Spider, of Ivy, 279 



Red Spider, on Plums, 397 



Red Spider, on Vines, 488 ; treatment, 

 489 



Rhagoletis cerasi, 495 



Rliopalosiplium diantld, 324 



Rhopalosiphum ribis, 216 



Root Eel worm, 474 



Root Louse, Apple, 148 



Root Louse, Currant, 221 



Root Insects, treatment for, 522 



Root Rot, of Strawberry, 474 



Rose Beetle, 429 



Rose Chafer, 429 



Rosy Apple Aphis, 136 



Round Worms, 9 



Rliizotrogus solstitialis, 433 



Ehyni-liites bacchus, 121 



Rhyncliites cceruleus, 117 



Eliyncliites cupreus,\1\ 



Eliyncliites germanicus, 464 



Eliyncliites interpunctatus, 118 



Eliyncliites paiixillus, 118 



Rhynchites minutus, 464 



S. 



Sand Wasp, feeding on Bud Moth, 85 



San Jose Scale, 499 ; distribution 

 abroad, 499 ; possible introduction, 

 503 ; life-history of, 502 ; food plants 

 of, 500 ; other Scales mistaken for, 

 504 



Sawflies, 8 ; carbon bisulphide for, 277 



Sawfly, of Apple, 70, 122 



Sawfly, Black-Bodied, 274 



Sawfly, of Cherry and Pear, 334 



Sawfly, of Currant, 266 



Sawfly, of Gooseberry, 266 



Sawfly, of Nut, 303 



Sawfly, Plum Leaf, 372 



Sawfly, Plum Fruit, 376 



Sawfly, Social Pear, 338 



