664: 



INDEX. 



Tolia oleracea, 509 ; on tomatoes 

 in Astrachan, 327 ; on tomatoes 

 in Norway, 502 ; on tomatoes and 

 capsicum in Russia, 292; in- 

 fested by Mlcroldossia spp., 303. 



Folia pisi, 509 ; on cabbage in 

 Nonvay, 502 ; on clover in 

 Russia, 293, 295. 



Tolia suasa, on clover in Russia, 

 294 ; food-plants of, in Turkestan, 

 216. 



poligraplms, Polygraphus. 



Polistes, infested by Cordyceps sphe- 

 eocephala in Jamaica, 423. 



Polistes canadensis, predaceous on 

 Mods repanda and Alabama argil- 

 lacea in Trinidad, 29, 171. 



politana, Tortrix. 



politu m, Mesogram m a. 



pollini, Pollinia. 



Pollinia pollini, Chilocorus bipiistu- 

 latus predaceous on, in Italy, 51. 



Polycaon confertws, in fruit-trees in 

 California, 113. 



polychloros, Vajiessa. 



PolycliToa, on sugar-cane in Queens- 

 land, 344. 



Polyclirosis botrana (Vine Motli), 

 bionomics and control of, on 

 vines in France, 55, 78, 136, 223, 

 224, 225, 251, 298-300, 309, 383, 

 481, 490, 513, 514; on vines in 

 Italy, 202 ; on vines in Russia, 

 328,' 376 ; on vines in Spain, 159 ; 

 natural enemies of, 251, 302, 

 328. 



Polyclirosis viteana (Grape Berry 

 Moth, American Vine-moth), on 

 grapes in Canada, 404; bionomics 

 and control of, in U.S.A., 190, 

 386 ; parasites of, introduced 

 into France against P. botrana, 

 300. 



Polydrusus corsicus, on Quercus spp. 

 in U.S.A., 450. 



Polydrusus delicatidus, in California, 

 450. 



Polydrusus dohrni, on fruit-trees in 

 Turkestan, 299, 210, 394. 



Polydrusus ferganensis, erroneously 

 recorded for P. dohrni in Turke- 

 stan, 209. 



Polydriisus impressifrons (Poplar 

 Root Weevil), food-plants of, in 

 U.S.A., 246, 450, 519. 



Polydrusus obliquatus, in orchards 

 in Turkestan, 209, 494. 



Polydrusus peninsidaris , in Cali- 

 fornia, 450. 



Polydrusus sericeus, imported into 

 America from Europe, 450. 



Polydrttsus viridicollis, food-plants 

 of, in U.S.A., 451. 



Polygnotus, parasite of Mayetiola 

 destructor in America, 434. 



Polygnotus chilensis, sp. n., in Chile, 

 466. 



Polygraphus longifolia, in Pinus 

 longifolia in India, 359. 



Polygraphus poligraphus, in spruce 

 in Finland, 506. 



Polygraphus punctifrons, in spruce 

 in Finland, 506. 



Polygraphus subopacus, in spruce 

 in Finland, 506. 



Polyhedral Disease, infesting Ly- 

 mantria monacha, 303. 



Polynema piceipes, 280. 



Polynema striaticorne, in N. Amer- 

 ica, 116. 



Polynema striaticorne var. boreum, 

 var. n., in N. America, 116. 



Polynesia, Qraeffea cocophaga on 

 coconuts in, 151. 



polyphemus, Telea. 



Polyphylla adspersa, biology of, in 

 Turkestan, 209, 211. 



Polyphylla alba, in Astrachan, 4 ; 

 destroyed by rooks in Russia, 

 328. 



Polyphylla fullo, on vines, etc., in 

 Russia, 330, 332, 375, 376 ; dis- 

 tribution of, in Russia, 457 ; 

 natural enemies of, 302, 328. 



Polyphylla tridentata, biology of, in 

 Turkestan, 209, 211. 



Polyphylla variolosa, in New Jersey, 

 285."^ 



Polysulphides, arsenicals more effce- 

 tive against Schistocera peregrina 

 than, 298 ; (see Calcium and 

 Potassium). 



Polytes mellerborgi, imported into 

 U.S.A., on bananas, 199. 



polytes, Papilio. 



polytui'aior, Pelecinus. 



polyxenes, Papilio. 



Pomegranate (Punica granatum), 

 scale-insects intercepted on, in 

 Egypt, 231 ; Virachola livia on, 

 in Egypt, 473 ; Argyroploce leuco- 

 treta on, in Rhodesia, 278. 



Pomelo (see Citrus decumana). 



pometaria, Alsophila. 



pomi. Aphis ; Seius. 



pomonae, Apion. 



pomonana, Carpocapsa (see Cydia 

 pomonella). 



pomonella, Aphis ; Cydia {Car- 

 pocapsa) ; Bhagoletis. 



pomoneUae, Actia. 



pomorttm, Anthonomus ; Campoplex ; 

 Mytilaspis (see Lepidosaphes 

 ulmi). 



Pomphopoea sayi, in New York, 74. 



Poniania, on willow in France, 

 424. 



Pontania proxima, on willow in 

 Astrachan, 327; on willow in 

 Norway, 504. 



