584 



INDEX. 



Biicciilatrix Ihiirberiella (Cotton Leaf 

 Perforator), in Arizona, 10. 



Biicentes geniculata, parasite of 

 Tiptda spp. in Britain, 523. 



biicephala, Phalera. 



bucephaloides, Phalera. 



Buckwheat, land intended for straw- 

 berries planted with, against 

 Lachnostenia in Canada, 233 ; 

 Pxrausta nubilalis on, in New 

 York, 98. 



Bud ]\Ioth (see Eucosma ocellana) . 



Bud-rot, of coconuts in British 

 Guiana, 55. 



Biifo spp., value of, against insect 

 pests in West Indies, 108. 



bitlbosa, Corvtimca. 



Bullock's Heart Fruit (see Hetero- 

 graphis bengalella) . 



Bunch Caterpillar (see Andraca 

 bipimctata). 



buoliana, Rhyacionia [Tortrix). 



Bupalns piniarius (Pine-tree 

 Looper), on pines in German)^ 

 273, 469 ; in Sweden, 1 18. 



BitpJiihalnmm salicifolimn, food- 

 plant of Anthonomns nibi in 

 Austria, 290. 



Buprestidae, of Arctic Canada, 191 ; 

 list of, in forest trees in U.S.A., 

 295. 



Buprestis confliienta, in Populus spp. 

 in U.S.A., 295. 



Buprestis gibbsi, in Quercus cali- 

 fornica in U.S.A., 295. 



Buprestis haemorrhoidalis, in forests 

 in Lithuania, 420. 



Buprestis japovensis, damaging lead, 

 81. 



Btiprestis 'macidata, in forests in 

 Lithuania, 420. 



Btiprestis rustica, in forests in 

 Lithuania, 420. 



Buprestis viridisuturalis, food-plants 

 of, in U.S.A., 82, 295. 



buprestivorus, Aplomerus. 



Burdock, Papaipema cataphracta on, 

 in Canada, 373. 



Burdock Borer (see Papaipema 

 cataphracta) . 



Burgundy Mixture, effect of spray- 

 ing with, on potato foliage, 351. 



Burlap, banding with, against Cydia 

 pomonella, 238 ; against Porthe- 

 tria dispar, 220 ; against Pseudo- 

 coccus gahani, 316. 



Burma, miscellaneous pests in, 61, 

 86, 99, 165, 171 ; economic 

 importance of Athene brama in, 

 409. 



burmeisicri, Lachnosterna. 



bursarins, Pemphigus. 



buscki, Drosophila. 



Bittea frondosa, Trachys bicolor on, 



in India, 514. 

 Butternut, Poly poms sulphitreus on, 



in North America, 15. 

 Button-wood, pests of, in U.S.A., 



505. 

 Butyric Acid, chemotropic effect of, 



on insects, 327. 

 buxtoni, Aphis. 

 Byctiscus betulae, outbreaks of, in 



Germany, 268, 273 ; possibly the 



original host of Bracon discoideus 



in Holland, 407 ; on vine in Italy, 



142 ; on grapes in Russia, 106. 

 Byturus tomentosiis (Loganberry 



Beetle), measures against, in 



Britain, 350. 



Cabbage {Brass ica oleracea), Brevi- 

 coryne on, in Brazil, 452 ; pests 

 of, in Britain, 58, 351 ; pests of, 

 in Canada, 2, 4, 281, 323, 362; 

 pests of, in Ceylon, 521 ; pests of, 

 in France, 36, 40, 120, 496 ; pests 

 of, in Germany, 141, 270 ; pests 

 of, in Hawaii, 136, 375 ; Phcrbia 

 brassicae on, in Holland, 199 ; 

 pests of, in Italy, 142 ; pests of; 

 in Malay States, 439 ; pests of, in 

 Queensland, 156, 157 ; pests of, 

 in Russia, 104 ; outbreak of 

 Pieris on, in Switzerland, 82,- 269 ; 

 pests of, in Tripoli, 159 ; pests of, 

 in U.S.A., 32, 42, 98, 249, 285, 

 382, 385, 386, 532 ; not protected 

 against Pieris by elderberry, 523. 



Cabbage Aphis (see Brevicoryne 

 brassicae) . 



Cabbage Aphis, False (see Aphis 

 psettdobrassicae) . 



Cabbage Butterfly (see Pieris). 



Cabbage Gall IMidge (see Perrisia 

 brassicae) . 



Cabbage Looper (see Phytcmeira 

 brassicae) . 



Cabbage Root Maggot (see Phorbia 

 brassicae) . 



Cabbage Worm, (see Pieris rapae) . 



caberata, Sabulodes. 



Cacao, pests of, in Ceylon, 520 ; pests 

 of, in Fiji, 297 ; pests of, in Gold 

 Coast, 9 ; pests of, in British 

 Guiana and Trinidad, 55, 56 ; 

 pests of, in Dutch Guiana, 232, 

 439, 440, 536, 537 ; pests of, in 

 Dutch East Indies, 329, 456, 538 ; 



