578 



INDEX. 



BomhyceUa cedorum (Cedar Wax- 

 wing), destroying Galerucella cavi- 

 coJlis in New York, 182. 



Bombyx mori, parasitised by Comp- 

 silura coneinnata in U.S.A., 429 ; 

 (see Silkworms). 



Bombyx neustria (see Malacosoma). 



boniensis, Chrysopa. 



Books, measures against termites 

 damaging, in Cuba, 349. 



Boracic Acid, in bait for Peri- 

 planeta americana, 135. 



Borassus flabelliformis, pests inter- 

 cepted in seeds of, in Java, 488. 



Borax, in formulae for baits for 

 cockroaches, 230; in formula for 

 bait for crickets, 343 ; ineffective 

 against Phorbia brasskae, 285. 



Bordeaux Mixture, against cacao 

 thrips, 530; against Diairaea 

 saccJiaralis, 408 ; experiments 

 with, against Monalonion aira- 

 titm. 211 ; against orchard pests, 

 222, 304, 305, 325, 337, 345, 394, 

 418, 450, 464, 495, 510; aoainst 

 vegetable pests. 25, 43, 148, 325, 

 341, 375, 522, 525 ; acainst vine- 

 moths, 46, 191, 397, 466; dust- 

 ing with, 341 ; and calcium 

 arsenate, 525 ; experiments with 

 copper dust as a substitute for, 

 303; copper-lead-arsenate com- 

 pared with, 464 ; and lead 

 arsenate, 148, 337, 375, 450, 495, 

 522, 525 ; and lime-sulphur, 305 ; 

 and nicotine, 46, 397, 466, 510, 

 530; and zinc arsenate, 394; 

 commercial, method of calculat- 

 ing value of, 4. 



borealis, Ctenichneumon melanocas- 

 taneus ; Epilachna. 



Borneo, CJylds turcipennis in, 277 ; 

 new Monophlebine Coccid from, 

 396 ; pests from, intercepted in 

 California, 427. 



Bostrychus sexdentoius (see Ips). 



Bostrychopsis parallela, in Dendro- 

 calamus str ictus in India, 291. 



Boswellia, Pseudococcus iceryoides 

 on, in S. India, 402. 



Bothrochaleis stercoraria, sp. n., 

 hosts of, in S. Africa, 437. 



botrana, Polychrosis. 



Boirytis, infesting BracJiartona 

 caioxaniha in Malaya, 129. 



Botrytis bassiana (Muscardine Fun- 

 gi;s), experiments with, against 

 vine moths in France, 123 ; 

 infesting Scolytid larvae in 

 France, 461 ; attacking silk- 

 worms in India, 235. 



Botrytis rileyi, infesting Noctuids in 

 Cuba, 349. 



Botys (see Pyrausta). 



boucheanus, Dibrachys. 



Bouillie Billaiit, brand of lead arse- 

 nate used in experiments against 

 orchard pests, 463, 464. 



Bourbon Scale (see Aspidiotus de- 

 structor). 



Box Elder, insect pests on, in 

 U.S.A., 80, 278. 



Boxwood, Icerya piircJiasi on, in 

 U.S.A., 477 ; pests intercepted 

 on, in U.S.A., 339, 361. 



Bracliarlona catoxaiitha, 390; on 

 coconuts in Dutch E. Indies, 

 64, 389 ; bionomics of, on coco- 

 nut in Malaya, 129, 520. 



brachm anae, Trigonocolus. 



Brachycchudus helichrysi, in Ceylon, 

 165. 



Brachycolus, key differentiating 

 Cryptosiphum and Siphonatropliia 

 from, 112. 



Brachycohts noxius, on cereals in 

 Transcaucasia, 344. 



Brachycolus (Aphis) steUariae, 112. 



Brachyderes siUundis, on pines in 

 Spain, 90. 



Bracliylaena discolor, Manatlia sub- 

 hyalina on, in S. Africa, 392. 



Brachys aerosols, bionomics of, in 

 U.S.A., 308. 



Brachys ovafus, bionomics of, in 

 U.S.A., 308. 



Brachystola maqna, destroyed by 

 crows in U.S.A., 203. 



Brachytrypes portentosus, measures 

 against, on tea, in India, 375. 



Brachyxystus subsignatus, food- 

 plants of, in India, 403. 



Br aeon celer, proposed establish- 

 ment of, against Dacus oleae in 

 Italy, 456. 



Bracon micropictus, parasite of 

 Aegeria exitiosa in U.S.A., 95. 



Bracon xanthostigmus, on black- 

 berry in U.S.A., 117. 



braggi, Myziis. 



Bran, in poison-baits, 38, 61, 79, 

 85, 87, 105, 141, 205, 206, 262, 

 282, 284, 293, 391, 393, 394, 417, 

 441, 515, 535 ; method of mixing 

 sodium arscnite with, against 

 locusts, 535 ; infested with Tri- 

 boliuvi confusum, 222. 



brandisi, Cryptorrhynchus. 



brasiliensis, Aphidius ; Biosteres ; 

 Heptasmicra ; Icerya. 



Brassica oleracea (see Cabbage). 



brassicae, Barathra {Mamestra) ; 

 Brevicoryne {Afhis) ; Phorbia 

 (Anthomyia, Chortophila) ; Phy- 

 tometra (Aiitographa) ; Pieris. 



Brassolis astyra, on coconuts in 

 Brazil, 353. 



Brassolis soph or ae (Coconut Butter- 

 fly), in Br. Guiana, 310; de- 

 clared a pest in Trinidad, 181. 



