INDEX. 



603 



brevis. Aphis (see A. crataegifoliae) ; 

 Hoplocampa ; Stylocryptus. 



brevistylus, Dacus. 



British Columbia, resistance of 

 plants to insect attack in, 23 ; 

 notes on ApMds from, 361 ; 

 bark-beetles infesting conifers in, 

 263, 264, 265, 267 ; food-plants 

 of LepidosapTies tdnii in, 361 ; 

 new Microlepidoptera from, 441 ; 

 Taeniothrips inconsequens in, 331. 



British Guiana, natural enemies of 

 bees in, 533 ; measures against 

 locusts in, 31, 335 ; Schistocerca 

 urichi, in, 462 ; miscellaneous 

 insect pests in, 385-387 ; scale- 

 insects from, 85, 86 ; outbreak of 

 Tomaspis fiavilatera on sugar- 

 cane in, 534 ; Braconid parasites 

 of Diatraea saccharalis in, 333. 



British Isles, pests of clover seed in, 

 327; forest pests in, 115-117, 

 153, 154-158, 258, 259, 430, 435 ; 

 miscellaneoiis pests in, 109, 114, 

 117, 118, 120, 144, 145, 158-160, 

 170, 212, 246, 278, 281, 368, 382, 

 424, 425, 426, 430, 431, 435, 480, 

 508-510; orchard pests and 

 their control in, 57, 58, 238, 278- 

 280, 281, 425, 432, 435 ; pests 

 of willow and their control in, 

 41 ; beneficial parasites in, 26, 

 35, 119, 212, 280, 381, 431; 

 Aphids of, 114, 170, 209, 210, 276; 

 bionomics and control of Bibio- 

 nid flies in, 118 ; rare Cecidomyi- 

 dae of, 247 ; scale-insects of, 59, 

 120 ; economic importance of 

 birds in, 133, 478, 510 ; pests 

 from, intercepted in U.S.A., 206, 

 525. 



Brittany, outbreak of Pieris hrassi- 

 cae on cabbages in, 142. 



Broad Beans (see Vicia faba). 



Broccoli, GhortopMla brassicae on, 

 in Britain, 160. 



bromeliae, Diaspis ; Pseudococcus. 



Bromius obscurus (see Adoxiis). 



Bromus inermis, Forda olivacea on, 

 in Colorado, 566. 



Bromus tectorum, Forda olivacea on, 

 in Colorado, 566. 



Brontispa froggatti, Plesispa reichei 

 erroneously recorded as, 523. 



Bronze Birch Borer (see Agrilus 

 anxius). 



Broom, suggested experiments with 

 decoction of, against Pieris bras- 

 sicae, 74. 



Broom-corn (see Sorghum). 



Brololomia meticulosa (see Trigono- 

 phora). 



Bronssonetia Icazinoki (Silkworm 

 Thorn), food-plant of silkworms 

 in Japan, 438. 



Brown Hard-back (see Phytalus 

 smithi). 



Brown Lacewing (see Eemerobius 

 pacificus). 



Brown Locust (see Locusta par- 

 dalina). 



Brown Mite (see Bryobia pratensis). 



Brown Rot, measures against, on 

 plums in Canada, 54 ; measures 

 against, on peaches in U.S.A., 

 228. 



Brown-tail Moth (see Nygmia phae- 

 orrlioea). 



Bruchobius laticeps, associated with 

 cowpea weevils in Texas, 274. 



BrucTiophagus, infesting seeds of 

 conifers in Japan, 403. 



Bruchopliagus funebris (Clover-seed 

 Chalcid), bionomics and control 

 of, in N, America, 69, 139. 



BrucTiophagus gibbus, a minor pest 

 of clover in Russia, 65. 



Bruchus, on acacias in Central 

 America and Mexico, 129 ; in- 

 festing lentils in France, 1 ; in 

 Massachusetts, 26 ; intercepted 

 in horse-beans in Porto Rico, 

 485. 



Briiehus affinis, on Pisum arvense 

 in India, 124. 



Bruchus chinensis (Cowpea Bruchus, 

 Cowpea Weevil), bionomics of, 

 in Hawaii, 352, 353, 354, 355, 

 356 ; in stored peas in India, 

 124 ; bionomics of, in Java, 233 ; 

 control and natural enemies of, 

 in stored peas in Kentucky, 456, 

 466 ; resistance of, to carbon 

 bisulphide, 13. 



Bruchus obteetus (Common Bean 

 Bruchus), measures against, in 

 stored beans in Colombia, 366 ; 

 bionomics of, in Hawaii, 352, 

 353, 356 ; bionomics and control 

 of, in Italy, 382, 468 ; control of, 

 in stored beans in U.S.A., 457, 

 465 ; fumigation with chlorpicrin 

 against, 491. 



Bruchus ornatus, Dolichos weevil 

 allied to, in Hawaii, 352. 



Bruchus pisi (see B. pisorum). 



Bruchus pisorv,m (Pea Bruchus, Pea 

 Weevil), on peas in Britain, 509 ; 

 bionomics and control of, in 

 Canada, 84, 329 ; infesting carobs 

 in Chile, 429 ; infesting imported 

 peas in Hawaii, 352, 356 ; con- 

 trol of, in Holland, 270 ; mea- 

 sures against, in U.S.A., 457, 465. 



Bruchus prosopis (Mesquite or Al- 

 garoba Bruchus), bionomics of, 

 in Hawaii, 352, 354, 355. 

 Bruchus pruininus, bionomics of in 

 Hawaii and U.S.A., 352, 354, 355, 

 356. 



