INDEX. 



819 



Tortrix postvittana (Light-brown 



Apple Moth), in Victoria, 8. 

 Tortrix pygmaeana, measures 

 against, on Picea spp. in Germany, 

 591. 

 Tortrix rosaceana (Oblique-banded 

 Leaf -roller), in British Columbia, 

 542 ; on fruit-trees and rasp- 

 berries in U.S.A., 21, 164, 189, 

 238, 326 ; measures against, 

 222, 238. 

 Tortrix rufimiirana, on firs in 



Austria, 93. 

 Tortrix viridana, on oaks in Austria, 



93. 

 torvina, Smicra. 



Torymus azureus, bionomics of, in 



Bavaria, 607, 608 ; Megastigmus 



abietis erroneously described as, 



607. 



Torymus caudatus, hosts of, in 



Bavaria, 608. 

 Toryynus chlorocopes, in Cyrenaica, 



419. 

 Tourney ella cerifera, sp. n., on 

 Alhizzia occidentalis in Lower 

 CaUfornia, 229. 

 Toumevella corrugata, on pines in 



U.S.A., 19. 

 Toumeyella corrugata var. neg- 

 lecta, n., on pitch pine in New 

 York, 19. 

 Toumeyella liriodendri (Yellow Pop- 

 lar Scale), food-plants of, in 

 U.S.A., 334, 396. 

 Toumeyella numismatica, sp. n., on 



pine in Wisconsin, 19. 

 Toxomerus politus, on maize in 



Virgin Islands, 430. 

 Toxomyia hrideliae, sp. n., on 

 Bridelia stipularis in Philip- 

 pines, 207. 

 Toxoptera aurantii {anraniiae, 

 coffeae) (Tea Apliis), in Ceylon, 

 319 ; in India, 446 ; in Italy, 344 ; 

 on orange in Morocco, 570. 

 Toxoptera citrifolia, on tea in 



Formosa, 77. 

 Toxoptera coffeae (see T. aurantii). 

 Toxoptera graminum (Spring Grain 

 Aphis, Wheat Aphis), in South 

 Africa, 84 ; in Italy, 344 ; on 

 cereals in U.S.A., 238, 435. 

 Toxotrypana curvicauda, on Papaya 



in Panama Canal Zone, 304. 

 Trachea piniperda (see Panolis 



flammea) . 

 Trachea (Hadena) secalis, on cereals 

 in Bulgaria, 496 ; on cereals in 

 Denmark, 193, 363. 

 Trachelobrachys clegans, on Aleurites 

 cor data in Tonkin, 510. 



Trachelus tabidiis, parasitised by 

 Pleurotropis benefica in U.S.A., 

 379. 

 Trachykele hartmani, sp. n., in 

 Cupressus sargenti in California, 

 43. 

 Trachys, notice of key to species of, 



515. 

 Tragocephala anselli, in coffee in 



Belgian Congo, 315. 

 tragopoginis, A mphipyra. 

 Trama auriculae, measures against, 



on auriculas in Britain, 221. 

 Transcaucasia, Gryllus domesticus 



in, 382. 

 translucens, Tarsonemus. 

 transparens, Aspidiotus destructor; 



Ctenochiton. 

 Transparent Coconut Scale (see 



A sp idiotus destructor) . 

 Transvaal, Adoretus tessulatus in, 98. 

 transversa, Chlumetia. 

 transversostriatus , Meniscus, 

 transversus. Pemphigus, 

 trapezospatha, M onilipennella . 

 Traps, for Coleoptera, 8, 203, 204, 

 253-255, 278. 298, 316, 41^2, 573 ; 

 for cotton-stainers, 357 ; for 

 cutworms, 64 ; for leafhoppers, 

 150, 354, 439 ; for locusts and 

 mole-crickets, 88, 270 ; for vine 

 moths, 27, 173, 342. 

 Travancore, pests of rice and other 



crops in, 319. 

 tredecimpunctatus, Rhodobaenus. 

 Tree Cotton (see Caravonica). 

 Tree-creeper, destro>dng Eriosoma 



lanigerum in Britain, 231. 

 Tree-crickets, destropng Aphids in 

 New England, 288 ; (see Oecan- 

 ihus). 

 Tree Pear (see Opuntia tomentosa). 

 tremulae, Melasoma. 

 Trialeurodes, on Ricinus communis 



in Siam, 440. 

 Trialeurodes floridensis (Avocado 



White-fly), in Florida, 104. 

 triangularuni, Saissetia. 

 triarcha, Phyllorycter {Lithocolletis) . 

 TriboHum, intercepted in British 

 Columbia, 583 ; intercepted in 

 rice in Cahfornia, 44 ; measures 

 against, in flour mills in Canada, 

 128, 

 TriboHum castaneum (ferrugineum) 

 (Rust-red Flour Beetle) , in stored 

 Sorghum, in East Africa, 432 ; in 

 malt in Britain, 145 ; intercepted 

 in California. 44, 265, 266; 

 imported into Canada in Aus- 

 tralian grain, 162 ; not able to 

 attack stored rubber seed in 



