INDEX. 



609 



hydrocyanic acid gas as a himi- 

 gant, 83 ; machines for disinfec- 

 ting cotton seed involving use 

 of, 42 ; addition of, to petroleum 

 emulsion, 74 ; effect of injection 

 of, into plants, 101, 227, 327 ; 

 experiments with, as an insecti- 

 cide, 12-14 ; unsuitable for con- 

 trolling Pectinophora gossypiella, 

 311. 



Carbon Dioxide, effect of, on insects 

 in bales of tobacco, 223, 224. 



Carbon Tetrachloride, experiments 

 with as a fumigant, 254, 343, 452, 

 548 ; for preserving timber from 

 insects, 430. 



carhonarius, Ephialtes. 



canlinalis, y^ovius (Vedalia). 



Cardiophorus devastans, on mul- 

 berry in Formosa, 175. 



Cardiophorus fonnosanus, on mul- 

 berry in Formosa 175. 



cardui. Aphis. 



Carduus, Aphis cardui on, in Br. 

 Columbia, 361 ; food-plant of 

 Eucosma luctuosana in Trans- 

 caucasia and Turkestan, 347. 



Carduus lamceolatus, Corythuca dis- 

 tineta on, in U.S.A., 493. 



Carex, Parafairmairia gracilis on, 

 in Britain, 59 ; Thripsaphis pro- 

 ducta on, in Colorado, 130. 



Carex ovalis, scale-insects on, in 

 Britain, 59. 



Carica papaya (see Papaw). 



caridei, Aphycus flavidulus ; Eury- 

 ioma ; Lindesonium ; Onophilus ; 

 Parexorista ; Perissocentrus argen- 

 tinae ; Pseudaphelinus ; Tetras- 

 tichus. 



carinatus, Eriophyes (Phytoptus). 



carme, Idarnes. 



carmelifa, Pendulinus. 



Carnation, pests intercepted on, in 

 Porto Rico, 485 ; Epilachna 

 globosa on, in Switzerland, 368 ; 

 pests of, in U.S.A., 547. 



Carob {Ceratonia siliqua), Bruchus 

 pisorum infesting, in Chile, 429. 



Carolina, North, outbreak of La- 

 phygma frugiperda in, 542. 



Carolina, South, danger of intro- 

 duction of Anthonomus grandis 

 into, 160 ; bionomics of Toxop- 

 tera graotninum in, 468. 



<iarolina,Dissosteira (Locusta) ; 8tag- 

 momantis. 



Carpet Beetles, experiments With 

 insecticides against, 533. 



Carpet Beetle, Black (see Attagenus 

 piceus). 



Carpet Beetle, Buffalo (see Anthre- 

 nus scrophulariae). 



Carpet-weed (see Mollugo verticil- 

 lata). 



carpinata, Lobophora. 



Carpocapsa (see Cydia). 



carpocapsae, Ascogaster. 



carpophila, Lasioptera. 



CarpophUus dimidiatus var. contin- 

 gens, in stored copra in Sey- 

 chelles, 68. 



CarpophUus hemipterus (Dried 

 Fruit Beetle), control of, in 

 California, 425. 



Carpophthoromyia pseudotritea, sp. 

 n., on Pyrenacantha vogeliana in 

 W. Africa, 208. 



Carpophthoromyia superba, sp. n., 

 in Nyasaland, 208. 



Carpophthoromyia tritea, G. pseudo- 

 tritea previously recorded as, in 

 W. Africa, 208. 



Carrot, Psila rosae, on, in Britain, 

 508 ; attacked by red spider in 

 France, 441 ; pests of, in Norway 

 and Sweden, 94, 146, 148, 284; 

 Phytometra eriosoma on, in Phili- 

 pines, 380. 



Carrot Rust Fly (see Psila rosae). 



Carteria decorella (see Tachardia). 



carthami, Brachyunguis. 



CartJiamus oxycarpi (Wild Safflower), 

 Brachyunguis carthami on, in 

 Lahore, 473. 



carthusianus, Myzus. 



Carum carui (see Caraway). 



Carya olivaeformis (see Pecan). 



caryae, Balaninus ; Halisidota. 



caryaecaulis. Phylloxera. 



caryaefoliella, Coleophora. 



caryana, Cydia (Laspeyresia). 



caryella. Monellia. 



earyivorella, Acrobasis. 



Caryoborus (see Pa^hymerus). 



Caryota urens (Fish-tail Palm, Sago 

 Palm), Hemichionaspis aspidis- 

 trae intercepted on, in California, 

 29 ; Promecotheca cumingi on, in 

 Malaya, 523 ; Oryctes rhinoceros 

 on, in Philippines, 260. 



Casca luzonica, sp. n., parasite of 

 Schizaspis lobata in Philippines, 

 36. 



casei, Piophila. 



Casein-lime, experiments with, as a 

 spreader for lead arsenate sprays, 

 199, 200. 



Cashew {Anacardium occidentale), 

 food-plant of Heliothrips rub- 

 rocinctus in Grenada, 496. 



Cassava {Manihot tdilissima), less 

 susceptible than sugar-cane to 

 Diaprepes abbreviatus in Bar- 

 bados, 394 ; food-plant of Helo- 

 peltis bergrothi in Belgian Congo, 

 80 ; locusts on, in Br. Guiana, 

 31, 336 ; Agrotis ypsilon on, in 

 India, 182 ; Pseudoeoccus virga- 

 tus on, in Zanzibar, 85. 



