718 



INDEX. 



Worm) in South Africa, 84, 

 218, 282, 529, 579; intercepted 

 in California, 266, 294, 514; in 

 Chile, 425 ; on poppy in Formosa, 

 6 ; on tobacco and maize in Dutch 

 East Indies, 85, 508 ; in Kenya 

 Colonj^ 395 ; in Mauritius, 559 ; 

 in Mexico, 269, 366 ; in Ontario, 

 83, 132; in St. Vincent, 413; 

 in U.S.A., 16, 238. 239, 281, 290, 

 339, 373, 408, 415, 570, 577 ; in 

 Virgin Islands, 428, 429, 430, 431, 

 463 ; measures against, 85, 281, 

 395, 428, 430. 577. 579 ; natural 

 enemies of, 577 ; relation of, to 

 moulds on maize, 339. 



HeliotJiis obsoleta var. fusca, on 

 tomato in Germany, 225. 



Heliothis peltigera, on Salvia offi- 

 cinalis in Bulgaria, 498 ; on 

 belladonna in Crimea, 303 ; food- 

 plants of. in German}^ 277. 



Heliothrips fasciatus (Bean Thrips), 

 in U.S.A., 155, 380, 406. 



Heliothri ps femovalis, in Holland, 449. 



Heliothrips haemorrhoidalis (Coffee 

 Thrips, Greenhouse Thrips), in 

 California, 380 ; control and 

 food-plants of, in Chile. 423 ; 

 probably causing disease of Vi- 

 burnmn tinus in France, 24 ; on 

 Bixa in Dutch Guiana, 536 ; in 

 greenhouses in Holland, 449 ; on 

 mango in Mexico, 116. 



Heliotlirips indicus (Cotton Thrips), 

 bionomics of, in India, 75, 599. 



Heliothrips nibrocinctus (Cacao 

 Thrips. Red -banded Thrips), in 

 Gold Coast, 81 ; measures against, 

 in Grenada, 59, 504 ; measures 

 against, in Dutch Guiana, 195, 

 536 ; food-plants of, in San 

 Thome, 58 ; on mango in Virgin 

 Islands, 429. 



Heliotrope, Heliothrips liaeniorrhoi- 

 dalis on, in Chile, 423. 



Heliozela aesella, on vines in U.S.A., 

 162. 



Hellebore, 184 ; dusting with, in- 

 effective against Cydia molesla, 

 30 ; spraying with, against JMono- 

 phadnns rubi. 238 ; dusting with, 

 against Eriocainpoidcs liDiacina, 

 291. 



Hclopeltis, 195; in Assam, 467; not 

 recorded from Burma, 269 ; on 

 tea in India, 68, 274, 445 ; on 

 tea in Dutch East Indies, 369, 

 470, 492, 493 ; measures against, 

 274, 369, 493. 



Helopeltis antonii, 415 ; on tea in 

 Ceylon. 319 ; on cinchona and 



tea in Dutch East Indies, 176. 

 177, 507. 508, 604 ; on Melia 

 azadirachta in Madras, 501 ; mea- 

 sures against, 177. 



Helopeltis antonii var. bradyi, food- 

 plants of, in Dutch East Indies, 177. 



Helopcltisbergrothi (Cacao Mosquito), 

 in Gold Coast, 81. 



Helopeltis theivora (Tea Mosquito 

 Bug, Mosquito Blight of Tea), in 

 India, 55, 68, 77, 211, 415, 446, 

 501 ; in Dutch East Indies, 176, 

 177. 507, 508, 604 ; on apple, 

 211; on cinchona, 507 ; measures 

 against, 55, 415. 



Helops lanipes, imported into Bri- 

 tain, 99. 



helvolus, Dorylus. 



Hemerobiiis, predacious on scale- 

 insects and whiteflies in Florida, 

 334. 



Hemerobiiis calif orniciis, natural 

 enemy of Taeniothrips inconse- 

 quens in California, 380. 



Hemerobiiis pacificus, natural enemy 

 of Tacnothrips inconsequcns in 

 California, 380. 



Hemerocampa (Tussock Moth), in 

 U.S.A., 179, 295. 



Hemerocampa leucostiqma (White- 

 marked Tussock Moth ) , in Canada, 

 132, 160 ; on apple in New York. 

 326 ; establishment of beneficial 

 insects against, 160 ; other mea- 

 sures against, 309, 576. 



Hemerocampa pseitdoisttgata, sp. n.. 

 on Douglas Fir in British Col- 

 umbia, 321. 



Hemerocampa vettista gulosa, on 

 Douglas fir in Canada, 161 ; 

 notice of synonymy of, 321. 



Hemerophila [Simaethis) nemorana, 

 parasites of, in France, 24. 



Hemerophila pariana (Apple and 

 Thorn Skeletoniser), in Connecti- 

 cut, 290. 



Hemiberlesea longispina, on Carica 

 papaya in Barbados, 456. 



Hemichionaspis, intercepted on 

 Dracaena in California, 295. 



Hemichionaspis aspidistrae, inter- 

 cepted in California, 265, 266, 

 295 ; in greenhouses in Indiana, 

 397 ; parasitised by Aphcliniis 

 mytilaspidis in Japan, 453 ; on 

 Hibiscus sabdariffa in Philip- 

 pines, 173 ; on areca nut palm 

 in Seychelles, 275. 



Hemichionaspis minor, intercepted 

 in California, 44, 265, 266, 295, 

 514, 515 ; on ornamental plants 

 in Panama Canal Zone, 304. 



