INDEX. 



649 



Dinleurodcs ruhijera, declared a 



pe.st in Arkansas, 384. 

 Diamond-back Moth (see PluteUa 



maculipennis). 

 dianthi, Bhopalosiplium. 

 dUxperinns, Alphitohius. 

 DiaphcDiia hyalinata, control of, on 



cucumbers and pumpkins in Br. 



G-uiana, 170 ; on cucumbers, etc., 



in U.S.A., 306, 381, 385. 

 Diaphania nitidalis (Pickle Worm), 



on cucumbers and pumpkins in 



Br. Guiana, 170; control of, on 



Cucurbitaceous plants in U.S.A., 



306, 381, 385, 387. 

 Diaprepes, on citrus etc. in West 



Indies, 109, 257, 330. 

 Diaprepes abbreriatus (Sugar-cane 



Root Borer), control of, in West 



Indies, 365, 392, 420 ; varieties 



of, 420. 

 Diaprepef! abbreviatus punctatus, in 



St. Lucia, 495. 

 Diaprepes abbreviatus quadrilineat us 



in St. Lucia, 495. 

 Diaprepes balloui, si}.n.,iuDominica, 



124. 

 Diaprepes comma, in Venezuela and 



Trinidad, 124. 

 Diaprepes denudatus, synonym of 



D. marginatas, 124. 

 Diaprepes doiiblieri, confused with 



D. comma, 124. 

 Diaprepes {ExopJithalmus) esuriens 



(Root Borer), on limes in Antigua, 



394 ; on sugar-cane and ground- 

 nuts in West Indies, 109, 124. 

 Diaprepes famelicus , in Gaudeloupc, 



124 ; varieties of, in West Indies, 



420. 

 Diaprepes famelicus barbadensis, 



subsp. n., on Agave americana in 



Barbados, 124. 

 Diaprepes famelicus elegantulus, in 



Martinique, 124. 

 Diaprepes farinosus, control of, on 



sugar-cane in St. Croix, 397 ; 



possibly a synonym of D. rohrii, 



124. 

 Diaprepes heviigrammus, in Marti- 

 nique, 124. 

 Diaprepes marginatus, in Guade- 



lou])e, 124. 

 Diaprepes rohrii, in West Indies, 



124. 

 Diaprepes spengleri, on cassava in 



St. Vincent, 168, 393. 

 Diapus furtivus, bionomics and 



control of, in SJiorea robusta in 



India, 262, 438. 

 Diarthronomyia hypogaea (Chrysan- 



tliemumGallFly,Chrysauthe\num 



Midge), in Canada, 120, 332, 552 ; 



parasites and control of, in 



U.S.A., 14. 



diaspidis, Aplielinus. 

 Diaspis, Chilocorus distigma preda- 

 ceous on, in E. Africa, 111 ; 

 intercepted on Billbergia in Cali- 

 fornia, 580. 

 Diaspis boisduvali, intercepted on 

 orchids in CaUfornia, 474, 580 ; 

 on coconut in Jamaica, 429 ; in 

 plant-houses at Kew, 540. 

 Diaspis bromeliae, intercepted on 

 pineapples in California, 12, 106, 

 146, 182, 229, 230, 268, 423, 474, 

 580 ; on pineapples in Jamaica, 

 430. 

 Diaspis calyptroides (see D. ecliino- 



cacti). 

 Dias})is carneli, in plant-houses at 



Kew, 540, 

 Diaspis eehinocacti, on Opuntia in 

 Australia, 485 ; in plant houses 

 at Kew, 540. 

 Dias2)is pentagona (see Aulacaspis). 

 Diaspis persimilis (see Aulacasjns). 

 Diatraea, on rice in Br. Guiana, 169 ; 

 food-i)lants of, in India, 124, 316 ; 

 on sugar-cane in Porto Rico, 227 ; 

 parasitised by SignipJwra diptero- 

 phaga in Trinidad, 37. 

 Diatraea canella (Small Moth Borer), 

 bionomics and control of, in 

 Br. Guiana, 148, 149, 534. 

 Diatraea obliteratellus (see D. sac- 



charalis). 

 Diatraea sac'charaUs (Small Moth 

 Borer), on sugar-cane in Argen- 

 tina, 291 ; bionomics and control 

 of, in Br. Guiana, 148, 149, 170, 

 534 ; bionomics of, on sugar- 

 cane in West Indies, 109, 168, 

 259, 312, 330, 365, 392, 393 ; 

 bionomics and control of, in 

 U.S.A., 9, 116, 385, 404. 

 Diatraea sacchariphaga (see D. veno- 



sata). 



Diatraea striatalis (see D. venosata). 



Diatraea venosata, jjarasitised by 



Phanurus beneficiens in the Far 



East, 574 ; bionomics of, on 



sugar-cane in Mauritius, 440 ; 



on sugar-cane in Philippines, 437 ; 



moth allied to, on sugar-cane in 



New Guinea, 55. 



Diatraea zeacolella, on maize in 



Arizona, 316. 

 diatraeae, Euzenilliopsis. 

 Diaulinopsis callichroma, parasite of 

 Cerodonta dorsaUs in U.S.A., 140. 

 Diaulinus websteri, parasite of Cero- 

 donta dorsalis in U.S.A., 140. 

 Diaxenes dendrobii, on orchids in 



Xew Jersey, 140. 

 Dibrachys, j)arasite of Calandra 



granaria in Germany, 318. 

 Dibrachys boucheanus, parasitised by 

 Asecodes albitarsis, 16; jirobably 



