INDEX. 



703 



Xantholinus hamatus, predaceous on 

 ChortopMla brassicae in Canada, 

 349, 525. 



Xanthorhoe ^^rae/ec/afa, on flax in 

 New Zealand, 431. 



xanthorrhoea, Euprodis (Porihesia). 



Xanihotraclielus faumis, on sun- 

 flower in India, 439. 



Xanthotrachelus perlatus, on sun- 

 flower in India, 439. 



Xanthoxylum clavaherculis, Eudia- 

 gogiis rosenchoeldi on, in U.S.A., 

 72. 



xaiarti, Vesperus. 



xenocles, Tetrastichodes. 



Xenocrepis mexicana, sp. n., parasite 

 of Azya orbigera in Mexico, 

 280. 



Xcnufens rusJcini, sp. n., parasite of 

 E'udamus proteus in N. America, 

 116. 



XL. All, use of, as an insecticide 

 against Chermes pini in Norway, 

 503. 



Xyleborus, in asli in U.S.A., 205. 



Xyleborus affinis, in sugar-cane and 

 coconut in Trinidad, 30, 94 ; in 

 Hevea brasiliensis, 389. 



Xyleborus ambasius, in Hevea brasi- 

 'Uensis, 389. 



Xylebonis andrewesi, in Shorea ro- 

 busta in India, 228, 316. 



Xyleborus aplanatus, in Shorea ro- 

 busta in India, 316. 



Xyleborus camerunus, in Hevea brasi- 

 liensis, 389. 



Xyleborus cognatus, in Hevea brasi- 

 liensis, 389. 



Xyleborus confusus, in coconuts in 

 Trinidad, 94; in Hevea brasi- 

 liensis, 389. 



Xyleborxhs discolor, in Hevea brasi- 

 liensis, 389. 



Xyleborus dispar, destroyed by 

 woodpeckers in Britain, 24; in 

 fruit trees in Norway, 502 ; dis- 

 tributing Ambrosia fungus, 316. 



Xyleborus fallax, on Shorea robusta 

 "in India, 228, 316. 



Xyleborus fornicatus (Tea Shot-hole 

 Borer), control of, in Ceylon, 

 129; in Shorea robusta in India, 

 316. 



Xyleborus interjectus, in Hevea brasi- 

 liensis, 389. 



Xyleborus laticollis. in Shorea robusta 

 in India, 228, 316. 



Xyleborus major, in Shorea robustain 

 India, 228, 316. 



Xyleborus morigerus, in Hevea brasi- 

 liensis, 389. 



Xyleborus monographus, in oak in 

 Germany, 441. 



Xyleborus obliquicauda, in Hevea 

 brasiliensis, 389. 



Xyleborus par vidus, in Shorea robusta 

 in India, 228, 316; in Hevea 

 brasiliensis, 389. 



Xyleborus perforans, in Hevea brasi- 

 liensis, 389 ; in Shorea robusta in 

 India, 228, 316; in coconuts in 

 Seychelles, 442. 



Xyleborus pyri, controlled with car- 

 bon bisulphide in Nova Scotia, 120. 



Xyleborus robustae, in Tephrosia 

 vogeli, in Java, 88. 



Xyleborus schlichi. in forest trees in 

 India, 228, 316. 



Xyleborus semigranosus, in Shorea 

 robusta in India, 228, 316 ; food- 

 plants of, in Seychelles, 442 ; in 

 Hevea brasiliensis, 389. 



Xyleborus submarginatus, in Hevea 

 brasiliensis, 389 ; in Shorea ro- 

 busta in India, 228, 316. 



Xyleborus semiopacus, in Hevea bra- 

 siliensis, 389. 



Xylechinus pilosus, in spruce in 

 Finland. 506. 



Xylina {Calocampa) (Green Fruit 

 Worm), on apples in Canada, 118, 

 371, 520; in orchards in U.S.A., 

 266. 



Xylina antennata, food plants of, in 

 New York, 73. 



Xylina bethunei (see Graptolitha). 



Xylina cineritia, on fruit in Canada, 

 120. 



Xylina curvimacula, on fruit in 

 Canada, 120. 



Xylina furcifera (see Graptolitha). 



Xylina georgii (.see Graptolitha). 



Xylina lacticinerea (see Graptolitha). 



Xylina nupera, on fruit in Canada, 

 120; parasitised by Winthemia 

 quadripustulata in U.S.A., 174. 



Xylina vetusta, on pears in Norway, 

 502. 



Xylocarpus obovatus, scale -insects 

 on, in Italian SomalUand, 203. 



Xylocopa violacea, boring in timber 

 in Russia, 460. 



Xylomyges sunia, on Zephyranthes in 

 Barbados, 257. 



Xylopertha mutilata, in Hevea brasi- 

 liensis, 389. 



Xylotrechus buqueti, in Shorearobusta 

 in India, 228. 



Xylotrechus quadripes, in teak in 

 India, 228. 



Xylotrupes, on Hevea brasiliensis, in 

 the Fed. Malay States, 388. 



Xylotrupes australicus (see X. gideon). 



Xylotrv pes gideon, on cocon\it,sugar- 

 eane, etc., in Dutch East Indies, 

 83, 89, 150, 237 ; on sugar-cane in 

 Queensland, 346 ; on Pinanga in 

 Straits Settlements, 472. 



Xylotrupes lorquini,on coconuts, 150. 



Xylotrupes nimrod, on coconuts,150. 



