I 30.67*s 



INDEX TO BULLETIN NO. 91, BUREAU OF ENTOMOLOGY. 



.ge. 



Abraxas grossulariata, host of Blepharidea vulgaris 91 



Compsilura concinnata 89 



Abrostola asclepiadis, host of Zenillia libatrix 90 



tripartita, host of Carcelia excisa 89 



triplasia, host of Carcelia excisa 89 



Acer (see also Maple). 



food plant of gipsy moth 124 



Achsetoneura fernaldi of Forbush and Fernald, status 140 



frenchii, parasite of gipsy moth in America 140 



Acherontia atropos, host of Argyrophylax atropivora 89 



Blepharipa scutellata 88 



Acronycta aceris, host of Compsilura concinnata 89 



alni, host of Compsilura concinnata 89 



Exorista affinis 89 



cuspis, host of Compsilura concinnata 89 



megacephala, host of Compsilura concinnata 89 



rumicis, host of Compsilura concinnata 89 



Tachina larvarum 90 



Zenillia fauna 92 



tridens, host of Compsilura concinnata 89 



Pales pavida 92 



Adopxa lineola, host of Blepharidea vulgaris 91 



Mgerita vcebberi, fungus affecting Aleyrodes citri 46 



Agrotis candelarum, host of Dexodes nigripes 88, 91 



glareosa, host of Echinomyia fera 89 



prsecox, host of Tachina larvarum 90 



sp., host of Eudoromyia magnicornis 89, 92 



stigmatica, host of Pales pavida 92 



xanthographa, host of Pales pavida 92 



Alabama argillacea, control by caging and permitting parasites to escape 19 



Aleyrodes citri, quest for parasites abroad 45-46 



Alfalfa, food plant of Phytonomus murinus 46 



weevil. (See Phytonomus murinus.) 



Ambhjteles varipes, parasite of gipsy moth, recorded in literature 85 



Ammoconia cxcimacula, host of Parexorista chelonise 92 



Anagrus ovivorus, parasite of brown-tail moth, recorded in literature 87 



spp., parasite of Perkinsiella saccharicida, introduction into Hawaiian 



Islands 35 



Anastatus bifasciatus, dispersion from colony center 173-174 



gross number colonized 310 



host of Pachyneuron gifuensis \^f~~ *^ 



Tyndarichus navse, vf^TL^ 183 



7362°— 11 1 /c^13 



DF 



