INDEX. 



Acliyranthes acuminata. {See Iresme lindeni.) 



Alternanthera. (See Telanthera.) Page. 



worm, name apiDlied to Ilymenia perspectalis 7 



Amaranthus spp., food plants of Hymenia Jascialis '. 9 



Aphis, spinach. (See Rhopalosiphum dianthi.) 



Arsenate of lead against spotted beet web worm 10 



striped beet caterpillar 18 



Arsenite of zinc against spotted beet web worm 10 



striped beet caterpillar 18 



Beet caterpillar, striped. (See Mamestra trifolii.) 



food plant of Disonycha xanthomelxna 8 



Hymenia fascialis 9 



perspectalis 5 



Mamestra trifolii 13 



web worm, spotted. (See Hymenia perspectalis.) 

 Cabbage caterpillar. (See Pontia rapse.) 



Chard, Swiss, food plant of Disonycha xanthomelsena 4 



Hymenia fascialis 9 



perspectalis 4 



Chelonus blackburni, parasite of Hymenia fascialis 10 



Chenopodiaceous weeds, food jDlants of Hymenia fascialis 9 



Chenopodium album, food plant of Mamestra trifolii 13 



Chittenden, F. H., paper, "The Spotted Beet Webworm {Hymenia jjerspectalis 



Hiibn.) " 1-11 



Clover cutworm. (See Mamestra trifolii.) 



Cremastus hymenix, parasite of Hymenia fascialis 10 



Cucumber, food plant of Hymenia fascialis 9 



Desmia rhinthonalis= Hymenia perspectalis 1 



Disonycha mellicollis, associated with Hymenia perspectalis 7-8 



xanthomelsena, association with Hymenia perspectalis 8-9 



on alternanthera ( Telanthera versicolor) 6 



chard 4 



Euxolus, food plant of Hijmenia fascialis 9 



Fall plowing against spotted beet webworm 10 



Flea-beetle, beet. (See Disonycha xanthomelxna.) 



spinach. (See Disonycha xanthomelsbna.) 

 yellow-necked. (See Disonycha mellicollis.) 

 Garden mamestra. (See Mamestra trifolii.) 



Hemiteles sp., enemy of Hymenia perspectalis 9 



Hymenia fascialis, association with Hymenia perspectalis 9 



venation, figure 3 



persjiectalis 1-11 



associated insects 7-9 



attack on beets aild chard 4-5 



bibliography 11 



66696°— 14 2 19 



