INDEX. 97 



Page. 



Myochrous dentlcollis, on sugar cane 88 



Mytilaspis citricola, coccinellid feeding on 75 



Neuroterus saltitorius, note 81 



Nightshade, as food of potato beetle OG 



Nomius pygmceus, note . 83 



Nuphar, food of Galerucella nymphcpae 58 



Nyiuphjpa, food of Galerucella nymphwae 58 



Nebraska, grasshopper conditions, 1904 60,61,68,64 



Oalvgall, cause of movements 81 



0)icopelti(s fasciatus, on cotton 33 



Orange, purple scale in California _: 75 



Orchelimum vulgare (?), attacking beetle 89 



Oregon, offensive ground beetle, remarks 83 



Orthoptera on sugar beets, list 85-86 



Paraffin, use against potato beetle 66 



Parasitism, complete, note on 79 



Faspalnm clilatatum, food of white grubs 12 



Pegomya iHcina, mining in leaves 35 



Pennsylvania, damage by flour moth 80 



Pentatoma jimiperina, confused with P. ligata 20 



Zi^a^a, article by A. W. Morrill 18-34 



bibliography, synonymy, and distribution 20 



character of injury to cotton 30 



confusion with P. jimiperina 20 



description of adult 22 



egg 20 



nymph stages 22 



distinguished from Cimex rufomarginatus 23 



egg laying, period of incubation, and hatching 27 



feeding habits 25 



food plants 23 



gregariousness 26 



habits of flight— 26 



nymphs, molts, etc 28 



history of species 19 



identification 19 



injury to cotton at Tlahualilo in 1903 25 



in 1904 28 



capability ., 31 



evidence 29 



extent of, on selected plants 30 



in the United States 33 



time necessary 31 



other crops, possibilitj^ 34 



relation of mesquite to infestation of cotton fields 32 



seasonal history 24 



suggestions for control and remedies 34 



sayi, injury to wheat in 1903 33 



Pepper, injury by Aramigus fulleri. 71 



weevil. (See Anthonomus wneotinctus.) 



28739— No. 54—05 m 7 



