484 INDEX 



McGregor, E. A. Three new Mallophaga from North 



American birds (ill.) 433 



METCAI.F, C. L. Two new vSyrphidae from eastern North 



America (fig. j 209 



Morse, A. P. Review : Hebard's Blattidae of North 



America 43^ 



Needham, J. G. Notes on some recent studies of dragon- 

 fly wing tracheation 169 



Newcomb, H. H. Emily L. Morton 97 



Ottolengui, R. The distribution and synonymy of Anio- 



grapha vaccinii 29 



Parker, R. R. Seasonal abundance of flies in Montana. .278 

 Parshley, H. M. a species of MacroirachclicJla found 



in New England Z? 



Porter, B. A. The host of Ahlerns clisiocampae 186 



Rehn, J. A. G. On CoclnphyUnm simplex and certain of 



its allies (ill.) 152 



Some critical notes on the giant katydids forming the 



group Steirodontia (ill.) 107 



(See also Cresson and Rehn.) 

 Reynolds, L. R. (See Blaisdell and Reynolds.) 



Rich, S. G. A further note on Zonoccnis clcgan.i 2 



Ripi^ey, L. B. Notes on the feeding habits of adult Chry- 



sopida2 35 



Robertson, C. Feeding habits of adult Chrysopida;. . . .301 



The generic bugbear 285 



Rohwer, S. a. Two new species of Macrophy.: 264 



Seamans, H. L. a new species of Tropidia from Montana. 342 

 Shinji, G. O. Mating habit of the cottony cushion scale. 162 



New aphids from California ( ill. ) 61 



Skinner, H. Anthocharis gcnutia and a new variet . . . .438 



Insects and war (editorial) 330 



Lycaena lygdamus and its races with a description of a 



new one 212 



New species of Lepidoptera 328 



Pupal differences in Megathymiis 232 



Some synonymy in the Hesperidae 82 



