484 INDEX 



MCGREGOR, E. A. Three new Mallophaga from North 



American birds (ill.) 433 



METCALF, C. L. Two new Syrphidae from eastern North 



America (fig. ) 209 



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



America 430 



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

 fly wing tracheation 169 



NEWCOMB, H. H. Emily L. Morton 97 



QTTOLENGUI, R. The distribution and synonymy of Aitto- 



grapha vaccinii 29 



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

 PARSHLEY, H. M. A species of Macrotracheliella found 



in New England 37 



PORTER, B. A. The host of Ablcrns clisiocauipac 186 



REHN, J. A. G. On Coclophyllum 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 Zonoccrns clcc/an: 2 



RIPLEY, L. B. Notes on the feeding habits of adult Chry- 



sopidae 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 ycinttia and a new variet 138 



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 Megathymtts 232 



Some synonymy in the IIcs|HTid;u- 82 



