CONTENTS 



Page 



Griddle, Norman. Injurious insects of 1910 at Treesbank, Manitoba 236 



CusHMAN, R. A. Studies in the biology of the boll weevil in the 



Mississippi Delta region of Louisiana 432 

 Notes on the host plants and parasites of some North American 



Bruchidse 489 



Davidson, W. M. Two new aphids from California 559 



Davis, J. J. List of the Aphidida; of Illinois, with notes on some of 



the species 325 



Dean, G. A. Heat as a means of controlling mill insects 142 



Doane, R. W. An annotated list of the literature on insects and 



disease for the year 1910 386 



Felt, E. P. Rhopalomyia grossularice n. sp. 347 



Hosts and galls of American gall midges 451 

 New species of gall midges 476, 546 



Fernald, H. T. Present methods of teaching entomology 63 



Treating seed corn for wireworms 282 



Gahan, a. B. Some notes on Parandra brunnea 299 



Notes on two important parasites of economic insects 423 



A note on Xylocrabro stirpicola 431 



Gillette, C. P. Two Rhopalosiphum species and Aphis pulverukns 



n. sp. 320 



Plant louse notes 381 



Gossard, H. a. Entomological review of the year 1910 203 



Some ways of reaching the public 252 



Hartzell, F. Z. The use of sweetened poisons against the grape 



root worm and the rose chafer 419 



Headlee, T. J. A brief report on the work now being prosecuted 

 by some economic entomologists in the state universities, agri- 

 cultural colleges, and experiment stations of the United States 35 



Hewitt, C. Gordon. Legislation in Canada in reference to injurious 



insects and plant diseases 358 



Herrick, G. W. The cabbage aphis. Aphis brassicoa 219 



Hinds, W. E. Carbon disulfid explosion from heated corn 532 



Hinds, W. E. and Turner, W. F. Life history of the rice weevil, 



Calandra oryza Ijinn., in Alabama 230 



Howard, L. O. Remarks on inspection and some consideration of 



European conditions in 1910 106 



A note on the Indian enemies of Aleyrodes citri R. and H., with 



description of a new species of Prospaltella 130 



A new species of Coccophagus, with a table of the host relations 



of those species of the genus known to the writer 276 



