172 THE ROYAL SOCIETY OF CANADA 



105. Viereck, H. L. 



Descriptions of Five New Genera and Twenty-six New Species of Ichneu- 

 mon Flies. Proc. U.S. Nat. Mus., Vol. 42, (No. 1888), pp. 139-153, 1912. 

 [Contains descriptions of the following new species from Canada: Apan- 

 teles fumiferanœ (Quebec); Meteorus trachynotus, (Quebec); Conoblasta 

 fumiferanœ^ (Quebec) ; Phygadeuon plesius, (Quebec) ; Epiurus innomin- 

 atus, (B.C.) ; Mesochorus diversicolor, (B.C.)] 



106. Wickham, H. F. and Wolcott, A. B. 



Notes on Cleridae from North aud Central America. Bull. State Univ. of 

 Iowa, Vol. 6, No. 3, pp. 49-67, 1912. (Contains numerous Canadian records.) 



107. Walker, E. M. 



The Blattidae of Ontario. Can. Ent., Vol. 44, pp. 171-172, 1912. (A 

 descriptive list of the eleven species found in Ontario.) 



108. Walker, E. M. 



The Odonata of the Prairie Provinces of Canada. Can. Ent., Vol. 44, 

 pp. 253-266, 1 pi., 1912. (A detailed account of the distribution of the 

 'Dragon-flies in this region together with the description of Cœnagrion 

 angulatum sp. nov.) 



109. Walker, E. M. 



Presidential Address. Forty-Sec. Ann. Rept. Ent. Soc. Ont., pp. 51-55, 

 1912. (Discusses the possibilities of future development of Entomology 

 in Canada.) 



110. Walker, E. M. 



Some injurious Forest Insects at De Grassi Point, Lake Simcoe, Ont. 

 Forty-Second Ann. Rept. Ent. Soc. Ont., pp. 55-63, 1912. (Contains 

 notes on prevalent sawflies, bark beetles and borers, Coccidae, etc.) 



111. Wallis,J.B. 



Notes on Vanessa californica at Peachland, B.C., in 1912. Can. Ent., 

 Vol. 44, pp. 368-369, 1912. (An account of an abnormal outbreak of 

 this insect.) 



112. Webster, F. M. 



The Clover Mite, Bryobia pratensis Gorman. Journ. Econ. Ent., Vol. 

 5, pp. 290-295, 1912. (Gives a number of references to insect's occurrence 

 in Canada.) 



113. Webster, F. M. 



The Spring Grain-aphis or "Green Bug." Bull. No. 110, Bur. Ent., U.S. 

 Dept. Agric, pp. 153, 9 pis., 48 figs., 1912. (A complete account of the 

 life-history, habits and control, etc., of Toxoptera graminum Rond, 

 refers to its occurrence in Western Canada.) 



114. Wilson, T. 



Entomological Report for 1912 from the Vancouver District. Proc. 

 B.C. Ent. Soc, N.S., No. 2, pp. 6-8, 1912. (An account of the more 

 prevalent injurious insects of the year.) 



