[bkthune] bibliography OF CANADIAN ENTOMOLOGY lOl 



Sears, F. C. 



The Tussock Moth in Nova Scotia. (An account of damage done to the 

 fruit as well as to the foliage of apple trees, by the caterpillars of this 

 insect.) Farmer's Advocate, London, Ont., xlii, 1904, July 4, 1907, figure. 



Shull, Cil\rles Albert. 



Life-history and habits of Anthocharis {Synchloe) Olympi Edw. (A 

 Butterfly which ranges from West Virginia to Colorado and from North- 

 west Canada to Texas.) Entomological News, xviii, 73-82, March, 1907. 



Shull, A. Franklin. 



The stridulation of the Snowy Tree-cricket, Œcanthus niveus. (A full 

 account, with diagrams and tables, of the rate of chirping and its relation 

 to temperature and other conditions.) Can. Ent., xxxix, 213-225, July, 

 1907. 



Skinner, Henrx. 



The identity of Thecla calanus and Edwardsii. (A compaiison of a num- 

 ber of specimens of the latter form from Toronto and London, Ont., with 

 others from various parts of the United States, and an account of their 

 intergradations.) Entomological News, xviii, 47-48, February^ 1907. 



Skinner, Henry. 



Studies of Thecla irus, Godart, and T. Henrici, Grote and Robinson. 

 (Contends, in opposition to the views expressed by Mr. J. H. Cook in the 

 Canadian Entomologist, that these two forms are one and the same species.) 

 Ent. News, xviii, 129-132, April, 1907; 333-334, October. 



Skinner, Henry. 



Thecla (Incisalia) polios. (A statement that this Butterfly, described as a 

 new species by J. H. Cook and F. E. Watson in the Canadian Entomologist, 

 is not specifically distinct from T. Mossi, Hy. Edws., which is a variable 

 species and has a range across the continent.) Ent. News, xviii, 327, 

 October, 1907. 



Smith, John B., and Grossbeck, J. A. 



Studies in certain Cicada species. (The authors shew that our species, 

 so long known as C.tibicen, Linn., is not the one described by Linnaeus 

 and being unnamed, is now designated C. Linnei; for a similar reason 

 C. pruinosa, Say, is named C Sayi. Three plates of details of these and 

 other species are given.) Ent. News, xviii, 116-129, April, 1907. 



Smith, John B. 



New species of Noctuidse for 1907. No. 1. (Describes 29 new species, of 

 which four are Canadian, viz: Tœniocampa saleppa, Orthosia acta and 

 antapica from British Columbia, 0. agressa from Manitoba and Homo- 

 glsca dives from B.C.) Trans. Am. Ent. Soc, Philada., xxxiii, 125-143, 

 May, 1907. 



