Exotic Lepidoptera. 



ERNEST SWINHOE, fvcsrSslnltSn London, Eng. 



Catalogue No. 19, for 1910 (pli'es) Mailed Free on Demand. 

 The only dealer's list giving authors' names tliroughout. 



Explanatory Catalogue, with descriptions of over 300 species, 12 cents, 



FINE SERIES OF 



MIMICRY AND SEASONAL DIMORPHISM. 



Coleoptera and Lepidoptera 



A collection of approximately fort3-eight thousand .specimens of insects, compris- 

 ing mostly Coleoptera and Lepidoptera from the United Stales of North America. 

 Along with the entomological collection there goes (as a gift) over twelve 

 hundred specimens of skins and mounted birds from North America. For 

 further particulars, address 



ENTOMOLOGICAL NEWS, Academy of Natural Sciences, 



LOGAIM SQUARE, PHILADELPHIA, PEMMA., U. S. A. 



AN EXCELLENT 

 , MATERIAL, 



Superior to Cork, for Lining Cabinets, Etc. 



In sheets 12x6x3/16 in. ; smooth surface, free from holes or hard 

 spots ; price 25 cents per square foot. 



Sheet Cork, 12 x 4 x 3/16 in., 25 cents per square foot. 



Black Japanned Pins, Nos. i to 6, in packets of 500, $1.25 per thousand. 



The above prices include postage. 



ENfOMOLOGICAL SOCIETY OF ONTARIO, GUELPH. 



THE CANA^DIAN^NTOMOLOGIST. 



Published by the Entomological Society of Ontario, 



ANNUAL FEES OP MEMBERSHIP. 



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YEARLY CONTRACTS : 



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ENTOMOLOGICAL SOCIETY OF ONTARIO, Guelpb, Ontaj'io, Canada 



