ENTOMOLOGICAL NEWS 



Published monthly, excepting July and August, in charge of the Entomological 



Section of the Academy of Natural Sciences, Philadelphia, 



and the American Entomological Society. 



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EXOTIC LEPIDOPTERA 



Large catalogue free. Explanatory and descriptive catalogue. Over 300 

 descriptions and many interesting notes, 12 cents. 100 named specimens, 

 first quality, ex Assam, 40 different species in paper, including P. bootes, 

 evan, gigas, etc., mailed free on receipt of P. O. O., value $4.00. Fine 

 series of mimetic and seasonal forms. 



Ernest Swinhoe Avenue House, Oxford, England 



COLEOPTERA 



OF NORTH AMERICA FOR SALE VERY CHEAP. 

 LIBERAL DISCOUNTS ON LARGE ORDERS. 



John D. Sherman, Jr., 148 E. i8th St., New York 



IMPORTANT WORK ON COLEOPTERA 



REVISION OK THE 



OK BOREAL AMERICA. 

 BY CHAS. W. LENG, B.S. 



(From Transactions of American Entomological Society, 1902.) 



Containing about 94 pages and 4 plates. Price ONE DOLLAR net, mailed on 



receipt of price. 



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