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«JUST PUBLISHED 
CONTRIBUTIONS TO THE NATURAL 
HISTORY OF THE LEPIDOPTERA OF NORTH AMERICA 
| By WM. BARNES, S.B., M.D., and J. McDUNNOUGH, Ph D. 
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* (65 pp ) and a list of specialists in Coleoptera. 
Indispensable for the collector of Beetles. Published in German. Foreign subscriptions 8 
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