3° 



Cincinnati Society of Natural History. 



Extras from the Journal of the Cincinnati Society of Natural History. 

 Development in the Dark Room, T. B. Collier. 

 In Memoriam of W. A. Dun. 

 Fossils of the Cincinnati Group, J. F.James. 

 Catalogues of collections of the Society. 



Coleoptera. 



Mollusca. 



Mammalia, Pt. i and 2. 



Books and Pamphlets. 

 Papers by T. H. Aldrich. 



" " A. P. Morgan. 

 Computing Aztec Time, J. W. Albert. 

 Supposed Fossil Fungus of the Coal Measures, J. F. James. 

 Index to Journal, Vol. I to X. 



All communications concerning the purchase or exchange of any of fore- 

 going publications, or subscriptions for the Journal, should be addressed to 



The Librarian, 



Cincinnati Society of Natural History, 

 312 Broadway, 



Cincinnati, Ohio. 



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