Scientific and Med. Books 
and all objects of Nat, Hist. 
For Sale by 
A. E. FOOTE, M. D., 
1223 Belmont Ave , 
Philadelphia, Penna. 
LIBRARY OF 

R. D. LACOE. 
For the Promotion of Research in 
PALEOBOTANY and PALEOZOOLOGY 
RETURN TO 
SMITHSONIAN INSTITUTION 
WASHINGTON, D. C. 
