FIELD MUSEUM OF NATURAL HISTORY. 



PUBLICATION 207. 

 ZOOLOGICAL SERIES. VOL. XIV, No. i. 



A MONOGRAPHIC STUDY OF THE 

 AMERICAN MARSUPIAL, C^NOLESTES. 



WILFRED H. OSGOOD, W,t: c f 



Assistant Curator of Mammalogy and Qgfe&hology. 



r>f Tit- 



of Illi 



A DESCRIPTION OF THE BRAIN OF 



C^ENOLESTES. 



C. JUDSON HERRICK, 

 Professor of Neurology, University of Chicago. 



CHARLES B. CORY, 

 Curator, Department of ZoSlogy. 



CHICAGO, U. S. A. 

 MAY, 1921. 



THE LIBRARY OF THE 



FE614? 

 UNIVERSITY Of 



