Field Museum of Natural History. 



Publication 194. 



Report Series. Vol. V, No. 2. 



ANNUAL REPORT OF THE 

 DIRECTOR 



TO THE 



BOARD OF TRUSTEES 



FOR THE YEAR 1916. 



Chicago, U. S. A. 

 January, 191 7. 



THE LIBRARY Oh Mfc 

 UNIVERSITY OF ILUNOI 



