ANNUAL REPORT 



OF 



THE TRUSTEES 



OF THE * 



MUSEUM OF COMPARATIVE ZOOLOGY, 



AT HARVARD COLLEGE, IN CAMBRIDGE: 



TOGETHER WITH 



THE EEPOET OF THE DIEECTOK 



FOR ^ 



18 7 0. 



BOSTON: . 



4>RIN 



WRIGHT & POTTER, STATE ^PRINTERS, 

 79 Milk Street (corner of Federal). 



1871. 



