Kr Library of the Museum 
a hr 
Pr 
på 
ør] 
- % 
OF 
COMPARATIVE ZOÖLOGY, | . 
AT HARVARD COLLEGE, CAMBRIDGE, MASS. 
Founded by private subscription, in 1861. 
NPL LILO IOI OIE 
Deposited by ALEX. AGASSIZ. 
Mo. 70 2 L 
