щ 



i 



1 



1 



J 



I 



l^ibrarg oi ilgt Щт^пш 



OF 



COMPARATIVE ZOOLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 



iFounDeïi Ьѵ pri'bate subscrfptfon, m 1861. 



DR. L. DE KONINCK^S LIBRARY. 



No. /ny. 



