11 



%y. 







Utbrarg of % Htusntm 







OF 







COMPARATIVE ZOÜLOGY, 







AT HARVARD COLLEGE, CAMBRIDGE, MASS. 





i 



jFounUea b£ jjrfbate suhscrfptfon, in 1861. 







DR. L. de KONINCK'S LIBRARY. 







No. f<7. 











