v h 



pjbrraxg 0f % lltentm 



OF 



COMPARATIVE ZOÔLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 

 jFountie'O i)# prîbate suïiscrf^ttou, fn 1861. 



Deposited by Alex. Agassiz. 



^ _a<^. ,uA.r. 



