Jiljrarg ai % Stusatm 



OF 



< 



COMPARATIVE ZOÒLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 

 jFounfieìJ bj prfbate subscrfjjtfon, fn 1861. 



No.y2-J^ 



\jY*i/./n./%7Q e5gc/(J4y/<g./*S7. 



