Jdc^ /Oh'/ 



B>i>. 



Sé79. S-e^ 



/3a/, ^- ,^,^ -j 



\ t O i V* 



0f ^t Ultis^um 



OP 



COMPARATIVE ZOÔLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 



JFounîietï ^ij? pribate suïjscrfptîon, m 1861. 





i 



.J 



