ff, r 



pbrarg of tbe Iftuscum 



OF 



COMP All ATI VE ZOÜLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 

 JJounfcrti bv pn'batc subscrfption, fn 1861. 



DR. L. de KONINCK'S LIBRARY. 

 Ab. A*72 . - 



