Afre s : - Agao s ig. 
^ibrarg of % Htuscum 
OF 
COMPARATIVE ZOOLOGY, 
* Hk 
AT HARVARD COLLEGE, CAMBRIDGE, MASS. 
jFounfccti l)i) prtbate subscrrptfon, fix 1861 . 
Deposited by ALEX. AGASSIZ. 
No. i/ 8 A~7 
