rA- v\j 



"^dxTOuv^cX V^HS^ 



Alex. Agassiz. 



^ttrrariJ at iht gluseum 



OF 



COMPARATIVE ZOOLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 

 jFountielj bg private subscription, in ISGi. 



Deposited by ALEX. AGASSIZ. 



No. \^Z3 



