DO NO 



CULATE 



^.V:.:>-^>^' ^ >N 





0- 



S^ibnirn of tijc |llu5cum 



OF 



COMPARATIVE ZOOLOGY, 



AT nARVAKD COLLEGE, CAMERIBCE. MASS. 

 iFounticiJ b]) pifbatc subscvfptfoii, in ISGi. 



Prom the Library of LOUIS AGASSIZ. 

 No. ^2^^. 



..A^. r1n/y / 



