N^O ^.- .:-0 .h 



7/^ 



Alex. Agassiz. 



1 ibniriT of iljc Kuscum 



OF 



COMPARATIYE ZOÖLOGY, 



AT HAßVAKD COLLEGE, CAUIBKIBGE, MASS. 

 jyoiin"ört 1)1» pvfbnte siitscrf^jtfon, in 1861. 



Deposited by Alex. Agassiz 

 from the Library of LOUIS AGASSIZ. 



No. ö/yö\ 



