

^-2 



■W^ 



OF 



I COMPARATIVE ZOÖLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 

 jFountirti bs ptitote aubscrfjrtfon, in 1861. 



DR. L. de KONINCK'S LIBRARY. 

 No. X,4%%i 



:». <-'>, 





^'/nr^cÄsiif 





teste® 



Ar 





: ^ÜP* 



SSM 





^ 







itesfli 



i 







