'ibrarii of iht Muscum 



^ u 



OF 



COMPAHATIVE ZOOLOGY, 



AT HARVARD COLIECE, CAMBEIDCE, IIASS. 

 JJountictr hv jjvfbatc subsrtfptfon, fn 1861. 



DR. L. DE KONINCK'S LIBRARY. 



No. //f ^^ 



