\ta0^ „^ J sttf 



vi T^ 



yikarg 0f ü^t Htus^um 



OF 



COMPATLATIVE ZOüLOGY, 



AT HAPvVÄRD COLLEGE, CAMBRIDGE, MASS. 



jFounTietr i)^ pcitoate suöscrfptfon, in 1861. 





DR. L. DE KONINCK'S LIBRARY. 



No. /^^3^- 



