/{//•» / 



&C^N »58 





|£ibraxg of % Utentm 







OF 



• 







COMPARATIVE ZOÜLOGY, 







AT HARVARD COLLEGE, CAMBRIDGE, MASS. 







jFotmtie'ö bv jm'batc suöscifption, in 1861. 







DR. L. de KONINCK'S LIBRARY. 







No. /Öl . 











