? 0'S& 



*i 1 PV r - t - ■ 



(JàiL^t/ ipr 



ftbrarD of tfo Muséum 



OF 



COMPARATIVE ZOOLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 



The gift of /} ea/e^U ffl^aJk 



No. 1 à J 



