AjiN 



. -/ï . 



'^--^â'^^'tûC^ 



yiljrarg qï i\t S^nseum 



OF 



COMPARAÏIYE ZOÔLOGY, 



AT HARVARD COLLEGE, CAMBRIDGE, MASS. 



J^ounïreîr h» prfbate sutsctîptfon, fn 1861. 



No. 



Jûé 



■.^.y. ^P..3,m'/: 



