Librarp of the Museum 
OF 
COMPARATIVE ZOOLOGY, 
AT HARVARD COLLEGE, CAMBRIDGE, MASS. 
COTTA 
ner 
' The gift of di ed Sraternia 
| lLlla. E Unirersità 
di Pine 
No. 11, 09 
He 20, 893 _ OVE: FEE PAS 
