TRANSACTIONS 
OF 
THE ZOOLOGICAL SOCIETY 
OF LONDON. 
Voy. XI.—Parr 4. 
hee LONDON: 
PRINTED FOR THE SOCIETY: 
: SOLD AT THEIR HOUSE IN HANOVER-SQUARE; 
AND BY MESSRS. LONGMANS, GREEN, Ree AND DYER, PATERNOSTER-ROW. 
: hints 1881. 
Price 10s. 
and Francis, Printers.] {Red Lion Court, Fleet Street. 
