TRANSACTIONS 



OF 



THE ZOOLOGICAL SOCIETY 

 OE LONDON. 



Vol. XII.— Pabt 5. 





LONDON: 



FEINTED FOR THE SOCIETY, 



SOLD AT THEIR HOUSE EST HANOVER-SQUARE; 



AND BY MESSRS. LONGMANS, GREEN, AND CO., PATERNOSTER-ROW. 



December 1886. 

 Price 12s. 



Taylor and Francis, Printera.] [Red Lion Court. Fleet Street' 



