TEANSACTIONS 



OF 



THE ZOOLOGICAL SOCIETY 



OE LONDON. 



Vol. XX.— Part 1. 



(Plates I.-V.) 



LONDON: 



PRINTED FOR THE SOCIETY, 



SOLD AT THEIR HOUSE IN REGENT'S PARK; 

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



February 1912. 

 Price £1 4s. M. 



Tuylor and Francis, Printers.] 



[Red Lion Oourt, Fleet Street. 



