THE 
ZOOLOGICAL RECORD 
VOLUME THE FIFTY-THIRD 
BEING 
RECORDS OF ZOOLOGICAL LITERATURE 
RELATING CHIEFLY TO THE YEAR 
1916 
Compiled by the Zoological Society of London with Assistance from the 
Regional Bureaus of the International Catalogue. 
D. Shart, R. W. Harold Row, F. W. Edwards, H. B. Preston, W. T. Caiman, 
C. T. Regan, W. L. Sclater, and M. Hinton 
superintended by 
DAVID SHARP, M.A., F.R.S., F.Z.S., &c. 
Exp] or ate solum : sic fit via certiq 
LONDON: 
PRINTED FOR THE SOCIE 
SOLD AT THEIR HOUSE IN REGENT’S PART 
M.DCCCCXIX. 
