BULLETIN 
OF THE 
BRITISH ORNITHOLOGISTS’ CLUB. 
EDITED BY 
DAVID SETH-SMITH, F.Z.S. 
ceMSONAN Ip 
ee 7 Stijn 
VOLUME XXXIxX. 
SESSION 1918-1919. 
LONDON: 
WITHERBY & CO., 326 HIGH HOLBORN, 
1919. 
