DOUBLE NUMBER 

 Vol. III. No. 2 MARCH, 1922 Price 15/- 



THE 



South African Journal 



OP 



Natural History 



being 



the official organ of the 



SOUTH AFKICAN BIOLOGICAL SOCIETY 



with which is incorporated the Journal of 

 The South African Ornithologists' Union. 



Published by x./;/ ^^ V 

 THE SOCIETY IN PRETORIA, SOUT&^iFRICA 



London Agents : 

 WITHERBY & CO. 326 HIGH HOLBORN, W.C.I. 



