THE 



JOURNAL 



OF THE 



Natural History Society of Siam. 



Vol. IV., No. 3 



Date of publication, Nov. 15, 1921 



EDITED BY 

 Malcolm A. Smith and W. J. F. Williamson. 



Price to Members, 

 Price to Non-Members,. 



Tcs. 2.50 

 Tcs. 5.00 



Agents :— WITHERBY & Co. 326 High Holborn, London, 



