LANSIUM DOMESTICUM. Variety known as the 
langsat . From photograph by Mr. F. W. Fopenoe, 
Penang, 1912. For description see text of this 
bulletin. 
LANSIUM DOMESTICUM. Variety known as the 
duku or doekoe. From photograph by Mr. F. W. 
Popenoe, Singapore, Straits Settlements, 1912. 
For description see text of this bulletin. 
