THE PHILIPPINE BUREAU OF SCIENCE 
RECENT PUBLICATIONS 
AN INTERPRETATION OF RUMPHIUS’S HERBARIUftl AMBOINENSE 
By E. D. MERRILL 
Based on the collections made in Amboina by the late Charles Budd 
- Robinson 
Order No. 450. Bureau of Science Publication No. 9. Paper, 595 pages 
and 2 maps. 
Price, $3 United States currency, postpaid. 
SPECIES BLANCOANAE: A CRITICAL REVISION OP THE PHILIPPINE SPECIES 
OF plants described by BLANCO AND BY LLANOS 
By E. D. MERRILL 
Order No. 461. Bureau of Science PubllcdOon No. 12. Paper, 423 pages 
and I map. 
Price, $2,25 United States currency, postpaid. 
PHILIPPINE WATlER SUPPLIES 
By Qeorge W. Heise and A. S. Behrman 
Order No. 46 o. Bureau of Science Publication No. ii. Paper, 318 pages, 
19 plates, and 4 text figures. 
Price, $1.75 United States currency, postpaid. 
VEGETATION OP PHILIPPINE MOUNTAINS 
The relation between the environment and physical types 
at different altitudes 
By WILLIAM H. BROWN 
Order No. 473. Bureau of Science Publication No, 13, Paper, 434 pages, 
41 plates, 30 text figures. 
Price, $3.50 United States .currency, postpaid. 
F»L,a;ASB OIVE; OEiDBR IVUMBBR 
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