THE PHILIPPINE 
JOURNAL OF SCIENCE 
ALVIN J. COX, M. A., Ph. D. 
GENERAL EDITOR 
Section C. Botany 
E. D. MERRILL, M. S. 
EDITOR 
WITH THE COOPERATON OF 
W. H. BROWN, Ph. D. ; E. B. COPELAND, Ph. D. ; C. F. BAKER, A. M. ; 
F. W. FOX WORTHY, Ph. D; R. C. McGREGOR, A. B. 
Volume IX 
1914 
With 15 Plates and 14 Text Figures 
130416 
