THE PHILIPPINE 



JOURNAL OF SCIENCE 



EDITED BY 



PAUL C. FREER, M. D., Ph. D. 



WITH THE COOPERATION OF 



MERTON L. MILLER, Ph. D. ; GEORGE F. RICHMOND, M. S. 



W. D. SMITH, Ph. D.; A. J. COX, Ph. D. 



RAYMOND F. BACON, Ph. D.; CHARLES S. BANKS, M. S. 



H. D. GIBBS, B. S.; R. C. McGREGOR, A. B. 



PUBLISHED BY 



THE BUREAU OF SCIENCE 



OF THE 



GOVERNMENT OF THE PHILIPPINE ISLANDS 



A. General Science. 



Volume III 



1908 



With 101 Plates, 48 Figures, and 11 Maps. 



78322 



MANILA 



bureau of printing 



1908/ 



;i\oaUO 



