foL. vm, SBC. D, No. 



December, 1913 



THE PHIUPPINE 



JOURNAL OF SCIENCE 



ALVIN J. COX, M. ^V., Ph. D. 



GENERAL EDITOR 



Section D 



GENERAL BIOLOGY, ETHNOLOGY, 

 AND ANTHROPOLOGY 



EDITED WITH THE COOPERATION OF 



DEAN C. WORCESTER, A. B. ; MERTON L. MILLER, Ph. D. 



LAWRENCE E. GRIFFIN, Ph. D. ; CHARLES S. BANKS, M. S. 



ALVIN SEALE, A. B.; W. SCHULTZE 



RICHARD C. MCGREGOR, A. B. 



MANILA 

 BtJREAU OF PRINTING 



I'll* 



