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Vol. VII, Sec. D, No. .4 



August, 1912 



THE PHILIPPINE 



JOURNAL OF SCIENCE 



ALVIN J. COX, M. A., Ph. D. 



Section ,D 



GENERAL BIOLOGY, ETHNOLOGY 

 A.ND ANTHROPOLOGY 



EDITED with: tkh coopekation 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. ; RICHARD C. McGREGOR, A, B. 



