Contents 23 



Page. 

 Bean, R. B. I. Filipino types: Manila students. An attempt to 



classify the littoral population of Luzon and adjacent islands.... 263 

 Three charts. 



Bean, It. B. II. Filipino types: Found in Malecon morgue 297 



Five plates, 4 charts, and 1 diagram. 



No. 5, September, 1909 

 [Issued November 26, 1909.] 



Adams, G. I. Geological reconnaissance of the Island of Leyte — with 

 notes and observations on the adjacent smaller islands and south- 

 western Samar 339 



One plate (colored map). 



Bean, R. B. III. Filipino types : Racial anatomy in Taytay. A. The 



men 359 



Eighteen plates and 16 text figures. 



Bean, R. B. A cephalograph : The description of an instrument for 



reproducing the outlines of the head and face 447 



Two plates. 



Brooks, B. T. The action of organic peroxides pn the photogi-aphic 



plate 451 



Adams, G. I. Tests of Philippine road materials 455 



Adams, G. I. Sand, gravel, and crushed stone available for concrete 



construction in Manila 463 



Two plates and 16 text figures. 



ICKis, H. M. A geological reconnaissance from Infanta, Tayabas, 



to Tanay, Rizal 483 



One plate (map) and 1 text figure. 



No. 6, November, 1909 



[Issued February 23, 1910.] 



Seale, a. New species of Philippine fishes 491 



Thirteen plates. 



Banks, C. S. Four new Culicidae from the Philippilies '..... 545 



Banks, C. S. Rhynchota palawanica, part I: Heteroptera 553 



Two plates. 



Griffin, L. E. A list of snakes found in Palawan 595 



Errata 603 



Index 605 



VOLUME IV, B. MEDICAL SCIENCES 



No. 1, February, 1909 



[Issued June 5, 1909.] 



Vassal, J. J. Atoxyl in the treatment of malaria 1 



Bean, R. B. Methods of studying the structure of the central nerv- 

 ous system 9 



Three plates. 



