SMITHSONIAN INSTITUTION 



UNITED STATES NATIONAL MUSEUM 

 Bulletin 100 



VOLUME 9 



CONTRIBUTIONS TO THE BIOLOGY OF THE 



PHILIPPINE ARCHIPELAGO AND 



ADJACENT REGIONS 



BRYOZOA OF 

 THE PHILIPPINE REGION 



BY 

 FERDINAND CANU 



Of Versailles, France 

 and 



RAY S. BASSLER 



Of Washington, D. C. 



UNITED STATES 



GOVERNMENT PRINTING OFFICE 



WASHINGTON : 1929 



For sale by the Superintendent of Documents, Washington, D. C. 



Price 31.50 (paper cover) 



