SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOLUME 82. NUMBER 13 



A NOTE ON THE SKELETONS OF TWO 

 ALASKAN PORPOISES 



(With One Plate) 



BY 



GERRIT S. MILLER, JR. 



Curator, Division of Mammals, U. S. National Museum 



(Publication 3107; 



CITY OF WASHINGTON 



PUBLISHED BY THE SMITHSONIAN INSTITUTION 



DECEMBER 23, 1930 



