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 



