United States Department of the Interior, Douglas McKay, Secretary 

 Fish and Wildlife Service, Albert Mo Day, Director 



MORPHOMETRIC MEASUREMENTS OF PACIFIC SCOMBRIDS 



By 



Dorothy I„ Y„ Dung 

 Fishery Aid 

 Pacific Oceanic Fishery Investigations 



and 



William Fo Royce 



Fishery Research Biologist 



Pacific Oceanic Fishery Investigations 



Special Scientific Reports Fisheries No. 



95 



WASHINGTON: FEBRUARY 1953 



