United States Department of the Interior, Fred A. Seaton, Secretary 



Fish and Wildlife Service, Arnie J. Suonnela, Connmissioner 



Bureau of Commercial Fisheries, Donald L. McKernan, Director 



PARASITES IN SUMMER-CAUGHT PACIFIC ROCKFISHES 



by 



John Liston, John Peters, and Joseph A. Stern 



College of Fisheries, University of Washington 



Seattle, Washington 



This work was financed by the Bureau of Commercial Fisheries under 

 Contract No. 14-17-008-6, with funds made available under the Act of 

 July 1, 1954 (68 Stat. 376), commonly known as the Saltonstall- Kennedy 

 Act. 



United States Fish and Wildlife Service 

 Special Scientific Report- -Fisheries No. 352 



Washington, D. C. 

 July I960 



