UNITED STATES DEPARTMENT OF THE INTERIOR 



Walter J. Hickel, Secretary 



Leslie L. Glasgow, Assistant Secretary 



for Fish and Wildlife, Parks, and Marine Resources 



Charles H. Meacham, Commissioner, U.S. FISH AND WILDLIFE SERVICE 



Philip M. Roedel, Director, Bureau of Commercial Fisheries 



Fecundity, Multiple Spawning, and 



Description of the Gonads 



in Sebastodes 



By 

 JOHN S. MacGREGOR 



United States Fish and Wildlife Service 

 Special Scientific Report--Fisheries No. 596 



Washington, D.C. 

 March 1970 



