UNITED STATES DEPARTMENT OF THE INTERIOR 



Stewart L. Udall, Secretary 



FISH AND WILDLIFE SERVICE, Clarence F. Pautzke, Commissioner 

 Bureau of Commercial Fishehies, Donald L. McKernan, Director 



Evaluation of Biological Stains, Ink, and 

 Fluorescent Pigments as Marks for Shrimp 



By 

 EDWARD F. KLIMA 



United States Fish and Wildlife Service 

 Special Scientific Report- -Fisheries No. 511 



Washington, D.C. 

 May 1965 



