UNITED STATES 

 DEPARTMENT OF THE INTERIOR 



PISH AND WILDLIFE SERVICE 



BUREAU OF COMMERCIAL FISHERIES 



WASHINGTON, D.C. 20240 



POSTAGE AND FEES PAID 

 U.S. DEPARTMENT OF THE INTERIOR 



Ll-j-'arlaa, 



Harlne Biological Lab., 

 123 T Woods Hole, Kass. 



