Contents — Continued 



BOTTON, MARK L., and JOHN W. ROPES. Populations of horseshoe crabs, Lim- 

 ulus polyphemus , on the northwestern Atlantic continental shelf 805 



Notes 



KENWOOD, TYRRELL A., and WARREN E. STUNTZ. Analysis of sea turtle 

 captures and mortalities during commercial shrimp trawling 813 



RENDER, JEFFREY H., and ROBERT L. ALLEN. The relationship between lunar 

 phase and gulf butterfish, Peprilus burti, catch rate 817 



FISHER, J. P., and W. C. PEARCY. Movements of coho, Oncorhynchus kisutch, and 

 chinook, O. tshawytscha, salmon tagged at sea off Oregon, Washington, and Van- 

 couver Island during the summers 1982-85 819 



YOKLAVICH, MARY M., and GEORGE W. BOEHLERT. Daily growth incre- 

 ments in otoliths of juvenile black rockfish, Sebastes melanops: An evaluation of 

 autoradiography as a new method of validation 826 



Index 833 



Notices 846 



GPO 791-008 



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