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Fishery Bulletin 90(1). 1992 



Acknowledgments 



Bruce B. Collette, Director, NMFS Systematics Lab- 

 oratory, provided laboratory facilities and reviewed the 



manuscript, and the Fish Division, USNM, provided 

 computer facilities. R. Natarajan and the authorities 

 of Annamalai University, Tamil Nadu, India, provided 

 facilities for this work. The senior author is grateful 



