Zamora, Gilbert, and Lee Trent. 



1968. Use of dorsal carinal spines to differentiate 

 between postlarvae of bro^ii shrimp, Penaeus 

 astecHS Ives, and white shrimp, P. sctifcrKS (Lin- 

 naeus). Contrib. Mar. Sci., Univ. Tex. 13: 17-19. 



ZeIN-ELDIN, ZOITLA P. 



1963a. Effect of salinity on growth of ixistlarval 

 penaeid shrimp. Biol. Bull. (Woods Hole) 125: 

 188-196, 4 figs. 



1963b. Experimental growth studies with postlan-al 

 browu shrimp. In Biological Laboratory. Galves- 

 ton. Tex., fishery research for the year ending June 

 30, 1962, pp. 61-62, 2 figs. U.S. Fish Wildl. Serv.. 

 Cire. 161. 



1964. Growth and metabolism. In Biological Lab- 

 oratory. Galveston, Tex., fishery research for the 



year ending June 30, 1963, pp. 65-67, 2 figs. U.S. 

 Fish Wildl. Serv., Circ. 183. 



1966. Shrimp metabolism. In Annual report of the 

 Bureau of Commercial Fisheries Biological Labora- 

 tory, Galveston, Texas, fiscal year 1965, pp. 41-43. 

 1 fig. U.S. Fish Wildl. Serv., Circ. 246. 

 Zeix-Eldin, Zoula P., and David V. Aldrich. 



1965. Growth and sunaval of iwstlarval Penaeus 

 azteoits imder controlled conditions of temperature 

 and salinity. Biol. Bull. (Woods Hole) 129: 199- 

 216, 6 figs. 

 Zei.x-Eldix, Zoula P., and George W. Griffith. 



1965. Growth, tolerances, and metabolism of estua- 

 rine-marine organisms. In Biological Laboratory, 

 Galveston, Tex., fishery research for the year end- 

 ing June 30, 1964, pp. 77-81, 3 figs. U.S. Fish 

 Wildl. Serv.. Circ. 230. 



590 



U.S. FISH AND WILDLIFE SERVICE 



