HAYDOCK: GONAD MATURATION OF GULF CROAKER 



that provided aid, comfort, and fellowship which 

 made the sometimes arduous field work a 

 pleasant and rewarding experience. 



LITERATURE CITED 



Ahsan, S. Nazar, and William S. Hoar. 



1963. Some effects of gonadotropic hormones on 

 the threespine stickleback, Gasterosteus acvle- 

 (itua. Can. J. Zool. 41(6): 1045-1053. 



Atz, James W., and Grace E. Pickford. 



1959. The use of pituitary hormones in fish culture. 

 Endeavour 18(71): 125-129. 



1964. The pituitary gland and its relation to the 

 reproduction of fishes in nature and in captivity. 

 An annotated bibliography for the years 1956- 

 1963. FAO (Food Agr. Organ. U.N.) Fish. Biol. 

 Tech. Pap. 37, 61 p. 



Ball, J. N. 



1960. Reproduction in female bony fishes. Symp. 

 Zool. Soc. London 1: 105-135. 



Ball, Robert C, a.nd Edward H. Bacon. 



1954. Use of pituitary material in the propagation 

 of minnows. Progr. Fish-Cult. 16(3): 108-113. 

 Bardach, John E. 



1968. The status and potential of aquaculture. 

 Vol. 2, particularly fish culture. American In- 

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 Available Clearinghouse for Federal Scientific 

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 PB 177 768, 225 p. 

 Breder. Charles M., Jr., and Donn Eric Rosen. 



1966. Modes of reproduction in fishes. Natural 

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 Carpelan, Lars H. 



1961. Physical and chemical characteristics. In 

 Boyd W. Walker (editor). The ecology of the 

 Salton Sea, California, in relation to the sport- 

 fishery, p. 17-32. Calif. Dep. Fish Game, Fish 

 Bull. 113. 



Chaudhuri, Hiralal. 



1960. Experiments on induced spawning of Indian 



carps with pituitary injections. Indian J. Fish. 



7(1) : 20-48. 

 Clemens, Howard P., and F. Blake Grant. 



1964. Gonadal hydration of carp (Cyprimts cnrpio) 



and goldfish {Carassius auratus) after injections 



of pituitary extracts. Zoologica (New York) 



49(4) : 193-210. 

 Clemens, Howard P., and Kermit E. Sneed. 



1962. Bioassay and use of pituitary materials to 

 spawn warm-water fishes. U.S. Fish Wildl. Serv., 

 Res. Rep. 61, iv + 30 p. 



Das, S. M., and H. A. Khan. 



1962. The pituitary and pisciculture in India, with 

 an account of the pituitary of some Indian fishes 

 and a review of techniques and literature on the 

 subject. Ichthyologica 1(1-2): 43-58. 



Dodd, J. M. 



1955. The hormones of sex and reproduction and 

 their effects in fish and lower chordates. Mem. 

 Soc. Endocrinol. 4: 166-187. 

 Finucane, John H. 



1970. Pompano mariculture in Florida. Amer. 

 Fish Farmer 1(4) : 5-10. 

 Fontenele, Osmar. 



1955. Injecting pituitary (hypophyseal) hormones 

 into fish to induce spawTiing. Progr. Fish-Cult. 

 17(2): 71-75. 

 Frogner, Karl J., and John R. Hendrikson. 



1970. A technique for coelomic administration of 

 drugs to fish without handling. Progr. Fish- 

 Cult. 32(3) : 142-146. 

 Gunter, Gordon. 



1967. Vertebrates in hypersaline waters. Contrib. 

 Mar. Sci. 12: 230-241. 

 Harada, T. 



1970. The present status of marine fish cultivation 

 research in Japan. Helgolaender wiss. Meere- 

 sunters. 20: 594-601. 



Harrington, Robert Whiting, Jr. 



1959. Photoperiodism in fishes in relation to the 

 annual sexual cycle. In Robert B. Withrow 

 (editor), Photoperiodism and related phenomena 

 in plants and animals, p. 651-667. AAAS (Amer. 

 Ass. Advan. Sci.) Publ. 55. 

 Hedgpeth, J. W. 



1959. Some preliminary considerations of the bi- 

 ology of inland mineral waters. Arch. Oceanogr. 

 Limnol. 11 (Suppl.) : 111-139. 

 Henderson, Nancy E. 



1963. Influence of light and temperature on the 

 reproductive cycle of eastern brook trout, Sal- 

 velinut; fontinaUs (Mitchill). J. Fish. Res. Bd. 

 Can. 20(4) : 859-897. 

 Hickling, C. F. 



1962. Fish culture. Faber and Faber, London. 

 259 p. 

 Hoar, William S. 



1969. Reproduction. In W. S. Hoar and D. J. 

 Randall (editors), Fish physiology. Vol. 3, p. 1- 

 72. Academic Press, New York. 

 Hoar, W. S., and D. J. Randall (editors). 



1969, 1970. Fish physiology. Academic Press, New 

 York. 5 vol. 



Hora, S. L., and T. V. R. PiLLAY. 



1962. Handbook on fish culture in the Indo-Pa- 

 cific region. FAO (Food Agr. Organ. U.N.) 

 Fish. Biol. Tech. Pap. 14, vii -1- 204 p. 

 Hyder, Mohamed. 



1970. Histological studies on the testes of pond 

 specimens of Tilapia nigra (Gunther) (Pisces: 

 Cichlidae) and their implications of the pituitary- 

 testis relationship. Gen. Comp. Endocrinol. 

 14(1) : 198-211. 



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