Myers, George S. 



1964. A brief sketch of the history of ichthyology in America to the 

 year 1850. Copeia, 1964, no. 1, p. 33-41. 



A brief mention of the origin of the generic name Brevoortia . 



Nahhas, F. M. , and R. B. Short. 



1965. Digenetic trematodes of marine fishes from Apalachee Bay, 

 Gulf of Mexico. Tulane Studies in Zoology, vol. 12, no. 2, 

 p. 39-50. 



Digenetic trematodes in Brevoortia . 



Nelson, Gareth J. 



1967a. Epibranchial organs in lower teleostean fishes. Journal 

 of Zoology, vol. 153, no. 1, p. 71-89. 



Description of gill arches in Brevoortia and other 

 clupeoid genera. 



Nelson, Gareth J. 



1967b. Gill arches of teleostean fishes of the family Clupeidae. 

 Copeia, 1967, no. 2, p. 389-399. 

 \ 

 The genera Brevoortia , Ethmalosa , and Ethmidium are discussed 

 with reference to the morphology of gill arches. 



Nicholson, William R. 



1971a. Changes in catch and effort in the Atlantic menhaden purse- 

 seine fishery, 1940-68. National Marine Fisheries Service, 

 Fishery Bulletin, vol. 69, no. 4, p. 765-781. 



Analysis of catch, number of vessel weeks, and catch 

 per vessel week in the Atlantic menhaden fishery. 



Nicholson, William R. 



1971b. Coastal movements of Atlantic menhaden as inferred from changes 

 in age and length distributions. Transactions of the American 

 Fisheries Society, vol. 100, no. 4, p. 708-716. 



Length frequency distributions plotted by age, month, and 

 latitude support the hypothesis of an annual north-south 

 movement . 



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