FISHERY BULLETIN: VOL. 71, NO. 2 



60- 



40- 



20 



CO 



cc 



LlJ 



o 



Figure 7. — Mean calculated lengths at 

 each annulus for male and female 

 winter flounder from eastern Georges 

 Bank and the fitted Bertalanffy growth 

 curves. (Open circles represent fewer 

 than five fish.) 



I 



60 



40 



20 



MALE 



/,= 550[l-eO"<>'00"] 

 _l I I l_ 



FEMALE 



Kendall, W. C. 



1912. Notes on a new species of flatfish from off the 

 coast of New England. Bull. U.S. Bur. Fish. 

 30:389-394. 

 Kennedy, V. S., and D. H. Steele. 



1971. The winter flounder {Pseudopleuronectes 

 ainericanus) in Long Pond, Conception Bay, New- 

 foundland. J. Fish. Res. Board Can. 28:1153-1165. 

 Lux, F. E. 



In press. White spotting in the 1959 year-class of 

 Georges Bank winter flounder, Pseudopleuronectes 

 ainericanus (Walb.). Trans. Am. Fish. Soc. 



Lux, F. E., AND F. E. NiCHY. 



1969. Growth of yellowtail flounder, Lunanda fer- 

 ruginea (Storer), on three New England fishing 

 grounds. Int. Comm. Northwest Atl. Fish., Res. 

 Bull. 6:5-25. 



1971. Number and lengths, by season, of fishes 

 caught with an otter trawl near Woods Hole, 

 Massachusetts, September 1961 to December 1962. 

 U.S. Dep. Commer., Natl. Mar. Fish. Serv., Spec. 

 Sci. Rep. Fish. 622, 15 p. 



/, = 630[ |-e-03i(.-005)) 



10 



AGE IN YEARS 



Lux, F. E., A. E. Peterson, Jr., and R. F. Hutton. 



1970. Geographical variation in fin ray number in 

 winter flounder, Pseudopleuronectes ainericanus 

 (Walbaum), off Massachusetts. Trans. Am. Fish. 

 Soc. 99:483-488. 



Pearcy, W. G. 



1962. Ecology of an estuarine population of winter 

 flounder, Pseudopleuronectes ainericanus (Wal- 

 baum). Bull. Bingham Oceanogr. Collect. Yale 

 Univ. 18(1): 1-78. 



Perlmutter, a. 



1947. The blackback flounder and its fishery in New 

 England and New York. Bull. Bingham Oceanogr. 

 Collect. Yale Univ. 11(2): 1-92. 



Poole, J. C. 



1966. Growth and age of winter flounder in four 

 bays of Long Island. N.Y. Fish Game J. 13:206-220. 



Ricker, W. E. 



1958. Handbook of computations for biological 

 stat'Stics of fish populations. Fish. Res. Board Can., 

 Bull. 1 19, 300 p. 



512 



