191 



Table V. — Correlation between length and position of the 

 dorsal fin in the Herring. 



Table VI. 



r = Coefficient of Correlation = - 0-9696 ± 0-0005 



-Correlation between length and position of the 

 dorsal fin in the Sprat. 



r = Coefficient of Correlation = - 0-0945 ± 0-0205. 



Table VII. — Correlation between length and position 

 the pelvic fins in the Sprat. 



of 



r = Coefficient of Correlation = - 0-5005 ± 0015. 



