^^2aa^ 



Fig. 133. A, common mackerel. B, bonito. C, Spanish mackerel. D, halibut. 

 (From Nichols and Breder. Courtesy of N. Y. Zool. Soc.) 



Fig. 134. Sailfish. Istiophorus gladius. (Courtesy of American Museum of Natural 



History.) 



Fig. 135. A, cod. (From U. S. B. F. Manual.) B, pollock. C, haddock. Nichols 

 and Breder. (Courtesy of N. Y. Zool. Soc.) 



