Bu ia. U. S. B. F., 1912. 
Plate XL. 
50 51 52 
Fig. 46.— Helicolenus dactylopterus. Off Woods Hole. 
Fig. 47.—Prionotus strigatus. Woods Hole, Mass. 
Fig. 48.—Macrurus sp. Albatross station 2426. 
Fig. 49.—Lota vulgaris. Danube. Museum of Comparative Zoology. 
Fig. 50.—Gadus callarias. Woods Hole Collection. 
Fig. 51.—Urophycis regius. Woods Hole, Mass. 
Fig. 52.—Cynoglossus sp., upper side. Hongkong. Museum of Comparative Zoology. 
