Bull. U. S. B. B\, 1912. 
Platk XL. 
Fig. 46.— Helicoleiius dactylopterus. Off Woods Hole 
Fig. 47.— Prionotus strigatus. Woods liole, Mass. 
Fig. 48.— Macrurus sp. Albatross station 2426. 
Fig. 49.— Lota vulgaris. Danube. Museum of Comparative Zooloo-v 
Fig. 50.— Gadus callarias. Woods Hole Collection. ’ 
Fig. 51.— Urophycisregius. Woods Hole, Mass. 
FIG. 52.— Cynoglossus sp.. upper side. Hongkong. Museum of Comparative Zoolo-^v 
