Trarisactions Hiiqericari Fisl^eries Society, 1890. Plate YII. 



Fig. 19. — The Silver Salmon. {Oiirorhniwhus kdmtch). 



Fig. 20. — The Humpback Sahlioil. {Oncorhynchvs gorhuschu). 



Fig. 21. — The Reel Salmon. {Oncorhynchus nerka) Breeding male. 



