Trarisactioris flrr\erican Fis]:\eries Society, 1890. Plate Y, 



Fig-. 13.— Clark's Trout. (Salmo purpumtus). 



Fig. 14. — Tlie Smell. {Osmerus dentex). 



Fig. 15. — Tlie Surt Siiieit. (llyponusuti did us). 



