Trar|sactior|s JliT\ericari Fis]:ieries Society, 1890. Plate III. 



Fig. 7.— The Alaska Grayling. {Thymnllus signifer). 



Fig. 8.— Tlie Dolly Varclen. (SalveHmts vtaluui). 



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Fig. 9.— Tlie Lake Trout. [tialvelium umnaycush). 



