PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 77 



The type of S. gairdneri, Suckley, is a large stuffed skin, badly 

 stretched, and iu very poor condition. I am not able certainly to iden- 

 tify it. 



As Dr. Giinther found about 130 rows of scales in his S. purpuratus, I 

 have referred it to the present species rather than to S. clarlci. As else- 

 where stated. I consider it rather unsafe to identify fresh-water Salmon 

 from America and Asia as belonging to the same species before the 

 species of either region have been critically studied. 



4. SALMO CLARKI Richardson. 



Subspecies CLARKI. 



Salmon Trout of the ColumMa. 



183(5— Salmo clai-lii Eichardson, Fauna Boreali-Americana, iii, p. 224. 



Salmo clarkii Storer, Synopsis, p. 197, 1846, 



Salmo clarkii Herbert, Frank Forrester, Fish and Fishing, Supplement, p. 40, 

 1850. 



Salmo clarkii Suckley, Nat Hist. Washington Terr. p. 344, 1860. 



Salmo clarkii Suckley, Mouograiih Genus Salmo, p. 112, 1874. 



Salmo clarkii Jordan, Man. Vert. ed. 2d, p. 359, 1878. 



Salar clarkii Jordan, Catalogue Fishes N. A. p. 430, 1878. 

 1856— Fario stellatits Girard, Proc. Ac. Nat. Sc. Phila. p. 219. 



Fario stellatus Girard, Kept. Pac. R. R. Expl. p. 316, pi. 69, f. 5-8, 1858. 



Fario stellatus Suckley, Nat. Hist. Wash. Terr. p. 346, pi. 69, f. 5-8, 1860. 



Salmo stellatus GtJNTHER, Cat. Fishes Brit. Mus. vi, p. 117, 1867. 



Salmo iridea var. stellatus Suckley, Monograph Genus Salmo, x). 130, 1874. 

 1856 — Fario tsuppitch Girard, Proc. Ac. Nat. Sci. Phila. viii, p. 218, (not Salmo tsuppitch 

 Rich.). 



Fario tsuppitch Girard, Rept. Pac. R. R. Surv. Fishes, p. 300, 1653. 

 1858 — Salmo gibbsii Suckley, Ann. N. Y. Lye. Nat. Hist, vii, p. 1, 1858, (substitute for 

 tsuppitch Grd.). 



Salmo gibbsii Suckley, Nat. His. Wash. Terr. p. 332, 1860. 



Salmo gibbsii Gunther, Cat. Fishes Brit. Mus. vii, p. 119, 1867. 



Salmo gibbsii Suckley, Monograph Genus Salmo, p. 141, 1874. 



Salmo gibbsii Jordan &■ Copeland, Check List, p. 144, 1876. 

 1861 — Salmo brevicauda Suckley, Ann. N. Y. Lye. Nat. Hist, vii, p. 308. 



Salmo brevicauda Gijnther, Cat. Fishes Brit. Mus. vi, p. 120, 1867. 



Salmo brevicauda Suckley, Monograph Genus Salmo, p. 140, 1874, 



Salvia brevicauda Jordan & Copeland, Check List, p. 144, 1876. 



Subspecies AURORA. 

 Missouri River Trout. Utah Trout. Yelloicstone Trout. 



1856 — Fario aurora Girard, Proc. Ac. Nat. Sc. Phila. viii, p. 218. 



Fario aurora Girard, Pac. R. R. Surv. Fishes, p. 308, pi. 08, 1858. 



Salmo aurora Suckley, Nat. Hist. Wash. Terr. p. 343, 1860. 



Salmo aurora Gunther, Cat. Fishes Brit. Mus. vi, p. 119, 1867. 



Salmo aurora Suckley, Monograph Genus Salmo, p. 110, 1874. 



Salmo aurora Jordan & Copeland, Check List, p. 144, 1876. 



Salmo clarkii var. aurora Jordan, Man. Vert. ed. 2d, p. 359, 1878. 

 1856 — Salar lewisi Girard, Proc. Ac. Nat. Sci. Phila. viii, p. 219, 1856. 



Salar letcisi Girard, Pac. R. R. Surv. Fishes, p. 29, pi. 71, 1858. 



Salmo (Salar) leivisi Suckley, Nat. Hist. Wash. Terr. p. 348, 1860. 



Salmo letcisi Gunther, Cat. Fishes Brit. Mus. vi, p. 122, 1867. 



Salmo lewisi Suckley, Monograph Genus Salmo, p. 139, 1874. 



Salmo letvisi Jordan «& Copeland, Check List, p. 144, 1876. 



