PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 77 



The type of 6'. gairdneri, Suckley, is a large stuffed skin, badly 

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

 tify it. 



As Dr. GUnther found about 130 rows of scales in his 8. purpuratus, I 

 have referred it to the present species rather than to 8. clarJci. As else- 

 where stated, I consider it rather unsafe to identify freshwater 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 Columbia. 



183t) — Salmo darkii Richardson, Fauna Boreali-Americana, iii, p. 224. 



Salmo darkii Stoker, Synopsis, j). 197, 1846. 



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

 1850. 



Salmo darkii Sucklev, Nat Hist. Washington Terr. p. 344, 1860. 



Salmo darkii Suckley, Monograph Genus Salmo, p. 112, 1874. 



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



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

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



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



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



Salmo stdlatus GUnther, Cat. Fishes Brit. Mus. vi, p. 117, 1867. 



Salmo iridea var. stellatus Suckley, Monograph Genus Salmo, p. 130, 1874. 

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

 Rich.). 



Fario tsuppitdi Girard, Rept. Pac. R. R. Surv. Fishes, p. 300, 1858. 

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

 tsuppitdi 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 GtJNTHER, Cat. Fishes Brit. Mus. vi, p. 120, 1867. 



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



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



Subspecies AURORA. 

 Missouri River Trout. Utah Trout. Yellowstone Trout» 

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



Fario aurora Girard, Pac. R. R. Surv, Fishes, p. 308, pi. 68, 1858. 



Salmo aurora Suckley, Nat, Hist. Wash, Terr. p. 343, 18(50, 



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 darkii var. aurora .Jord.\n, Man. Vert. ed. 2d, p. 359,1878. 

 1856— -Saraj- Icivisi Girard, I'roc. Ac. Nat. Sci. Phila. viii, p. 219, 1856. 



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



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



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



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



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



