262 REPORT OF COMMISSIONER OF FISH AND FISHERIES. 



523c. Rhinichthys atronasus meleagris (Agassiz). 

 Illiuois aud Towa. 

 Bhinichflii/8 meleagris Agassiz, Am. Jour. Sci. Arts 1854, 357, Burliugton, Iowa. 



Genus 130. AGOSIA Girard. 



Agosia Girard, Proc. Ac. Nat. Sci. Phila. 1856, 186 (chrysogaster). 



Subgenus APOCOPE Cope. 



Apocope Cope, Haydeu's Geol. Surv. Mont, for 1871 (1872), 472 (carringtoni). 



524. Agosia oscula (Girard). 



Lower Colorado aud Gila rivers. 



Argyreus osculua Girard, Proc. Ac. Nat. Sci. Phila. 1856, 186, Baljocomori Creek, 

 a tributary of the Rio San Pedro, Arizona. 



525. Agosia yarro%vi Jordan & Evermann. 



Streams of Colorado In the Colorado River basin. 



Agosia yarrowi Jordan & Evermann, Bull. U. S. Fish Com., ix, 1889 (1891), 28, 

 Tomichi Creek and Gunnison River, Gunnison, Colorado. 



526. Agosia couesii (Yarrow). 



Colorado River basin. 



Apocope couesii Yarrow, Field and Forest, 1876, and Zool. Wheeler Surv., 648, 

 1875 (1876), Camp Apache, Arizona. 



527. Agosia adobe Jordan &■ Evermann. 



Sevier River, Utah. 



Agosia adobe Jordan & Evermann, Bull. U. S. Fish. Com., ix, 1889 (1891) 36,. 

 Sevier River, Juab, Utah. 



528. Agosia nevadensis (Gilbert). 



Warm Springs in the deserts of southwestern Nevada; Ash Meadows, Indian 



Creek, and Vegas Creek, Nevada. 

 Ehinichthys {Apocope) nevadensis Gilbert, Death Valley Expedition, 230, pi. 



6, fig. 1, 1893, Ash Meadows, Amargosa Desert, Nevada. 



529. Agosia nubila (Girard). 



Basin of the Columbia River from western Idaho, below Shoshone Falls of 

 Snake River to the coast, and in coastwise streams from Washington 

 southward into Oregon. 



Argyreus niihilns Giraid, Proc. Ac. Nat. Sci. Phila. 1856, 180, Fort Steilacoom, 

 Puget Sound. 



529a. Agosia nubila carringtonii (Cope). 



Upper Snake River basin to Heart Lake in Yellowstone Park ; thence extend- 

 ing southward in the Great Basin and the Coast Ranges. 

 Apocope carrinqtonii Cope, Haydeu's Fifth Annual Report U. S. Geological 

 Survey for"l871 (1872), 472" Warm Spriugs, Box Elder County, Utah. 



530. Agosia velifera (Gilbert). 



Pahranagat Valley, southwestern Nevada. 



Ehinichthys (Apocope) velifer Gilbert, Death Valley Expedition, 229, pi. 6, fig. 

 2, 1893, Paliranagat Valley, Nevada. 



531. Agosia umatilla Gilbert & Evermann. 



Columbia River at Umatilla, Oregon, and the Payette and Salmon rivers, 



Idaho. 

 Agosia umatilla Gilbert & Evermann, Investigations in the Columbia River 



Basin, 42, pi. 9, fig. 2, 1894, Columbia River, Umatilla, Oregon. 



532. Agosia falcata Eigenmann & Eigenmann. 



Columbia River basin; Boise River at Caldwell, Idaho; Payette River at 

 Payette, Idaho; Columbia River at Pasco and Umatilla, and Mill Creek 

 at Walla Walla. 



Agosia falcata Eigenmann & Eigenmann, Am. Nat., xxvii, February 4, 1893, 

 153, Boise River at Caldwell, Idaho. 



