CHECK LIST OF FISHES 119 



844. Cheonda hydrophlox (Cope). Silverside minnow; Po-he-wa. 



Salt Lake basin and upper Snake River. 



Clinostottius hydrophlox Cope, Hayden's Geol. Surv. Mont., 1871, 475, 



Blackfoot Creek, Idaho. 

 f.ClinoUomus taenia Cope, Proc., Amer. Phil. Soc., XIV, 1874, 133, 



Utah Lake, Prove, Utah. 



845. Cheonda humboldti (Girard). 



Localitv doubtful. 



Tigomd humboldti Girard, Proc. Acad. Nat. Sci. Phila., VIII, 1856, 206, 



Humboldt River, Xev.; may be identical with C. hydrophlox, but this 



seems unlikely. 



846. Cheonda montana (Cope). 



ClinoUomus montanus Cope, Hayden's Geol. Surv. Mont., 1871, 476, 



Grass Creek, Idaho. 

 "ICliyiostomus tsenia Cope, Proc, Amer. Phil. Soc, XIV, 1874, 133, 



Utah Lake, Provo, Utah. 

 May prove to be the same as C. hydrophlox. 



847. Cheonda copei (Jordan and Gilbert). Leather-sided minnow. 



Great Ba.sin of Utah and Wood River, Idaho. 



"iriqoma gracilis Girard, Proc. Acad. Nat. Sci. Phila., VIII, 1856, 206, 



locality unknown; species unidentifiable, name preoccupied in 



Leuciscus. 

 Squalius copei Jordan and Gilbert, Proc. U. S. Nat. Mus., Ill, 1880, 461, 



Bear River, Evan.ston; not Leuciscus copei Giinther. a N^otropis. 

 Squalius alicix Jouv, loo. cit., IV, 1881, 19, Provo River near Utah 



Lake, Utah. 



Genus 312. TIGOMA Girard. 



Tiyoma Girard, Proc Acad. Nat. Sci. Phila., VIII, 1856, 205 {Gila 



pulchella Baird and Girard). 

 Protoporus Cope, Hayden's Geol. Surv. Mont., 1871 (1872), 473 (P. 



dotnninus Cope, young of Tigoma atraria Girard). 

 Myloleucus Cope, loc cit., 475 (M. pulvcrcntulus Cope); the teeth of 



Siphaleles accidentallv placed in the pharvnx of a Tigoma). 

 Temeculina Cockerell, Proc Biol. Soc Wash., XXII, 1909, 216 {Rich- 



ardsoniu!< orcutti Eigenmann and Eigenmann). 



848. Tigoma atraria (Girard). 



Great Basin of Utah, anfl Snake River Basin above Shoshone Falls. 

 ^Tigoma lineata Girard, Proc .\cad. Nat. Sci. Phila., VIII, 1856, 206, 



locality unknown; not identifiable. 

 Siboma atraria Girard, loc cit., 208, Fish Springs, Toole Co., Utah, 



near Desert. 

 Tigoma squamata Gill, Proc. Bost. Soc. Nat. Hist., VIII, 1861, 42, 



Great Salt Lake Basin. 

 Protoporus domninus Cope, Hayden's Geol. Surv. Mont., 1871, 473, 



Snake River, Fort Hall, Idaho. 

 Hybopsis birittatus Cope, loc cit., 474, W^arm Springs, Utah. 

 Hybopsis timpanogensis Cope, Proc. Amer. Phil. Soc, XIV, 1874, 134, 



Timpanogus, Utah; yoimg. 

 Squaliu-t cruoreus .Jordan and Gilbert, Proc U. S. Nat. Mus., Ill, 1880, 



460, Provo River, Utah. 

 Squalius rhomaleus Jordan and Gilbert, loc. cit., 461, Utah Lake, Utah. 



849. Tigoma gibbosa (Baird and Girard). 



Pvio (ilia, Ari/.. 



(Jila gibbo.sa Baird and Girard, Proc. Acad. Nat. Sci. Phila., VII, 1854, 



28, Rio Santa Cruz, Ariz. 

 Tigoma intermedia Girard, loc. cit., VIII, 1856, 206, Rio San Pedro of 



the Gila, Ariz. 

 Gila nigra Co[je, Wheeler's Surv., Zool., V, 1875, 663, Ash Creek and 



San Carlos, Ariz. 

 Squalius lemmoni Rosa Smith, Bull. Calif. Acad. Sci., I, 1884, 3, Rillitto 



Creek, near Tucson, Ariz. 



850. Tigoma purpurea Girard. 



San Bernardino Ocek in southern Arizona, a tributary of Rio Yaqui. 

 Tigoma purpurea Girard, Proc Acad. Nat. Sci. Phila., VIII, 1S56, 206, 

 San Bernardino Creek, Ariz. 



