384 



U. S. BUREAU OF FISHERIES 



3002. Cottus seniiscaber (Cope). Rocky Mountain bullhead. 



Rocky iMountaiii region in clear streams on both slopes; abundant in 



Colorado, northern New Mexico, Wyoming, Montana, Idaho, Utah, 



eastern Washington, and Oregon. 

 Collnpsis semiscaber Cope, Hayden Surv. Mont., 1871, 476, Fort Hall, 



Idaho. 

 Uranidea wheelcri Cope, Proe. Amer. Phil. See. Phila., XIV, 1874, 



138, Beaver River, Utah. 



3003. Cottus asperrimus Rutter. 



California; Sacramento-San Joaquin Basin; Fall River. 

 Cuiius asperrima Rutter, Bull. U. S. Bur. Fish., XXVII, 1907, 144, 

 fig. 3, Fall River, Calif. 



3004. Cottus beldingii Eigenmann and Eigenmann. 



Streams of Columbia River Basin, south to Lake Lahontan; abundant 

 east of the Cascades and in Lake Tahoe; fossil in Lahontan Basin, 

 in Pleistocene deposits. 



Cottus heldingii Eigenmann and Eigenmann, Amer. Nat., XXV, 1891, 

 1132, Lake Tahoe. 



3005. Cottus annae Jordan and Starks. 



Eagle River, a tributary of Grand River, Colo., Colorado River Basin. 

 Cottus anncT Jordan and Starks, Proc. Calif. Acad. Sci., 2d ser., VI, 1896, 

 223. PI. XXVII, Eagle River at Gypsum, Colo. 



3006. Cottus philonips Eigenmann and E^igenmann. 



ColumlMa River Basin at Field, British Columbia, and in Idaho. 

 Cottus pbilonips Eigenmann and Eigenmaiui, Amer. Nat., XXVI, 1892, 

 9(33, Kicking Horse River, Field, British Columbia. 



3007. Cottus klamathensis Gill)ert. 



Klamath Lakes, Oreg. 



Cottus kiainathensis Gilbert, Bull. U. S. Fish. Com., XVII, 1897, 10, 

 ligure, Upper Klamath Lake, Oreg. 



3008. Cottus macrops Rutter. 



Fall River, Calif. 



Cotlus macrops Rutter, Bull. U. S. Bur. Fish., XXVII, 1907, 146, fig. 

 4, Fall River, Calif. 



3009. Cottus perplexus (Jilbert and Evermann. 



Skookumchuck and Nevvaukiun Rivers, near Chehalis, Wash. 

 Cottus perplexus Gilbert and Evermann, Bull. U. S. Fish Com., XIV, 

 1S94. 202, pi. 20, fig. 1, Skookumchuck River, near Chehalis, Wash. 



3010. Cottus princaps Gilbert. 



Klamath Lakes, Oreg. 



Cottus princeps Gilbert, Bull. U. S. Fish Com., XVII, 1897, 12, figure. 

 Upper Klamath Lake, Oreg. 



3011. Cottus bendirei (Bean). 



Walla Walla, Wash.; Rattlesnake Creek near Camp Harney, Oreg., 



and Goose Creek near Meadows, Idaho. 

 PotamocoUus bendirei Bean, Proc. U. S. Nat. Mus., IV, 1881, 27, 



Rattlesnake Creek near Camp Harney, Oreg. 



3012. Cottus greenei (Gilbert and Culver). 



Snake River Basin, Idaho. 



Uranidea greenei Gilbert and Culver, in Jordan and Evermann, Fishes 



North and Mid. Amer., 1898, 1965, Thousand Springs, Snake River, 



Idaho. 



3013. Cottus marginatus (Bean). 



Tributaries of Walla Walla River, Wash. 



Urani'lei marginata Bean, Proc. U. S. Nat. Mus., IV, 1881. 26, Walla 

 Walla, Wash. 



3014. Cottus tanuis (Evermaim aiul Meek). 



Klamath Lakes, Oreg. 



Uranidea tenuis Evermann and Meek, Bull. U. S. Fish Com., XVII, 

 1897, 83, fig. 6, Upper Klamath Lake, Klamath Falls, Oreg. 



