146 U. S. BUREAU OF FISHERIES 



1094. Pimephales anuli Kendall. 



Thoroughfare between Mud and Grass Lakes, Me. 



Pinephales anuli Kendall, Bull. U. S. Fish Com., XXII, 1902, 257, 

 between Mud Lake and Grass Lake, Me. 



Genus 359. COCHLOGNATHUS Baird and Girard. 



Cochlognathus Baird and Girard, Proc. Acad. Nat. Sci. Phila., VII, 

 1854, 158 (C ornatus Baird and Girard). 



1095. Cochlognathus ornatus Baird and Girard. 



Rio Grande Basin. 



Cochlognathus ornatus Baird and Girard, Proc. Acad. Nat. Sci. Phila., 

 VII' 1854, 158, Brownsville, Tex. 



1096. Cochlognathus biguttatus Cope. 



Trinity River, Tex. 



Cochlognathus biguttatus Cope, Bull. U. S. Nat. Mus., XVII, 1880, 37, 

 Trinity River, Fort Worth, Tex. 



Genus 360. EXOGLOSSUM Raflnesque. 



Exoglossinn Raflnesque, Jour., Acad. Nat. Sci. Phila., I, 1818, 419 



{E. lesueiirianujn Rsifinesque = Cyprinus maxillingua LeSueur). 

 Maxillingua Raflnesque, loc. cit., 421 (Cyprinus maxillingua LeSueur). 



1097. Exoglossum maxillingua (LeSueur). Cut-lips; Nigger chub; Nigger 



dick; Butter chub; Nigger fish. 

 Lake Ontario, St. Lawrence River, Lake Champlain, Hudson River, 



and Cayuga Lake, and southward to Virginia; abundant in the 



basins of the Susquehanna, Hudson, Potomac, James, Roanoke, and 



Kanawha, but not widely distributed. 

 Cyprinus maxillingua LeSueur. Jour. Acad. Nat. Sci. Phila., I, 1817, 85, 



Pipe Creek, Md. 

 Exoglossum annulatum Raflnesque, loc. cit., 1818, 421, Hudson River. 

 Exoglossum nigrescens Raflnesque, loc cit., 422, Hudson River. 

 Exoglossum lesurianum Raflnesque, loc. cit., 420; after LeSueur. 



Genus 361. CAMPOSTOMA Agassiz. Stonerollers. 



Campostoma Agassiz, Amer. Jour. Sci. Arts, XIX, 1855, 218 {Rutilus 

 anomalus Raflnesque). 



1098. Campostoma anomalum (Raflnesque). Stoneroller; Greased chub; 



Blue sucker; Rotgut minnow; Mammy; Doughbelly; Steel-backed chub. 

 Central New York to Tennessee, Wyoming, and Texas. 

 Rutilus anomalus Raflnesque, Ichth. Ohiensis, 1820, 52, Licking River, 



Ky. 

 Exoglossum spinicephalum Cuvier and Valenciennes, Hist. Nat. Poiss., 



XVII, 1844, 363 (489), Wabash River. 

 Leuciscus prolixus Storer, Proc. Bost. Soc. Nat. Hist., II, 1845, 48, 



Alabama. 

 Exoglossum dubium Kirtland, Bost. Jour. Nat. Hist., V, 1845, 272, 



Yellow Creek, Ohio. 

 Chondrostoma pullum Agassiz, Amer. Jour. Sci. Arts, XVII, 1854, 357, 



Burlington, Iowa. 

 Campostoma nasutum Girard, Proc. Acad. Nat. Sci. Phila., VIII, 1856, 



176, Cadereita, and near Monterey, Nuevo Leon, Mexico. 

 Campostoma callipteryx Cope, loc. cit., XVI, 1864, 284, FHnt River, 



Mich. 

 Campostoma mormyrus Cope, loc. cit. , 284, Bruce, Macomb County, Mich. 

 Campostoma gobionium Cope, loc. cit., 284, Bruce, Macomb County, and 



Grosse Isle, Mich. 

 Campostoma hippops Cope, loc. cit., 284, Platte River, Nebr. 

 Campostoma brevis Haseman, Proc. Ind. Acad. Sci., 1905 (1906), 161, 



Wabash River near Wabash, Ind. 



1099. Campostoma ornatum Girard. 



Chihuahua River, anrl tributaries of tho Rio Grande in Mexico. 

 Campostoma ornatum Girard, Proc. Acad. Nat. Sci. Piiila., VIII, 1856, 

 176, Chihuahua, Mexico. 



