54 A PEELIMINARY LIST OF THE 



400. Hybognathus nuchalis, Agassiz. 



Occurs throughout Kentucky. Ohio River at 

 East Cairo, Big Sandy River, Little Sandy River, 

 Green River, Cumberland River, Tennessee River. 



401. Red-bellied Mmnow( Ohrosomus erythrogaster, Raf.) . 



Rockcastle River, Cumberland River. 



402. Stone Roller {Oompostoma anomalum, Raf.). 



One of our most common minnows, occurring 

 throughout the State. Big Sandy River, Kentucky 

 River, Green River, Cumberland River, Tennessee 

 River, Barnett's Creek in Trigg County. 



Suckers (Family Catostomidse) . 



403. Hare-lip Sucker {Lagochila lacera, Jordan and 



Brayt.). 



Little Sandy River, Cumberland River (Kirsch). 



404. Placopharynx caiHnatus, Cope. 



Ohio River. 



405. Moxostoma crassilabre, Cope. 



Little Sandy River (Woolman). Dr. Henshall 

 states that specimens from the Ohio River which 

 he at one time thought to belong to this species 

 proved to be Placopharynx carinatus, and he does 

 not think this species {M. crassilabre) occurs west 

 of the Alleghany Mountains. 



406. Red Horse {Moxostoma macrolepidolum, LeS.). 



Occurs in most Kentucky streams, large or 

 small. Ohio River, Big Sandy River, Kentucky 

 River, Green River, Cumberland River. 



407. White-nose Sucker {Moxostoma anisur um, Raf.). 



Ohio River, not uncommon (Henshall). Little 

 Sandy River (Woolman) . Clear Fork of Cumber- 

 land River in Whitley County, one fine large spec- 

 imen (Jordan). 



