78 CONTRIBUTIONS TO NORTH AMERICAN ICnTHYOLOGY — III. 



Genus PDIEPIIALES liqfinesque. 



32. PiMEPiiALES PROMELAS Rafinesquc, 

 Collected by Professor Wiucliell in tributaries of tlie Cumberlaud. 



Genus IiYBORIIY^X'IIUS Agassiz. 



33. HYBORIIYNCnUS NOTATUS {Raf.) A(J. 

 Abiiiulant everywhere in the Cumberland. 



Genus LUXILUS Rajinesque. 

 34. LuxiLUS CORNUTUS (MU.) Jordan. 

 Exceedingly abundant everywhere. 



Genus PHOTOGENLS Cope. 



35. PnOTOGENIS GALACTURUS {Cope) Jar. 



\' ery abundant everywhere in the Cumberland. Some specimens from 

 Nashville have the caudal fin pale red. This species does not seem to 

 occur in the Ohio. The quotations from that river were founded on 

 erroneous identifications. 



30. PUOTOGHNIS ANALOSTANUS {Grd.) Jof. 



From the Cumberland at Nashville. 



Genus ALBURNOPS Girard. 

 37. Albuiinops microstomus {Rof.) Jor. 

 From the South I'ork of the Cumberland {Cope). 



Genus LYTIIPURUS Jordan. 



38. LvjiiurKis arde>'S {Cope) Jor. 



Very abundant everywhere in Cumberland ]Ii\er. One of the most 

 charcteristie species, as it ap[)areiitly does not occur either in the Ken- 

 tucky or the Ti-nnessee. 



Genus NO^J^ROPIS nafincsque. 

 30. Xoriiopis ATiii-inNoiDES (/i(//.) Jor. 



Veiy abiiiidaiit in the Kock Castle and other upper tributaries of the 

 (yUmbeiland. 



