Fishes of Upper Georgia. 373 



II. ROCK CASTLE RIVER. 



In the Rock Castle River and tributaries, in Rock Castle 

 and Laurel Counties in S. E. Kentucky, we obtained the 

 following species : — 



1. Etheostoma flabellare Raf. 



2. Boleosoma maculatura Ag. (=brevipinne Cope). 



3. Diplesiura siraoterum (Cope) Copelaud. 



4. Alvordius aspro Cope and Jor. 



5. Percina caprodes (Raf.) Grd. 



6. Micropterus salmoides (Lac.) Gill. 



7. Micropterus pallidus (Raf.) Gill and Jor. 



8. AmblopliteS rupestris (Raf.) Gill. 



9. Xenotis megalotis (Raf.) Jor. 



10. Campostoma anoraalum (Raf.) Ag. 



11. Hyborhyuckus notatus (Raf.) Ag. 



12. Semotilus corporalis (Mit.) Putn. 



13. Nocomis biguttatus (Kirt.) Cope and Jor. 



14. Phenacobius uranops Cope. 



15. Chrosomus erythrogaster Raf. 



16. Luxilus cornutus (Mit.) Jord. 



17. Luxilus galacturus (Cope) Jord. 



18. Lythrurus ardens (Cope) Jord. 



19. Hemitremia vittata Cope. 



20. Nototropis dinemus (Raf.) Jord. 



21. Nototropis micropteryx (Cope) Jord. 



22. Catostorafts teres (Mit.) Le S. 



23. Catostomus nigricans Le S. 



24. Erimyzon oblongus (Mit.) Jord. 



25. Myxostoraa duquesnii (Le S.) Cope. 



26. Anguilla vulgaris Fleming. 



27. Pelodichthys sp. (nov. ?) 



A single specimen of (Pelodichthys) , about a foot long, was 

 taken near Livingston in the Rock Castle, but having no 

 means o£ preserving it at hand, I was compelled to throw it 

 away. My field notes indicate a different species from P. 

 olivaris, but are not sufficient to characterize it. They are 

 as follows : — 



Head very long and broad, 3£ in length, the depth much less; lower 

 jaw longest; body moderately elongated. Dorsal spine not obvious, 



