4-6 CONTRIBUTIONS TO NORTH AMERICAN ICHTHYOLOGY III. 



OENTEARCHID^B. 

 Genus MICROPTERUS Lacepede. 

 6. MICROPTERUS PALLIDUS (Raf.) G. & J. 

 Abundant. 



7. MICROPTERUS SALMOIDES (Lac.) Gill. 

 (Var. salmoides.) 



Abundant, but less so than the preceding. The two species are 

 known indiscriminately as *' Trout". 



Genus CELENOBRYTTUS Gill. 

 8. CHJENOBRYTTUS GULOSUS (C. & V.) Gill. 

 From the Alabama Eiver at Montgomery. 



Genus AMBLOPLITES Eafinesque. 



9. AMBLOPLITES RUPESTRIS (Raf.) Gill. 

 From the Etowah and Gostanaula; rather common. 



Geims LEPIOPOMUS Rafinesque. 



10. LEPIOPOMUS PALLIDUS (Mit.) G. & J. 

 Abundant in the Etowah and Oostanaula. 



11. LEPIOPOMUS OBSCURUS (Agassiz) Jor. 

 Not rare in the Etowah and Oostanaula. 



Genus XENOTIS Jordan. 

 12. XENOTIS INSCRIPTUS (Agassiz) Jor. 

 From the Oostanaula. 



13. XENOTIS SANGUINOLENTUS (Agassiz) Jor. 

 Very abundant in the Etowah and Oostauaula. 



Genus EUPOMOTIS Gill & Jordan. 



14. EUPOMOTIS PALLIDUS (Agassiz) G. & J. 



Specimens from the Alabama River near Montgomery. This species 

 and the three preceding were first described from the Tennessee Eiver 

 in Alabama. 



