58 CONTRIBUTIONS TO NORTH AMERICAN ICHTHYOLOGY III. 



Genus ALVORDIUS Girard. 

 3. ALVORDIUS MACULATUS Girard. 



(f Alvordius maculatus Grd.; Hadropterus maculaius Grd.; Etheostoma blennioides Agassiz, 

 etc.; Alvordius aspro Cope & Jor.) 



From the Clinch and French Broad Elvers. Also abundant in the 

 Chickamauga at Ringgold. 



Genus HADROPTERUS Agassiz. 

 4. HADROPTERUS AURANTIACUS (Cope) Jordan. 

 French Broad Eiver (Cope). 



Germs DIPLESIUM Eafinesque. 

 5. DIPLESIUM BLENNIOIDES (Raf.) Jor. 



Holston and French Broad Rivers. Also from Chickamauga Eiver. 

 Described by Professor Agassiz from Huntsville, Alabama, under the 

 name of Hyostoma newmani. 



6. DIPLESIUM SIMOTERUM (Cope) Copeland. 

 From the Clinch and Holston Elvers. 



Genus BOLEOSOMA DeKay. 

 7. BOLEOSOMA MACULATUM Agaxsiz. 



(B. brevipinne Cope.) 



Abundant in the Holston Eiver. 



Genus NOTHONOTDS Agassiz. 



8. NOTUONOTUS ZONALIS (Cope) Jordan. 

 Holston and French Broad Elvers ( Cope). 



9. NOTHONOTUS VULNERATUS (Cope) Jor. 



French Broad Eiver at Warm Springs. 



10. NOTHONOTUS RUFILINEATUS (Cope) Jor. 







French Broad Eiver. We have not examined this species and the 

 preceding. One or both of them may perhaps belong to Pcecilichthys. 



