Blenny darter
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Percidae
- genus: Etheostoma
- species: Etheostoma blennius
Underwood-Petersville
AlabamaDunlap
Estill Springs
Fayetteville
Shelbyville
Tennessee
United States