Phoxinus bigerri - Phoxinus bigerri is a species of minnow that was described in 2007.
Mountain Blackside Dace - The Mountain Blackside Dace is a species of ray-finned fish in the Cyprinidae family.
Southern redbelly dace - The extremely similar Northern redbelly dace can be distinguished by a rounder, blunter head and a more upturned mouth, as well as by differences in spawning behavior.
Swamp minnow - The Swamp Minnow is a species of ray-finned fish in the Cyprinidae family.
Phoxinus septimaniae - Phoxinus septimaniae is a species of minnow that was described in 2007.
Phoxinus strymonicus - Phoxinus strymonicus is a species of minnow that was described in 2007.
Tennessee dace - The Tennessee Dace is a species of ray-finned fish in the Cyprinidae family.