Smallmouth salamander
- kingdom: Animalia
- phylum: Chordata
- class: Amphibia
- order: Caudata
- family: Ambystomatidae
- genus: Ambystoma
- species: Ambystoma texanum
Pine Bluff
ArkansasSanta Monica
CaliforniaOak Park
Zionsville
IndianaAltamont
Fort Scott
Lawrence
Oswego
Paola
KansasRadcliff
KentuckyCovington
Mandeville
Monroe
Natchitoches
LouisianaGreenwood
Monticello
MississippiSt. Louis
MissouriObion
Tennessee
United States