Stenelmis xylonastis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Elmidae
- genus: Stenelmis
- species: Stenelmis xylonastis
Birmingham- Jasper
- Montevallo
- Vestavia Hills
Alabama- Dunwoody
Georgia- Bloomington
Indiana- Biloxi
- Magnolia
- Mendenhall
- Natchez
- Oxford
- University
Mississippi- Tishomingo
Oklahoma- Conroe
- Elkhart
- Livingston
- Navasota
Texas
United States