Bythinella lacheineri
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Littorinimorpha
- family: Bythinellidae
- genus: Bythinella
- species: Bythinella lacheineri
- Gaflenz
Upper Austria
Austria- Ilirska Bistrica
Ilirska Bistrica- Preddvor
Preddvor
Slovenia