Hydraena truncata
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Hydraenidae
- genus: Hydraena
- species: Hydraena truncata
Gutenstein- Lunz am See
Lower Austria- Mariastein
Tyrol
Austria- Germany
Hydraena truncata Gutenstein Lunz am See Mariastein
Aschau im Chiemgau