Bidessus unistriatus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dytiscidae
- genus: Bidessus
- species: Bidessus unistriatus
Apetlon
Illmitz
Rust
Wallern im Burgenland
Burgenland
Breitenbach am Inn
Kundl
Tyrol
Austria
Wijnegem
Flanders
Belgium- United Kingdom
Bolzano
Askern