Cassida atrata
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Chrysomelidae
- genus: Cassida
- species: Cassida atrata
- Zurndorf
Burgenland- Bad Vöslau
- Kottingbrunn
Lower Austria- Grünburg
- Linz
- Waldneukirchen
Upper Austria- Bregenz
- Kennelbach
- Wolfurt
Vorarlberg
Austria