Symmorphus declivis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Eumenidae
- genus: Symmorphus
- species: Symmorphus declivis
Eberau- Heiligenbrunn
- Strem
Burgenland- Leutschach
- Wetzelsdorf
Styria
Austria