Oenas is a genus of blister beetle related to the well-known Lytta vesicatoria (a.k.a. "Spanish Fly"). The genus is Mediterranean in its distribution (from Morocco & Spain, east to Caucasus, Palestine & Iran).
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0