Oxybelus is a genus of wasps in the family Crabronidae. The species are found worldwide except in the Australian region. They are especially represented in the Palearctic.Oxybelus is the largest genus in Crabronidae 264 species are known.
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