Dioctria is a genus of robber fly classified in the subfamily Dasypogoninae and belonging to the family Asilidae. Together with the genus Bohartia, Dicolonus, Echthodopa, Eudioctria and Metadioctria it forms the tribe Dioctriini.
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