Barberia is a genus of snout moths. It was described by DYAR, in 1905, and contains the species B. affinitella. It is found in the southern United States, from California to Texas. The wingspan is about 11 mm. The forewings are blackish brown with a broad white costal stripe.
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