Donacaula is a genus of moths of the Crambidae family. 4 species of this genus are represented in the palearctic region, 4 species in Africa, 2 species in the oriental region, 7 species in the neotropical region and 21 in the nearctic region.
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