Cyathostegia is a genus of flowering plants in the legume family, Fabaceae. It belongs to the sub family Faboideae. It is often considered to be a monotypic genus containing only Cyathostegia mathewsii. Some sources include Cyathostegia weberbaueri.
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