Exotheca is a genus of African and Southeast Asian plants in the grass family. The only known species is Exotheca abyssinica, which has a disjunct (discontinuous) distribution. It is native to Vietnam and also to eastern and southeastern Africa (from Eritrea to Mozambique).
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