Bangsia is a genus of tanagers containing five species. They are native to humid forests in Colombia, Ecuador, Panama and Costa Rica. Wetmorethraupis is a close relative.
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