Chelonanthus angustifolius
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Gentianaceae
- genus: Chelonanthus
- species: Chelonanthus angustifolius
Villa Rica
Cauca
Colombia
La Esmeralda
Amazonas- Santa Elena de Uairén
Bolívar
Venezuela