Stylosanthes angustifolia
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Stylosanthes
- species: Stylosanthes angustifolia
Fortaleza
Ceará- Salinópolis
Pará- Boa Vista
Roraima
Brazil
Lethem
Upper Takutu-Upper Essequibo
Guyana
Ciudad Bolívar
Bolívar
Venezuela