Vigna heterophylla
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Vigna
- species: Vigna heterophylla
Parakou
Borgou- Dassa-Zoumé
- Savé
Collines- Bassila
Donga- Kétou
Plateau
Benin
Bobo-Dioulasso
Hauts-Bassins
Burkina Faso
Winneba
Central
Ghana
Igbeti
Oyo
Nigeria
Kukuna
Northern Province
Sierra Leone