Cyperus metzii
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Cyperus
- species: Cyperus metzii
Dassa-Zoumé
Collines- Bassila
Donga- Pobé
Plateau- Bohicon
Zou
Benin
Port-Gentil
Ogooué-Maritime
Gabon
Dubréka
Kindia
Guinea
Bonthe
Southern Province
Sierra Leone
Maroua