Chara gymnopus
- kingdom: Plantae
- phylum: Charophyta
- class: Charophyceae
- order: Charales
- family: Characeae
- genus: Chara
- species: Chara gymnopus
Centro Habana
Cerro
Havana
Havana
Cuba
Monción
Santiago Rodríguez
Santo Domingo Este
Santo Domingo
Dominican Republic
Jacmel
Sud-Est
Haiti
May Pen
Clarendon
Jamaica
Waimānalo Beach
Hawaii
United States