winged water-primrose
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Myrtales
- family: Onagraceae
- genus: Ludwigia
- species: Ludwigia decurrens
- Dassa-Zoumé
Collines- Pobé
Plateau
Benin- Boca do Acre
Amazonas- Ituiutaba
Minas Gerais- Itupiranga
Pará
Brazil- Montalvo
Los Ríos
Ecuador- Bayamón
Bayamón- Playa Fortuna
Luquillo- Hato Candal
- Palmer
Rio Grande
Puerto Rico- Auburn
- Luverne
- Mobile
- Tuscaloosa
Alabama- Gulf Breeze
Florida- Norco
- Oak Hills Place
- Zwolle
Louisiana- Bladensburg
- Colmar Manor
- Cottage City
Maryland- Alexandria
- Belle Haven
- Huntington
- Mount Vernon
- Woodlawn
Virginia- Washington, D. C.
Washington, D.C.
United States