laxleaf yelloweyed grass
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Xyridaceae
- genus: Xyris
- species: Xyris laxifolia
- Buenos Aires
- San Vito
Puntarenas
Costa Rica- Iquitos
Loreto
Peru- Bayou La Batre
- Elmore
- Mobile
Alabama- Gardere
Louisiana- Gulf Park Estates
Mississippi- Dayton
Tennessee
United States- Puerto Ayacucho
Amazonas
Venezuela