Wikipedia
Luziola
Luziola (watergrass) is a genus of New World in the grass family, native to North and South America including the West Indies.
Species- Luziola bahiensis (Steud.) Hitchc. - South America ( Colombia to Argentina), Greater Antilles, Central America, USA ( FL AL MS)
- Luziola brasiliana Moric. - Venezuela ( Portuguesa, Apure, Bolívar, Barinas, Guárico), Brazil ( Piauí, Bahia)
- Luziola brasiliensis (Trin.) Swallen - Venezuela ( Guárico), Brazil ( Piauí, Rio de Janeiro, São Paulo, Santa Catarina, Rio Grande do Norte)
- Luziola caespitosa Swallen - Brazil ( Bahia)
- Luziola divergens Swallen - Minas Gerais
- Luziola fluitans (Michx.) Terrell & H.Rob. - Mexico, Guatemala, USA ( TX LA AR MS AL GA FL NC SC)
- Luziola fragilis Swallen - Costa Rica, Venezuela ( Guárico), Bolivia ( Beni), Brazil ( Mato Grosso, Minas Gerais, Paraná)
- Luziola gracillima Prodoehl - Mexico, Paraguay, Argentina
- Luziola peruviana J.F.Gmel. - Cuba; Latin America from Mexico to Uruguay; naturalized in USA ( TX LA FL)
- Luziola spruceana Benth. ex Döll - Honduras, Trinidad, Brazil, Paraguay
- Luziola subintegra Swallen - from Mexico + Greater Antilles to Paraguay; naturalized in Florida