Argentina | | | Castellanos, A. | 1958 | Las Pontederiaceae de Brazil | Arch. Jard. Bot. Rio de Janeiro | 16: 147–236 |
Argentina | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
Argentina | | | Novelo R., A. & A. L. H. | 1994 | 252. Pontederiaceae | Fl. Mesoamer. | 6: 65–71 |
Argentina | | | Castellanos, A. | 1952 | (none) | Lilloa | 25: 585 |
Argentina | | | Hauman, L. | 1917 | Notes floristiques: quelques cryptogames, gymnospermes et monocotyledones de l'Argentine | Anales Mus. Nac. Buenos Aires | 29: 391–444 |
Brazil | | | Horn, C. N. | 1987 | 205. Pontederiaceae | Fl. Ecuador | 29: 1–20 |
Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
Brazil | | | Novelo R., A. & A. L. H. | 1994 | 252. Pontederiaceae | Fl. Mesoamer. | 6: 65–71 |
Brazil | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
Brazil | | | Horn, C. N. & R. R. Haynes | 2001 | Pontederiaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Fl. Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 3: 2177–2180 |
Caribbean | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
Caribbean | | | Castellanos, A. | 1958 | Las Pontederiaceae de Brazil | Arch. Jard. Bot. Rio de Janeiro | 16: 147–236 |
Caribbean | | | Novelo R., A. & A. L. H. | 1994 | 252. Pontederiaceae | Fl. Mesoamer. | 6: 65–71 |
Ecuador | | | Horn, C. N. | 1987 | 205. Pontederiaceae | Fl. Ecuador | 29: 1–20 |
Ecuador | Guayas | | Horn, C. N. | 1987 | 205. Pontederiaceae | Fl. Ecuador | 29: 1–20 |
Ecuador | Guayas | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Guyana | | | Funk, V. A., T. H. Hollowell, P. E. Berry, C. L. Kelloff & S. Alexander | 2007 | Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana) | Contr. U.S. Natl. Herb. | 55: 1–584 |
Mexico | Oaxaca | | García-Mendoza, A. J. & J. A. Meave del Castillo | 2011 | (none) | Divers. Floríst. Oaxaca | 1–351 |
Nicaragua | | | Horn, C. N. & R. R. Haynes | 2001 | Pontederiaceae. En: Stevens, W.D., C. Ulloa, A. Pool & O.M. Montiel (eds.). Fl. Nicaragua | Monogr. Syst. Bot. Missouri Bot. Gard. | 3: 2177–2180 |
Nicaragua | | | Novelo R., A. & A. L. H. | 1994 | 252. Pontederiaceae | Fl. Mesoamer. | 6: 65–71 |
Nicaragua | | | Horn, C. N. | 1987 | 205. Pontederiaceae | Fl. Ecuador | 29: 1–20 |
Nicaragua | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
Paraguay | | | Horn, C. N. | 1987 | Pontederiaceae | Fl. Paraguay | [7]: 1–28 |
Paraguay | Boquerón | | Horn, C. N. | 1987 | Pontederiaceae | Fl. Paraguay | [7]: 1–28 |
Paraguay | Presidente Hayes | | Horn, C. N. | 1987 | Pontederiaceae | Fl. Paraguay | [7]: 1–28 |
United States | | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
United States | Florida | | Davidse, G., M. Sousa Sánchez & A.O. Chater | 1994 | Alismataceae a Cyperaceae | Fl. Mesoamer. | 6: i–xvi, 1-543 |
United States | Florida | | Novelo R., A. & A. L. H. | 1994 | 252. Pontederiaceae | Fl. Mesoamer. | 6: 65–71 |