Summary
Place of publication:
Acta Helv. Phys.-Math. 7:129, t. 7. 1772
Verified:
03/08/2004
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Adams, C. Flowering plants of Jamaica. 1972
- Brako, L. & J. L. Zarucchi. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45. 1993
- Catasús Guerra, L. J. 2002. Las gramíneas (Poaceae) de Cuba, II. Cavanillesia Altera 3:1-163.
- Davidse, G. et al., eds. Flora mesoamericana. 1994
- FNA Editorial Committee. Flora of North America. 1993-
- Görts-van Rijn, A. R. A., ed. Flora of the Guianas. 1986-
- Jørgensen, P. M. & S. León-Yánez, eds. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75. 1999
- Kahn, F. et al. Las plantas vasculares en las aguas continentales del Peru. IFEA, Lima, Peru. 1993
- León (J. S. Sauget) & Alain (E. E. Liogier). Flora de Cuba. 1946-1962; suppl. 1969
- León, B. 1999. pers. comm.
- Morrone, O. et al. 1996. A revision of the species of the genus Paspalum L. (Poaceae: Panicoideae: Paniceae), group Dissecta (s. str.). Candollea 51:127-131, 133-134.
- Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource).
- Tovar, Ó. 1993. Las gramíneas (Poaceae) del Perú. Ruizia 13:353.
- Wipff, J. K. & S. D. Jones. 1994. Nomenclatural combinations in Poaceae and Cyperaceae. Phytologia 77:461-462.
- Zuloaga, F. O. et al. Catalogo de la familia Poaceae en la Republica Argentina. Monogr. Syst. Bot. Missouri Bot. Gard. 47. 1994
Common names
English
water paspalum – Portuguese
capim-aquatico – capim-d'agua – capim-membeca – Spanish
gramalote – gramalote de tahuampa – paja de agua – trenza acuática –
Distribution
| order_code | Status | Continent | Subcontinent | Country | State | Note |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Illinois | |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Kansas | |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Missouri | |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Oklahoma | |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Indiana | |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Ohio | |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | West Virginia | |
| 1 | Native | Northern America | South-Central U.S.A. | United States | Texas | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Alabama | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Arkansas | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Florida | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Georgia | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Kentucky | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Louisiana | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Maryland | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Mississippi | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | North Carolina | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | South Carolina | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Tennessee | |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Virginia | |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | |
| 1 | Native | Southern America | Brazil | Brazil | Amapa | |
| 1 | Native | Southern America | Brazil | Brazil | Amazonas | |
| 1 | Native | Southern America | Brazil | Brazil | Maranhao | |
| 1 | Native | Southern America | Brazil | Brazil | Mato Grosso | |
| 1 | Native | Southern America | Brazil | Brazil | Para | |
| 1 | Native | Southern America | Brazil | Brazil | Parana | |
| 1 | Native | Southern America | Brazil | Brazil | Rio Grande do Norte | |
| 1 | Native | Southern America | Brazil | Brazil | Rio Grande do Sul | |
| 1 | Native | Southern America | Brazil | Brazil | Rondonia | |
| 1 | Native | Southern America | Brazil | Brazil | Roraima | |
| 1 | Native | Southern America | Brazil | Brazil | Sao Paulo | |
| 1 | Native | Southern America | Caribbean | Cuba | | |
| 1 | Native | Southern America | Caribbean | Jamaica | | |
| 1 | Native | Southern America | Caribbean | Trinidad and Tobago | Trinidad | |
| 1 | Native | Southern America | Mesoamerica | Belize | | |
| 1 | Native | Southern America | Mesoamerica | Costa Rica | Alajuela | |
| 1 | Native | Southern America | Mesoamerica | Costa Rica | Guanacaste | |
| 1 | Native | Southern America | Mesoamerica | Costa Rica | Limon | |
| 1 | Native | Southern America | Mesoamerica | Costa Rica | Puntarenas | |
| 1 | Native | Southern America | Mesoamerica | El Salvador | La Paz | |
| 1 | Native | Southern America | Mesoamerica | El Salvador | Santa Ana | |
| 1 | Native | Southern America | Mesoamerica | Guatemala | Jutiapa | |
| 1 | Native | Southern America | Mesoamerica | Honduras | Comayagua | |
| 1 | Native | Southern America | Mesoamerica | Nicaragua | | |
| 1 | Native | Southern America | Mesoamerica | Panama | Colon | |
| 1 | Native | Southern America | Mesoamerica | Panama | Panama | |
| 1 | Native | Southern America | Northern South America | French Guiana | | |
| 1 | Native | Southern America | Northern South America | Guyana | | |
| 1 | Native | Southern America | Northern South America | Suriname | | |
| 1 | Native | Southern America | Northern South America | Venezuela | Amazonas | |
| 1 | Native | Southern America | Northern South America | Venezuela | Apure | |
| 1 | Native | Southern America | Northern South America | Venezuela | Barinas | |
| 1 | Native | Southern America | Northern South America | Venezuela | Delta Amacuro | |
| 1 | Native | Southern America | Northern South America | Venezuela | Falcon | |
| 1 | Native | Southern America | Northern South America | Venezuela | Portuguesa | |
| 1 | Native | Southern America | Northern South America | Venezuela | Yaracuy | |
| 1 | Native | Southern America | Southern South America | Argentina | Buenos Aires | |
| 1 | Native | Southern America | Southern South America | Argentina | Corrientes | |
| 1 | Native | Southern America | Southern South America | Argentina | Formosa | |
| 1 | Native | Southern America | Southern South America | Argentina | Santa Fe | |
| 1 | Native | Southern America | Southern South America | Paraguay | Boqueron | |
| 1 | Native | Southern America | Southern South America | Paraguay | Central | |
| 1 | Native | Southern America | Southern South America | Paraguay | Concepcion | |
| 1 | Native | Southern America | Southern South America | Paraguay | Cordillera | |
| 1 | Native | Southern America | Southern South America | Paraguay | Paraguari | |
| 1 | Native | Southern America | Southern South America | Paraguay | Presidente Hayes | |
| 1 | Native | Southern America | Southern South America | Uruguay | | |
| 1 | Native | Southern America | Western South America | Bolivia | Beni | |
| 1 | Native | Southern America | Western South America | Bolivia | La Paz | |
| 1 | Native | Southern America | Western South America | Bolivia | Santa Cruz | |
| 1 | Native | Southern America | Western South America | Colombia | Amazonas | |
| 1 | Native | Southern America | Western South America | Colombia | Antioquia | |
| 1 | Native | Southern America | Western South America | Colombia | Bolivar | |
| 1 | Native | Southern America | Western South America | Colombia | Caqueta | |
| 1 | Native | Southern America | Western South America | Colombia | Casanare | |
| 1 | Native | Southern America | Western South America | Colombia | Choco | |
| 1 | Native | Southern America | Western South America | Colombia | Cordoba | |
| 1 | Native | Southern America | Western South America | Colombia | Magdalena | |
| 1 | Native | Southern America | Western South America | Colombia | Santander | |
| 1 | Native | Southern America | Western South America | Colombia | Vaupes | |
| 1 | Native | Southern America | Western South America | Ecuador | Guayas | |
| 1 | Native | Southern America | Western South America | Ecuador | Los Rios | |
| 1 | Native | Southern America | Western South America | Ecuador | Napo | |
| 1 | Native | Southern America | Western South America | Ecuador | Sucumbios | |
| 1 | Native | Southern America | Western South America | Peru | Loreto | |
| 1 | Native | Southern America | Western South America | Peru | Madre de Dios | |
| 1 | Native | Southern America | Western South America | Peru | Tumbes | |
Native
Northern America
-
NORTH-CENTRAL U.S.A.:
United States [Illinois, Kansas, Missouri, Oklahoma]
-
NORTHEASTERN U.S.A.:
United States [Indiana, Ohio, West Virginia]
-
SOUTH-CENTRAL U.S.A.:
United States [Texas]
-
SOUTHEASTERN U.S.A.:
United States [Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, South Carolina, Tennessee, Virginia]
-
SOUTHERN MEXICO:
Mexico [Tabasco]
Southern America
-
BRAZIL:
Brazil [Amapa, Amazonas, Maranhao, Mato Grosso, Para, Parana, Rio Grande do Norte, Rio Grande do Sul, Rondonia, Roraima, Sao Paulo]
-
CARIBBEAN:
Cuba, Jamaica, Trinidad and Tobago [Trinidad]
-
MESOAMERICA:
Belize, Costa Rica [Alajuela, Guanacaste, Limon, Puntarenas], Guatemala [Jutiapa], Honduras [Comayagua], Nicaragua, Panama [Colon, Panama], El Salvador [La Paz, Santa Ana]
-
NORTHERN SOUTH AMERICA:
French Guiana, Guyana, Suriname, Venezuela [Amazonas, Apure, Barinas, Delta Amacuro, Falcon, Portuguesa, Yaracuy]
-
SOUTHERN SOUTH AMERICA:
Argentina [Buenos Aires, Corrientes, Formosa, Santa Fe], Paraguay [Boqueron, Central, Concepcion, Cordillera, Paraguari, Presidente Hayes], Uruguay
-
WESTERN SOUTH AMERICA:
Bolivia [Beni, La Paz, Santa Cruz], Colombia [Amazonas, Antioquia, Bolivar, Caqueta, Casanare, Choco, Cordoba, Magdalena, Santander, Vaupes], Ecuador [Guayas, Los Rios, Napo, Sucumbios], Peru [Loreto, Madre de Dios, Tumbes]
Economic Uses
| Usage | Type | Note | Reference |
| Animal food | forage | | Kahn, F. et al. Las plantas vasculares en las aguas continentales del Peru. IFEA, Lima, Peru. 1993 |
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System.
2025. Germplasm Resources Information Network
(GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=70495.
Accessed 16 December 2025.