Summary
Place of publication:
J. Bot. Agric. 1:77. 1813
Verified:
03/30/2009
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Brako, L. & J. L. Zarucchi. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45. 1993
- Brar, D. S. & G. S. Khush. 2002. Chapter 14. Transferring genes from wild species into rice. Quantitative genetics, genomics, and plant breeding. 2002 197-218.
- Buso, G. S. C. et al. 2001. Analysis of random and specific sequences of nuclear and cytoplasmic DNA in diploid and tetraploid American wild rice species (Oryza spp.). Genome 44:476-494.
- Davidse, G. et al., eds. Flora mesoamericana. 1994
- Görts-van Rijn, A. R. A., ed. Flora of the Guianas. 1986-
- Ge, S. et al. 1999. Phylogeny of rice genomes with emphasis on origins of allotetraploid species. Proc. Natl. Acad. Sci. U.S.A. 96:14400-14405.
- Ge, S. et al. 1999. Phylogeny of rice genomes with emphasis on origins of allotetraploid species. Proc. Natl. Acad. Sci. U.S.A. 96:14400-14405.
- Hitchcock, A. S. Grasses of Ecuador, Peru, and Bolivia. Contr. U.S. Natl. Herb. 24:291-556. 1927
- Instituto de Botánica Darwinion. Flora del Conosur. Catálogo de las plantas vasculares. 2008
- Jørgensen, P. M. & S. León-Yánez, eds. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75. 1999
- Jena, K. K. 2010. The species of the genus Oryza and transfer of useful genes from wild species into cultivated rice, O. sativa. Breed. Sci. 60:518-523.
- Judziewicz, E. J. et al. 2000. Catalogue of New World grasses (Poaceae): I. Subfamilies Anomochlooideae, Bambusoideae, Ehrhartoideae, and Pharoideae. Contr. U.S. Natl. Herb. 39:89.
- León (J. S. Sauget) & Alain (E. E. Liogier). Flora de Cuba. 1946-1962; suppl. 1969
- McVaugh, R. Flora Novo-Galiciana. 1983-
- Renvoize, S. A. Gramineas de Bolivia. 1998
- Sharma, S. D. Species of genus Oryza and their interrelationships. Monograph on Genus Oryza. 2003 82, 101.
- Tateoka, T. 1963. Taxonomic studies of Oryza. III. Key to the species and their enumeration. Bot. Mag. (Tokyo) 76:171.
- Tovar, Ó. 1993. Las gramíneas (Poaceae) del Perú. Ruizia 13:59.
- Vaughan, D. A. et al. 2003. Diversity in the Oryza genus. Curr. Opin. Pl. Biol. 6:140, 144.
- Vaughan, D. A. et al. 2003. Diversity in the Oryza genus. Curr. Opin. Pl. Biol. 6:140, 144.
- Vaughan, D. A. 1989. The genus Oryza L. Current status of taxonomy. Int. Rice Res. Inst. Techn. Pap. 138:9, 16.
- Vaughan, D. A. Revised key to species in genus Oryza. Monograph on Genus Oryza. 2003 350.
- Zamora, A. et al. 2003. Diversity of native rice (Oryza: Poaceae) species of Costa Rica. Genet. Resources Crop Evol. 50:855-870.
- Zuloaga, F. O. et al. Catalogo de la familia Poaceae en la Republica Argentina. Monogr. Syst. Bot. Missouri Bot. Gard. 47. 1994
Distribution
| order_code | Status | Continent | Subcontinent | Country | State | Note |
| 1 | Native | Northern America | | Mexico | | |
| 1 | Native | Southern America | Brazil | Brazil | | |
| 1 | Native | Southern America | Caribbean | Cuba | | |
| 1 | Native | Southern America | Caribbean | Hispaniola | | |
| 1 | Native | Southern America | Caribbean | Puerto Rico | | |
| 1 | Native | Southern America | Caribbean | Trinidad and Tobago | | |
| 1 | Native | Southern America | Caribbean | West Indies | | |
| 1 | Native | Southern America | Mesoamerica | Belize | | |
| 1 | Native | Southern America | Mesoamerica | Costa Rica | | |
| 1 | Native | Southern America | Mesoamerica | El Salvador | | |
| 1 | Native | Southern America | Mesoamerica | Guatemala | | |
| 1 | Native | Southern America | Mesoamerica | Honduras | | |
| 1 | Native | Southern America | Mesoamerica | Nicaragua | | |
| 1 | Native | Southern America | Mesoamerica | 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 | | |
| 1 | Native | Southern America | Southern South America | Argentina | Chaco | |
| 1 | Native | Southern America | Southern South America | Argentina | Corrientes | |
| 1 | Native | Southern America | Southern South America | Argentina | Entre Rios | |
| 1 | Native | Southern America | Southern South America | Argentina | Formosa | |
| 1 | Native | Southern America | Southern South America | Paraguay | | |
| 1 | Native | Southern America | Western South America | Bolivia | Beni | |
| 1 | Native | Southern America | Western South America | Bolivia | Pando | |
| 1 | Native | Southern America | Western South America | Bolivia | Santa Cruz | |
| 1 | Native | Southern America | Western South America | Colombia | | |
| 1 | Native | Southern America | Western South America | Ecuador | Esmeraldas | |
| 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 | Pichincha | |
| 1 | Native | Southern America | Western South America | Peru | Loreto | |
| 1 | Native | Southern America | Western South America | Peru | San Martin | |
| 1 | Native | Southern America | Western South America | Peru | Ucayali | |
Native
Northern America
Southern America
-
BRAZIL:
Brazil
-
CARIBBEAN:
Hispaniola, West Indies, Cuba, Puerto Rico, Trinidad and Tobago
-
MESOAMERICA:
Belize, Costa Rica, Guatemala, Honduras, Nicaragua, Panama, El Salvador
-
NORTHERN SOUTH AMERICA:
French Guiana, Guyana, Suriname, Venezuela
-
SOUTHERN SOUTH AMERICA:
Argentina [Chaco, Corrientes, Entre Rios, Formosa], Paraguay
-
WESTERN SOUTH AMERICA:
Bolivia [Beni, Pando, Santa Cruz], Colombia, Ecuador [Esmeraldas, Guayas, Los Rios, Napo, Pichincha], Peru [Loreto, San Martin, Ucayali]
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=26066.
Accessed 9 December 2025.