IRRI Logo International Rice Research Institute

Welcome!
You have reached the IRRI Genebank, where your rice science journey begins. Home to more than 132,000 available accessions which includes cultivated species, wild relatives and species from related genera.


Taxon:  Oryza fatua J. Koenig ex Trin., nom. nud.



Summary
Genus:
Oryza
Section:
Oryza
Series:
Oryza
Family:
Poaceae (alt. Gramineae)
Subfamily:
Oryzoideae
Tribe:
Oryzeae
Subtribe:
Oryzinae
Nomen number:
402233
Place of publication:
Mém. Acad. Imp. Sci. Saint-Pétersbourg, Ser. 6, Sci. Math., Seconde Pt. Sci. Nat. 5,3(4):177. 1840, nom. nud. ("1839")
Verified:
05/25/1995 ARS Systematic Botanists.
Accessions:
0 (0  active, 0  available) in National Plant Germplasm System. 
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
No images
Reference(s)
  1. Duistermaat, H. 1987. A revision of Oryza (Gramineae) in Malesia and Australia. Blumea 32:170. URL: http://www.ingentaconnect.com/content/nhn/blumea
  2. Sharma, S. D. 2003. Nomenclatural confusions in genus Oryza. Monograph on Genus Oryza 353.
  3. Tateoka, T. 1963. Taxonomic studies of Oryza. III. Key to the species and their enumeration. Bot. Mag. (Tokyo) 76:169.
  4. Vaughan, D. A. 1989. The genus Oryza L. Current status of taxonomy. Int. Rice Res. Inst. Techn. Pap. 138:18. Note: = Oryza rufipogon Griffith or O. sativa L.
Common names
Distribution
Economic Uses


International Rice Genebank Germplasm Distribution and Exchange Policy


IRRI continues the free international exchange of germplasm, in accordance with the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA). We provide rice in small quantities to any entity or establishment for research, breeding, or training for food and agriculture purposes; free of charge. At the same time, we gratefully receive seed contributions to add to our collection.

The procedure for acquiring seeds from IRRI are as follows:
1. Read, study and comply with Standard Material Transfer Agreement(SMTA).
2. Inquire, search and choose accessions through GRIN-Global or Genesys websites.
3. Submit requests electronically through the public websites (refer to #2)