Home Flora of Panama (WFO)
Name Search
Markup OCR Documents
!Oryza sativa L. Search in The Plant ListSearch in IPNISearch in Australian Plant Name IndexSearch in NYBG Virtual HerbariumSearch in Muséum national d'Histoire naturelleSearch in Type Specimen Register of the U.S. National HerbariumSearch in Virtual Herbaria AustriaSearch in JSTOR Plant ScienceSearch in SEINetSearch in African Plants Database at Geneva Botanical Garden Decrease font Increase font Restore font
 

Project Name Data (Last Modified On 10/16/2012)
 

Flora Data (Last Modified On 10/16/2012)
Species ORYZA SATIVA
PlaceOfPublication Sp. Pl. 333. 1753.
Description Annual; culms erect, up to 1 m. high or more; sheaths all longer than the internodes, soft, glabrous, auriculate, the auricles sometimes hispid-ciliate; ligule acuminate, mostly 1-2 cm. long; blades 20-40 cm. long, 1-1.5 cm. wide, acu- minate, scabrous; panicles 10-30 cm. long, narrow, dense, becoming top-heavy; spikelets oblong, 7-10 mm. long; glumes narrow, 2-3 mm. long; lemmas hard, ridged by the lateral nerves, more or less hispid, especially on the keel, awnless or awned, the awn variable.
Distribution Cultivated throughout tropical and warm temperate regions at low altitudes.
Specimen COCLE: Penonome, Williams 7I. CANAL ZONE: Rio Paraiso, Standley 29904. PANAMA: Pacora, Killip 4I98; Taboga, KilliP 4I50; Juan Diaz, Standley 30629. SAN BLAS: Puerto Obaldia, Pittier 4367.
 
 
© 2014 Missouri Botanical Garden - 4344 Shaw Boulevard - Saint Louis, Missouri 63110