Ehrhartoideae

Oryzoideae

Rice (Oryza sativa)
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Monocots
(unranked):	Commelinids
Order:	Poales
Family:	Poaceae
Subfamily:	Oryzoideae Kunth ex Beilschm. 1833
Tribes
Ehrharteae Nevski 1937 Oryzeae Dumort. 1824 Streptogyneae C.E. Hubb. ex Calderón & Sonderstr. 1980 Phyllorachideae C.E. Hubb. 1939
Synonyms
Ehrhartoideae Caro 1982 Oryzoideae Caro 1982 Ehrhartineae Link 1827 (unranked) Oryzeae Burmeist. 1837 (unranked)

Oryzoideae (syn. Ehrhartoideae) is a subfamily of the true grass family Poaceae. It includes around 120 species in 20 genera, notably the major cereal crop rice. Within the grasses, this subfamily is one of three belonging to the species-rich BOP clade, which all use C₃ photosynthesis; it is the basal lineage of the subfamily.

It contains four tribes and one genus of unclear position (incertae sedis), Suddia (probably Phyllorachideae).Phylogenetic analyses have resolved the branching order of these clades within the subfamily:

bamboos (Bambusoideae)

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Wikipedia