Brachypodium
Brachypodium is a genus of plants in the grass family, widespread across much of Africa, Eurasia, and Latin America. The genus is classified in its own tribe Brachypodieae.
Flimsy upright stems form tussocks. Flowers appear in compact spike-like racemes with 5-25 flowers on each short-stalked spikelet in summer. Leaves are flat or curved.
According to a study published in 2010, there is evidence of Brachypodium and cattail residues occurring on prehistoric human grinding tools dated 28,000 years ago from Bilancino in central Italy. Another contemporaneously published study stated that the grain residues resemble Brachypodium, based on a comparison to two modern specimens: "Among these, the grains, which are slightly angular, with hardly visible centric, point-shaped hila and adequate dimensions, appeared very similar to those of Brachypodium or related genera."
;SpeciesBrachypodium × ambrosii - SpainBrachypodium × apollinaris - SpainBrachypodium arbusculum - Canary IslandsBrachypodium bolusii - Lesotho, South AfricaBrachypodium × cugnacii - Denmark, Ireland, France, Czech RepublicBrachypodium × diazii - SpainBrachypodium distachyon - Mediterranean, Sahara, Sahel, southwest Asia from Portugal + Cape Verde to Sudan + Ukraine + TibetBrachypodium firmifolium - CyprusBrachypodium flexum - Africa from Sierra Leone to KwaZulu-Natal + MadagascarBrachypodium humbertianum - MadagascarBrachypodium kawakamii - TaiwanBrachypodium kotschyi - TurkeyBrachypodium madagascariense - MadagascarBrachypodium mexicanum - Mexico, Central America, Venezuela, Colombia, Ecuador, Peru, BoliviaBrachypodium perrieri - MadagascarBrachypodium phoenicoides - Mediterranean from Portugal + Morocco to GreeceBrachypodium pinnatum - Africa + Eurasia from Ireland + Morocco to China + YakutiaBrachypodium pringlei - Mexico Brachypodium retusum - Mediterranean + nearby areas from Portugal + Morocco to Ethiopia + CaucasusBrachypodium sylvaticum - Africa + Eurasia from Ireland + Morocco to Korea + New Guinea
;Formerly included
numerous species once considered members of Brachypodium but now considered better suited to other genera: ''Agropyron Anthosachne Arundinella Brachyelytrum Brachysteleum Catapodium Cutandia Distichlis Elymus Festuca Festucopsis Lolium Micropyrum Poa Ptychomitrium Rostraria Triticum Vulpia''