Deyeuxia Clarion ex P.Beauv.

Leaves inrolled Deyeuxia

Lemma awned at least in the young stages

Lemma distinctly and regularly longer than both glumes

Panicle more than 10 cm long

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Spikelet 3–4 mm long; rhacilla produced into a bristle 0.2–1.2 mm long. Tufted subglabrous perennial up to 120 cm high. Panicle 20–40 cm long, lax, spreading. Higher altitudes. Forests. Fl. spring–summer Deyeuxia mckiei

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Spikelet 1.5–2.5 mm long; rhachilla produced into a bristle 0.6–0.8 mm long. Erect, subglabrous perennial 60–120 mm high. Panicle loose, spreading, 12–20 cm long. Higher altitudes. WSF and RF. Shady places. Fl. spring