Eragrostis leptotricha Cope

Spikelets 1.4–2 × 0.8–1 mm, ovate, lightly laterally compressed, 3–4-flowered, the florets disarticulating from the apex downwards, the rhachilla fragile; glumes subequal, persistent, 0.8–1.2 mm long, reaching to or beyond the middle of the adjacent lemmas, scarcely keeled, lanceolate-oblong, scaberulous on the midnerve, obtuse to subacute at the apex; lemmas 0.9–1.2 mm long, dorsally rounded or lightly keeled, broadly elliptic, thinly membranous with obscure lateral nerves, widely divergent from the rhachilla, this visible between them, greyish-green, thinly pilose with slender hairs on the flanks between the margins and the lateral nerves, subacute to rounded at the apex; palea glabrous on the flanks, the keels slender, wingless, glabrous and smooth below, scaberulous above; anthers 3, 0.6–0.8 mm long.