Oreocharis curvituba J.J.Wei & W.B.Xu
Oreocharis Benth. Herbs perennial. Rhizome subterete, 0.5–2 cm long, 0.5–1 cm in diam. Leaves basal, 5–13; petiole 1–3 cm long; leaf blade ovate to elliptic, 3.5–10 × 2–5 cm, papery when dry, apex blunt to round, base oblique, cuneate or attenuate, margin...