Stauranthera umbrosa (Griff.) Clarke
Stauranthera Benth. Stems 4–22 cm, apically rust-brown leaves with petiole 0.5–1(–2.3) cm; leaf bladestrongly oblique, often falcate, ovate to obovate, 7–28 ×3.5–10 cm, adaxially glabrescent, abaxially along veins, base oblique, cuneate torounded, margin repand-crenate, apex leaves sessile, oblique, obovate,...