Didymocarpus yunnanensis (Franch.) W. W. Smith
Didymocarpus Wall.  Stems 3–26(–48) cm, densely puberulent to opposite; petiole 0.2–14 cm; leaf blade narrowlyovate to ovate, oblong, or obovate, 1–14 × 1–10 cm,herbaceous, adaxially appressed puberulent, puberulent along veins, eglandular, baseoblique, broadly cuneate to cordate, margin crenate tocrenulate or...