Didymocarpus aromaticus Wall. ex D. Don
Didymocarpus Wall.  Stems 7–12(–25) cm, appressed puberulent. Leavesmostly opposite, basal 2 often alternate; petiole 0.1–3.5cm; leaf blade ovate to elliptic, rarely triangular, 2–6.8(–11) × 1.3–4.2(–5.6) cm, thin papery to appressed puberulent, sometimes abaxially puberulent along veins, sometimesyellow glandular, base broadly...