Petrocosmea iodioides Hemsl
Petrocosmea Oliv. Petiole 2–6(–8) cm, matted hirsute; leaf blade ovate tonearly orbicular, 1.5–3.8(–4.9) × 1–4.5 cm, abaxially velutinous, base cordate, to crenulate or serrate, apex broadly acute;lateral veins abaxially conspicuous. Cymes (1 peduncle 4–7.5 cm, pubescent; bracts linear,2.5–4 mm....