Petrocosmea longipedicellata W.T. Wang
Petrocosmea Oliv. Petiole to 2 cm, puberulent; leaf blade deltoid-ovate or deltoid, 6–12 × 6–14 mm, to densely appressed puberulent, to truncate, margin repand, apexrounded; lateral veins inconspicuous. Cymes 1–3-flowered; peduncle to 8 cm, puberulent; bracts linear,1.5–2 mm. Pedicel...