Petrocosmea chrysotricha M.Q. Han, H. Jiang & Yan Liu
Petrocosmea Oliv. Perennial rosular herb, with short rhizomes and crowded fibrous roots. Leaves all basal, 20 to 25 per plant; petioles 5–60 mm long, purple or green, both with brown pilose and yellow trichomes on the surface; leaf blades broadly ovate...