FLORA OF VIETNAM Orchidaceae Juss. Zeuxine nervosa (Wall. ex Lindl.) Benth. ex Clarke
N. Vietnam, Hoa Binh prov., Da Bac distr., 4-6 km to the N of Doan Ket village, Phu Canh mountain system (20°55′48′'N, 105°02′52′'E). Primary wet broad-leaved evergreen closed mountain forest on sandstone and shale with quartzite at elev. 800-1000 m a.s.l. Lithophytic herb on mossy shady rocks. Leaves green with wide median silver stripe. Flowers: sepals light pinkish-brown, petals and lip white. Rare.