FLORA OF VIETNAM Orchidaceae Cheirostylis yunnanensis Rolfe
N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality, Phia village, around point 20o26′44′'N, 105o11′13′'E. Secondary heavily logged evergreen seasonal broad-leaved lowland forest on crystalline marble-like highly eroded limestone, rocky hills at elev. 50-150 m. Lithophyte creeping herb on shady wet rocks. Leaves dull gray-green. Occasional.