S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality,. NE slopes on Nui Chua mountains to SW of point 11°43'52"N. 109°08'35"E at elev. about 800-950 m a.s.l. Primary evergreen closed dry forest on rocky mountain slopes composed. with granite. Lithophytic herb on vertical cliffs of large boulders. Very common. HLF 4365 30 March 2004. Coll. J.Regalado, N.T.Hiep, P.K.Loc, L.Averyanov, N.T.Vinh, P.V.Doan,. T.T.An, N.T.Hoi, T.V.Huong, N.V.Su, T.T.T.Trang, H.A.Tuan. Grant from Henry Luce Foundation.
Record creation: 2019-05-30, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01054887 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01054887