Vietnam, Nghe An Prov., Tuong Duong Distr., Tam Quang Municipality, Tung Huong village, along Khe Mat stream around point 19º03’26’’N 104º37’22’’E at elevation about 200 m a.s.l. Lowland closed secondary evergreen forest on steep slopes along rocky stream valley composed with stratified solid shale and sandstone.
Lithophyte on rocky bluffs along steep rocky shady stream slopes. Flowers white, anther yellow. Locally common.
HLF 6570 15 March 2007. Photo.
Coll. Averyanov L., P.K.Loc, N.V.Trai, N.T.Vinh, N.D.Phuong, Averyanova A.
Grant from Henry Luce Foundation.
Coordinates (geographic position):19° 3′ 26″ N, 104° 37′ 22″ E ±1000 mRecord creation: 2020-10-17, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01073766 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01073766