Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, environs of Mo O O O village, around point 17°39'36.7"N 105°54'55.7"E. Remnants of short tall broad-leaved primary forest on rocky top of remnant mountain composed with highly eroded solid crystalline limestone at elevation about 612 m a.s.l. Epiphyte on mossy trees on rocky mountain top. Flowers white. Very common to abundant. CPC 3792 26 July 2011. Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh.
Coordinates (geographic position):17° 39′ 36.7″ N, 105° 54′ 55.7″ E ±1000 mRecord creation: 2019-05-30, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01054920 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01054920