N. Viet Nam, Ha Giang Prov., Quan Ba Distr., Degraded forest along mountain ridge to south of Sin Suoi Ho School around point 23°06′57″N, 105°01′48″E at elev. 1000-1100 m. Exposed limestone outcrops. Epiphyte. Occasional. 3 April 2000. Collectors: D.K.Harder, N.T. Hiep, L.V. Averyanov, N.Q. Hieu, DKH 5016. Det.: L. Averyanov, Aug. 2002.
Coordinates (geographic position):23° 6′ 57″ N, 105° 1′ 48″ E ±1000 mRecord creation: 2020-06-26, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01068530 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01068530