Tuyen Quang Prov., Na Hang Distr., Sinh Long Municipality, Khuoi Phin village, around point 22°38'21.9"N, 105°20'43.5"E. Primary evergreen mixed humid forest on rocky limestone on highly eroded karstic hills composed with gray solid marble-like limestone at elevation 1100-1200 m a.s.l. Creeping epiphyte. Occasional.
Record creation: 2019-07-02, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01055565 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055565