Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha municipality, elevation from Na Nheo village to the S from 680 to 880 m a.s.l. (around point 21ш58'28''N, 104ш15'52''E). Primary evergreen broad-leaved submontane forest on steep granite and quartzite slopes at elev. 800-880 m a.s.l. Epiphyte on very steep river slope. Common.
Record creation: 2020-02-21, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01066140 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066140