Dien Bien Prov., Muong Nhe Distr., Muong Nhe Natural Reserve, Leng Su Sin Municipality, A Suoi Voi Village around point about N22º20’16’’ E102º21’35”. Secondary evergreen broad-leaved lowland and submontane forest on mountain stream slopes composed with sandstone at elevations 500–600 m a.s.l. Lithophytic and terrestrial fern on wet rocky stream slope. Not common.
18 May 2022, L. Averyanov, Tran Huy Thai, Khang Sinh Nguyen, T. Maisak, VR 1728.
Record creation: 2026-02-10, Galina Savich, PhotoScan D2Citation: Specimen LE 01318636 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01318636