Nghe An Prov., Ky Son Distr., Na Ngoi Municipality, eastern slopes of Phu Xai Lai Leng Mountain.
Primary very humid broad-leaved forest on steep mountain slopes composed of sandstone and gray shale at elevation 2000-2300 m a.s.l. around point 19°11’58.2’’N 104°11’38.6’’E.
Record creation: 2021-02-07, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01089512 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01089512