Bac Kan Province, Ba Be District, Cao Thuong Community, Ba Be National Park. Secondary evergreen broad-leaved forest on steep rocky slope composed by white crystalline marble-like highly eroded limestone around point 22º27’36’’N 105º39’18’E at elevation of about 250 m a.s.l. Terrestrial fern to 0.6 m tall on very steep rocky slope. Common.
26 April 2024, Nguyen Huu Cuong, Chu Ngoc Quan, L. Averyanov, T. Maisak, AL2920.
Record creation: 2024-06-18, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01124936 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01124936