Thanh Hoa Prov., Thuong Xuan Distr., Van Xuan Municipality, Hang Cao village, Xuan Lien Natural Reserve. Remnants of primary and secondary broad-leaved evergreen forest on highly eroded rocky limestone hills at elevation 100-200 m a.s.l. around point 19°50’47.2’’N 105°14’42.7’’E. Terrestrial herb on shady very steep slope. Common.
8 November 2013 CPC 6893
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang et al. Fl. in cult. 10-20 July 2015
Record creation: 2021-11-12, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01122754 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01122754