Lai Chau Prov., Sin Ho Distr., Ma Quai Municipality, Tua Vang mountain ridge, around point 22º24’01’’N 103º22’22’’E.
Broad-leaved evergreen closed wet primary forest on steep mountain slopes composed with sandstone at elev. 1500-1650 m a.s.l. Terrestrial rosulate herb on shady mossy rocky steep slope near top of ridge. Locally common.
HAL 9973 18 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.
Record creation: 2026-03-11, Galina Savich, PhotoScan D2Citation: Specimen LE 01317396 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01317396