Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°23’05’’N 103°36’46’’E. Secondary and primary evergreen closed forest on very steep mountain slopes composed with granite and quartzite at elevation from 1500 to 1900 m a.s.l. Lithophytic fern on vertical cliffs along mossy ridge edge. Locally common.
HAL 10196 29 Nov. 2006 Photo.
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.
Record creation: 2026-03-01, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203766 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203766