Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°23′49″N 103°36′39″E.
Primary closed evergreen broad-leaved forest on steep mountain slopes and along ridges composed with granite and shale at elev. about 1900-2350 m a.s.l.
Epiphyte on tall mossy trees on very steep rocky slopes and along tops of ridge. Very common.
HAL 10315 3 Dec. 2006 Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.
Coordinates (geographic position):22° 23′ 49″ N, 103° 36′ 39″ E ±1000 mRecord creation: 2019-11-02, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01059506 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01059506