N. Vietnam, Bac Can prov., Na Ri distr., Kim Hy municipality, vicinities of Lung Hin Con village (N 22º17' E 106º03'), 27 km to 55º of Bac Can city. Primary evergreen broadleaved closed forest on very steep rocky slope of karst remnant limestone ridge at elev. 600-700 m a.s.l. Epiphyte on mossy trees on shady cliff. Common.
No NTH 3717 20 Oct. 1999
Collectors: N.T. Hiep, P.K. Loc, L. Averyanov.
Coordinates (geographic position):22° 17′ N, 106° 3′ E ±1000 mRecord creation: 2021-06-07, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01077058 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077058