N. Vietnam, Prov. Quang Binh, distr. Minh Hoa, 72 km to NWW
from Dong Hoi, municipalite Thong Hoa, vicinities of Yen Son village, limestone massif Ke Bang (N 17ø40' E 105ø57'). Primary evergreen open broadleaved dry forest on top of limestone mesas at 500-550 m alt.
Epiphyte. Very common on tops of mesas at 500-600 m alt.
No VH 4656 16.05.1997
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 5803-96)
Collectors: L. Averyanov, N.T. Hiep, P.K. Loc
Coordinates (geographic position):17° 40′ N, 105° 57′ E ±1000 mRecord creation: 2019-10-01, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01058853 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01058853