FLORA OF VIETNAM Orchidaceae Calanthe duyana Aver.
S. Vietnam, Prov. Ninh Thuan, distr. Ninh Son, municipalite Phuoc Binh in 34 km to NE from Dalat city. Closed primary broadleaved forest along mt ridge between Bi Dup and Gia Rinh mt. mt at 1800-1900 m alt. (N 12° 07′, E 108° 42′). Terrestrial and sub epiphytic herb. Very common, sometimes abundant. VH 3630 03.04.1997 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)
Collectors: L. Averyanov, N.Q. Binh, P.K. Loc
Coordinates (geographic position):12° 7′ N, 108° 42′ E ±1000 mRecord creation: 2019-08-29, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01058369 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01058369