FLORA OF VIETNAM Orchidaceae Juss. Vanilla annamica Gagnep.
N. Vietnam, Thai Nguyen prov., Dong Hy distr., Tan Long municipality, vicinities of Mo Ba village (21°46′21′'N, 105°52′07′'E). Primary wet broad-leaved evergreen closed forest (with Burettiodendron hsienmu as a main dominant) on remnant highly eroded limestone ridge at elev. 400-450 m a.s.l. Creeping epiphyte vine up to 10 m lg. Flower buds light green. Not common. HAL 061 15 March 2001 Collectors: P.K.Loc, N.X.Tam, L. Averyanov.
Coordinates (geographic position):21° 46′ 21″ N, 105° 52′ 7″ E ±1000 mRecord creation: 2020-10-17, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01073981 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01073981