FLORA OF VIETNAM Orchidaceae Rhomboda petelotii (Gagnep.) Ormerod ?
Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha municipality, to the SW of Na Nheo village (in the vicinity of point 21°58′39′'N, 104°14′35′'E). Primary closed evergreen broad-leaved submontane forest with Fokienia hodginsii on steep granite and quartzite slopes at elev. 1250-1350 m a.s.l. Terrestrial creeping herb in shady place. Leaves velvety deep-green, with median longitudinal white stripe. Occasional.