FLORA OF VIETNAM
Orchidaceae
Ludisia sp.

Hoa Binh Prov., Tan Lac Distr., Ngo Luong Municipality, Tram Hai Village, ca. 500 m to S of 20°28′15”N 105°17′21”E.

In heavily logged evergreen broad-leaved woodlands on foot and slope of limestone mts., at elevation about 750-850 m a.s.l. In wet and shade holes rich in humus

Perennial herb, ca. 0.2m tall. Sterile. Rare.

CPC 1743 30 March 2011 Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.