FLORA OF VIETNAM
Orchidaceae
Phaius 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 forest on slope of limestone mts., at elevation about 780-850 m a.s.l. In shade hole with wet and rich in humus soils.

Herb, ca. 1.2-1.5 m tall. Rare.

CPC 1754 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.