FLORA OF VIETNAM
Orchidaceae
Thrixspermum stelidioides Aver. & Averyanova

Quang Nam Prov., Dai Loc Distr., Dai Hong municipality, environs of Dai Hong town around point 15°49′44”N 107°57′19”E.

Remnants of primary and secondary dry broadleaved evergreen forest on rocky sandy uplifted plateau composed with eroded sandstone at elev. about 550 m a.s.l.

Epiphyte on mossy trees among shady mossy boulders along small stream. Occasional.

CPC 3563a 21 May 2011
Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, P.V.The, N.T.Vinh.

Fl. et coll. under cultivation at 29 March 2012
Flowers odorless; tepals yellowish; lip yellowish, silobes with brown-orange strips, at center with hemispheric clump of dense numerous long orange-brown straight hairs. L.Averyanov.