FLORA OF VIETNAM Orchidaceae Bulbophyllum muscicola Rchb.f. (=Bulbophyllum hookeri (Duthie) J.J.Smith)
Phu Tho Prov., Tan Son Distr., Xuan Son Municipality, Du village, around point 21°06′57”N 104°57′17”E.
Primary broad-leaved closed wet forest on very steep rocky slopes and cliffs of low remnant mountains composed with highly eroded solid marble-like limestone at elevation 400-500 m a.s.l.
Clustering epiphyte on small mossy tree on rocky mountain top. Occasional.
HAL 12681f 16 February 2009 Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.
Flowered under cultivation in July 2009. Flowers odorless, reddish-orange, petals white. Photos.