FLORA OF VIETNAM
Orchidaceae
Bulbophyllum xylophyllum Par. & Rchb.f.

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Na Lang Village, around point 21°01′17″N 104°30′47″E.

Broad-leaved evergreen dry forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 900-1000 m a.s.l.

Creeping epiphyte. Flowers greenish, sepals with brown-purple margin. Not common.

HAL 9445 03 Nov. 2006 Photo.
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.