FLORA OF VIETNAM
Orchidaceae Juss.
Paphiopedilum hirsutissimum var. chiwuanum

Viet Nam, Son La Prov., Yen Chau Distr., Muong Lun Municipality, On Oc
village (20°59′06′'N, 104°28′46′'E). Primary broad-leaved evergreen
mossy forest along tops of remnant highly eroded limestone ridge at
elev. 1400-1450 m a.s.l. Frequent lithophyte. Flowers of typical
coloration.

DKH 7260 4 March 2001

Collectors: D.Harder, N.T.Hiep, N.Q.Hieu, P.K.Loc, D.T.Doan,
L.Averyanov, G.Schatz, S.Bodine.