FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rungia pierrei (R. Benoist) B.Hansen

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs

Perennial herb or undershrub ; petal white; lower lips with transversale traces purple-brown

CPC 1185 03 March 2011 Loc’s photos: 25954a-ab
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh