Asteraceae

Vernonia sp.

Hoa Binh Prov., Lac Son Distr., Tu Do Municipality, Cho village, around point 20°25’21”N 105°18’01”E. Secondary scrub along stream in alluvial valley between limestone hills at elevation about 230 m a.s.l. Herbaceous vine to 5 m long. Flowers yellow. Common.

CPC 1419 24 March 2011

Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.