FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Convolvulaceae
Operculina sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Herbaceous vine 3-4 m long. Not common.

HLF 7332 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.