FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Hydrocharitaceae
Blyxa japonica

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, around point 11°53′06″N 107°55′15″E at elevation about 800 m a.s.l. in vicinities of Dak Som village.

Open shrubby and grassy swamp along stream in depression between low hills composed with basalt.

Aquatic herb in shallow stream. Flowers erect, white, anthers yellow. Abundant.

HLF 5725 10 November 2005. Photo.

Coll. L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.