FLORA OF VIETNAM
Lycopodiaceae
Huperzia sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border entrance, point 17°40′52″N 105°46′00″E.

Broad-leaved primary forest on very steep slopes and along shale ridge at elevation 500-750 m a.s.l.

Epiphyte on tall trees. Rare.

HAL 11819 22 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang