FLORA OF VIETNAM Plants of Nui Chua national park Polypodiaceae s.l. ?
S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, Da Hang village, around point 11o41′24′'N 109o09′54′'E at elev. about 500 m a.s.l.
Open secondary forest and shrubs on dry rocky slopes of low hills composed with granite.
Terrestrial fern in dry steep rocky slope. Rare.
HLF 4025a 21 March 2004.
Coll. N.T.Hiep, L.Averyanov, N.T.Vinh, etc. Grant from Henry Luce Foundation.