FLORA OF VIETNAM
Polypodiaceae s.l.
Pteris tripartita

Phu Tho Prov., Tan Son Distr., Xuan Son Municipality, Du village, Nhon Mountain, around mountain top, point 21°06′51”N 104°57′34”E.

Open secondary shrubs and short tall grasslands on flat alluvial clay valley between limestone remnant hills in agricultural area near village at elevation about 400 m a.s.l.

Terrestrial fern with fronds to 2 m long in open places. Common.

HAL 12840 19 February 2009
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.