FLORA OF VIETNAM
Polypodiaceae s.l. (Tectariaceae)
Heterogonium sagenioides (Mett.) Hollt.

Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, around point 17°41′25.6”N 105°53′40.4”E.

Humid closed primary evergreen broad-leaved forest on shady rocky slope of stream valley composed with solid crystalline limestone at elevation about 460 m a.s.l.

Terrestrial fern. Very common.

CPC 4030 6 August 2011
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh, N.V.Tap, P.V.The, L.T.Kien.