Polypodiaceae s.l.D> Dryopteris sp. S. Vietnam, Prov. Kontum. Evergreen close primary forest along mountain river on W slope of Ngoc Linh mountain system at 1300-1450 m near Long Nam village. Epilite with fronds up to 0.7 m lg. Rare. VH 1105 03.04.1995 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5094-93)
Participants: L. Averyanov, N.T. Ban, N. Q. Binh, A. Budantzev, L. Budantzev, N.T. Hiep, D.D. Huyen, P.K. Loc, N.X. Tam, G. Yakovlev