FLORA OF VIETNAM. Huperzia phlegmaria (L.) Roth. S. Vietnam, Prov. Lam Dong, 31 km to NE from Dalat city, distr. Lac. Duong, municipalite Da Chay, vicinities Klong Lanh village (N 12° 08',. E 108° 39'). Closed primary broadleaved mt forest on NW macroslope . of Bi Dup mt system at 1850-1950 m alt. Epiphyte. Not common. No VH 2938  20.03.1997. International Botanical Expedition of the U.S.A. National Geographic. Society (grant No 5803-96). . Collectors: L. Averyanov, N.Q. Binh, P.K. Loc