FLORA OF VIETNAM. Fam. Urticaceae. Pellionia sp. S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 12 km to N of Dak. Gley town (24 km by road), near Mang Khen village. Primary wet. mountain evergreen forest at 1100-1200 m alt. Herb up to 0.6 m high among rocks in wet shadow place along stream. Flowers white. No VH 1757  17.11.1995. International Botanical Expedition of the U.S.A. National Geographic. Society (grant No 5094-93). . Participants: L. Averyanov, N.T. Ban, A. Budantzev, L. Budantzev,. N.T. Hiep, D.D. Huyen, P.K. Loc, G. Yakovlev