Lithocarpus aff. L. annamitorum (Hickel et A.Camus) A.Camus
S. Vietnam, Prov. Ninh Thuan, distr. Ninh Son, municipalite Phuoc Binh, 37 km to NE from Dalat city. Closed primary broadleaved wet mt forest on E macroslope of Gia Rinh mt. ridge at 1700-1800 m alt. (N 12° 06′, E 108° 43′). Tree about 15 m hg. Not rare. Codominante of 1 forest stratum on E macroslope of Gia Rinh mt. ridge at 1500-1600 m alt. VH 3523 02.04.1997 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)