?Lithocarpus plumbea Lithocarpus plumbea (Bl.) SOEPADMO in Reinwardtia 8: 291. 1970≡Quercus plumbea Bl. in Mus. Bot. 1: 293. 1850≡Pasania plumbea (Bl.) OERST. in Vid. Medd. Naturh. For. Kjöbn. 8: 84. 1867