Shrubs or trees up to 15 m. Twigs hairy, soon glabrescent. Leaves elliptic to oblong or ovatish, 3.5-7.5(-ll) by 1.5-4(-5) cm, base acute to rounded, apex acute to acuminate, coriaceous, with 4-7 pairs of nerves, venation inconspicuous, both sides entirely glabrous when mature, basal glands 2, flat Petiole up to 1 cm long. Stipules oblong to narrowly triangular, 1.5-4 by 0.5-1.5 mm, free, with 1-3 flat or pustular glands on the surface (only seen in Malayan specimens) and sometimes (also) with marginal glands. Racemes solitary, axillary, up to 1 cm long, with up to 6 flowers, in fruit up to 3.5 cm, peduncle 0, pedicels 0-2 mm long. Hypanthium 1.5 mm high, hairy outside. Perianth segments 6-9, subequal, less than 1 mm long, hairy. Stamens 12-20, filaments up to 3.5 mm, glabrous or with hairs at base, anthers up to 0.7 mm long. Ovary densely hairy at least in lower part, style up to 2.5 mm, hairy or glabrous. Fruits transversely ellipsoid, 6-9 by (7-)8.5-12.5 mm, exocarp sparsely hairy, colour unknown, endocarp glabrous inside. Seed with glabrous testa.