Tree to 10 m. Bark smooth throughout, grey to white. Juvenile leaves ovate or elliptic, dull, grey-green. Adult leaves lanceolate to broadly lanceolate, falcate, acuminate; lamina 5–15 cm long, 1–2.2 cm wide, shining, green; lateral veins faint, at 25°–35°; intramarginal vein up to 1 mm from long margin; petiole ±quadrangular, 10–20 mm long. Umbels 7–11-flowered; peduncle flattened, recurved, 12–17 mm long; pedicels angular, 7–15 mm long. Buds ovoid-rostrate, prominently 7–9-ribbed; operculum conical, rostrate, 10–14 mm long, 8–10 mm wide; hypanthium hemispherical, 5–6 mm long, 9–10 mm wide. Fruits turbinate, 7–9-ribbed, 6–11 mm long, 9–13 mm wide; disc broad, ascending, collar-like; valves 3 or 4.