Tree to 45 m. Bark rough, furrowed, on trunk and larger branches, shedding in long strips above, leaving smooth white upper branches. Adult leaves lanceolate; lamina 8–15 cm long, 1.5–2.7 cm wide; petiole flattened or channelled, 10–15 mm long. Umbels 11–15-flowered; peduncle terete or angular, 4–14 mm long, pedicels 1–2 mm long. Operculum conical or rostrate, c. 2 mm long, 3 mm wide; hypanthium obconical, c. 2 mm long, 3 mm wide. Fruits 5–8 mm long, 4–7 mm wide.