Tree c. 10 m. Branchlets 0.5 cm thick, glabrous; pith with a peripheral cylinder of small vascular strands. Stipules caducous, inserted on the petiole 0.5-1 cm from its base, scars 3 mm long. Leaves 2-jugate, glabrous. Leaflets subsessile, broadly-elliptic, 11-16 by 5-7 cm, chartaceous; base rounded; margin crenulate, specially near the apex; apex gradually, long and broadly, blunt-acuminate; nerves 14-18 pairs (angle c. 50°), straight, gradually arching close to the margin. Inflorescences (female unknown) axillary, narrowly paniculate, up to c. 13 cm long, most of the flower-clusters nearly sessile, glabrescent. Bracts concave. Flowers (♂) 8 mm, outside thinly tomentose. Calyx 4 mm high. Stamens glabrous, filaments halfway connate. Disk cylindrical, 6-lobed, 1 mm high, thinly pilose on the conical upper surface, with a central canal; no pistil. Infructescences and fruits unknown.