Small tree up to 3 m. Leaves unequally 3-4-pinnate, leaflets numerous. Petiole 35 cm; stipules not seen, assumed to be a narrow wing, scar 20 cm long; rachis 55 cm. Leaflets ovate to ovate-oblong (4-) 8-14 by (2-)3-5 cm, glabrous, chartaceous; pearl glands globular, sparse; margin sinuately toothed; apex acuminate; base obtuse to acute, sometimes unequal; nerves 4-9 pairs; petiolules 2-5 mm. Inflorescences multibranched, up to 10 cm long, lax, pubescent; bracts small, deltoid up to 2 mm long; peduncle 1 cm, main branches compact, ultimate branches short. Flowers 5-merous, pink. Calyx glabrous, 4 by 4 mm, lobes 1½ by 2-2½ mm. Corolla tube + staminodial lobes 6½-7½ mm; corolla lobes 5-6 by 2 mm. Staminodial tube 5½ mm long; upper free part 3½ mm, lobes shallowly retuse, sinuses shallow; upper part 2 mm. Filaments 3 mm, anthers 2½ mm. Ovary 6-celled, style 3 mm. Fruit unknown.