Unarmed shrub or small tree; young branchlets angular, glabrous. Leaves phyl-lodic, apparently simple, 0,8-3 x 0,6-1,1 cm, obliquely obovate-lanceolate to ovate-triangular, glaucous, glabrous, with a single main longitudinal nerve and finely penni-nerved, usually with 1 marginal gland, some­times on a prominent angle. Flowers in small round heads, arranged in axillary racemes which are longer than the phyllodes and are often ± aggregated terminally. Pods 5-9 x 0,5-0,7 cm, linear-oblong, glabrous, longitudinally dehiscent.