Compilation
Acacia rogersii

Shrub 1-5 m. high (? higher or even a tree to 7 m.); young branchlets with numerous dark sessile pustular glands, otherwise glabrous. Stipules spinescent, up to 6 cm. long, slender, whitish, sometimes slightly arcuate and deflexed; “ant-galls” and other prickles absent. Leaves with a shortly columnar or narrowly cup-shaped gland at the junction of the pinna-pair, or at the upper pair of two; pinnae 1(2) pairs; leaflets 3-5 pairs, 2-8 x 1-5 mm., eglandular or with some small pale inconspicuous glands on the margin and sometimes the surface, mostly very shortly mucronate at the apex; margin otherwise glabrous, entire; lateral nerves invisible beneath. Flowers golden-yellow, in axillary pedunculate heads 8-12 mm. in diam. produced along last season’s shoots; involucel basal or up to 1/4-way up the peduncle, 1-2 mm. long. Calyx 1·25-2 mm. long, glabrous. Corolla 2·5 mm. long, glabrous outside. Pods dehiscent, 2-4·7 x 0·9-1·1 cm., falcate to slightly falcate, not or scarcely constricted between the seeds, with numerous conspicuous dark sessile pustular glands scattered over the surface, otherwise glabrous. Seeds olive to olive-brown, 8-10 x 6-7 mm., elliptic, compressed; areole 4-6 x 3-3·5 mm.