Erect or decumbent herbs to 20 cm long; stems single or basally branched, with curved, short pubescence, glabrescent; root fibrous, branched. Leaves 9-20 pseudoverticillate at the end of the stem, linear subcuneate, to 15 cm long, 1.6 cm wide, 13-34 jugate; lower leaflets ovate or subtriangular, ca. 3 mm long, 1.5 mm wide, the middle leaflets falcate, 5.6-11 mm long, 2.5-4 mm wide, basally the posterior side curved, the anterior side slightly curved or truncate at the midrib, central or emerging from nearer the posterior angle, the terminal leaflets elliptical, asymmetric, about equalling or shorter than the middle leaflets, the leaflets opposite or subopposite, subacute, the mucro 0.1-0.2 mm long, fine pu-bescent on both sides or glabrous or glabrescent above, ciliate, the minor venation reticulate; petiole ca. 1 cm long, fleshy; rachis narrowly winged, minutely pu-bescent above, hirsute beneath; petiolules wider than long, 0.1-0.2 mm long, fleshy. Inflorescences 1-3, globose or cylindric, 1-3(-5) flowers seen at different degrees of opening; peduncles 0-7 mm long, violaceous, glabrous or minutely