Prostrate, stem villous, hairs white. Leaf 3-4-foliolate. Petiole 4-8 mm long, fourth leaflet generally inserted below the terminal three, 8-18 mm long, 2.5-8 mm broad, obovate-spathulate, obtuse to acute, mucronate, densely villous to villous on both sides and finely glandular punctate; stipules represented by glands. Inflorescence a 2-flowered, axillary, pedunculate umbel. Peduncle 7-24 mm long, villous. Bracts c. 8 mm long, 2.5-3 mm broad, elliptic to ellipticobovate, acute, villous. Bracteoles reduced, glandular. Pedicel c. 1 mm long, villous. Calyx 3.5-4 mm long, villous; teeth 2-2.5 mm long. Corolla yellowish red. Vexillum c. 5 mm long. Fruit 9-13 mm long, 2.5-3.0 mm broad, glabrous, 3-5-seeded.