... , and the margin hair; leaflets obovate or elliptic, 10-15 mm, 4-10 mm wide, apex obtuse or emarginate, base broadly cuneate, nearly ... leaves, bracts triangular, oval, about 0.5 mm, pedicel short, calyx bell-shaped, about 4 mm, soft white hair, calyx teeth lanceolate, calyx ... short handle. Pod linear oval, slightly curved, 12-20 mm long, wide and 4 mm, with a short beak, black, texture and uplift ...