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DescriptionAnnual or biennial herb, with prostrate or ascending branches, up to 30 cm long. Leaves 3-foliolate with obovate leaflets; petiolule of apical leaflet longer than those of lateral leaflets. Flowers in axillary heads, up to 20-flowered. Flowers yellow, turning yellowish-brown after flowering. Flowerheads cone-shaped after flowering, due to the deflexed old flowers.