Herbs, 3-5 cm tall, acaulescent, with sparse white trichomes. Stipules ovate to lanceolate, ca. 5 mm, adnate to petiole base, margin membranous and ciliate, apex obtuse. Leaves 3-5 cm, 21-25-foliolate; petiole 1-2 cm; leaflet blade oblong-ovate, ca. 3 mm, margin slightly involute, apex obtuse. Racemes compact, 4-or 5-flowered; peduncle shorter than leaves; bracts lanceolate, shorter than calyx. Calyx campanulate, ca. 3 mm; tube ca. 2 mm; lobes lanceolate, ca. 1 mm. Corolla purple to violet; standard ca. 6 mm, lamina ovate; wings as long as standard; keel shorter than wings, apex acutely rostrate. Legume sessile, linear, 1-4 cm, 1-locular, adaxial suture intruded. Fl. and fr. Apr-Jun.
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