Herb, ±pubescent; stock short; scapes ascending, to 16 cm long. Leaves narrowly obovate to narrowly elliptic, dentate or lyrate; lamina 5-8 cm long, 12-20 mm wide. Bracteoles free or nearly so, to 2 cm long. Sepals free; adaxial one ovate, 5 mm long. Corolla to 9 mm long, pubescent outside, almost glabrous inside, without enations, yellow; wings c. 1/2 as long as adaxial lobes, 0.5 mm wide. Ovary with septum less than 1/2 as long as locule; ovules 6-8; indusium broadly ovate, 0.5 mm wide, with few hairs. Capsule globular. Seeds orbicular, c. 2.5 mm diam., punctate; wing 0.5 mm wide.