Erect or ascending, perennial herb to 40 cm tall, softly hairy. Leaves mostly cauline, oblanceolate to obovate, dentate; lamina 1-5 cm long, 4-14 mm wide. Flowers in racemes to 20 cm long; bracts leaf-like; pedicel 5-10 mm long, articulate; bracteoles absent. Sepals linear-lanceolate, 1.5-2.5 mm long. Corolla 8-12 mm long, hairy inside, without enations, auriculate; abaxial lobes 4-5 mm long; wings c. 1.5 mm wide, narrower above auricle. Indusium oblong, c. 1 mm long. Ovules 6-10. Fruit globular, c. 5 mm diam. Seeds orbicular, 5 mm diam., reticulate, blackish; wing thick, brown, c. 0.6 mm wide.
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