Perennials or subshrubs, 2–10 cm; densely scabrous-pubescent. Leaves: petioles 2–5(–8) mm; blades lance-ovate, ovate, or suborbiculate, 6–10 × 4–8(–10) mm, margins serrate. Heads borne singly (often partially obscured by leaves), 7–10 × 4–7 mm. Peduncles 1–7 mm. Involucres campanulate. Phyllaries 9–10, linear to lanceolate, 5–7 × 1.2–2.2 mm. Ray florets 0. Disc florets 9–12; corollas bright white, tubes 0.6–1 mm, throats subfunnelform, 2–2.5 mm, lobes 1–1.6 mm. Cypselae oblong to oblanceolate, 2.2–2.8 mm, margins notably calloused, glabrous; pappi callous crowns, bristles 0. 2n = 34.
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