Plants 30–120 cm. Stems villoso-hirsute to hirsute, eglandular. Leaves: basal and proximal cauline oblanceolate, mostly 6–20 cm; cauline gradually reduced, faces gland-dotted. Heads in flat-topped, corymbiform arrays. Peduncles hirsute, eglandular. Involucres (6–)7–10 mm. Phyllaries 15–40+ in 3–5+ series, broadly elliptic, glabrous and eglandular (margins hyaline-scarious, erose or ciliate), apices rounded. Receptacles paleate (at least peripherally). Corollas eglandular, lobes ca. 1 mm. Cypselae eglandular; pappus bristles in ± 1 series. 2n = 20.
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