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See list of 2 species in this genus
  • 1a. Leaves 2–7 ×0.1–0.4 cm; stems stipitate-glandular only near the summit; capitula 2–5 mm wide after pressing, with 0–5 ray flowers; rays 1.5–3 mm long
  • 1b. Leaves 4–18 ×0.4–1.2 cm; stems conspicuously stipitate-glandular throughout; capitula 6–12 mm wide after pressing, with 5–13 ray flowers; rays 2–7 mm long

 Show photos of:   Each photo represents one species in this genus.