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Keys
  • Vascular plant groups
  • Club mosses
  • Ferns
  • Vegetative key to families
  • Gymnosperms
  • Flowering plants
  • Genera
  • Families

Calotis R.Br.

Involucre usually hemispherical. Cypselas angular, sometimes winged, mostly as long as broad. Barbellate awns 2–several Calotis
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Pappus of rigid awns alternating with an equal number of scales
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Pappus of awns only; scales absent