e-Key v3 - Key to *Cardueae Genera
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.
Backtrack a
  • Dwarf shrubs
  • Leaves with a spinose-dentate margin
b
  • Herbs
  • Leaves not as above
Backtrack a
  • Pappus with hairs connate at base
b
  • Pappus with hairs free to base
Backtrack a
  • Pappus of plumose hairs
b
  • Pappus of scabrid hairs
Backtrack a
  • Filaments free
b
  • Filaments connate
Backtrack a
  • Pappus of long, subacuminate scales surrounded by long hairs
b
  • Pappus of several rows of simple, sometimes scale-like, hairs