e-Key v3 - Key to Geraniaceae Genera
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.
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  • Flowers irregular
  • Stamens 10, usually only 2-7 with anthers
b
  • Flowers regular or very nearly so
  • Stamens 5-15, all perfect, or alternate ones without anthers
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  • Stamens 5 fertile and 5 staminodes
b
  • Stamens 10-15 fertile
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  • Stamens 10
b
  • Stamens 15
Backtrack a
  • Stems herbaceous or slightly woody, rarely subsucculent, without spines
b
  • Stems thick and ± succulent
  • Petioles spinescent