e-Key v3 - Key to Violaceae Genera
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.
Backtrack a
  • Flowers regular
  • Trees or shrubs
b
  • Flowers irregular, the anterior petal longer or shorter, often spurred
  • Herbs or subshrubs
Backtrack a
  • Pedicels articulate
  • Stipules entire, linear-acuminate
  • Anterior petal much longer than the other 4, with or without a spur
b
  • Pedicels inarticulate
  • Stipules with 2 basal teeth or foliaceous, laciniate
  • Anterior petal shorter than the other 4, spurred