e-Key v3 - Vexatorella
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Proteaceae - Proteoideae - Vexatorella Rourke

Description :

  • Erect or sprawling shrubs
  • Leaves alternate, linear-spathulate to spathulate-elliptic, obtuse, entire with a single apical callus, greyish or glaucous
  • Inflorescence terminal; usually a solitary pedunculate capitulum, occasionally a panicle of 2-6 centrifugally opening pedunculate capitula
  • Flowers bisexual, regular
  • Perianth : segments 4, separating equally at anthesis, pink or cream-coloured, sweetly scented
  • Style straight, puberulous or glabrous, not elongating at anthesis; pollen presenter clavate
  • Ovary obovoid to flask-shaped, single-chambered with a single pendulous ovule
  • Hypogynous scales 4, free, subulate
  • Fruit an ovoid, puberulous to glabrous achene, beaked apically, obtuse and wrinkled basally, with an adaxial suture

Nomenclature:

  • Vexatorella Rourke
    • Rourke: 373 (1984)

Distribution & Notes:

  • Southern Africa : Species 4, central Western Cape and S Northern Cape

References:

  • ROURKE, J.P. 1984. Vexatorella Rourke, a new genus of the Proteaceae from Southern Africa. Journal of South African Botany 50