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

Colchicaceae - Sandersonia Hook.

Description :

  • Erect or scandent geophytes
  • Corms small, bearing short spreading lobes covered with thin tunics
  • Stems simple, striate, supple
  • Leaves close together, alternate, clasping below, linear to narrowly ovate-acuminate; tip cirrhiferous or aristate
  • Flowers cymose, on upper part of stem, placed beside a leaf on long, arcuate pedicels
  • Perianth tubular, urceolate, pendulous, persistent, shortly 6-spurred at base; lobes short, triangular, recurved
  • Stamens short, included; anthers 2-thecous, introrse, basifixed
  • Ovary ovoid, obtusely trigonous; ovules many; styles 3, free; stigma apical
  • Capsule obtusely ovoid, trisulcate, enclosed in perianth
  • Seeds globose, verrucose, with large broad funicle
  • x = 12

Nomenclature:

  • Sandersonia Hook.
    • Hooker: t. 4716 (1853)
    • Baker 6: 526 (1897)

Distribution & Notes:

  • Southern Africa : Species 1: Sandersonia aurantiaca Hook., Mpumalanga, Swaziland, KwaZulu-Natal to Eastern Cape

References:

  • BAKER, J.G. 1897. Liliaceae . Flora capensis 6
  • HOOKER, W.J. 1853. Sandersonia aurantiaca , Littonia modesta . Curtis's Botanical Magazine