e-Key <span id="jodit_selection_marker_1701696463512_8409925747528475" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>v3 - Apla<span id="jodit_selection_marker_1701696463512_03065809849626988" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>nodes
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Brassicaceae - Arabideae - Aplanodes Marais

Description:

  • Perennial herbs with irregularly branched hairs
  • Leaves ovate, petiolate, lower ones cordate at base or pinnatifid with short, spreading lobes
  • Inflorescence racemose, terminal
  • Sepals spreading, inner 2 slightly saccate
  • Petals obovate, clawed, slightly emarginate, white to purple
  • Filaments flattened or thickened at base
  • Nectaries present, lateral ones ring-shaped, closing around bases of short filaments, uniting into ring with ribbon-shaped median nectaries outside long filaments
  • Ovary sessile; ovules 6-18 per locule; stigma capitate, very shallowly 2-lobed
  • Fruit a linear siliqua; valves flat, 1-nerved, net-veined, acute
  • Seeds in 1 row, broadly oval, winged; cotyledons accumbent

Nomenclature:

  • Aplanodes Marais
    • Marais: 111 (1966)
    • Marais: 102 (1970)

Distribution & Notes:

  • Southern Africa: Species 2, restricted to southern Africa: Aplanodes doidgeana Marais, KwaZulu-Natal, A. sisymbrioides (Schltr.) Marais, Lesotho and Eastern Cape

References:

  • MARAIS, W. 1966. Notes on South African Cruciferae. Bothalia 9
  • MARAIS, W. 1970. Cruciferae. Flora of southern Africa 13