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

Velloziaceae - Talbotia Balf.

Description :

  • Fibrous perennials, branched from base with branches up to about 150 mm long, unbranched above
  • Leaves ± persistent, tristichous, sheathing at base, spreading-recurved, linear-lanceolate, 100-200 mm long, sharply keeled and serrated towards apex, interspersed along stems with series of sheathing, bract-like leaves
  • Flowers single on terminal, thin, subpersistent peduncles 50-150 mm long
  • Perianth 20-30 mm in diameter, pale lilac to white, turning green on ageing
  • Stamens erect; anthers subsessile, linear, basifixed
  • Ovary 3-angled, without multicellular hairs, obovoid, with many ovules on 2 thick placentas in each locule; style elongate; stigma capitate
  • Fruit sharply 3-angled
  • Seeds sausage-shaped, on thickened funicle

Nomenclature:

  • Talbotia Balf.
    • Balfour: 192 (1867)
    • Coetzee et al.: 3 (1973)
    • Smith & Ayensu: 183 (1974)
  • Vellozia in sense of Baker
    • Baker: 245 (1896) in part
    • Hilliard & Burtt: 32 (1971)

Distribution & Notes:

  • Southern Africa : Species 1: Talbotia elegans Balf., Mpumalanga and KwaZulu-Natal

References:

  • BAKER, J.G. 1896. Vellozia . Flora capensis 6
  • BALFOUR, J.H. 1867. Talbotia . Transactions of the Botanical Society, Edinburgh 9
  • COETZEE, H., VAN DER SCHIJFF, H.P. & STEYN, E. 1973. External morphology of the species of the South African Velloziaceae including a key based on external morphological characteristics. Dinteria 9
  • HILLIARD, O.M. & BURTT, B.L. 1971. Notes on some plants of southern Africa, chiefly from Natal: II. Notes from the Royal Botanic Garden Edinburgh 31
  • SMITH, L.B. & AYENSU, E.S. 1974. Classification of Old World Velloziaceae . Kew Bulletin 29