e-Key<span id="jodit_selection_marker_1699526316396_4373159853288566" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span> v3 - Sc<span id="jodit_selection_marker_1699526316396_8445317626424766" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>hotia
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Fabaceae - Caesalpinioideae - Detarieae - Schotia Jacq.

Description:

  • Unarmed trees or shrubs
  • Leaves paripinnate; leaflets usually in 3-18 pairs, coriaceous, lower usually smaller than upper; stipules small, deciduous
  • Inflorescence a short lateral or terminal panicle or raceme, sometimes produced from old wood, many-flowered
  • Flowers bisexual, red or pink; bracts caducous
  • Calyx turbinate or subcampanulate, with 4 imbricate lobes longer than tube, persisting in fruit
  • Petals 5, or, in S. brachypetala, some or all petals reduced to linear filaments, arising in mouth of calyx tube, somewhat unequal, imbricate
  • Stamens 10, arising with petals, free or connate at base
  • Ovary somewhat unequal-sided, with stalk adnate to calyx tube, many-ovuled; style terete, with terminal, capitate stigma
  • Pod often woody, oblong or broadly linear, often falcate, sometimes beaked, compressed, with a hard margin or wing along upper suture, which persists, often with seeds attached, poorly dehiscent
  • Seeds compressed-orbicular, with funicle small or sometimes expanded into a fleshy, cup-like aril
  • x = 12

Nomenclature:

  • Schotia Jacq.
    • Jacquin: 93 (1787) name conserved
    • Harvey: 273 (1862)
    • Codd: 515 (1956)
    • Hutchinson: 240 (1964)
    • Ross: 23 (1977)

Distribution & Notes:

  • Global: Species ± 5, restricted to Africa south of the Zambesi River
  • Southern Africa: Species 4, Namibia, the four northern provinces, Swaziland, KwaZulu-Natal and through Eastern Cape to Riversdale area in Western Cape

References:

  • CODD, L.E. 1956. The Schotia species of southern Africa. Bothalia 6
  • HARVEY, W.H. 1862. Leguminosae. Flora capensis 2
  • HUTCHINSON, J. 1964. Order LEGUMINALES. The genera of flowering plants 1. Oxford University Press, Oxford
  • JACQUIN, N.J. VON. 1787. Collectanea austriaca ad botanicum, chemiam et historiam naturalem spectantia, cum figuris 1. Wappler, Vienna
  • ROSS, J.H. 1977. Fabaceae. Caesalpinioideae. Flora of southern Africa 16,2