e-Key <span id="jodit_selection_marker_1708931024483_13299175656010154" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>v3 - Corri<span id="jodit_selection_marker_1708931024483_9556386471586327" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>giola
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Caryophyllaceae - Paronychioideae - Corrigioleae - Corrigiola L.

Description:

  • Glabrous annual, biennial or perennial herbs with diffusely branched decumbent to prostrate stems, sometimes becoming woody at base
  • Leaves alternate, sessile to subsessile or rarely petiolate, spathulate or linear, glaucous; stipules scarious, auriculate
  • Inflorescences dense, terminal and lateral cymes or small clusters; bracts inconspicuous
  • Flowers bisexual, small, with slightly perigynous receptacles
  • Sepals 5, persistent, green with white scarious margins
  • Petals 5, membranous, white, shorter than or slightly exceeding sepals, oval
  • Stamens 5, with filaments short; anthers often dark brown
  • Ovary 1-locular; ovule solitary, basal on long funicle; style short or almost 0; stigmas 3, subsessile
  • Fruit a crustaceous, indehiscent, trigonous nutlet, enclosed by persistent calyx
  • Seeds globose-ovoid; embryo annular
  • x = 9 (8) (polyploidy)

Nomenclature:

  • Corrigiola L.
    • Linnaeus: 271 (1753)
    • Linnaeus: 132 (1754)
    • Candolle: 366 (1828)
    • Sonder: 132 (1860)
    • Hooker: 17 (1880)
    • Pax: 90 (1889)
    • Baker & Wright: 12 (1909)
    • Pax & Hoffmann: 298 (1934)
    • Adamson: 396 (1950)
    • Turrill: 13 (1956)
    • Walters: 149 (1964)
    • Podlech: 1 (1966)
    • Chaudhri: 34 (1968)
    • Wild & Diniz: 3 (1973)
    • Friedrich: 751 (1979)
    • Bittrich: 225 (1993)
  • Polygonifolia Adans.
    • Adanson: 272 (1763)

Distribution & Notes:

  • Global: Species 11; mainly in Europe, Africa and Chile, Corrigiola litoralis L. nearly cosmopolitan
    • The roots are used for medicinal purposes
  • Southern Africa: Species 2, in all provinces and countries

References:

  • ADAMSON, R.S. 1950. Caryophyllaceae. In R.S. Adamson & T.M. Salter, Flora of the Cape Peninsula. Juta, Cape Town
  • ADANSON, M. 1763. Les Espargoutes. Familles des plantes 2. Vincent, Paris
  • BAKER, J.G. & WRIGHT, C.H. 1909. Illecebraceae. Flora of tropical Africa 6,1
  • BITTRICH, V. 1993. Caryophyllaceae. In K. Kubitzki, J.G. Rohwer & V. Bittrich, The families and genera of vascular plants - dicotyledons 2. Springer-Verlag, Berlin
  • CANDOLLE, A.-P. DE. 1828. Paronychieae. Prodromus 3. Treuttel & Würtz, Paris
  • CHAUDHRI, M.N. 1968. A revision of the PARONYCHIINAE. Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht 285
  • FRIEDRICH, H.C. 1979. Illecebraceae. In G. Hegi, Illustrierte Flora von Mitteleuropa, edn 2; 3,2
  • HOOKER, J.D. 1880. Illecebraceae. In G. Bentham & J.D. Hooker, Genera plantarum 3,1. Lovell Reeve & Co., London
  • LINNAEUS, C. 1753. Species plantarum. Laurentius Salvius, Stockholm
  • LINNAEUS, C. 1754. Genera plantarum, edn 5. Laurentius Salvius, Stockholm
  • PAX, F. 1889. Caryophyllaceae. Die natürlichen Pflanzenfamilien 3,1b
  • PAX, F. & HOFFMANN, K. 1934. Caryophyllaceae. Die natürlichen Pflanzenfamilien II,16c
  • PODLECH, D. 1966. Illecebraceae. Prodromus einer Flora von Südwestafrika 30
  • SONDER, O.W. 1860. Caryophylleae. Flora capensis 1
  • TURRILL,W.B. 1956. Flora of tropical East Africa. Caryophyllaceae
  • WALTERS, S.M. 1964. Caryophyllaceae. Subfamily Paronychioideae. Corrigiola. Flora europaea 1
  • WILD, H. & DINIZ, M.A. 1973. Illecebraceae. Flora de Moçambique 20