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lyginopteridales

/ˌlɪdʒɪnɒptəˈraɪdəliːz/

Traduction: Ordre éteint de plantes à graines (fougères à graines) du Dévonien, comprenant des arbres ou des plantes grimpantes fossiles.

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noun

/ˌlɪdʒɪnɒptəˈraɪdəliːz/formalscientific
  • frOrdre éteint de plantes à graines (fougères à graines) du Dévonien, comprenant des arbres ou des plantes grimpantes fossiles.

An extinct order of fossil gymnospermous trees or climbing plants from the Devonian period, commonly known as seed ferns.

nom propre

  1. Extinct seed fernsC2formalscientific

    An extinct order of seed plants from the Paleozoic era, specifically the Devonian and Carboniferous periods, characterized by fern-like foliage and gymnospermous reproduction.

    frLiginoptéridales

    • Lyginopteridales are considered among the earliest seed plants.
    • Fossils of Lyginopteridales have been found in coal deposits.
    • These ancient plants had a unique combination of fern-like leaves and woody stems.

    Synonymescycadofilicales