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lyginopteris

/ˌlaɪ.dʒɪˈnɒp.tə.rɪs/

翻译: 已灭绝的种子蕨类植物的一属,生存于石炭纪,仅通过化石遗存为人所知。

1 个条目

noun

/ˌlaɪ.dʒɪˈnɒp.tə.rɪs/C2formalscientific
  • zh已灭绝的种子蕨类植物的一属,生存于石炭纪,仅通过化石遗存为人所知。

A genus of extinct seed ferns that lived during the Carboniferous period, known only from fossil remains.

不可数 · 专有名词

  1. Genus of fossil seed fernsC2formalscientific

    A genus of extinct seed ferns from the Carboniferous period, known for their fern-like foliage and seeds.

    zh化石种子蕨属

    • Lyginopteris is a well-known genus of pteridosperms from the Carboniferous.
    • Fossils of Lyginopteris show both fern-like leaves and seeds.
    • The study of Lyginopteris helps understand early seed plant evolution.