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羊角蕨纲Horneophytopsida)是一种已灭绝的有胚植物,只有,没有维管束,生存年代为志留纪晚期(约4亿2000万年前)。羊角蕨纲也是已知最古老的多孢植物类。

事实速览 科学分类, 异名 ...
羊角蕨纲
化石时期:志留纪晚期[1]
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Horneophyton lignieri 复原图
科学分类 编辑
界: 植物界 Plantae
门: 羊角蕨门 Horneophyta
纲: 羊角蕨纲 Horneophytopsida
[1][2]
  • Caia Fanning, Edwards & Richardson (1990)
  • Horneophyton Barghoorn & Darrah (1938)
  • Tortilicaulis Edwards (1979)
异名
  • Langiophytophyta Doweld 2001
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参考资料

外部链接

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