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conodontophorida

/ˌkɒn.əˌdɒn.təˈfɒr.ɪ.də/

翻译: 一类已灭绝的原始脊索动物,分类地位不确定;在某些分类中被视为一个独立的门。

1 个条目

noun

/ˌkɒn.əˌdɒn.təˈfɒr.ɪ.də/C2formalscientific
  • zh一类已灭绝的原始脊索动物,分类地位不确定;在某些分类中被视为一个独立的门。

An extinct order of primitive vertebrates, with uncertain precise taxonomy; in some classifications it is considered a separate phylum.

专有名词

  1. Extinct order of primitive vertebratesC2formalscientific

    An extinct order of primitive jawless vertebrates known from their microscopic tooth-like structures called conodonts, which are used as index fossils.

    zh已灭绝的原始脊椎动物目

    • Conodontophorida are important index fossils for the Paleozoic era.
    • The precise taxonomy of Conodontophorida remains debated among paleontologists.
    • Conodont elements from Conodontophorida are found in marine sedimentary rocks.