这种新的甲壳动物是桨足纲中的一员，研究人员认为桨足纲动物是地球上最古老的甲壳类动物的群体之一。

The new crustacean is a member of the class Remipedia, which researchers think is one of the oldest groups of crustaceans on Earth.

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“因此，可以认为桨足纲动物至少有200万年的历史，”伊利弗在一份新闻公告中说：“那时恐龙正在地球上漫步呢。”

"So it's thought remipedes could be at least 200 million years old, " Iliffe said in a press release, "a time when dinosaurs roamed the Earth.

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“因此，可以认为桨足纲动物至少有200万年的历史，”伊利弗在一份新闻公告中说：“那时恐龙正在地球上漫步呢。”

"So it's thought remipedes could be at least 200 million years old, " Iliffe said in a press release, "a time when dinosaurs roamed the Earth.

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