Microsauria

Rarity: Common

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At a glance

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Knowledge cost

1

Influence

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Resistance

3

In collections

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What Wikipedia says

Microsauria is an extinct, possibly polyphyletic order of tetrapods from the late Carboniferous and early Permian periods. It is the most diverse and species-rich group of lepospondyls.

Excerpt from the Wikipedia article “Microsauria”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Nobu Tamura (http://spinops.blogspot.com), CC BY 3.0, via Wikimedia Commons.