subclass Pantotheria meaning

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subclass Pantotheria (noun): generalized extinct mammals widespread during the Jurassic; commonly conceded to be ancestral to marsupial and placental mammals.

Definition of subclass Pantotheria

  1. generalized extinct mammals widespread during the Jurassic; commonly conceded to be ancestral to marsupial and placental mammals

    Synonyms: Pantotheria

    Type of: class

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