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Eryopoid

Eryopoids
Temporal range:
Pennsylvanian - Permian
Eryops1DB.jpg
Life restoration of Eryops megacephalus
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Order: Temnospondyli
Suborder: Euskelia
Superfamily: Eryopoidea
Cope, 1882
Families

Eryopoidea are a taxon of late Carboniferous and Permian temnospondyli amphibians, known from North America and Europe. Carroll includes no less than ten families, but Yates and Warren replace this with a cladistic approach and include three families, the Eryopidae, Parioxyidae and Zatrachydidae. They define the Eryopoidea as all Euskelia in which the choana are relatively rounded and the iliac blade vertical. A similar definition but without the Euskelia is provided by Laurin and Steyer.


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Wikipedia

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