Actinodontidae

From Wikipedia, the free encyclopedia

Phylum:Chordata
Order:Temnospondyli
Superfamily:Archegosauroidea
Family:Actinodontidae
Lydekker, 1885
Actinodontidae
Temporal range: Early Permian-Late Permian 290–259 Ma
Image of Actinodon frossardi
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Order: Temnospondyli
Superfamily: Archegosauroidea
Family: Actinodontidae
Lydekker, 1885
Genera

Chelydosaurus

  • Chelydosaurus marahomensis
  • Chelydosaurus vranii

Syndyodosuchus

  • Syndyodosuchus tetricus

Actinodontidae is an extinct family of temnospondyls that lived during the Permian period. The family is a sister taxon to Archegosauridae, under the superfamily Archegosauroidea[1].Though air-breathing via lungs, they would have been more physiologically similar to fishes than present amphibians or tetrapods; living primarily in brackish or freshwater environments.[2]

Sources

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