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Archaeothyris Reisz 1972 (ophiacodont)

Osteichthyes - Synapsida - Ophiacodontidae

PaleoDB taxon number: 38885

Full reference: R. R. Reisz. 1972. Pelycosaurian Reptiles from the Middle Pennsylvanian of North America. Bulletin of the Museum of Comparative Zoology 144(2):27-60

Parent taxon: Ophiacodontidae according to R. R. Reisz 1972

Sister taxa: Clepsydrops, Ophiacodon, Varanosaurus, Embolophorus, Clepsydropinae

Subtaxa: Archaeothyris florensis

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Type: Archaeothyris florensis