Baldwinonus Romer and Price 1940 (ophiacodont)

Osteichthyes - Synapsida - Ophiacodontidae

Parent taxon: Ophiacodontidae according to R. R. Reisz 1986

See also Carroll 1988 and Langston 1965

Sister taxa: Archaeothyris, Clepsydrops, Diopeus, Elcabrosaurus, Ophiacodon, Stereophallodon, Stereorhachis, Varanosaurus, Scoliomus, Arribasaurus, Clepsydropinae

Subtaxa: Baldwinonus dunkardensis Baldwinonus trux

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• Permian of United States (1: Ohio collection)

• Carboniferous of United States (1: New Mexico)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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