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Ctenospondylus Romer 1936 (synapsid)

Osteichthyes - Synapsida - Sphenacodontidae

PaleoDB taxon number: 38903

Full reference: A. S. Romer. 1936. Studies on American Permo-Carboniferous reptiles. Problems of Paleontology 1:85-93

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

Sister taxa: Bathygnathus, Dimetrodon, Macromerion, Neosaurus, Sphenacodon

Subtaxa: Ctenospondylus casei, Ctenospondylus ninevehensis

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Type: Ctenospondylus casei

Ecology: