Unresolved name

Unresolved name: Pantherophis obsoletus » Eukaryotes » Unikonta » Opisthokonts » Animal » Epitheliozoa » Eumetazoa » Bilateria » Deuterostomes » Chordates » Olfactores » Craniata » Vertebrates » Jawed Fish » Terrestrial Vertebrates » Reptiliomorpha » Amniotes » Synapsids » Eupelycosauria «

Sphenacodontia

Sphenacodontia is a suborder of . There is 1 species of Sphenacodontia, in 5 genera and 4 families.

Sphenacodontia includes 2 children: