Perplexisaurus

Perplexisaurus is a genus of therocephalian therapsid from the Middle to Late Permian Deltavjatia vjatkensis Assemblage Zone, Vanyushonki Member of the Urpalov Formation of Russia. It was described by L. P. Tatarinov in 1997, and the type species is P. foveatus. A new species, P. lepusculus, was described by M.F. Ivachnenko in 2011, from Russia.^[1]

Perplexisaurus Temporal range: Middle-Late Permian ~260–252.3 Ma PreꞒ Ꞓ O S D C P T J K Pg N
Life restoration of Perplexisaurus foveatus
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Clade:	Synapsida
Clade:	Therapsida
Clade:	†Therocephalia
Clade:	†Eutherocephalia
Genus:	†Perplexisaurus Tatarinov 1997
Species
†P. foveatus Tatarinov 1997 (type) †P. lepusculus Ivachnenko 2011