Inostranceviinae

Inostranceviines; Temporal range: Lopingian, 260–251.9 Ma PreꞒ Ꞓ O S D C P T J K Pg N It is possible that they developed as early as the Wordian era.
	Visualized head of Inostrancevia latifrons.
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Clade:	Synapsida
Clade:	Therapsida
Clade:	†Gorgonopsia
Family:	†Gorgonopsidae
Subfamily:	†Inostranceviinae; Pravoslavlev, 1927
Genera
	†Inostrancevia; †Pravoslavlevia

Inostranceviinae is an extinct subfamily of gorgonopsid therapsids that lived during the Late Permian. Only two genera are known, both from Russia.^[2]

References

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