| |  Gorgonopsia †Nochnitsa |
| |  Gorgonopsia †Viatkogorgon |
| |  Gorgonopsia †Eriphostoma |
| |  Gorgonopsia †Aelurosaurus |
| | |
| |  Gorgonopsia †Cyonosaurus |
| | |
| |  Gorgonopsia | Gorgonopsidae †Suchogorgon |
| |  Gorgonopsia | Gorgonopsidae †Cynariops |
| |  Gorgonopsia | Gorgonopsidae †Lycaenops |
| |  Gorgonopsia | Gorgonopsidae †Smilesaurus |
| |  Gorgonopsia | Gorgonopsidae †Arctops |
| |  Gorgonopsia | Gorgonopsidae †Arctognathus |
| |  Gorgonopsia | Gorgonopsidae †Broomisaurus |
| | Gorgonopsia | Gorgonopsidae †Cerdorhinus |
| | Gorgonopsia | Gorgonopsidae †Dixeya* |
| | Gorgonopsia | Gorgonopsidae †Paragalerhinus |
| |  Gorgonopsia | Gorgonopsidae | Inostranceviinae †Pravoslavlevia |
| |  Gorgonopsia | Gorgonopsidae | Inostranceviinae †Inostrancevia |
| |  Gorgonopsia | Gorgonopsidae | Gorgonopsinae †Sauroctonus |
| |  Gorgonopsia | Gorgonopsidae | Gorgonopsinae †Gorgonops |
| |  Gorgonopsia | Gorgonopsidae | Gorgonopsinae †Scylacops |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae †Aelurognathus |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae †Ruhuhucerberus |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae †Sycosaurus |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae | Rubidgeini †Leontosaurus |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae | Rubidgeini †Dinogorgon |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae | Rubidgeini †Clelandina |
| |  Gorgonopsia | Gorgonopsidae | Rubidgeinae | Rubidgeini †Rubidgea |
| |  Theriocephalia | Lycosuchidae †Lycosuchus |
| | Theriocephalia | Lycosuchidae †Simorhinella |
| |  Theriocephalia | Scylacosauridae †Ictidosaurus |
| |  Theriocephalia | Scylacosauridae †Scylacosaurus |
| | Theriocephalia | Scylacosauridae †Alopecodon |
| |  Theriocephalia | Scylacosauridae †Alopecognathus |
| |  Theriocephalia | Scylacosauridae †Pardosuchus |
| |  Theriocephalia | Scylacosauridae †Glanosuchus |
| |  Theriocephalia | Scylacosauridae †Pristerognathus |
| |  Theriocephalia | Eutheriocephalia †Scylacosuchus |
| |  Theriocephalia | Eutheriocephalia †Perplexisaurus |
| |  Theriocephalia | Eutheriocephalia | Chthonosauridae †Chthonosaurus |
| | Theriocephalia | Eutheriocephalia | Chthonosauridae †Ichibengops |
| |  Theriocephalia | Eutheriocephalia | Akidnognathidae †Annatherapsidus |
| | Theriocephalia | Eutheriocephalia | Akidnognathidae †Akidnognathus |
| | Theriocephalia | Eutheriocephalia | Akidnognathidae †Promoschorhynchus |
| | Theriocephalia | Eutheriocephalia | Akidnognathidae †Olivierosuchus |
| |  Theriocephalia | Eutheriocephalia | Akidnognathidae †Euchambersia |
| | Theriocephalia | Eutheriocephalia | Akidnognathidae †Cerdops |
| |  Theriocephalia | Eutheriocephalia | Akidnognathidae †Moschorhinus |
| |  Theriocephalia | Eutheriocephalia | Hofmeyriidae †Hofmeyria |
| | Theriocephalia | Eutheriocephalia | Hofmeyriidae †Ictidostoma |
| |  Theriocephalia | Eutheriocephalia | Hofmeyriidae †Mirotenthes |
| | Theriocephalia | Eutheriocephalia | Whaitsiidae †Ictidochampsa |
| |  Theriocephalia | Eutheriocephalia | Whaitsiidae †Viatkosuchus |
| |  Theriocephalia | Eutheriocephalia | Whaitsiidae †Moschowhaitsia |
| |  Theriocephalia | Eutheriocephalia | Whaitsiidae †Theriognathus |
| | Theriocephalia | Eutheriocephalia | Bauroidea †Ictidosuchops |
| |  Theriocephalia | Eutheriocephalia | Bauroidea †Scaloposaurus |
| | Theriocephalia | Eutheriocephalia | Bauroidea †Nothogomphodon |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Ictidosuchidae †Ictidosuchus |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Ictidosuchidae †Ictidosuchoides |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Regisauridae †Regisaurus |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Regisauridae †Urumchia |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Karenitidae †Karenites |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Karenitidae †Mupashi |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Lycideopidae †Lycideops |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Lycideopidae †Choerosaurus |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Lycideopidae †Tetracynodon |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Ericolacertidae †Ericiolacerta |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Ericolacertidae †Silphedosuchus |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Ordosiidae †Hazhenia |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Ordosiidae †Ordosiodon |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Bauriidae †Bauria |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Bauriidae †Antecosuchus |
| |  Theriocephalia | Eutheriocephalia | Bauroidea | Bauriidae †Microgomphodon |
| | Theriocephalia | Eutheriocephalia | Bauroidea | Bauriidae †Traversodontoides |
| | |