Discosauriscus pulcherrimus
Archegosaurus austriacus
Life | Eukaryota | Opisthokonta | Animalia | Bilateria | Eubilateria | Deuterostomia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Sarcopterygii | Dipnotetrapodomorpha | Tetrapodomorpha | Tetrapoda | Reptiliomorpha | Anthracosauria | Amphibiosauria | Seymouriamorpha | Seymourioidea | Karpinskiosauridae | Discosauriscinae | Discosauriscus | Archegosaurus austriacus
unranked clade | kingdom | unranked clade | unranked clade | unranked clade | unranked clade | unranked clade | phylum | subphylum | superclass | class | unranked clade | subclass | unranked clade | unranked clade | unranked clade | unranked clade | subclass | suborder | superfamily | family | subfamily | genus | species
C. Linnaeus 1758 | É. Chatton 1925 | S. M. Adl and A. G. B. Simpson 2005 | C. Linnaeus 1758 | J. Zrzavy and S. Mihulka 1998 | C. Nielsen 2012 | K. Grobben 1908 | F. M. Balfour 1880 | J. -B. Lamarck 1801 | C. Gegenbauer 1874 | T. H. Huxley 1880 | A. S. Romer 1955 | R. Betancur and R. E. Broughton 2013 | P. E. Ahlberg 1991 | O. Jaekel 1911 | G. Säve-Söderbergh 1934 | G. Säve-Söderbergh 1934 | H. Haubold 1971 | R. L. Carroll 1988 | R. L. Carroll and O. Kuhn 1972 | P. P. Sushkin 1926 | V. V. Bulanov 2003 | R. L. Carroll 1988 | M. Ruta and M. I. Coates 2003