Archosauria Cope 1869 [Gauthier & Padian 1985], nom. cl. inval. see Clade Archosauria Cope 1869 [Gauthier & Padian 2020] Avemetatarsalia Benton 1999 nom. cl. inval. see Clade Pan-Aves Gauthier & de Queiroz 2001 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020] †Pterosauromorpha Kuhn-Schnyder & Rieber 1984 [Padian 1997], nom. cl. inval. see Clade Pterosauromorpha Kuhn-Schnyder & Rieber 1984 [Andres & Padian 2020]