reptiles Linnaeus 1758 [Laurin & Reisz 2020]
see Class Reptilia Linnaeus, 1758
Pan-Archosauria Gauthier 2020
Crocopoda Ezcurra 2016
Archosauriformes Gauthier 1994 [Gauthier 2020]
Eucrocopoda Ezcurra 2016
Archosauria Cope 1869 [Gauthier & Padian 2020]
Pan-Aves Gauthier & de Queiroz 2001 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Ornithodira Gauthier 1986 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Dinosauromorpha Benton 1985 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Dinosauriformes Novas 1992 [M. Ezcurra, S. Nesbitt, M. Bronzati, F. Dalla Vecchia, F. Agnolin, R. Benson, ..., M. Langer 2020]
Dracohors Cau 2018
Dinosauria Owen 1842 [Langer, Novas, Bittencourt, Ezcurra & Gauthier 2020]