†order Labidosauria Williston (tetrapod)
Parent taxon: Cotylosauria according to M. G. d.O. Roxo 1937
Sister taxa: Amniota, Archeria, Bathyglyptus, Captorhiniformes, Captorhinomorpha, Chamasaurus, Conodectiformes, Datheosauri, Diadectiformes, Diadectomorpha, Diadectosauria, Gilmoreichnus, Gymnarthriformes, Limnoscelia, Pantyliformes, Pantyloidea, Pareiasauriformes, Procolophonipus, Sauraviformes, Solenodonsauridae, Tomicosaurus, Trilophosauria, Varanopus
Subtaxa: none
Ecology:
Distribution: there are no occurrences of Labidosauria in the database