†family Laidleriidae Cosgriff 1965 (tetrapod)
Amphibia - Temnospondyli - Laidleriidae
Parent taxon: Dvinosauria according to G. Pineiro et al. 2007
See also Damiani and Rubidge 2003
Sister taxa: Dawsonerpeton, Dvinosauroidea, Erpetosaurus, Eugyrinus, Neldasaurus, Saurerpetontidae, Timonya, Trimerorhachidae, Trimerorhachoidea, Trypanognathus
Subtaxa: Uruyiella
Type: Laidleria
Ecology: amphibious carnivore
Distribution: found only at Colonia Orozco (Triassic of Uruguay)