Family Tropiduridae Bell 1843 (ground lizard)
PaleoDB taxon number: 113766
Parent taxon: Pleurodonta according to J. L. Conrad and M. A. Norell 2007
Sister taxa: Corytophanidae, Crotaphytidae, Erichosaurus bombimaxila, Erichosaurus debilis, Erichosaurus diminutus, Gobiguania, Hoplocercidae, Igua, Iguanidae, Leptoglossa, Phrynosomatidae, Polychrotidae, Thecaglossa, Typhlophthalmi
Subtaxa: Crotaphytus oligocenicus, Liolaeminae, Microlophus, Plica, Stenocercus, Tropidurus
Ecology: