†family Arretosauridae Gilmore 1943 (squamates)
Reptilia - Squamata - Arretosauridae
Parent taxon: Iguania according to R. Estes 1983
See also Carroll 1988 and Kuhn 1966
Sister taxa: Anolidae, Brasiliguana, Chamaeleonoidea, Euposauridae, Isodontosauridae, Macrocephalosauria, Opluridae, Paraphrynosoma
Subtaxa: Arretosaurus Dornosaurus Ergiliinsaurus Hemishinisaurus Khaichinguana
Type: Arretosaurus
Ecology:
Distribution: