Clade Testudinomorpha Laurin and Reisz 1995 (reptile)
Full reference: M. Laurin and R. R. Reisz. 1995. A reevaluation of early amniote phylogeny. Zoological Journal of the Linnean Society 113(2):165-223
Parent taxon: Procolophonia according to M. Laurin and R. R. Reisz 1995
Sister taxa: Hallucicrania, Procolophonipus, Procolophonoidea, Xenodiphyodon
Subtaxa: none
Ecology: