Parent taxon: Crocopoda according to M. D. Ezcurra 2016
See also Borsuk-Bialynicka and Evans 2003, Gauthier et al. 1989, Irmis 2005, Long and Murry 1995, Nesbitt 2011 and Senter 2004
Sister taxa: Allokotosauria, Ankistrodon, Ankistrodon indicus, Blomia, Blomia georgii, Boreopricea, Eorasaurus, Prolacertidae, Prolacertoides, Rhynchosauria, Tasmaniosaurus, Tsylmosuchus, Tsylmosuchus donensis, Tsylmosuchus jakovlevi
Subtaxa: Antarctanax Barberenasuchus Chasmatosuchus Collilongus Crosbysaurus Crurotarsi Cuyosuchus Dyoplax Erythrosuchia Erythrosuchidae Eucrocopoda Euparkeriidae Fugusuchus Graoullyodon Heteropelta Incertovenator Kalisuchus Litorosuchus Lucianosaurus Marcianosuchus Plateosaurus ornatus Protecovasaurus Proterosuchidae Protopyknosia Sarmatosuchus Syntomiprosopus Tecovasaurus Triopticus Typothorax punctulatus Uatchitodon Vonhuenia Wangisuchus Wangisuchus tzeyii Zanclodon
Ecology: