†unranked clade Ctenosauriscidae Kuhn 1964
Reptilia - Pseudosuchia - Ctenosauriscidae
Parent taxon: Poposauroidea according to R. J. Butler et al. 2011
See also Butler et al. 2009, Carroll 1988, Krebs 1969, Kuhn 1966, Kuhn 1971, Nesbitt et al. 2011 and Sennikov 2012
Sister taxa: Lotosaurus, Poposaurus, Qianosuchus
Subtaxa: Arizonasaurus Bromsgroveia Bystrowisuchus Ctenosauriscus Hypselorhachis Xilousuchus
Distribution:
• Triassic of China (1 collection), Germany (2), the Russian Federation (1), Tanzania (1), the United Kingdom (3), United States (6: Arizona, New Mexico)
Total: 14 collections including 15 occurrences