PetrolacosaurusYounginaSphenodontidaIguanaChoristodereRhynchosauresTrilophosaurusProterosuchusProtorosaurusKadimakaraBoreopriceaProlacertaProlacertoidesTrachelosaurusMacrocnemusTanystropheusMalutinisuchusCosesaurusTanytrachelosMalerisaurusLangobardisaurusJesairosaurusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Jalil_1997a