Order †Parareptilia (Lawrence, 1868) see Subclass Parareptilia Olson, 1947
   1 Family †Millerettidae Romer, 1956 - millerettids
   2.1 Genus †Owenetta Broom, 1939
   2.2 †Pareiasauromorpha Tsuji, Müller & Reisz 2012
   2.2.2.2 »Suborder †Pareiasauria Seeley, 1888