DendrerpetonTrimerorhachisSclerocephalusRhinesuchidaeLydekkerinaSideropsBatrachosuchusLaidleriaRhytidosteidaeGerrothoraxPlagiosuchusCapitosauroideaAphanerammaTrematolestesLyrocephaliscusRileymillerusAlmasaurusMetoposauridaeCallistomordaxOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Schoch_2008a