Dendrerpeton_acadianumTrematopidaeDissorophidaeEryops_megacephalusTrimerorhachis_sppSclerocephalus_haueseriArchegosaurus_decheniPlatyoposaurus_stuchenbergiTriphosuchusMelosaurus_sppKonzhukovia_vetustaPeltobatrachus_pustulatusArachana_nigraAustralerpeton_cosgriffiRhineceps_nyasaensisRhinesuchus_broomianusUranocentrodon_senekalensisLydekkerina_huxleyiEryosuchus_pronusMastodonsaurus_giganterusBenthosuchus_sushikiniTrematosauridaeKoskinonodon_perfectusRhytidosteidaePelorocephalus_sppOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Eltink_et_Langer_2014a