Agnostus_pisiformis_BeltPeronopsis_brighamensis_ResserAgnostus_punctuosus_AngelinAgnostus_affinis_BroggerZeteagnostus_incautus_OpikZeteagnostus_scarifatus_OpikAcidusus_atavus_TullbergAcidusus_acidusus_OpikAcidusus_germanus_OpikAcidusus_occultutus_OpikPtychagnostus_michueli_RobisonPtychagnostus_akanthodes_RobisoPtychagnostus_cassis_OpikAgnostus_aculeatus_AngelinAgnostus_hybridus_BrogggerAgnostus_serninulu_WhitehouseOnymagnostus_semiermis_OpikAgnostus_praecurrens_WestergArdAgnostus_gibbus_LinnarssonTriplagnostus_scopus_OpikTriplagnostus_ultimus_OpikAotagnostus_culminosus_OpikAotagnostus_aotus_OpikAotagnostus_magniceps_OpikMyrmecomimus_tribulis_OpikMyrmecomimus_saltus_OpikAgnostus_nathorsti_BroggerGoniagnostus_scarabaeus_WhitehoAgnostus_spiniger_WestergardCryotypus_oxytaurus_OpikCryotypus_lemniscatus_OpikAgnostus_fissus_LinnarssonAgnostus_perrugatus_GronwallLejopyge_acantha_RobisonAgnostus_armatus_LinnarssonLejopyge_calva_RobisonBattus_laevigatus_DalmanLejopyge_multifora_OpikPhalacroma_dubium_WhitehouseAgnostus_lundgreni_TullbergLejopyge_rigbyi_RobisonTomagnostus_bothrus_RobisonAgnostus_elegans_TullbergAgnostus_barrandei_HicksOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Westrop_etal_1996aaWestrop_etal_1996ab