#NEXUS [!This data set was downloaded from TreeBASE, a relational database of phylogenetic knowledge. TreeBASE has been supported by the NSF, Harvard University, Yale University, SDSC and UC Davis. Please do not remove this acknowledgment from the Nexus file. Generated on September 21, 2025; 4:47 GMT TreeBASE (cc) 1994-2008 Study reference: Thompson R.S., Parish J.C., Maidment S.C., & Barrett P.M. 2011. Phylogeny of the ankylosaurian dinosaurs (Ornithischia: Thyreophora). Journal of Systematic Palaeontology, : 301-312. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S13015] [ The following blocks are input data for analysis step 9671 ] BEGIN TAXA; TITLE TaxaForAnalysisStep9671; DIMENSIONS NTAX=51; TAXLABELS Animantarx_ramaljonsei Ankylosaurus_marginoventris Anoplosaurus_curtonotus Antarctopelta_oliveroi Cedarpelta_bilbeyhallorum Chrichtonsaurus_benxiensis Dyoplosaurus_acutosquameus Edmontonia Emausaurus Euoplocephalus_tutus Gargoyleosaurus_parkpinorum Gastonia_burgei Gobisaurus_domoculus Hoplitosaurus_marshi Huayangosaurus_tabaii Hungarosaurus_tormai Hylaeosaurus_armatus Lesothosaurus_diagnotsicus Liaoningosaurus_paradoxus Minmi_paravertebra Minotaurasaurus_ramachandrani Mymoorapelta_maysi Niobrarasaurus_coleii Nodocephalosaurus_kirtlandensis Nodosaurus_textillis Panoplosaurus_mirus Pawpawsaurus_cambelli Peloroplites_cedrimontanus Pinacosaurus_grangeri Pinacosaurus_mephistocephalus Polacanthus_foxii Polacanthus_rudgwickensis Saichania_chulsanensis Sauropelta_edwardsi Scelidosaurus Scutellosaurus Shamosaurus_scutatus Shanxia_tianzhenensis Silvisaurus_condrayi Stegopelta_landerensis Stegosaurus Struthiosaurus_austriacus Struthiosaurus_languedocensis Talarurus_plicatospineus Tarchia_gigantea Tatankocephalus_cooneyorum Texasetes_pleurohalio Tianzhenosaurus_youngi Tsagantegia_longicranialis Zhejiangosaurus_lishuiensis Zhonguansaurus_lauyangensis ; END; BEGIN CHARACTERS; [! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M13676] TITLE Character_Matrix; LINK TAXA = TaxaForAnalysisStep9671; DIMENSIONS NCHAR=170; FORMAT DATATYPE=Standard SYMBOLS= "0 1 2" MISSING=? GAP= -; MATRIX [ 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 ] [ . . . . . . . . . . . . . . . . . ] Animantarx_ramaljonsei 101?11????0???111?????????111011011011111???1?????0111?10???10??10111110110?1101?0011100001????1011111?01??????????10011112101?11011???111101110??10???110????101???00?1?? Ankylosaurus_marginoventris 1111010110110111111111?111111101111111110000111111100001110?111101111100000?110010111111111???11111111?0??020011111????1010010?10100??????0???????0110101111??10111000?101 Anoplosaurus_curtonotus ?????????????????????????????????????????????????????????????????????1?0?????????????????????????10??????1????0????100?010210?????????????????????????00???????0?????????? Antarctopelta_oliveroi ???????????????????????????????????????????????????????????????10???????????1?????????????????11??111?1?0????10???1????0?????????????????????????????1???????????????????0 Cedarpelta_bilbeyhallorum 1110010?????01?110100??0101111111010111100?0?0?00?????0111010?00??11???01???1???0?0????0??1??????110??1?010?1?0?????00????????????0?1011?1????????01????1?????101??000?1?? Chrichtonsaurus_benxiensis 111101200011111111??????????100?01?101111000?10010101?1?11??10?11???????????10010?0111111?????11001111100210010????00101010001?00000????01111????1??2010111000???????????? Dyoplosaurus_acutosquameus ??????????????????????????????1????????????????????????????????01???????????10????????????????????????????10001?1?1????????????????0???001011??????1201????121???????00?01 Edmontonia 10101100000100111020010110111011011011111111110101010101010?1?1110111111110111111001010001111111111?1110121010100?0100?0??21?????0111101110?10101?10211010????101201000100 Emausaurus 0000110?000?0000000?0?0?10100001?????????????0???????0?0?00?0?0?000001000?0?0?????00?0?00?0?0???????0000??0?0?0??00???????????????????????????????????????????1010????0??0 Euoplocephalus_tutus 1111012110111111111111111111110111111111000011111111001111011111101111111011110000011111111??011?110111002111011111011010100101011001?111101111011011010111121101110000101 Gargoyleosaurus_parkpinorum 10101100????00??111100001011111112?0111100?010?01?0010010100??0001111110110?1000000111110110101?????1?????020?0?0?????????????????????0???0?????1???110010????10110111010? Gastonia_burgei 1011110010??011111111100111110111210111100001?1111000011000?11100?1????0????10000?0111010?1110?1?110101012100?0001??????0010?0?110101?0111001010??10101010??1110110111010? Gobisaurus_domoculus 1110010110??0111101111001011110111?01111000011001?00?0?100??111???1?????????10000?0101100??????????????????????????????????????????????????????????????????????0?????????? Hoplitosaurus_marshi ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????1?01110100?????10????????????????210010?1??101??11??11? Huayangosaurus_tabaii 0000010000000000000000001011100100??111000000000??0000?10?0?0001010011001?000?????00?0?00?0???11?111?00001010?00000?0001000000?010?0???101000001000020101000211100??00?000 Hungarosaurus_tormai ?0???100??????1??0?1002?1????1??0??01011?0???????????1????????0100110110110?1???0??1?10???1???11111111111{12}00001?01?00111012001?11000??11?10010????0?211010????1??200?10?00 Hylaeosaurus_armatus ????????????????????????????????????????????????????????????????????????????1????????????????01???00?0?????01100011100?0101000???0??????111?0?????????????00??101??10??1?0 Lesothosaurus_diagnotsicus 00000000000000000000000000000000000?0000000000000000?0?0?00?0000000000001?000?????00?0?00?00000010000000000?000000000000000000?000000000000000000000100?0000100000?000?000 Liaoningosaurus_paradoxus ??????????????????????????????????????????????????????????????011??0?????????????????????????????????0?0????1?01110?001?10??0?0000??1201110011101?01?00?10?020101???????00 Minmi_paravertebra 1110010????101?11???0??110111101001011110???1??01?000001010?0??11011?1?01???1??????1111?0????01??11100110{12}??1?0?0?100000000001??00001{01}01110?00001?00?0001?00??101100000100 Minotaurasaurus_ramachandrani 1111011101?1111?111010?111??110??0?01011000000101?101?0?1???10111011?1101011110001111110011??????????????????????????????????????????????????????????????????????????????? Mymoorapelta_maysi ?????????????????????????????????????????????????????001010????00???????????1??????1?11???????10?1110000??101?1001???????????????010??0101110?001??0??????????10110111010? Niobrarasaurus_coleii 1?????????0??0???????1??1???????????????????11?????????1???????11???????????111???????????????1????0?110121110000?0???????2????00011??01110?10??????1110101111101??????100 Nodocephalosaurus_kirtlandensis 111??????????0?1??????????11110??????????????????????0111???????????????????11?0?1?1111????????????????????1??0??????????????????????????????????????????????????????????? Nodosaurus_textillis ?????????????????????????????????????????????????????????????????????????????????????????????????1?1101012????000?0??????????1????????01110110??????111?10011?101????0??00 Panoplosaurus_mirus 10101100000?001110200101101110110{01}1011111111110101010101010?0111101111111101111110010101011111???1??1?1?11??1??????10001102001011011120?????????????????1001??1012000??1?? Pawpawsaurus_cambelli 10101101000?00111020001110111111011011111111101100010121010?0001??1?????????1101100111110????????????????????????????????????????????????????????????????????????????????? Peloroplites_cedrimontanus ?01011??????0?0?1111?????????01?10?0101?0?????????110?01????11100?0?????000?1000??0101011????01?110011?012120?0?0???1??1110101???????01111001100????10111000?????????????? Pinacosaurus_grangeri 111101110111111111111020111111011111111100001110101100011101101110111101100111????11111?101??01?21?1111001?01001111010?1??00?0100100101111011?10?10110101111?110111000?101 Pinacosaurus_mephistocephalus 11110?2001??111??????1??11??1111?0??????????????????????????1?1110?1?1000???1?????1111111011?????????110?1???01?1?1????1111??0???10?10?10100????????????????????121??0?0?1 Polacanthus_foxii ?????????????????????????????????????????????????????0?1??00????????????????1????????????????01??1?01010111011000?1100?11?000??00110??01010010101?1?10101011??101??111011? Polacanthus_rudgwickensis ?????????????????????????????????????????????????????????????????????????????????????????????????11?1?????????0????????1??2????????0???????????????????????1?????????????? Saichania_chulsanensis 11110121011110111111112110111101111111111000111010100011111?1111101111111011111001111111111111112??011?0?????0?1111????1??00?0100100101????1?????1????????????10111000?101 Sauropelta_edwardsi 101011????0?00111????????0111011011011111???11????01?101?10?10?111111111110?1?????011110011110?0?110101011101000010100111121010100111001110010101?101110100111101201000100 Scelidosaurus 000001000000000000?000?010111001000?1000000000???000?001000???010001?110100?0?????00?0?00?00001011100000?1000?00000000?0000000?11000??0001000000100000000000101011?0000100 Scutellosaurus ???????0??????????0???????????????????????????????????????????0000???0?0??????????????????00000?0010?00000?2000000000000000000?00000??0000000000000000000000101010?0000000 Shamosaurus_scutatus 11100101101?0111101111201011110?1010111110011?001?00000111??1?1???111110000?11000?011111011??????1?1?1?0???????????001?10?0010????????????????????????1011????10111?01?10? Shanxia_tianzhenensis ?1???1??????????1?????????????0???????????????????????111?0?10??????????????10000?1111011????0??1?01??????????0?????????????????0100????????????????101011?????0?????????? Silvisaurus_condrayi 1010110?000?001110200000101110110110111111?11?010?010101010?0001111111?11???1?1?0?01011001????1111111010021?1?0??????0????????0???????????0???????????????????10120100?1?? Stegopelta_landerensis ?????????????????????????????????????????????????????????????????????????????????????????????0??01?0?0?0??????????????????20?1?????1??????????????????????????101{12}01?11??? Stegosaurus 1000100000000000000000001011100100??11100000000000000001010010110?00110000000?????00?0?00?01?01121?110000010000000010000100000001010100101000101000010101000211100?000?000 Struthiosaurus_austriacus ?01?11????0???111?????????1110110110111?1??1??????011101010000?1101111??????11???001???00??1100?010?111011??1?100?0????11020?0????????01110?1?10?100211010????101201010100 Struthiosaurus_languedocensis ???????????????????????????????????????????????????????????????11????????????????????????????????101111011???01????????????????????????1010011000100?????????????????????? Talarurus_plicatospineus 11110??????1001?1?????????11110??1??????0?????????10?02101011???????????????1100??011??11??????121?011100100?0111110?1010100?1???100101111011110?10110101111111011100??101 Tarchia_gigantea 1111011101110011111111201111110111111111000011011111001111110111101111100011111001111111111??????????????????011111??????????????10??11????1?????1????????????10111?0??1?1 Tatankocephalus_cooneyorum ?0101??????1??1?1???1??011????1??1??????1?01?1?00?0011?0010?11001???????????10?0??0111000????????????????????????????????????????????????????????????????????????????????? Texasetes_pleurohalio ???????????????????????????????????????????????????????????????11???????????1?????????????????1?0???????1?????0????1001111210???0?11??0?????1????1??1101??01??101????????0 Tianzhenosaurus_youngi 11110110??111011111?11101111110111111111?00?1?0010100011????11111011?1??????1100110111111??11011?1?01010010?1011111?????1?00?1???100121111001?10??01?01?11112?101??00??101 Tsagantegia_longicranialis 1110011010??0011111111?0111111011111111110001?001?1?0011??0?1111????????????1000000111111????????????????????????????????????????????????????????????????????????????????? Zhejiangosaurus_lishuiensis ????????????????0????????????????????????????????????????????????????????????????????????????????1???11?02?0?010000???????????????????111100111101?1211010?12????????????0 Zhonguansaurus_lauyangensis 1110012110??00?110?1??201????10?????????1001??????100121?1??101?????????????10000?00???11?????????00?????????????????????????????0????????????????00?????????????????????0 ; END; [ The following blocks are output data for analysis step 9671 ] BEGIN TREES; TITLE Imported; LINK TAXA = TaxaForAnalysisStep9671; TREE Imported_tree_0 = [&R] (Lesothosaurus_diagnotsicus,(Scutellosaurus,(Emausaurus,(Scelidosaurus,((Huayangosaurus_tabaii,Stegosaurus),((Anoplosaurus_curtonotus,Animantarx_ramaljonsei,Antarctopelta_oliveroi,Edmontonia,Gargoyleosaurus_parkpinorum,Gastonia_burgei,Hoplitosaurus_marshi,Hungarosaurus_tormai,Hylaeosaurus_armatus,Mymoorapelta_maysi,Niobrarasaurus_coleii,Nodosaurus_textillis,Panoplosaurus_mirus,Pawpawsaurus_cambelli,Peloroplites_cedrimontanus,Polacanthus_foxii,Polacanthus_rudgwickensis,Sauropelta_edwardsi,Silvisaurus_condrayi,Stegopelta_landerensis,Struthiosaurus_austriacus,Struthiosaurus_languedocensis,Tatankocephalus_cooneyorum,Texasetes_pleurohalio,Zhejiangosaurus_lishuiensis),(Minmi_paravertebra,(Liaoningosaurus_paradoxus,(Cedarpelta_bilbeyhallorum,(Gobisaurus_domoculus,(Shamosaurus_scutatus,(Tsagantegia_longicranialis,Zhonguansaurus_lauyangensis,(Ankylosaurus_marginoventris,Chrichtonsaurus_benxiensis,Euoplocephalus_tutus,Nodocephalosaurus_kirtlandensis,Pinacosaurus_mephistocephalus,Saichania_chulsanensis,Shanxia_tianzhenensis,Talarurus_plicatospineus,Tarchia_gigantea,Tianzhenosaurus_youngi,Dyoplosaurus_acutosquameus,(Minotaurasaurus_ramachandrani,Pinacosaurus_grangeri)))))))))))))); [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr55253] END;