#NEXUS begin data; DIMENSIONS NTAX=78 NCHAR=236; FORMAT DATATYPE=STANDARD MISSING=? GAP=- SYMBOLS="01239"; MATRIX Galeaspida 0?100??00?0?0???10000010010?3?1?100?00??0??0?00?0??0?????0??000??-00--?0?0???000??00?0-??0???000?00-?00?-?--00--000?00000?0--0?000?0?0000--0-?-?00?0??00?0000----00000?000000???0???0?-?0?000-0?0-?0?-???000?--???-0???-?-?------0??-?-????? Osteostraci 0?00?0?1100?00100000??01?010300?100?000?00?0000?0??1?????0??000??-00--?0?0???000??00?0-??0???000?00-?00?-?--00--000?000-000--0?000?0?0000--0-?-?00?0??00-0000----00000?00000????001?00-0??0000??0-?0?10000000-00?000?0?-0--0-----0?10??1???- Acanthodes 0?000??0121?001100000110010101001-10????????0?0-0??10???00??2112?-000-?11?000000??00?000?0??0011111-0101-?10?0--001??1????01120?01?1001??-???10100110011000110010011020101?000100?001?-?00000-1010010011101000010000111101-010010000-101?00- Akmonistion 10000??012?01?0?000001??1202?10?1-?21?????????0-0??0?????0??300??-000-?1?0?011101100?000?0??0011?11-0?00-??010--001?01000?01020011?110101-1?0?11?11?001????11011011102000100?100011?1?-?00000-1000110111101100111000100100-0000??0010100-01- Austroptyctodus 0?00????1?????1??00?1101?0???11?0???100?110010??020??????0?1?00??-??11?000??10??0?00?010?00?0000101-00??-?00?0--?0???10???0??????01???0???????0????????????????--?00???????0?0001???0010110000000--1?10????????111001010?0?0000--10?1??????- Bothriolepis 0?100??00???0?????0?010?0?1?300?00??00000000?0??000110??-0?1000??-0010?0????1100??00?010?00?0000000100??0?0??0--?00??0???????????0?????????????????0???????????--?00????????????????00000110110????1?-00?0???-00?011000-0--0-----0?00??0???- Brachyacanthus 0?00????????00?????0?????11???0?1?000?????????0-0??10????1??010000?00-????????00??00?000?0??00?????-????-?????????1??1??????????????????????????????????????????????????????????????01-?10000-1010010?0???????01??00111010111100?0?10??1???- Brindabellaspis 0?000??01?????10?00000100???301?00???000100000??000??????0??0???????10????????????????????????0?????0???????0???0?0??0001000-0?00010?00000-0-0100?00??1000000-?--000?11000000?00?00?000?????00000--1?10????????????0??1????0-?---??????????? Brochoadmones 0?100??0100?001010000011010100001?100?????????0-0??00???00??100??-000-??????11??1000?000?0??00?????-????-?????????10?1??????????????????????????????????????????????????????????????1?-?00000-????????????????01000011111011111000?10??1???- Buchanosteus 0?000??01?????10?000??100???300?00??0011111000??111110??00?1000??-0010??????10????001010?01?0011000100??0??001?0?01?0100100000010111?00010-000000?00??100000???-0010?110000000001?00000001?100?0?0-1?1?????????????00?1??-?000---??????????? Campbellodus 0?00??????????1??00?110100???11?0???100?110010??020??????0?1?00??-??11?000??10??0?00?010?00?0000101-00??-?00?0--?0???????????????0?????????????????????????????--?00?????????0?010??0000110000???--1??0????????111001010?0?00-0--10??????1?? Cassidiceps 0?00????????00???0000110?10100??1?00?????????00-0??1?????????111?1??0-??????0?????00?00??0??001????-????-?????????10?1??????????????????????????????????????????????????????????????1?-?00000-11??????????????01??001110111010010??1???1???- Cheiracanthus 0?000??012110011000001100101010?1?101?????????0-0??1?????0???11111000-??????0000??00?000?0??0011011-0001-?10?0--?01??1???????????????????????????01?????????????????????????????????1?-?00000-1110010?1???????010000111101-0100100?001?11??- Cheirolepis 0?00110?120?0110011100100110111101??010??110000003?110??0-0001100111101?????11?00??000110110101001100?100?00?1100010?100?????????1????1????????0?0??00?????????-0???0??1??????????0?0011100000?????1???1101000010?0000000--0-----0?00??1???1 Chondrenchelys 1?10????1???1?0?00000?????0??10?1??01?????????0-0??0?????0??300??-000-??????11??100??000?01?00?0?11-1?00-?1100--001?10??0?0?1?0001????10??-???0????????????????0-?1??2???0?0?100????1?-?00000-100011010011101-011000000-0--0---??000-0-0-??- Cladodoides 1010????????????????????????????????????????????????????????????????????????1???11???000?0??0011?11-0?00-???10--001?0??00?001200011111101-100011111100110001110101110200010101000101???????????????????????????????????????????????????????? Cladoselache 1010????12??1?10000001???20??10?1??01?????????0-0??0?????0???00??-000-?110??11??1100?000?0??0011?11-0000-??0?0--001??1000?0?12?011?1101??-??0?11?11?????????1??10?110200010??1000?1?1?-?00000-100011010110100001100010010?-0?00??0000??0-01- Climatius 0?000??0100?001?100000010101310?1?000?0?????000-0??10????1???10000000-??????11??1001?000?0??0011?11-0?00-?10?0--?0???1??????????????????????????????????????????????????????????????01-?10000-1000010?????????01??0011101011110000?10??1???- Cobelodus 1010????1???1????00?01????0??10?1??01?????????0-0??0?????0???00??-000-?1?0??11??1100?000?0??0011?11-0?00-?1010--001??1?00?011200011110111-1100111111001100011111011??2000100010001111?-?00000-1000110111101100111000000-0?-0---??00010-0-01- Coccosteus 0?00????????????????01??0???300?0???0011111100??111?10??00?1000??-??11?0????11??0?001010?01?0011???1????0?00?100011??1?????????????????????????????????????????--?1?????????????????0000011100?0?--1????10????01??00001-0--001---1001?01?10- Cowralepis 0?00???????????????001??????201?00??11111?0?00??010??????0?0?00???0011?00?0010??0?001010?01?00111???????0?0??10000?????????????????????????????????????????????--?1??????????0111?0?00001110?0????????01???????11000001-00-00??--100--?0-10- Culmacanthus ??00????????00???00001100101100?1?100?????????0-0???10???0??000??-??0-??????000???0??0?0?0??001?????????1???????0??0?1??????????????????????????????????????????????????????????????01-?00000-10?0?10?0???????010000111100-010010??10??1???- Debeerius 1?100??012??1?0?000?01????02?10?1??01???????0?0-0??0?????0??300??-000-?01010111?1100?000?0??00?0?01-0?00-??100--?01?10??0?0?1?0?01?1?011??-???0?110????????11010-11?0200?0?0?100????1?-?00000-1000110101111010011?0010010?-0101--0011100100- Dialipina 0???10?11?1?00?0?1111101?11?10??00??01??111?00010???0???????0??????1??0?????11?00?0?00?1?0??0???????????0?????????1??1?????????????????????????????????????????--???????????????????001110?0??????????????????01??00??0?0?-0--?????10??1???- Dicksonosteus 0?0?0??011????1??00011????1??00?00??0011111000??000110??00?1000??-0010?0????10?????01010?01?0011000100??0??00100001?0100100001010111000010-000000?00??1000000----010?11000000?00??0?000001100000?--1?101??????????000?1-?0?001---1?????????? Diplacanthus 0?100??0101?0011000001100101?1001?000?????????0-0??00????0??200??-00????????0000??00?010?0??00?????-????0????????????1??????????????????????????????????????????????????????????????00-?10000-110100001???????01000011111000100100?10101???- Doliodus 10?0????12????10???0??????0??10?1??0??????????0-0???0????????00??-000-?1??0011101000?000?0??0011?11-0???-???10--001?010?0?0012?010?11010?-??1?11??1?00???0??11010?11020001000?000?0?????0???????????????101?0?0???00??1?????11?????????????? Entelognathus 0?0??????????????00?????????10?000??01??11000???00?110??100001100-?11100????00??0?00??11?0?00011000100000????0--001??100??000100?1?1??00????0?0?000????????????--?1?02100?0??1000?1?00000110?0????????????????????????1????00000-??????????? Eurycaraspis ???0????????????????????????310?00???1??110100??01?????????10??????????0??????????????????????????????????????????1?????????????01?????????????????????????????--???????????????????0000011000?????????????????????0??1????001?0???????????? Eusthenopteron 0?010??0120?0110200011010100310001??010?0110010010?111010010011001111000111111100?00011110100111011001000100011010101100011101000100?01111010100001111111101101--?1012011110111001000001100000000---?00000100-010000000-0--0-----01101011101 Euthacanthus 0?00????100?001?00000111010101001?100?????????0-0??10???00??111111000-??????0100??00?000?0??001????-????-????0--?0???1??????????????????????????????????????????????????????????????01-?00000-1110011?????????01000011101011100100?10??1???- Gemuendina ??0?????????1????00000???20?30???0000???011?00??0??110???0??000??-0010?0????10????001?10?00?00?0?00100??0?????????0??1??????????01?????????????????????????????--?1??2?????????01???00?0110??0???????100001???010000001-0--001---1?-???0???- Gladiobranchus 0?000??0121?0011000001100101310?1?000???1?????0-0??00????0??210001000-??????0000??00?0?0?0??00?????-????1????????????1??????????????????????????????????????????????????????????????1?-?00000-110100010???????010000111110?111010??10??1???- Glyptolepis 0?01???012??011??00011000100111001??010?111001110??0111000100110010110001111111010110111101001110111010001000110101011010?1101000101?011???101?0?01?10?????0??????1?1??11???????????0001100000000---?00100111?010000000-0--0-----011011111?1 Gogonasus 0?011??112??0110200011010??0010001??010?0110010010?11101001001101??1100?1?1?11100?00011110100111011001000100011000101100011101000100??1111010?00001?1111?1?1??0--?10120111101110010000011000000????????000100??????0?????-?????--0?????1???? Guiyu 0?0111?01???01100100110101101???00??01??011001000???10???00?01100111100?????11??1?01001101110111????0???000001000010?1010?1?????01?11?0?1????????0?????????????--??????1????????????0011110000000?-1???1???????1??001?1000-010000??10??1???1 Gyracanthides 0?000???1??0??10100000?11?01??????????????????0-0???0????????00??-000-?????????????0??00????00?????-????????????????????????????????????????????????????????????????????????????????01-?000?0-1000?1111????????1??00111100?011001??10??1???- Hamiltonichthys 1?10????12??1?0?000000?11201?10?1?110?????????0-0??00????0???00??-000-?1???011??1100?000?0??0011?01-0?0?-?1?10--001??110??00????01?11?10??-??????1??????????11?01?1??2000001??000???1?-?00000-100011010?10100001100010010?-0101??0010111101- Helodus 10100???12?0?01??00001111?0??10?1?10??????????0-0??00????0???00??-000-??????11001100??00?0?000?0??1?1???-??110--001??1000?00???001???01?????0?100???????????0-?0-????200?00??1?00?1?1?-?00000-1??001???111100?01??00100100-00000-1?11100???- Homalacanthus 0?00????????00??00000110010101001?101?????????0-0??1????00??2112?-000-??????0000??00?000?0??0011?11-0001-??0?0--?01??1??????????01????1??????????01???????????????1????10?????1?????1?-?00000-1110010?1???????010000111101-0100100?0-??1?0?- Howqualepis 0???????????01?0?11111010110111101??010?0110000103?110???00001100111101??1??11??101100110111101101100?1?0000?1110011?10???010?10?1?1??1??????????0?????????????--?1?02?1011???10??0?0011100000?0???1??01101001010000000-0--0-----??0-??1?1?0 Incisoscutum 0?000??011??????0?0?010?0???300?00??0011011100??111?10??00?1000??-0011?0??0?1100??001010?01?001110010???0??0?100011?010?1????????1????00???0???????????????????--?1?????????????????000?0111000???????0110???0?11000000-0--0-----10??0-????- Ischnacanthus 0?00????12??00?100000110010131001?1000????????0-0??00???00??111111000-???0??11??10111010?00?0011011-01000?10?0--?0???1????????????????????????????????????????????1?0???????????????1?-?00000-1110011?1???????010000111101-0100100?10??1???- Jagorina 0?000??0???????????0????????3????000????011?00??0??110?????0000???0010?0????10????001?10?00?00?0000100????0?00--000????01?0000000111?00010-00?????00??100101??---010?21000000000100?0000110000???00??100??????????000?1-?-?001---1?????????? Janusiscus 0?00????????????????????????100?00???1???110000?0??????????????????????????????????????????????1????0????????0--00?????0??0001000111?010?1??1?0100??001??1?????--01002000?000010010????????????????????????????????????????????????????????? Kathemacanthus 0?10????1???001010000001?101310?1?10??????????0-0??00????0???00??-000-?1????0000??00?00??0??0011??1-0???-?00??????1??1??????????0????0??????????????????????????????????????????????1?-?00000-1??????10???????01??0011111011100?00010??1???- Kentuckia 0?011???1????????11110??????111101??01??0110000003??10??0000011001?11010????11??0?000?1101101011011001100??0011?1?111100010101100101?01111010100000100111111100--?10021101101110011000???????0????????????????????????0??-?????????????????? Kujdanowiaspis 0000???0??????1??00010?1?010300000?00011011000??00?110??00?0000??-0010?0????10??????1?1??01???11????????????0100001?0100100001010111000010-000000?00??10?0000----010?11000000000100?0000011000???????1?1??????????00??1?00-001?--??????????? Latviacanthus 0?0?????1????0???0000??1???1?10?????????????????0???0???00??210001000-??????11001002?000?0??001??11-0???-?00????????????????????????????????????????????????????????????????????????1?-?0?000-1??001101???????0???00??1?1?1010?10??????????? Ligulalepis 0?01????????????????????????110?00???1????10000?0???????????0???????10?????????????????????????1????0????????0--?01?0100010?011?0111?010110?0??000010011?111100--0?00201?1?????????????????????????????????????????????????????--??????????? Lunaspis ??000??00??????????011???01?211?00??00?1010?10??00?1?????0?0000??-?????0??????????????0??0????0????????????????????????????????????????????????????????????????--??????????????11???0000111??0????????????????0?????001-0?-011-00???-??0???- Lupopsyrus 0?000??010??1?000000000?12013?0?1?10????????0?0-0??0????????01000?000???????0?000?00?000?0??00?????-????-???????????????????????????????????????????????????????????????????????????1?-?00000-10??????1???????01000011111011110010?10??1???- Macropetalichthys 0?000??011??????????????????311?00???001110?10??000??????0?00????????0????????????????????????00????0???????00--001?1000??00-1?0001??00000-0-01?1?0???10?000?----000?1100000?001100?000???????????????????????????????1??0??01?--??????????? 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Pterichthyodes 0?10????????0?1??00?11???010300?0???000000?0?0?-000?10??-0?1000??-??10?0???????????0?010?00000??????????0????0--?00??0???????????0?????????????????????????????--?00????????????????00000110110????1?-00?0???-00?011100?0?-0--?--0?0-??0???- Ptomacanthus ??000??01?00001110000011010130??1?000???1???0?0-0??10????0??01?00000???1????11??100??000?0?00011?11-0000-??0?0--001??10?0??0??????????0?????1?0000???????????????????????????000????01-?00000-100001010???????01000011101011110000?10??1???- Pucapampella 1010??????????????????????????????????????????0-0???????????????????????????11?????0?00??0?00011?11-0???-??0?0--001?????0?00120001??10101-1?0?101011001?00??10010011020101?000000?0????????????????????????????????????????????????????????? Rhamphodopsis 0?00???????????????0?????01??01?00??1???110010??02??????00?1?00??-0011?0??0?10000?00?010?0000000?0?-????-????0--?0?????????????????????????????????????????????--?00????????????????0000110??0?0?--1???????????11100101000-011000??11100-11- Ramirosuarezia ????????????????????????????????????????????????????0???-0???????????-??????11?????0??10?0?00011???-0?0?1?0??0--00?0?00?0?00110001?100?0????0?0???0?0?1??1?10--1-?10?200000?10100?0????????????????????????????????????????????????????????? Romundina 0?0010?01?0???100??0????0???301?00?000011000?0??02?110??00?00????-0010???????0??????10?0?01?0?0000010?????0?00????0?010?10000101011??00000-00?010100-?1??0?0?--?-010?110000????0????0000?11?000???????00???????????01?10?0?00100-??????????? Styloichthys 0?0111111???????????????????01?001??01??0?10010?0???10??00100???????????????11??1?110?11?0100??1????0???0100?110001??1010?11010?01111?10????0?0?00??0??????????--?1?12011?00?110010?001?1???00000---???100????????????0??-?????????????????? Tamiobatis 1110??????????1?100000010???????1?1???????????0-0???0?????????????00????????11??110??000?0?00011?11-0?00-???10--001????00?000200011111101-100011111?001??00?111101110200010001000101??-?0?0?0-????1?????????????????1??1????111??????????0?? Tetanopsyrus 0?000??012010011000001100100?10?1?100?????????0-0??00????0??000??-000-??????00000?00?010?0000011001-0000???0??????1??1??????????????????????????????????????????????????????????????1?-?00000-100001001???????010000111000-0110100?10??1???- Tristychius 1010????1???1?1??00001????0??10?1??01?????????0-0??0?????0???00??-000-?1?0??11??1100?000?0?00001?01-0?0?-?1010--001?01000?00120001?110101--?0?01?00?001???????11111??200000?11000?0?1?-?00000-100011010?101100011000100100?0101??0010111100- V_waynensis 0?00?????????????000?????1013???1?000?????????0-0???0????????1?000000-??????11??1?0??000?0?000?????-????????????????????????????????????????????????????????????????????????????????01-?000?0-10?001??1???????01??001110101111001??10??1???- Yunnanolepis 0?00???01???0??????0????????300?0???0000?000?0??00?110??-0?1000??-001??0???????????0???0?0000?????????????????????0??????????????0?????????????????????????????--?00????????????????0000011011?????1??????????????10??1??-?001--???????????- ; end;