#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?--??????????? Mesacanthus 0-000--?12?????????001?00101000?10001?--1---?-0-0--1----?0--011101000--?????0000--00-000-0-?0011?11-0??0--???0--?01??1???????????????????????????0??????????????????????????????????1---00?00-111001?0????????01000011101100100100?0-??1???- Mimipiscis 0-011100120-0110011111010110110101-?010-0110000003?110?-000001100111101?111011110-00001101101011011001100000011100111100010101100101??1111010110000100111111100--01002110110101001100011100000000--1-001101001?10000000-0--0-----0?0-0-10100 Moythomasia 0-011100120-011001111001011011?101--01--0110000003?110--000001100111101?1?1011110-00001101101011011001100000011110111100010101100101??1111010100000100111111100--?10021101101?1001100011100000000----001101001010000000-0--0-----010-?-1?1?0 Obtusacanthus 0-100--012??1-000000??01?201-10?1?100---?---?-000--00---?0--0?0???00??-?????1000--00-000-0-?00?????-????--???????????1??????????????????????????????????????????????????????????????1---00000-??????-?????????01??00111100-1110010?10??1???- Onychodus 0-010--?12?-011020001100010031?001--010-111001000??1110010-001100?01100??11?11101011001101110011-11?01??0000?1000010?1010111????010???001??1?1???0-1001??1?????--?1?0??1?11?????????001110?000000--1-000001??-?10000000-0--0-----0?101011??1 Onychoselache 1?1010-?????1-1??0000101?-0?310?1??11-------?-?-0--0--?-?0--?00---000--?????11101100-000-0-?00??-01-0?0?--?010--001??1????0??????1?1??1???????????0??????????????????2?????1????????1---00000-1000110101101000011000100100-0101??0?10111100- Orthacanthus 11100--012?11-?????-??????0?-10?1??0?-------?-0-0--0?---??--?00---000--1101?11001100-000-0-00011-11-0100--1010--001?01100?000200010111101-1000111111001100011111011102000101010001011---00000-100011011?11111?011000100100-0??00?00--0-100?- Parayunnanolepis 0-00????????0-???000?????11?3???00--0??00000?0??00?110--?0-?000-?-0010-0?????000???0???0-0?00?0???????????????????0??????????????0?????????????????????????????--?00????????????????0000011????????????0??????01??10001-0--0??---??0-??0-??- Parexus 0-000--010??0010100000???1013???1?000?--?---?-0-0--10---?1--?10000000--?????11001000-000-0-000?????-????--???0--?0???1??????????????????????????????????????????????????????????????01--10000-1110010?0???????01000011111011111010?10??1???- Poracanthodes 0-000--11201??1000000110010?310?1?10?---?---?-0-0--?0---??--1?????000???????110010111010-0000011011-0??00-?0?0--?0??????????????????????????????????????????????????????????????????1---00000-1110011?????????01??00111?01-0100100?1???1???- Porolepis 0-0110-112?-011021001101010001?001--010-0?10011100??111000100110?111100??111111010110111101001110110010001000110101011010?1101?00101-?1011?1??00?01?101????0???--?101201?11???1?????0001100000000--1-000????1-010000000-0--0-----??10??1???0 Promesacanthus 0-000--01?1?0011000001100101000?1?001---1---?-0-0--1----?0--?11100000--?????0000--00-000-0-00011?11-0???--10??????1??1????????????????????????????1?????????????????????????????????1---00000-111001001???????01??0011101101100100?0-??1???- Psarolepis 0-011111120???100101000????031??01--01?-0??0010?0???10--100?0???????????????11??1?11001101110111????0???00000100001001010?11011?01111?0011?????0?0?1001??1??100--0100201?1??????????001?????000???-1?00110?????????01?10?0?01000???????????? 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;