#NEXUS begin data; dimensions ntax=75 NCHAR=253; FORMAT data=standard MISSING=? GAP=- SYMBOLS= "01239"; matrix Galeaspida 0000900??00101?0?1000?9000009909090900009009009000009000000?00?00000009000?00909?0??00?009?00??000000000999000990000099000009??09?00000???0000900?0999099000019999090?999909099099099999999999?999000909909090009999009099?0???0??990?0???0099090090999009000 Acanthodes 000120011001011901109?90?000990109091?009000011101010?01?1??010?0111?0110111010011001101101001111?00110199900101001011001000011110010000100???900009990?90000?9999090?99910909909909999999????099900090990909?00?999009199?????0?001?00??00099090090999?00111 Achoania 001121?????????1?09????10??????????????1?1?11??????0?011010?1??00100???1?????0?????????????????1???????00?1???????????1????????1???????????0?0????1???110???01?????????????0????100???????1010???1???1110??10101011011????30110111?????????010?0010??????01?? Akmonistion 10012010?00??219?1?19990900099010909?0111000011?000?0101010?01001110101100?111?11?001??110111010100?00119990019001101110110001001000000000?0??900009990?90000?9999090?999?0909909909999999?????999?0090990909?0??9990?9199020?0????1?00?000099090090999??01?0 Austroptyctodus 0001?0?1?01010?1?09?19001900990011090010901100????000?01010?0????101????????0?????????????????0???0??000001101900000100?111001010?000011??????90??00?????0000?10100901911?090990990999?9???0???09900?9099090900??9990??099??????????1?????0099090090?0??????? Bothriolepis 0000900?90?00?10?0900001090099001009????90?10000??00???0?0???????0?????00????????0????????????0????????000010?????1?000000011000900000000?????9000?1???0?000109010190?911?09???0990999?9???????09900?9099090900029990?0099?0???????????????????????0?0????000 Brachyacanthus 000??00??????10??100??90?11000000909????90?00??????????1?1?????????????????????????????????????????????0191001010010?0??1?000111011110011?????90??09990?90000?9999090?999?09?99????9999?99?????999?0????90909?0???99????99?????????????????????????0999?????1 Brindabellaspis 000110?100010????09?000?19?????010???????????????????0?010000000000000900000100?00??1000090001000000?0000????190001010??????0??1??00?0???????090??01???0?0000010111100911??9???????????9???0?00099?????????????????9????9902?100????11??00?????????????0????? Brochoadmones 0101000100?111100110??90?00099010909??1100000??????????1?1?????????????????????????????????????????????199900????????9??10000111111110011?????90??09990?90000?9999090?999?09?99????9999?99?????999?0????90909?0???99????99?????????????????????????0999?????? Buchanosteus 00?1?0?100010??0?0900111190099001109??1?90?10010??0?001101000001010010900000000?00??1000???001100000100000011?0???1?1???????00?1??0000???????090??00?????0000010101011911??9????990999?9???????09900?90990909000299900009902??1000001100000010000010?00?????? Campbellodus 000??011?01010?1?09?19001900990010090010901100?0??000?0???????????????????????????????????????0????????000110?????1??0??111001010?00001?01????9000?0?????0000?10100901911?090990990999?9???0???09900?9099090900??999009099??????????1?????0099090090?0?????0? 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