nstates num 16; xread 'File downloaded from graemetlloyd.com' 49 19 Kinorhyncha 2090010?191110002010?100001000000??00?0000?00?000 Loricifera 20900111190110101010?000001000000??00?0000?0??000 Acanthopriapulus 213100?????????02??1101000001010111011000000?00?0 Ancalagon 0020000?1400100020013100000000000??0??0000?0??000 Cricocosmia ??2000???111??0100012001010100000??0??0000?00?000 Fieldia ??2?000?11000000?000?100000000000??0??0000?0??000 Halicryptus 215100103221221021012100000010110??01?1000?0??000 Louisella 10000010311100110000?111000001000??0??0000?011000 Maccabeus 21[27]1001126212[23]0020012000001100110??00?0111?00?000 Maotianshania 20??00??3???0?0001012001000100000??0??0000?00?000 Meiopriapulus 21820011273300001000?100111100000??1000000?0??000 Ottoia 2022001035[12]2001101012000000101000??0??0000?00?100 Palaeoscolex ?????0???111???000013001010100000??0??0000?00?000 Priapulites 213010?????????02?011000000000101000?0000000??000 Priapulopsis 21411011332111102101101010001010101010000010?0000 Priapulus 21311011322123102101101000001010111010000001?0000 Scolecofurca ??0?000?3111?011?001000000000?000??0??0000?0??010 Selkirkia 10120010222200000100?010000000000??0??0000?000001 Tubiluchus 21600011283300001000?10011100010100100000000??000 ; ccode +[/1 0 -[/1 1 -[/1 2 +[/1 3 -[/1 4 -[/1 5 -[/1 6 -[/1 7 +[/1 8 -[/1 9 -[/1 10 -[/1 11 +[/1 12 +[/1 13 -[/1 14 -[/1 15 +[/1 16 -[/1 17 -[/1 18 -[/1 19 +[/1 20 -[/1 21 -[/1 22 -[/1 23 -[/1 24 -[/1 25 -[/1 26 -[/1 27 -[/1 28 -[/1 29 -[/1 30 -[/1 31 -[/1 32 -[/1 33 -[/1 34 -[/1 35 -[/1 36 -[/1 37 -[/1 38 -[/1 39 -[/1 40 -[/1 41 -[/1 42 -[/1 43 -[/1 44 -[/1 45 -[/1 46 -[/1 47 -[/1 48 ; proc/;