#NEXUS [File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=20 NCHAR=50 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1 2" MISSING=? GAP=- ; MATRIX Psittacosaurus 00000000000000000000000000000000000000000000000000 Yinlong 000?100?0000?001001000??00?00000000000100000000000 Wannanosaurus ??110????????1?101101??????0???0000?001?0000000?00 Goyocephale 11111111110??1111111??1??010?010000120111?1110?111 Homalocephale 11???111121011?1111111101020?0?0000120101111100?11 Tylocephale_gilmorei ?????????????1?1111111?1?021?0?21?01?0101?01000??0 Prenocephale_prenes 11??111?12101111111111101021?012110110100001000111 Foraminocephale_brevis ?????????????1?111?1???????1112211012011010100??01 Hanssuesia_sternbergi ?????????????1?111?1???????011221????????????????? Colepiocephale_lambei ?????????????1???1?????????(01)112110???????????????? Stegoceras_validum ?11111110201110111111110101(01)1122100110111(01)10000000 Dracorex_hogwartsia ?????1???????11111?111?01110?0?0000?11200001011210 Stygimoloch_spinifer ??????1??????1?111?1?????1?12011?10?11200001011210 Pachycephalosaurus ?????????????1?1111111?011112012210?20200?01001210 Alaskacephale_gongloffi ?????????????1?11111???0???120???1?1?0200?0?00???? Sphaerotholus_goodwini ?????????????1?11111??1???21201221121010000100??01 Sphaerotholus_buchholtzae ?????????????1?111?1???????1201221122010010100??01 Acrotholus_audeti ?????????????1?111?1???????1201211??1????0???????? Stegoceras_novomexicanum ?????????????1???1?1???????0112210??10???1???????? Amtocephale_gobienses ?????????????1???1?1???????12?2211??20???????????? ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;