#NEXUS [!File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=21 NCHAR=56; FORMAT SYMBOLS= " 0 1 2 3 4 5" MISSING=? GAP=- ; MATRIX Conchopoma 00010000111140012410110221123?1033112100001010?121021002 Aphelodus 00??????112?????????????????????????????????????10?????? Archaeoceratodus ????????????????????????????????????????????????10?????? Arganodus 00121100204040012412010221??3???14003022?223202110???0?? Ariguna 00142300113224042312220302??5?????????????1????????????? Asiatoceratodus 001212002120010214120203111?1???????????????????10?????? Beltanodus 00122100013220002312210101??5??????????????????????????? Ceratodus 10132300204034?42312020301??5??214??302?????????10?????? Ferganoceratodus 00121100204040012412010101??3???????????????????10?????? Gnathorhiza 00120100013220102312031131125?122300202102122021101?03?1 Gosfordia 0012110020400000141202031???1??214??302??2??????10???0?1 Lepidosiren 01141211213202033412232222?34212140040222223212210102212 Megapleuron 00120100012000001410?10111??1?1214112020?21?102110?011?? Metaceratodus ????????????????????????????????????????????????10?????? Microceratodus 00120100113230?023112????1??5??????????????????????????? Mioceratodus 10??1200213202?3141223?112??32?2????3022021?21?1101??0?? Namatozodia 001?2100213225052312220301??5??????????????????????????? Neoceratodus 10141200213200031412232112122122140030220213212110102011 Paraceratodus 00132100112050002413010111??0??????????????????????????? Protopterus 01121211213202033412232222?34212140010222223212210102212 Ptychoceratodus 00120100112030002311020301??5?????????220223212110?????? ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;