#NEXUS [!File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=9 NCHAR=28; FORMAT SYMBOLS= " 0 1 2 3 4" MISSING=? GAP=- ; MATRIX Protopterus_annectens 1111001100211020020000012200 Chaoceratodus_portezuelensis ????????1?00?01?0??10021100? Ceratodus_sturii 12030113?1011110001111211210 Ameghinoceratodus_iheringi ????????2?0?000000111020110? Ptychoceratodus_serratus 2323110331110110121111110210 Metaceratodus_wollastoni ????????42011111111111211211 Neoceratodus_forsteri 0000010042011101110111211001 Neoceratodus_brasiliensis ????????420111011?1111210011 Mioceratodus_anemosyrus 0??2010242011011100101201011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;