#NEXUS [File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=7 NCHAR=40 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1 2 3" MISSING=? GAP=- ; MATRIX protostomes 00??00???????000??00????0?0000?0?00?0000 hemichordates 00??0100000000010000??????0000?0?00?0000 tunicates 01001100000011111001?0001000010100101000 cephalocordates 0110110000101101111100011100010101121000 haikouella 1111?111111011?111?11?1?1??01101?1111?10 conodonts ?????11????????????1???????1111111121111 craniates 11111111110101110011111111111111111210?1 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;