#NEXUS [File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=6 NCHAR=234 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1 2 3 4" MISSING=? GAP=- ; MATRIX Ancestor 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 Tonganosaurus ????????????????????????????????????????????????????????????????????????????01?4010100?10131010?????????00?1????00?1?20?0001100000000??????0????????100211001001110110110001????????????????????10101101001000000???????10011110???1?11??? Omeisaurus 111000110110000?01011000010111?11?0?1??11100?0?0?0?00110000?1???111011111?0001040111010?0?3101?11011100000021101?010010000000010000?000???100?11000011000?00000101011010100101000000111011000101010111000?01011??0101001111111111111111110 Mamenchisaurus_youngi 10110012111000100100010001000101111200101101?1????0011100000????01??1?1000001104110001011031010?1?111010100210000??1011?000000????00000?????10??????11020?00?0001010101001111001000010??1100?????0?1??01111?0???0????????01????????11111?? Mamenchisaurus_hochuanensis ????????????????????????????????110???????????????????10000?10111?1?1111000011?401?101011031010?1?1?10?00001?????011010000000010000?000???10001100?01?????????01010111101001????????????1100????01011101001101?1101110?11?????1?11?1??1??0 Mamenchisaurus_anyuensis ???????????????????????????????????????????????????????????????????????1????11?4011??111113?01?01?1?00?010021???0011111?10???001??00000???00????????110?01000?00110011100011?1??000?10?11100???1??0012101????????1?011??????????????10110? ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;