#NEXUS [File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=17 NCHAR=144 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1 2 3" MISSING=? GAP=- ; MATRIX Petrolacosaurus 000000000000000000000000000000000000000000000000?00000000000000000000000000001001001000100100100100000000000000000000000000000000000000000000000 Araeoscelis ?002000000000?00000001000000000200001?2102?1?0????011000000000000?1000000000010011?010000010?100000001011101000000000000001?00000000000000000000 Youngina 0000000000000?100000010000010001010110000001010010010001000000000000000001000000000001000100?010000?1100010001000?00000000??00000000?00000000010 Gephyrosaurus 0001000000010?2000000101100111110211200101011?????1???210000000000002000130000000?001101012110110?0110100101??000110?????2??0000000000?00?000001 Squamata 0001000000000020000000001001110?0221210101110011002101210000000001112000130000010010010110101111000110100111010?0110??0012000100000000?000000001 Champsosaurus 011000010110002001001011011111110000010100?1000000210001000000000000100000000111001001011111101101001110011001001001????110?10111111100000000?00 Protorosaurus 0101000000110?100100000012(01)1111?02?11????????1????011001000?00000????0000210111121?10102??21?0?0000??1???11101000000000011000??00000?11000000?10 Megalancosaurus 01???0?10011???0??????????????????????????????????????01000000000????0?00??0??1121110103??2010????2?1310?110?100000100001002??0?1?00?10000111?0? Tanystropheus 0101000100110?2001000201120111010221100102110?10?00100010000000000132000120011112110110011011000?01111001110100000?0??11110200000000?11121000000 Macrocnemus 01?100010?110?20010000010111???102111?????1??????0????01010000000002200012001111211?111011111010101111001110?1000000100111010?000000?11010000?10 Trilophosaurus 001?000110010110000000?1021111?10??1100?0?011?11?011001100000000011320001200111000110101?1011010?1001110011011001001100011000?000000000010000?00 Rhynchosaurus 000?011111111121001??0101211110112011?011201101110110111000112122113201112?0????001?0103010110?1010011000110??011010110011110000100000000?000000 Mesosuchus 000101110111012010011001120111010211111101011111101?00010000100210022000021011101011012311211100110011010110010010001100011100000000000000000100 Pamelaria 010101010110??20010000100111111202110100020111111?111031000?0000000120001200111021110120001??????10001010111010000010000111?0100000000100?001?10 Prolacerta 0101010100110?101100000001(01)11101021110?101011111101110010110000000020000121011102111012211211010100011010110110010011000?10101000000010000000110 Proterosuchus 01001101001101101100000000110101020111110111111111111001111000000002000002111100?011011211211011100011000110?10010011000111?01000000?00010000110 Eupakeria 010010010010011011000000001101110201111001110111111110011110000000002000021111000011012211111011?00011110110?1001011??11110?0100?000000000000110 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;