#NEXUS [!File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=17 NCHAR=51; FORMAT SYMBOLS= " 0 1 2" MISSING=? GAP=- ; MATRIX Temnodontosaurus 000000000000000000000000000000000000000000000000000 Ichthyosaurus_communis 0000100(01)00001(02)100000000000(01)000010000(01)11010110000010 Stenopterygius_quadriscissus 100110000000001000001011?1110000000010(01)0000110?0000 Ophthalmosaurus_icenicus 010111110110001(01)1(01)011110110101011101111111001010010 Ophthalmosaurus_natans 10?111110??0001?1?01110???110?011101?1?11?00??????? Chacaicosaurus_cayi ?????0??????????001??????????0??0?0010000100??????? Brachypterygius_extremus 011?0100?1?????1211??1?????101?1001011111100??????? Arthropterygius_chrisorum ???????????????0201?1?11?1??01011100?1??0?????00??? Mollesaurus_perialus ??????0?0????11111001?0???????????????????????????? Caypullisaurus_bonpartei ????00000???110??????10???1111111000112101102110?11 Aegirosaurus_leptospondylus 000?110111?1001??????1???????1?1001011111?1021?0011 Platypterygius_australis 011000100101020121101101110111111000112101102010111 Platypterygius_hercynicus 011?100?01110(01)1?2?1?1??1?1011111100011210110??1101? Maiaspondylus_lindoei ?11?1?01?1?????0??????0??????1?100101?1?0?10???10?? Athabascasaurus_bitumineus 10??0011?110010?2???110?1???????????????????201???? Sveltonectes_insolitus 101?11011111???0211?1100?1110111000??11111102110111 Acamptonectes_densus 11???1????1????111111100?10101(01)111011??1??0???????? ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; TYPESET * UNTITLED = unord: 1-16 18-38 40-44 46-51, ord: 17 39 45; END;