P A U P * Version 4.0a (build 166) for 32-bit Microsoft Windows (built on Sep 1 2019 at 18:49:48) Sat Nov 09 09:40:26 2019 paup> DescribeTrees; Tree description: Unrooted tree(s) rooted using outgroup method Optimality criterion = parsimony Character-status summary: Of 59 total characters: All characters are of type 'unord' All characters have equal weight 4 characters are parsimony-uninformative Number of parsimony-informative characters = 55 Gaps are treated as "missing" Character-state optimization: Delayed transformation (DELTRAN) Tree 1 (rooted using user-specified outgroup) Branch lengths and linkages for tree #1 (unrooted) Assigned Minimum Maximum Connected branch possible possible Node to node length length length ------------------------------------------------------------------------- Ateleaspis (1)* 88 4 4 4 87 88 0 0 2 86 87 3 2 4 85 86 7 7 9 56 85 3 3 7 54 56 4 2 7 48 54 4 2 4 47 48 1 1 2 Anjiaspis (2) 47 6 5 6 46 47 2 2 4 R.xikengensis (29) 46 1 0 2 R.shipanensis (45) 46 0 0 0 Sinogaleaspis (30) 48 2 1 3 53 54 5 3 7 Yunnanogaleaspis (34) 53 0 0 0 52 53 1 1 2 Nochelaspis (40) 52 0 0 0 51 52 1 1 2 49 51 4 3 4 Tridensaspis (41) 49 0 0 0 Pterogonaspis (42) 49 1 1 1 50 51 2 2 2 Eugaleaspis (43) 50 0 0 0 Dunyu (44) 50 2 2 2 55 56 2 1 4 Meishanaspis (20) 55 2 2 2 Shuyu (28) 55 0 0 0 84 85 2 2 5 82 84 4 2 5 70 82 3 3 3 68 70 3 2 3 57 68 3 3 3 Antiquisagittasp (3) 57 0 0 0 Sanchaspis (26) 57 2 2 2 67 68 1 1 3 65 67 4 4 4 64 65 4 4 5 59 64 1 1 2 Asiaspis (4) 59 2 1 2 58 59 1 1 1 Nanpanaspis (22) 58 2 2 2 Stephaspis (36) 58 4 4 4 63 64 1 1 2 Hunanaspis (14) 63 1 1 2 62 63 1 1 1 Lungmenshanaspis (18) 62 2 2 2 61 62 3 3 3 60 61 2 2 2 Macrothyraspis (19) 60 0 0 0 Sinoszechuanaspi (31) 60 1 1 1 Qingmenaspis (25) 61 3 3 3 Sanqiaspis (27) 65 1 0 1 66 67 3 1 5 Gantarostraspis (11) 66 1 0 1 Wumengshanaspis (33) 66 2 1 2 69 70 2 2 3 Wenshanaspis (32) 69 2 2 3 Zhaotongaspis (35) 69 3 3 3 81 82 3 3 3 78 81 1 1 2 76 78 3 2 3 74 76 2 2 2 Bannhuanaspis (5) 74 0 0 0 73 74 1 1 1 72 73 1 1 2 71 72 1 1 1 Damaspis (7) 71 0 0 0 Laxaspis (16) 71 0 0 0 Polybranchiaspis (24) 72 2 1 2 Dongfangaspis (9) 73 1 1 1 75 76 2 2 2 Duyunolepis (10) 75 1 1 1 Lopadaspis (17) 75 0 0 0 77 78 1 1 1 Microhoplonaspis (21) 77 0 0 0 Pentathyraspis (23) 77 3 3 3 80 81 2 2 4 79 80 2 2 3 Platyventaspis (37) 79 2 1 2 Nanningaspis (38) 79 0 0 0 Gumuaspis (39) 80 0 0 1 83 84 2 2 4 Geraspis (12) 83 1 0 2 Kwangnanaspis (15) 83 0 0 0 Dayongaspis (8) 86 1 0 1 Changxingaspis (6) 87 6 4 7 Hanyangaspis (13) 88 1 1 1 ------------------------------------------------------------------------- Sum 160 Possible character-state assignments to internal nodes: 1 2 3 4 5 5 Node 12345678901234567890123456789012345678901234567890123456789 ------------------------------------------------------------------------------- 46 11111200020011000001000000000201000011001001110000000002010 1 1 2 47 11111200010011000001000000000201000011001001110000000012010 1 2 48 11111200010011000001000000000201000011001001110000000012000 1 2 1 49 11111210011011100000111000000101011111001001110000000010100 50 11111210011011000010000000000101011111001001110000000010110 1 51 11111210011011000000000000000101011111001001110000000010100 1 52 11111210010011000000000000000101011111001001110000000010100 1 53 11111200010011000000000000000101011111001001110000000010100 1 54 11111200010011000000000000000101000011000001110000000010000 1 1 1 1 2 55 11111200020011000001000000000101000010000020010000000010000 1 1 1 56 11111200010011000000000000000101000010000020010000000010000 1 1 1 2 1 1 57 11141100010021011000110000000101101010002120000110001011101 58 11131100010111101010111000000101011010002020000110000011101 1 59 11131100010111100010111000000101011010002020000110000011101 1 60 11131101010121101010111011111101011010002020000110000011101 1 61 11131101010121100010111011110101011010002020000110000011101 1 62 11131101010121100010111010000101011010002020000110000011101 1 63 11131101010121100010111000000101011010002020000110000011101 1 64 11131100010121100010111000000101011010002020000110000011101 1 65 11141100010021200010110000000101011010002020000110000011101 1 1 66 11141100010021200001110100000101101010002120000110010010101 1 1 67 11141100010021200000110000000101101010002120000110000011101 1 1 68 11141100010021000000110000000101101010002120000110000011101 69 11141100010021000100000000000101101010002120000120000011001 1 70 11141100010021000000000000000101101010002120000110000011001 1 71 11121100010010000000000000000111100000012010000111100010101 1 72 11121100010010000000000000000111100000012010000111000010101 1 73 11121100010010000000000000000111100000012020000111000010101 74 11121100010010000000000000000101100000012020000111000010101 75 11121100010010000010000000000101101010012020000121000010101 76 11121100010010000000000000000101101010012020000111000010101 77 11121100010010000000000010000101001010002020000111000010001 1 78 11121100010010000000000000000101001010002020000111000010001 1 79 11141100010010000010110000000101001010002020000101000110001 1 1 80 11141100010010000000110000000101001010002020000101000010001 1 1 81 11141100010010000000000000000101001010002020000111000010001 1 82 11141100010011000000000000000101001010002020000110000011001 1 83 11111100010011000010000000000101011010000020000010000011000 1 2 1 1 84 11111100010011000000000000000101001010000020000010000011000 1 2 1 1 85 11111100010011000000000000000101000010000020000000000011000 1 2 1 86 11110100100001000000000000000000000000100020000000000011000 1 1 2 1 87 11100000100000000000000000000000000000100020000000000011000 11 1 2 1 2 88 11101000100000000000000000000000000000100020000000000011000 1 2 1 Data matrix and reconstructed states for internal nodes: 1 2 3 4 5 5 Taxon/Node 12345678901234567890123456789012345678901234567890123456789 ------------------------------------------------------------------------------- Ateleaspis 00001??0???000??????00???????00??????01???0?0??000???01???? Anjiaspis 1111020001000100000100??0????200000??0001001110000?00012011 Antiquisagittaspis 111411?001002101100011000????1011010100021200001?0?01011??? Asiaspis 111311?001011110000111100????10?011?10002020000110?0001???? Bannhuanaspis 111211?0010010????0000??0????101100000012020000111?0001???? Changxingaspis 111200?0100000????0000??0????0001000001???20001001000010000 Damaspis 111211?0010010????0000??0????11110000001201000011110?01?101 Dayongaspis 111101?010000100000000??0????00000000?1???20000000?0?011?00 Dongfangaspis 111211?0010010????0000??0????11110000001202000012100001010? Duyunolepis 111211?0010110????1?00??0?????0??????0???????0012100001010? Gantarostraspis 111411?001102120000111010?????01101010002120000110?1001???? Geraspis 111111?001001100001?00??0?????010110100000200?0010?0001110? Hanyangaspis 111010?0100020????0000??0????0000000001???20000?00?0?011?00 Hunanaspis 111311?10101211?001011100?????0???????????????01?0?0001???0 Kwangnanaspis 111111?001001100001?00??0????10?011?10????200?0010?0?01???? Laxaspis 111211?0010010????0000??0????11110000001201000011110?01?101 Lopadaspis 111211?0010010????1?00??0????10110101001202000012100001???? Lungmenshanaspis 111311?101011110001?111010000?0???????????????0110?000110?? Macrothyraspis 111311?101012110101?11101111110???1??0002020000110?000111?? Meishanaspis 1111020002001100000100??0????10000001?0000??010000?00010000 Microhoplonaspis 111211?0010010????0000??10000?0??????0???????0011100001???? Nanpanaspis 111311?001011111101?11100????10101101000202000011100?01???? Pentathyraspis 111211?0010110????0010??1000010?0?101100202000011100001???? Polybranchiaspis 111211?0010010????0000??0????111000000012010000111000011101 Qingmenaspis 111311?001010110001?111011110?0???????????????01?0?000101?? Sanchaspis 111411?001001101100011000????101101010012120000110?0101?1?1 Sanqiaspis 111411?001002120001?11000????10?011??0002020000110?1001???? Shuyu 1111120002001100000100??0????10100001?00002?010000?00010000 R.xikengensis 1111120002001100000100??0????201010011002001110000?00002010 Sinogaleaspis 1111120001101100000100??0????201000011002001110000?00012100 Sinoszechuanaspis 111311?101012110111?111011111?0?0110100020200001?0?0001???1 Wenshanaspis 111411?001002100010000??0????201101000002120000120?0001100? Wumengshanaspis 111411?001?02120000111110?????0???????????????0110?1001010? Yunnanogaleaspis 1111120001001100000000??0????101011111001001110000?00010100 Zhaotongaspis 111411?001002101110100??0????101101010002?20000120?0001???? Stephaspis 111301?001011110101?1110100001???01?00002020000??0?00011??? Platyventaspis 11140???01???0????1011000???????????????????????0100?11???? Nanningaspis 11141???01???0????1011000????????????????????????100?11???? Gumuaspis 111411?0010010????0011000????1010010?00020200001?10000100?? Nochelaspis 1111121001001100000000??0????10101111?001001110000?00010100 Tridensaspis 111112100110111000??11100????10??????100?001110000?00010?00 Pterogonaspis 1111120001101110000011100????101011111001001110000?00010100 Eugaleaspis 1111121001101100001?00??0????101011111001001110000?00010110 Dunyu 1111121001201200001?00??0????101011111001001110000?00010110 R.shipanensis 1111120002001100000100??0????????????????????10000?0000?0?? 46 11111200020011000001000000000201000011002001110000000002010 47 11111200010011000001000000000201000011002001110000000012010 48 11111200010011000001000000000201000011002001110000000012000 49 11111210011011100000111000000101011111001001110000000010100 50 11111210011011000010000000000101011111001001110000000010110 51 11111210011011000000000000000101011111001001110000000010100 52 11111210010011000000000000000101011111001001110000000010100 53 11111200010011000000000000000101011111001001110000000010100 54 11111200010011000000000000000101000011000001110000000010000 55 11111200020011000001000000000101000010000020010000000010000 56 11111200010011000000000000000101000010000020010000000010000 57 11141100010021011000110000000101101010002120000110001011101 58 11131100010111101010111000000101011010002020000110000011101 59 11131100010111100010111000000101011010002020000110000011101 60 11131101010121101010111011111101011010002020000110000011101 61 11131101010121100010111011110101011010002020000110000011101 62 11131101010121100010111010000101011010002020000110000011101 63 11131101010121100010111000000101011010002020000110000011101 64 11131100010121100010111000000101011010002020000110000011101 65 11141100010021200010110000000101011010002020000110000011101 66 11141100010021200001110100000101101010002120000110010011101 67 11141100010021200000110000000101101010002120000110000011101 68 11141100010021000000110000000101101010002120000110000011101 69 11141100010021000100000000000101101010002120000120000011001 70 11141100010021000000000000000101101010002120000110000011001 71 11121100010010000000000000000111100000012010000111100010101 72 11121100010010000000000000000111100000012010000111000010101 73 11121100010010000000000000000111100000012020000111000010101 74 11121100010010000000000000000101100000012020000111000010101 75 11121100010010000010000000000101101010012020000121000010101 76 11121100010010000000000000000101101010012020000111000010101 77 11121100010010000000000010000101001010002020000111000010001 78 11121100010010000000000000000101001010002020000111000010001 79 11141100010010000010110000000101001010002020000111000110001 80 11141100010010000000110000000101001010002020000111000010001 81 11141100010010000000000000000101001010002020000111000010001 82 11141100010011000000000000000101001010002020000110000011001 83 11111100010011000010000000000101011010000020000010000011000 84 11111100010011000000000000000101001010000020000010000011000 85 11111100010011000000000000000101000010000020000000000011000 86 11111100100001000000000000000000000000100020000000000011000 87 11101000100000000000000000000000000000100020000000000011000 88 11101000100000000000000000000000000000100020000000000011000 Tree length = 160 Consistency index (CI) = 0.4562 Homoplasy index (HI) = 0.5437 CI excluding uninformative characters = 0.4423 HI excluding uninformative characters = 0.5577 Retention index (RI) = 0.7825 Rescaled consistency index (RC) = 0.3570 f value = 3866 f-ratio = 0.3265 (multistate unordered and stepmatrix characters excluded from f-value calculations) /-------------------------------------------------------------------------------------------- Ateleaspis | | /-------------------------------------------------------------------------------------- Hanyangaspis | | | | /-------------------------------------------------------------------------------- Changxingaspis | | | \----88 | /--------------------------------------------------------------------------- Dayongaspis | | | | | | /------ Meishanaspis | | | /--------------------------55 | | | | \------ Shuyu \----87 | | | | | /----------------- Sinogaleaspis | | | | | | /---------------------------------56 /----------48 /----------- Anjiaspis | | | | | | | | | | | | \----47 /------ R.xikengensis \---86 | | | \---46 | | \---54 \------ R.shipanensis | | | | | | /----------------------- Yunnanogaleaspis | | | | | | \----53 /----------------- Nochelaspis | | | | | | | | /------ Tridensaspis | | \----52 /---49 | | | | \------ Pterogonaspis | | \----51 \----85 | /------ Eugaleaspis | \---50 | \------ Dunyu | | /------ Geraspis | /-------------------------------------------------------83 | | \------ Kwangnanaspis | | | | /----------- Gumuaspis | | | | | /---------------------------80 /------ Platyventaspis | | | \---79 | | | \------ Nanningaspis | | | | | /---------------81 /------ Microhoplonaspis \----84 | | /--------------------------77 | | | | \------ Pentathyraspis | | | | | | \----78 /------ Duyunolepis | | | /---------------------75 | | | | \------ Lopadaspis | | \---76 | | | /----------------------- Bannhuanaspis | | | | | | \----74 /----------------- Dongfangaspis \----82 | | | \----73 /----------- Polybranchiaspis | | | | \----72 /------ Damaspis | \---71 | \------ Laxaspis | | /------ Wenshanaspis | /--------------------------------------------69 | | \------ Zhaotongaspis | | | | /------ Antiquisagittaspis \---70 /--------------------------------------57 | | \------ Sanchaspis | | | | /------ Gantarostraspis \----68 /--------------------------------66 | | \------ Wumengshanaspis | | \----67 /---------------------------------- Sanqiaspis | | | | /----------- Asiaspis \----65 | | /----------------59 /------ Nanpanaspis | | \---58 | | \------ Stephaspis \---64 | /----------------------- Hunanaspis | | \----63 /----------------- Lungmenshanaspis | | \----62 /----------- Qingmenaspis | | \----61 /------ Macrothyraspis \---60 \------ Sinoszechuanaspis Character change lists: Character CI Steps Changes ------------------------------------------------------------ 1 1.000 1 Ateleas 0 <=> 1 node_88 2 1.000 1 Ateleas 0 <=> 1 node_88 3 1.000 1 Ateleas 0 <=> 1 node_88 4 0.800 1 node_87 0 --> 1 node_86 1 node_84 1 ==> 4 node_82 1 node_65 4 ==> 3 node_64 1 node_81 4 ==> 2 node_78 1 node_87 0 --> 2 Changxingaspis 5 0.167 1 node_47 1 ==> 0 Anjiaspis 1 node_55 1 ==> 0 Meishanaspis 1 node_58 1 ==> 0 Stephaspis 1 node_79 1 ==> 0 Platyventaspis 1 node_86 1 --> 0 Dayongaspis 1 node_87 1 --> 0 Changxingaspis 6 1.000 1 node_87 0 ==> 1 node_86 1 node_85 1 ==> 2 node_56 7 0.500 1 node_53 0 ==> 1 node_52 1 node_49 1 ==> 0 Pterogonaspis 8 0.500 1 node_64 0 ==> 1 node_63 1 node_61 1 ==> 0 Qingmenaspis 9 1.000 1 node_86 1 ==> 0 node_85 10 0.667 1 node_86 0 ==> 1 node_85 1 node_47 1 ==> 2 node_46 1 node_56 1 ==> 2 node_55 11 0.500 1 node_48 0 ==> 1 Sinogaleaspis 1 node_52 0 ==> 1 node_51 1 node_50 1 ==> 2 Dunyu 1 node_66 0 --> 1 Gantarostraspis 12 0.333 1 node_65 0 ==> 1 node_64 1 node_75 0 ==> 1 Duyunolepis 1 node_77 0 ==> 1 Pentathyraspis 13 0.250 1 node_86 0 ==> 1 node_85 1 node_47 1 ==> 0 Anjiaspis 1 node_82 1 ==> 2 node_70 1 node_57 2 ==> 1 Sanchaspis 1 node_64 2 ==> 1 node_59 1 node_62 2 ==> 1 Lungmenshanaspis 1 node_61 2 ==> 0 Qingmenaspis 1 node_88 0 ==> 2 Hanyangaspis 14 0.667 1 node_87 0 ==> 1 node_86 1 node_50 1 ==> 2 Dunyu 1 node_82 1 ==> 0 node_81 15 0.667 1 node_51 0 ==> 1 node_49 1 node_68 0 ==> 2 node_67 1 node_65 2 ==> 1 node_64 16 0.333 1 node_68 0 ==> 1 node_57 1 node_58 0 ==> 1 Nanpanaspis 1 node_69 0 ==> 1 Zhaotongaspis 17 0.250 1 node_68 0 ==> 1 node_57 1 node_59 0 ==> 1 node_58 1 node_61 0 ==> 1 node_60 1 node_69 0 ==> 1 Zhaotongaspis 18 0.500 1 node_60 0 ==> 1 Sinoszechuanaspis 1 node_70 0 ==> 1 node_69 19 0.167 1 node_51 0 ==> 1 node_50 1 node_67 0 ==> 1 node_65 1 node_59 1 ==> 0 Asiaspis 1 node_76 0 ==> 1 node_75 1 node_80 0 ==> 1 node_79 1 node_84 0 ==> 1 node_83 20 0.200 1 node_54 0 --> 1 node_48 1 node_56 0 --> 1 node_55 1 node_59 0 --> 1 Asiaspis 1 node_67 0 --> 1 node_66 1 node_69 0 ==> 1 Zhaotongaspis 21 0.250 1 node_51 0 ==> 1 node_49 1 node_70 0 ==> 1 node_68 1 node_77 0 ==> 1 Pentathyraspis 1 node_81 0 ==> 1 node_80 22 0.333 1 node_51 0 ==> 1 node_49 1 node_70 0 ==> 1 node_68 1 node_81 0 ==> 1 node_80 23 0.333 1 node_51 0 --> 1 node_49 1 node_65 0 ==> 1 node_64 1 node_66 0 ==> 1 Wumengshanaspis 24 1.000 1 node_67 0 ==> 1 node_66 25 0.333 1 node_58 0 ==> 1 Stephaspis 1 node_63 0 ==> 1 node_62 1 node_78 0 ==> 1 node_77 26 1.000 1 node_62 0 ==> 1 node_61 27 1.000 1 node_62 0 ==> 1 node_61 28 1.000 1 node_62 0 ==> 1 node_61 29 1.000 1 node_61 0 ==> 1 node_60 30 0.667 1 node_86 0 ==> 1 node_85 1 node_54 1 ==> 2 node_48 1 node_69 1 ==> 2 Wenshanaspis 31 1.000 1 node_74 0 ==> 1 node_73 32 0.333 1 node_86 0 ==> 1 node_85 1 node_47 1 ==> 0 Anjiaspis 1 node_55 1 ==> 0 Meishanaspis 33 0.200 1 node_82 0 ==> 1 node_70 1 node_67 1 ==> 0 node_65 1 node_78 0 ==> 1 node_76 1 node_72 1 ==> 0 Polybranchiaspis 1 node_87 0 ==> 1 Changxingaspis 34 0.200 1 node_46 0 --> 1 R.xikengensis 1 node_54 0 ==> 1 node_53 1 node_67 0 ==> 1 node_65 1 node_58 1 ==> 0 Stephaspis 1 node_84 0 ==> 1 node_83 35 0.333 1 node_54 0 ==> 1 node_53 1 node_85 0 ==> 1 node_84 1 node_76 1 ==> 0 node_74 36 1.000 1 node_54 0 ==> 1 node_53 37 0.250 1 node_86 0 ==> 1 node_85 1 node_58 1 ==> 0 Stephaspis 1 node_69 1 ==> 0 Wenshanaspis 1 node_76 1 ==> 0 node_74 38 0.333 1 node_56 0 --> 1 node_54 1 node_47 1 ==> 0 Anjiaspis 1 node_77 0 ==> 1 Pentathyraspis 39 1.000 1 node_86 1 ==> 0 node_85 40 0.500 1 node_57 0 ==> 1 Sanchaspis 1 node_78 0 ==> 1 node_76 41 0.500 1 node_54 0 --> 2 node_48 1 node_47 2 --> 1 Anjiaspis 1 node_54 0 --> 1 node_53 1 node_84 0 --> 2 node_82 42 0.500 1 node_82 0 ==> 1 node_70 1 node_67 1 ==> 0 node_65 43 0.667 1 Ateleas 0 <=> 2 node_88 1 node_56 2 ==> 0 node_54 1 node_73 2 ==> 1 node_72 44 1.000 1 node_56 0 --> 1 node_54 45 1.000 1 node_56 0 ==> 1 node_54 46 1.000 1 node_85 0 ==> 1 node_56 47 1.000 1 node_87 0 ==> 1 Changxingaspis 48 1.000 1 node_84 0 ==> 1 node_82 49 0.400 1 node_85 0 ==> 1 node_84 1 node_70 1 ==> 2 node_69 1 node_73 1 ==> 2 Dongfangaspis 1 node_76 1 ==> 2 node_75 1 node_79 1 --> 0 Platyventaspis 50 0.333 1 node_58 0 ==> 1 Nanpanaspis 1 node_82 0 ==> 1 node_81 1 node_87 0 ==> 1 Changxingaspis 51 1.000 1 node_72 0 ==> 1 node_71 52 0.500 1 node_65 0 --> 1 Sanqiaspis 1 node_67 0 --> 1 node_66 53 1.000 1 node_68 0 ==> 1 node_57 54 1.000 1 node_80 0 ==> 1 node_79 55 1.000 1 node_47 1 ==> 0 node_46 56 0.286 1 node_85 1 ==> 0 node_56 1 node_54 0 ==> 2 node_48 1 node_61 1 ==> 0 Qingmenaspis 1 node_66 1 --> 0 Wumengshanaspis 1 node_82 1 ==> 0 node_81 1 node_72 0 --> 1 Polybranchiaspis 1 node_87 1 ==> 0 Changxingaspis 57 0.167 1 node_48 0 --> 1 Sinogaleaspis 1 node_54 0 --> 1 node_53 1 node_70 0 --> 1 node_68 1 node_62 1 ==> 0 Lungmenshanaspis 1 node_78 0 --> 1 node_76 1 node_83 0 --> 1 Geraspis 58 0.500 1 node_48 0 ==> 1 node_47 1 node_51 0 ==> 1 node_50 59 0.333 1 node_47 0 ==> 1 Anjiaspis 1 node_84 0 --> 1 node_82 1 node_63 1 ==> 0 Hunanaspis Apomorphy lists: Branch Character Steps CI Change ---------------------------------------------------------------- node_88 <-> Ateleaspis 1 1 1.000 1 <=> 0 2 1 1.000 1 <=> 0 3 1 1.000 1 <=> 0 43 1 0.667 2 <=> 0 node_87 --> node_86 4 1 0.800 0 --> 1 6 1 1.000 0 ==> 1 14 1 0.667 0 ==> 1 node_86 --> node_85 9 1 1.000 1 ==> 0 10 1 0.667 0 ==> 1 13 1 0.250 0 ==> 1 30 1 0.667 0 ==> 1 32 1 0.333 0 ==> 1 37 1 0.250 0 ==> 1 39 1 1.000 1 ==> 0 node_85 --> node_56 6 1 1.000 1 ==> 2 46 1 1.000 0 ==> 1 56 1 0.286 1 ==> 0 node_56 --> node_54 38 1 0.333 0 --> 1 43 1 0.667 2 ==> 0 44 1 1.000 0 --> 1 45 1 1.000 0 ==> 1 node_54 --> node_48 20 1 0.200 0 --> 1 30 1 0.667 1 ==> 2 41 1 0.500 0 --> 2 56 1 0.286 0 ==> 2 node_48 --> node_47 58 1 0.500 0 ==> 1 node_47 --> Anjiaspis 5 1 0.167 1 ==> 0 13 1 0.250 1 ==> 0 32 1 0.333 1 ==> 0 38 1 0.333 1 ==> 0 41 1 0.500 2 --> 1 59 1 0.333 0 ==> 1 node_47 --> node_46 10 1 0.667 1 ==> 2 55 1 1.000 1 ==> 0 node_46 --> R.xikengensis 34 1 0.200 0 --> 1 node_48 --> Sinogaleaspis 11 1 0.500 0 ==> 1 57 1 0.167 0 --> 1 node_54 --> node_53 34 1 0.200 0 ==> 1 35 1 0.333 0 ==> 1 36 1 1.000 0 ==> 1 41 1 0.500 0 --> 1 57 1 0.167 0 --> 1 node_53 --> node_52 7 1 0.500 0 ==> 1 node_52 --> node_51 11 1 0.500 0 ==> 1 node_51 --> node_49 15 1 0.667 0 ==> 1 21 1 0.250 0 ==> 1 22 1 0.333 0 ==> 1 23 1 0.333 0 --> 1 node_49 --> Pterogonaspis 7 1 0.500 1 ==> 0 node_51 --> node_50 19 1 0.167 0 ==> 1 58 1 0.500 0 ==> 1 node_50 --> Dunyu 11 1 0.500 1 ==> 2 14 1 0.667 1 ==> 2 node_56 --> node_55 10 1 0.667 1 ==> 2 20 1 0.200 0 --> 1 node_55 --> Meishanaspis 5 1 0.167 1 ==> 0 32 1 0.333 1 ==> 0 node_85 --> node_84 35 1 0.333 0 ==> 1 49 1 0.400 0 ==> 1 node_84 --> node_82 4 1 0.800 1 ==> 4 41 1 0.500 0 --> 2 48 1 1.000 0 ==> 1 59 1 0.333 0 --> 1 node_82 --> node_70 13 1 0.250 1 ==> 2 33 1 0.200 0 ==> 1 42 1 0.500 0 ==> 1 node_70 --> node_68 21 1 0.250 0 ==> 1 22 1 0.333 0 ==> 1 57 1 0.167 0 --> 1 node_68 --> node_57 16 1 0.333 0 ==> 1 17 1 0.250 0 ==> 1 53 1 1.000 0 ==> 1 node_57 --> Sanchaspis 13 1 0.250 2 ==> 1 40 1 0.500 0 ==> 1 node_68 --> node_67 15 1 0.667 0 ==> 2 node_67 --> node_65 19 1 0.167 0 ==> 1 33 1 0.200 1 ==> 0 34 1 0.200 0 ==> 1 42 1 0.500 1 ==> 0 node_65 --> node_64 4 1 0.800 4 ==> 3 12 1 0.333 0 ==> 1 15 1 0.667 2 ==> 1 23 1 0.333 0 ==> 1 node_64 --> node_59 13 1 0.250 2 ==> 1 node_59 --> Asiaspis 19 1 0.167 1 ==> 0 20 1 0.200 0 --> 1 node_59 --> node_58 17 1 0.250 0 ==> 1 node_58 --> Nanpanaspis 16 1 0.333 0 ==> 1 50 1 0.333 0 ==> 1 node_58 --> Stephaspis 5 1 0.167 1 ==> 0 25 1 0.333 0 ==> 1 34 1 0.200 1 ==> 0 37 1 0.250 1 ==> 0 node_64 --> node_63 8 1 0.500 0 ==> 1 node_63 --> Hunanaspis 59 1 0.333 1 ==> 0 node_63 --> node_62 25 1 0.333 0 ==> 1 node_62 --> Lungmenshanaspis 13 1 0.250 2 ==> 1 57 1 0.167 1 ==> 0 node_62 --> node_61 26 1 1.000 0 ==> 1 27 1 1.000 0 ==> 1 28 1 1.000 0 ==> 1 node_61 --> node_60 17 1 0.250 0 ==> 1 29 1 1.000 0 ==> 1 node_60 --> Sinoszechuanaspis 18 1 0.500 0 ==> 1 node_61 --> Qingmenaspis 8 1 0.500 1 ==> 0 13 1 0.250 2 ==> 0 56 1 0.286 1 ==> 0 node_65 --> Sanqiaspis 52 1 0.500 0 --> 1 node_67 --> node_66 20 1 0.200 0 --> 1 24 1 1.000 0 ==> 1 52 1 0.500 0 --> 1 node_66 --> Gantarostraspis 11 1 0.500 0 --> 1 node_66 --> Wumengshanaspis 23 1 0.333 0 ==> 1 56 1 0.286 1 --> 0 node_70 --> node_69 18 1 0.500 0 ==> 1 49 1 0.400 1 ==> 2 node_69 --> Wenshanaspis 30 1 0.667 1 ==> 2 37 1 0.250 1 ==> 0 node_69 --> Zhaotongaspis 16 1 0.333 0 ==> 1 17 1 0.250 0 ==> 1 20 1 0.200 0 ==> 1 node_82 --> node_81 14 1 0.667 1 ==> 0 50 1 0.333 0 ==> 1 56 1 0.286 1 ==> 0 node_81 --> node_78 4 1 0.800 4 ==> 2 node_78 --> node_76 33 1 0.200 0 ==> 1 40 1 0.500 0 ==> 1 57 1 0.167 0 --> 1 node_76 --> node_74 35 1 0.333 1 ==> 0 37 1 0.250 1 ==> 0 node_74 --> node_73 31 1 1.000 0 ==> 1 node_73 --> node_72 43 1 0.667 2 ==> 1 node_72 --> node_71 51 1 1.000 0 ==> 1 node_72 --> Polybranchiaspis 33 1 0.200 1 ==> 0 56 1 0.286 0 --> 1 node_73 --> Dongfangaspis 49 1 0.400 1 ==> 2 node_76 --> node_75 19 1 0.167 0 ==> 1 49 1 0.400 1 ==> 2 node_75 --> Duyunolepis 12 1 0.333 0 ==> 1 node_78 --> node_77 25 1 0.333 0 ==> 1 node_77 --> Pentathyraspis 12 1 0.333 0 ==> 1 21 1 0.250 0 ==> 1 38 1 0.333 0 ==> 1 node_81 --> node_80 21 1 0.250 0 ==> 1 22 1 0.333 0 ==> 1 node_80 --> node_79 19 1 0.167 0 ==> 1 54 1 1.000 0 ==> 1 node_79 --> Platyventaspis 5 1 0.167 1 ==> 0 49 1 0.400 1 --> 0 node_84 --> node_83 19 1 0.167 0 ==> 1 34 1 0.200 0 ==> 1 node_83 --> Geraspis 57 1 0.167 0 --> 1 node_86 --> Dayongaspis 5 1 0.167 1 --> 0 node_87 --> Changxingaspis 4 1 0.800 0 --> 2 5 1 0.167 1 --> 0 33 1 0.200 0 ==> 1 47 1 1.000 0 ==> 1 50 1 0.333 0 ==> 1 56 1 0.286 1 ==> 0 node_88 --> Hanyangaspis 13 1 0.250 0 ==> 2 Character diagnostics: Min Tree Max G- Character Range steps steps steps CI RI RC HI fit -------------------------------------------------------------------- 1 1 1 1 1 1.000 0/0 0/0 0.000 1.000 2 1 1 1 1 1.000 0/0 0/0 0.000 1.000 3 1 1 1 1 1.000 0/0 0/0 0.000 1.000 4 4 4 5 30 0.800 0.962 0.769 0.200 0.750 5 1 1 6 6 0.167 0.000 0.000 0.833 0.375 6 2 2 2 14 1.000 1.000 1.000 0.000 1.000 7 1 1 2 4 0.500 0.667 0.333 0.500 0.750 8 1 1 2 4 0.500 0.667 0.333 0.500 0.750 9 1 1 1 3 1.000 1.000 1.000 0.000 1.000 10 2 2 3 7 0.667 0.800 0.533 0.333 0.750 11 2 2 4 6 0.500 0.500 0.250 0.500 0.600 12 1 1 3 10 0.333 0.778 0.259 0.667 0.600 13 2 2 8 15 0.250 0.538 0.135 0.750 0.333 14 2 2 3 16 0.667 0.929 0.619 0.333 0.750 15 2 2 3 13 0.667 0.909 0.606 0.333 0.750 16 1 1 3 4 0.333 0.333 0.111 0.667 0.600 17 1 1 4 7 0.250 0.500 0.125 0.750 0.500 18 1 1 2 3 0.500 0.500 0.250 0.500 0.750 19 1 1 6 16 0.167 0.667 0.111 0.833 0.375 20 1 1 5 10 0.200 0.556 0.111 0.800 0.429 21 1 1 4 19 0.250 0.833 0.208 0.750 0.500 22 1 1 3 18 0.333 0.882 0.294 0.667 0.600 23 1 1 3 7 0.333 0.667 0.222 0.667 0.600 24 1 1 1 2 1.000 1.000 1.000 0.000 1.000 25 1 1 3 7 0.333 0.667 0.222 0.667 0.600 26 1 1 1 3 1.000 1.000 1.000 0.000 1.000 27 1 1 1 3 1.000 1.000 1.000 0.000 1.000 28 1 1 1 3 1.000 1.000 1.000 0.000 1.000 29 1 1 1 2 1.000 1.000 1.000 0.000 1.000 30 2 2 3 8 0.667 0.833 0.556 0.333 0.750 31 1 1 1 4 1.000 1.000 1.000 0.000 1.000 32 1 1 3 5 0.333 0.500 0.167 0.667 0.600 33 1 1 5 11 0.200 0.600 0.120 0.800 0.429 34 1 1 5 12 0.200 0.636 0.127 0.800 0.429 35 1 1 3 13 0.333 0.833 0.278 0.667 0.600 36 1 1 1 5 1.000 1.000 1.000 0.000 1.000 37 1 1 4 10 0.250 0.667 0.167 0.750 0.500 38 1 1 3 8 0.333 0.714 0.238 0.667 0.600 39 1 1 1 4 1.000 1.000 1.000 0.000 1.000 40 1 1 2 7 0.500 0.833 0.417 0.500 0.750 41 2 2 4 9 0.500 0.714 0.357 0.500 0.600 42 1 1 2 4 0.500 0.667 0.333 0.500 0.750 43 2 2 3 13 0.667 0.909 0.606 0.333 0.750 44 1 1 1 9 1.000 1.000 1.000 0.000 1.000 45 1 1 1 9 1.000 1.000 1.000 0.000 1.000 46 1 1 1 12 1.000 1.000 1.000 0.000 1.000 47 1 1 1 1 1.000 0/0 0/0 0.000 1.000 48 1 1 1 17 1.000 1.000 1.000 0.000 1.000 49 2 2 5 21 0.400 0.842 0.337 0.600 0.500 50 1 1 3 14 0.333 0.846 0.282 0.667 0.600 51 1 1 1 2 1.000 1.000 1.000 0.000 1.000 52 1 1 2 3 0.500 0.500 0.250 0.500 0.750 53 1 1 1 2 1.000 1.000 1.000 0.000 1.000 54 1 1 1 2 1.000 1.000 1.000 0.000 1.000 55 1 1 1 2 1.000 1.000 1.000 0.000 1.000 56 2 2 7 12 0.286 0.500 0.143 0.714 0.375 57 1 1 6 9 0.167 0.375 0.063 0.833 0.375 58 1 1 2 4 0.500 0.667 0.333 0.500 0.750 59 1 1 3 6 0.333 0.600 0.200 0.667 0.600 Note: Multistate unordered and/or stepmatrix characters excluded from patristic distance calculations. Patristic distance matrix Below diagonal: Adjusted character distances Above diagonal: Patristic distances 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 Ateleaspis - 17 18 23 16 7 18 4 17 16 18 11 3 23 10 18 15 24 28 11 12 24 2 Anjiaspis 13 - 21 26 19 18 21 15 20 19 21 14 14 26 13 21 18 27 31 12 15 27 3 Antiquisagittaspis 18 17 - 11 14 19 16 16 15 14 6 13 15 11 12 16 13 12 16 15 10 12 4 Asiaspis 17 14 9 - 19 24 21 21 20 19 11 18 20 4 17 21 18 5 9 20 15 5 5 Bannhuanaspis 12 13 10 11 - 17 2 14 1 4 14 11 13 19 10 2 3 20 24 13 6 20 6 Changxingaspis 7 12 17 18 9 - 19 5 18 17 19 12 4 24 11 19 16 25 29 12 13 25 7 Damaspis 14 15 12 13 2 11 - 16 1 6 16 13 15 21 12 0 5 22 26 15 8 22 8 Dayongaspis 4 9 16 15 10 3 12 - 15 14 16 9 1 21 8 16 13 22 26 9 10 22 9 Dongfangaspis 13 14 11 12 1 10 1 11 - 5 15 12 14 20 11 1 4 21 25 14 7 21 10 Duyunolepis 16 15 10 9 4 13 6 14 5 - 14 11 13 19 10 6 1 20 24 13 6 20 11 Gantarostraspis 18 15 6 7 10 17 12 16 11 10 - 13 15 11 12 16 13 12 16 15 10 12 12 Geraspis 11 12 11 8 9 12 11 9 10 7 11 - 8 18 1 13 10 19 23 8 7 19 13 Hanyangaspis 3 10 15 14 9 4 11 1 10 13 15 8 - 20 7 15 12 21 25 8 9 21 14 Hunanaspis 17 18 11 4 13 18 15 15 14 9 11 6 14 - 17 21 18 3 7 20 15 5 15 Kwangnanaspis 10 11 12 9 10 11 12 8 11 8 12 1 7 7 - 12 9 18 22 7 6 18 16 Laxaspis 14 15 12 13 2 11 0 12 1 6 12 11 11 15 12 - 5 22 26 15 8 22 17 Lopadaspis 15 14 9 10 3 12 5 13 4 1 9 6 12 10 7 5 - 19 23 12 5 19 18 Lungmenshanaspis 18 17 12 5 14 19 16 16 15 10 12 9 15 3 8 16 11 - 6 21 16 6 19 Macrothyraspis 24 23 14 9 18 25 20 22 19 14 16 13 21 7 14 20 15 6 - 25 20 10 20 Meishanaspis 9 4 15 12 11 8 13 5 12 13 13 8 6 14 7 13 12 15 21 - 9 21 21 Microhoplonaspis 12 11 10 9 6 11 8 10 7 6 10 7 9 11 6 8 5 8 14 9 - 16 22 Nanpanaspis 20 19 8 5 12 19 14 18 13 8 12 9 17 5 10 14 9 6 8 17 10 - 23 Pentathyraspis 15 14 11 8 9 14 11 13 10 7 11 10 12 10 9 11 8 7 13 12 3 9 24 Polybranchiaspis 12 13 12 11 2 11 2 10 1 6 12 9 9 13 10 2 5 14 18 11 6 12 25 Qingmenaspis 21 20 13 6 15 22 17 19 16 11 13 10 18 6 11 17 12 5 3 18 11 7 26 Sanchaspis 19 18 1 10 9 18 11 17 10 9 7 12 16 12 13 11 8 13 15 16 11 9 27 Sanqiaspis 16 15 8 5 10 17 12 14 11 8 6 5 13 5 6 12 7 6 10 13 8 6 28 Shuyu 9 6 13 10 9 10 11 7 10 11 11 6 6 12 5 11 10 13 19 2 7 15 29 R.xikengensis 15 6 19 14 15 16 17 13 16 17 17 10 12 16 9 17 16 17 23 8 13 19 30 Sinogaleaspis 13 6 15 12 11 14 13 11 12 13 13 8 10 14 9 13 12 17 21 6 11 17 31 Sinoszechuanaspis 25 24 15 10 19 26 21 23 20 15 17 14 22 8 15 21 16 7 1 22 15 9 32 Wenshanaspis 12 13 8 11 6 11 8 10 7 8 8 9 9 13 8 8 7 12 18 11 6 14 33 Wumengshanaspis 19 16 7 6 11 18 13 17 12 11 1 12 16 10 13 13 10 11 15 14 11 11 34 Yunnanogaleaspis 15 10 15 12 13 16 15 13 14 13 15 6 12 12 7 15 12 15 19 10 11 15 35 Zhaotongaspis 16 13 6 11 10 15 12 14 11 10 8 11 13 15 10 12 9 14 18 11 8 12 36 Stephaspis 18 17 10 7 12 17 14 14 13 10 12 11 15 7 12 14 11 6 8 15 10 6 37 Platyventaspis 16 13 10 9 10 13 12 12 11 8 10 9 13 9 8 12 7 8 14 11 6 8 38 Nanningaspis 15 14 9 8 9 14 11 13 10 7 9 8 12 8 7 11 6 7 13 12 5 7 39 Gumuaspis 13 12 7 6 7 12 9 11 8 7 7 8 10 8 7 9 6 7 13 10 3 7 40 Nochelaspis 16 11 16 13 14 17 16 14 15 14 16 7 13 13 8 16 13 16 20 11 12 16 41 Tridensaspis 19 14 15 10 17 20 19 17 18 17 15 10 16 10 11 19 16 13 17 14 15 13 42 Pterogonaspis 18 13 14 9 16 19 18 16 17 16 14 9 15 9 10 18 15 12 16 13 14 12 43 Eugaleaspis 18 11 18 15 16 19 18 16 17 14 18 7 15 13 8 18 13 16 20 13 14 16 44 Dunyu 18 11 18 15 16 19 18 16 17 14 18 7 15 13 8 18 13 16 20 13 14 16 45 R.shipanensis 14 5 18 15 14 15 16 12 15 16 16 11 11 17 10 16 15 18 24 7 12 20 Patristic distance matrix (continued) Below diagonal: Adjusted character distances Above diagonal: Patristic distances 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 1 Ateleaspis 15 18 27 19 20 9 15 13 29 14 19 15 16 26 16 15 13 16 19 20 18 18 2 Anjiaspis 18 21 30 22 23 10 6 6 32 17 22 10 19 29 19 18 16 11 14 15 13 13 3 Antiquisagittaspis 13 16 15 1 8 13 19 17 17 8 7 19 10 14 14 13 11 20 23 24 22 22 4 Asiaspis 18 21 8 12 5 18 24 22 10 13 12 24 15 7 19 18 16 25 28 29 27 27 5 Bannhuanaspis 9 2 23 15 16 11 17 15 25 10 15 17 12 22 10 9 7 18 21 22 20 20 6 Changxingaspis 16 19 28 20 21 10 16 14 30 15 20 16 17 27 17 16 14 17 20 21 19 19 7 Damaspis 11 2 25 17 18 13 19 17 27 12 17 19 14 24 12 11 9 20 23 24 22 22 8 Dayongaspis 13 16 25 17 18 7 13 11 27 12 17 13 14 24 14 13 11 14 17 18 16 16 9 Dongfangaspis 10 1 24 16 17 12 18 16 26 11 16 18 13 23 11 10 8 19 22 23 21 21 10 Duyunolepis 9 6 23 15 16 11 17 15 25 10 15 17 12 22 10 9 7 18 21 22 20 20 11 Gantarostraspis 13 16 15 7 8 13 19 17 17 8 1 19 10 14 14 13 11 20 23 24 22 22 12 Geraspis 10 13 22 14 15 6 12 10 24 9 14 12 11 21 11 10 8 13 16 17 15 15 13 Hanyangaspis 12 15 24 16 17 6 12 10 26 11 16 12 13 23 13 12 10 13 16 17 15 15 14 Hunanaspis 18 21 6 12 5 18 24 22 8 13 12 24 15 7 19 18 16 25 28 29 27 27 15 Kwangnanaspis 9 12 21 13 14 5 11 9 23 8 13 11 10 20 10 9 7 12 15 16 14 14 16 Laxaspis 11 2 25 17 18 13 19 17 27 12 17 19 14 24 12 11 9 20 23 24 22 22 17 Lopadaspis 8 5 22 14 15 10 16 14 24 9 14 16 11 21 9 8 6 17 20 21 19 19 18 Lungmenshanaspis 19 22 5 13 6 19 25 23 7 14 13 25 16 8 20 19 17 26 29 30 28 28 19 Macrothyraspis 23 26 3 17 10 23 29 27 1 18 17 29 20 12 24 23 21 30 33 34 32 32 20 Meishanaspis 12 15 24 16 17 2 10 8 26 11 16 10 13 23 13 12 10 11 14 15 13 13 21 Microhoplonaspis 3 8 19 11 12 7 13 11 21 6 11 13 8 18 6 5 3 14 17 18 16 16 22 Nanpanaspis 19 22 9 13 6 19 25 23 11 14 13 25 16 6 20 19 17 26 29 30 28 28 23 Pentathyraspis - 11 22 14 15 10 16 14 24 9 14 16 11 21 9 8 6 17 20 21 19 19 24 Polybranchiaspis 9 - 25 17 18 13 19 17 27 12 17 19 14 24 12 11 9 20 23 24 22 22 25 Qingmenaspis 10 15 - 16 9 22 28 26 4 17 16 28 19 11 23 22 20 29 32 33 31 31 26 Sanchaspis 12 11 14 - 9 14 20 18 18 9 8 20 11 15 15 14 12 21 24 25 23 23 27 Sanqiaspis 9 10 7 9 - 15 21 19 11 10 9 21 12 8 16 15 13 22 25 26 24 24 28 Shuyu 10 9 16 14 11 - 8 6 24 9 14 8 11 21 11 10 8 9 12 13 11 11 29 R.xikengensis 14 15 20 20 15 6 - 4 30 15 20 8 17 27 17 16 14 9 12 13 11 11 30 Sinogaleaspis 12 11 18 16 13 4 4 - 28 13 18 6 15 25 15 14 12 7 10 11 9 9 31 Sinoszechuanaspis 14 19 4 16 11 20 24 22 - 19 18 30 21 13 25 24 22 31 34 35 33 33 32 Wenshanaspis 9 8 15 9 10 9 15 13 17 - 9 15 4 16 10 9 7 16 19 20 18 18 33 Wumengshanaspis 12 13 12 8 7 12 18 14 16 9 - 20 11 15 15 14 12 21 24 25 23 23 34 Yunnanogaleaspis 12 13 16 16 11 8 6 4 20 13 16 - 17 27 17 16 14 1 4 5 3 3 35 Zhaotongaspis 11 12 17 7 12 9 15 13 17 4 9 15 - 18 12 11 9 18 21 22 20 20 36 Stephaspis 9 12 7 11 8 15 21 17 9 12 11 17 14 - 22 21 19 28 31 32 30 30 37 Platyventaspis 7 10 11 11 6 11 17 15 15 10 11 15 12 8 - 1 3 18 21 22 20 20 38 Nanningaspis 6 9 10 10 5 10 16 14 14 9 10 14 11 9 1 - 2 17 20 21 19 19 39 Gumuaspis 4 7 10 8 5 8 14 12 14 7 8 12 9 9 3 2 - 15 18 19 17 17 40 Nochelaspis 13 14 17 17 12 9 7 5 21 14 17 1 16 18 16 15 13 - 3 4 2 2 41 Tridensaspis 14 17 14 16 11 12 10 8 18 17 14 4 19 15 15 14 12 3 - 1 5 5 42 Pterogonaspis 13 16 13 15 10 11 9 7 17 16 13 3 18 14 14 13 11 4 1 - 6 6 43 Eugaleaspis 15 16 17 19 12 11 7 7 21 16 19 3 18 18 16 15 15 2 5 6 - 0 44 Dunyu 15 16 17 19 12 11 7 7 21 16 19 3 18 18 16 15 15 2 5 6 0 - 45 R.shipanensis 13 14 21 19 16 5 1 3 25 14 17 7 14 20 16 15 13 8 11 10 8 8 Patristic distance matrix (continued) Below diagonal: Adjusted character distances Above diagonal: Patristic distances 45 1 Ateleaspis 14 2 Anjiaspis 5 3 Antiquisagittaspis 18 4 Asiaspis 23 5 Bannhuanaspis 16 6 Changxingaspis 15 7 Damaspis 18 8 Dayongaspis 12 9 Dongfangaspis 17 10 Duyunolepis 16 11 Gantarostraspis 18 12 Geraspis 11 13 Hanyangaspis 11 14 Hunanaspis 23 15 Kwangnanaspis 10 16 Laxaspis 18 17 Lopadaspis 15 18 Lungmenshanaspis 24 19 Macrothyraspis 28 20 Meishanaspis 9 21 Microhoplonaspis 12 22 Nanpanaspis 24 23 Pentathyraspis 15 24 Polybranchiaspis 18 25 Qingmenaspis 27 26 Sanchaspis 19 27 Sanqiaspis 20 28 Shuyu 7 29 R.xikengensis 1 30 Sinogaleaspis 3 31 Sinoszechuanaspis 29 32 Wenshanaspis 14 33 Wumengshanaspis 19 34 Yunnanogaleaspis 7 35 Zhaotongaspis 16 36 Stephaspis 26 37 Platyventaspis 16 38 Nanningaspis 15 39 Gumuaspis 13 40 Nochelaspis 8 41 Tridensaspis 11 42 Pterogonaspis 12 43 Eugaleaspis 10 44 Dunyu 10 45 R.shipanensis - Pairwise homoplasy matrix 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 Ateleaspis - 2 Anjiaspis 4 - 3 Antiquisagittaspis 0 4 - 4 Asiaspis 6 12 2 - 5 Bannhuanaspis 4 6 4 8 - 6 Changxingaspis 0 6 2 6 8 - 7 Damaspis 4 6 4 8 0 8 - 8 Dayongaspis 0 6 0 6 4 2 4 - 9 Dongfangaspis 4 6 4 8 0 8 0 4 - 10 Duyunolepis 0 4 4 10 0 4 0 0 0 - 11 Gantarostraspis 0 6 0 4 4 2 4 0 4 4 - 12 Geraspis 0 2 2 10 2 0 2 0 2 4 2 - 13 Hanyangaspis 0 4 0 6 4 0 4 0 4 0 0 0 - 14 Hunanaspis 6 8 0 0 6 6 6 6 6 10 0 12 6 - 15 Kwangnanaspis 0 2 0 8 0 0 0 0 0 2 0 0 0 10 - 16 Laxaspis 4 6 4 8 0 8 0 4 0 0 4 2 4 6 0 - 17 Lopadaspis 0 4 4 8 0 4 0 0 0 0 4 4 0 8 2 0 - 18 Lungmenshanaspis 6 10 0 0 6 6 6 6 6 10 0 10 6 0 10 6 8 - 19 Macrothyraspis 4 8 2 0 6 4 6 4 6 10 0 10 4 0 8 6 8 0 - 20 Meishanaspis 2 8 0 8 2 4 2 4 2 0 2 0 2 6 0 2 0 6 4 - 21 Microhoplonaspis 0 4 0 6 0 2 0 0 0 0 0 0 0 4 0 0 0 8 6 0 - 22 Nanpanaspis 4 8 4 0 8 6 8 4 8 12 0 10 4 0 8 8 10 0 2 4 6 - 23 Pentathyraspis 0 4 2 10 0 2 0 0 0 2 2 0 0 8 0 0 0 12 10 0 0 10 24 Polybranchiaspis 6 8 4 10 0 8 0 6 0 0 4 4 6 8 2 0 0 8 8 4 2 10 25 Qingmenaspis 6 10 2 2 8 6 8 6 8 12 2 12 6 0 10 8 10 0 0 6 8 2 26 Sanchaspis 0 4 0 2 6 2 6 0 6 6 0 2 0 0 0 6 6 0 2 0 0 4 27 Sanqiaspis 4 8 0 0 6 4 6 4 6 8 2 10 4 0 8 6 8 0 0 4 4 0 28 Shuyu 0 4 0 8 2 0 2 0 2 0 2 0 0 6 0 2 0 6 4 0 0 4 29 R.xikengensis 0 0 0 10 2 0 2 0 2 0 2 2 0 8 2 2 0 8 6 2 0 6 30 Sinogaleaspis 0 0 2 10 4 0 4 0 4 2 4 2 0 8 0 4 2 6 6 2 0 6 31 Sinoszechuanaspis 4 8 2 0 6 4 6 4 6 10 0 10 4 0 8 6 8 0 0 4 6 2 32 Wenshanaspis 2 4 0 2 4 4 4 2 4 2 0 0 2 0 0 4 2 2 0 0 0 0 33 Wumengshanaspis 0 6 0 6 4 2 4 0 4 4 0 2 0 2 0 4 4 2 2 2 0 2 34 Yunnanogaleaspis 0 0 4 12 4 0 4 0 4 4 4 6 0 12 4 4 4 10 10 0 2 10 35 Zhaotongaspis 0 6 4 4 2 2 2 0 2 2 2 0 0 0 0 2 2 2 2 2 0 4 36 Stephaspis 8 12 4 0 10 10 10 10 10 12 2 10 8 0 8 10 10 2 4 8 8 0 37 Platyventaspis 0 6 4 10 0 4 0 2 0 2 4 2 0 10 2 0 2 12 10 2 0 12 38 Nanningaspis 0 4 4 10 0 2 0 0 0 2 4 2 0 10 2 0 2 12 10 0 0 12 39 Gumuaspis 0 4 4 10 0 2 0 0 0 0 4 0 0 8 0 0 0 10 8 0 0 10 40 Nochelaspis 0 0 4 12 4 0 4 0 4 4 4 6 0 12 4 4 4 10 10 0 2 10 41 Tridensaspis 0 0 8 18 4 0 4 0 4 4 8 6 0 18 4 4 4 16 16 0 2 16 42 Pterogonaspis 2 2 10 20 6 2 6 2 6 6 10 8 2 20 6 6 6 18 18 2 4 18 43 Eugaleaspis 0 2 4 12 4 0 4 0 4 6 4 8 0 14 6 4 6 12 12 0 2 12 44 Dunyu 0 2 4 12 4 0 4 0 4 6 4 8 0 14 6 4 6 12 12 0 2 12 45 R.shipanensis 0 0 0 8 2 0 2 0 2 0 2 0 0 6 0 2 0 6 4 2 0 4 Pairwise homoplasy matrix (continued) 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 23 Pentathyraspis - 24 Polybranchiaspis 2 - 25 Qingmenaspis 12 10 - 26 Sanchaspis 2 6 2 - 27 Sanqiaspis 6 8 2 0 - 28 Shuyu 0 4 6 0 4 - 29 R.xikengensis 2 4 8 0 6 2 - 30 Sinogaleaspis 2 6 8 2 6 2 0 - 31 Sinoszechuanaspis 10 8 0 2 0 4 6 6 - 32 Wenshanaspis 0 4 2 0 0 0 0 0 2 - 33 Wumengshanaspis 2 4 4 0 2 2 2 4 2 0 - 34 Yunnanogaleaspis 4 6 12 4 10 0 2 2 10 2 4 - 35 Zhaotongaspis 0 2 2 4 0 2 2 2 4 0 2 2 - 36 Stephaspis 12 12 4 4 0 6 6 8 4 4 4 10 4 - 37 Platyventaspis 2 2 12 4 10 0 0 0 10 0 4 2 0 14 - 38 Nanningaspis 2 2 12 4 10 0 0 0 10 0 4 2 0 12 0 - 39 Gumuaspis 2 2 10 4 8 0 0 0 8 0 4 2 0 10 0 0 - 40 Nochelaspis 4 6 12 4 10 0 2 2 10 2 4 0 2 10 2 2 2 - 41 Tridensaspis 6 6 18 8 14 0 2 2 16 2 10 0 2 16 6 6 6 0 - 42 Pterogonaspis 8 8 20 10 16 2 4 4 18 4 12 2 4 18 8 8 8 0 0 - 43 Eugaleaspis 4 6 14 4 12 0 4 2 12 2 4 0 2 12 4 4 2 0 0 0 - 44 Dunyu 4 6 14 4 12 0 4 2 12 2 4 0 2 12 4 4 2 0 0 0 0 - 45 R.shipanensis 2 4 6 0 4 2 0 0 4 0 2 0 2 6 0 0 0 0 0 2 2 2 Pairwise homoplasy matrix (continued) 45 45 R.shipanensis - paup> Log append; P A U P * Version 4.0a (build 166) for 32-bit Microsoft Windows (built on Sep 1 2019 at 18:49:48) Sat Nov 09 09:40:52 2019