P A U P * Portable version 4.0b10 for Microsoft Windows 95/NT Thu Apr 12 00:07:29 2012 -----------------------------NOTICE----------------------------- This is a beta-test version. Please report any crashes, apparent calculation errors, or other anomalous results. There are no restrictions on publication of results obtained with this version, but you should check the WWW site frequently for bug announcements and/or updated versions. See the README file on the distribution media for details. ---------------------------------------------------------------- MaxTrees reset to 500000 Outgroup status changed: 2 taxa transferred to outgroup Total number of taxa now in outgroup = 2 Number of ingroup taxa = 30 Taxon-deletion status changed: 1 taxon deleted Total number of taxa now deleted = 1 Number of nondeleted taxa = 31 Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 681407357 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Topological constraints not enforced Trees are unrooted Heuristic search completed Total number of rearrangements tried = 1788571 Score of best tree(s) found = 791 Number of trees retained = 72 Time used = 1.08 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 12 1 12 791 1 11 2 60 13 72 791 3 37 3 1 - - 792 41 1 4 9 - - 796 13 1 72 trees saved to file "haplo-position.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 804349699 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "diplodocid" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 3108342 Score of best tree(s) found = 806 Number of trees retained = 24 Time used = 2.10 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 24 1 24 806 4 12 2 51 - - 807 22 1 3 50 - - 807 10 1 4 41 - - 807 5 1 5 39 - - 807 23 2* 6 36 - - 807 1 3* 7 1 - - 807 6 11* 8 0 - - 807 7 19* Note(s): * Multiple hits on islands of unsaved trees may in fact represent different islands 24 trees saved to file "haplo-diplodocid.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 1433745830 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "apatosaurus" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 3650211 Score of best tree(s) found = 817 Number of trees retained = 24 Time used = 2.30 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 24 1 24 817 3 14 2 48 - - 818 34 1 3 47 - - 818 40 1 4 42 - - 818 33 1 5 36 - - 818 1 5* 6 1 - - 818 8 8* 7 0 - - 818 7 20* Note(s): * Multiple hits on islands of unsaved trees may in fact represent different islands 24 trees saved to file "haplo-apatosaurus.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 122656541 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "diplodocus" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 7914315 Score of best tree(s) found = 825 Number of trees retained = 72 Time used = 4.92 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 72 1 72 825 1 12 2 157 - - 826 32 1 3 156 - - 826 19 1 4 155 - - 826 47 1 5 144 - - 826 3 1 6 72 - - 826 40 1 7 10 - - 826 41 1 8 1 - - 826 6 5* 9 0 - - 826 4 27* Note(s): * Multiple hits on islands of unsaved trees may in fact represent different islands 72 trees saved to file "haplo-diplodocus.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 1728144988 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "barosaurus" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 1480853 Score of best tree(s) found = 815 Number of trees retained = 36 Time used = 0.98 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 12 1 12 815 1 34 2 24 13 36 815 2 16 36 trees saved to file "haplo-barosaurus.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 88193993 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "camarasaurus" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 4967210 Score of best tree(s) found = 793 Number of trees retained = 28 Time used = 3.17 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 24 1 24 793 1 46 2 1 25 25 793 4 1 3 1 26 26 793 7 1 4 1 27 27 793 15 1 5 1 28 28 793 26 1 28 trees saved to file "haplo-camarasaurus.tre" Heuristic search settings: Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Starting tree(s) obtained via stepwise addition Addition sequence: random Number of replicates = 50 Starting seed = 1678663881 Number of trees held at each step during stepwise addition = 1 Branch-swapping algorithm: tree-bisection-reconnection (TBR) Steepest descent option not in effect Initial 'MaxTrees' setting = 500000 Branches collapsed (creating polytomies) if maximum branch length is zero 'MulTrees' option in effect Keeping only trees compatible with constraint-tree "brachiosaurus" Trees are unrooted Heuristic search completed Total number of rearrangements tried = 8735587 Score of best tree(s) found = 797 Number of trees retained = 12 Time used = 5.44 sec Tree-island profile: First Last First Times Island Size tree tree Score replicate hit ---------------------------------------------------------------------- 1 12 1 12 797 1 29 2 18 - - 798 17 1 3 17 - - 798 4 7* 4 16 - - 798 7 5* 5 15 - - 798 33 2* 6 12 - - 798 3 3* 7 1 - - 798 5 1 8 1 - - 799 46 1 9 9 - - 805 10 1 Note(s): * Multiple hits on islands of unsaved trees may in fact represent different islands 12 trees saved to file "haplo-brachiosaurus.tre" Processing TREES block from file "haplo-diplodocus.tre": Keeping: trees from file (replacing trees in memory) 72 trees read from file Time used = 0.00 sec 72 trees now in memory Strict consensus of 72 trees: /------------------------------------------------------------- Prosauropoda | | /--------------------------------------------------------- Theropoda | | | | /----------------------------------------------------- Vulcanodon | | | | | | /-------- Barapasaurus | | | | | | | /----------------------------+ /---- Patagosaurus | | | | \---+ | | | | \---- Losillasaurus | | | | | | | | /-------- Apatosaurus | | | | | | | | | +-------- Barosaurus | | | | /---+ \---+ | | | | /---- Diplodocus | | | | \---+ | | | | \---- Haplocanthosauru | | | /---+ | | | | | /---- Dicraeosaurus | | | | | /---+ | | | | | | \---- Amargasaurus | | | | \---+ | | | /-----------+ \-------- Suuwassea | | | | | | | /---+ | | /---- Nigersaurus | | | | | | | | | | | | \-----------+---- Limaysaurus | | | | | | \---+ | | | \---- Rebbachisaurus | | | | | | | | /-------------------- B altithorax | | | | | | | | /----+ +-------------------- B brancai | | | | | | | | | | | /---+ /---------------- Euhelopus | | | | | | | | | | | | | | | | /------------ Malawisaurus | | | | | | \---+ | | | | | | | | | /-------- Alamosaurus | /---+ | | | | | | | | | | | | | | \---+ +-------- Nemegtosaurus | | | | | | | | | | | | \---+ \---+ | | /---- Opisthocoelicaud | | | | | \---+---+ | | | | | | \---- Saltasaurus | | | | | | | | | | | +-------- Rapetosaurus | | | | | | | /---+ | | | \-------- Isisaurus | | | | | | | | | | | \------------------------ Camarasaurus | | | | | | | | | \--------------------------------- Jobaria \---+ | | | | \----------------------------------------- Mamenchisaurus | | | \--------------------------------------------- Omeisaurus | \------------------------------------------------- Shunosaurus Consensus tree(s) written to treefile: haplo-diplodocus-strict.tre Semistrict consensus of 72 trees: /--------------------------------------------------------- Prosauropoda(1) | | /----------------------------------------------------- Theropoda(2) | | | | /------------------------------------------------- Vulcanodon(3) | | | | | | /-------- Barapasaurus(4) | | | | | | | /-----------100-----------+ /---- Patagosaurus(7) | | | | \100+ | | | | \---- Losillasaurus(30) | | | | | | | | /-------- Apatosaurus(9) | | | | | | | | | +-------- Barosaurus(10) | | | | 100+ \---+ | | | | /---- Diplodocus(15) | | | | \100+ | | | | \---- Haplocanthosauru(16) | | | /100+ | | | | | /---- Dicraeosaurus(14) | | | | | /100+ | | | | | | \---- Amargasaurus(17) | | | | 100+ | | | /----100----+ \-------- Suuwassea(31) | | | | | | | /100+ | | /---- Nigersaurus(21) | | | | | | | | | | | | \---100----+---- Limaysaurus(22) | | | | | | \100+ | | | \---- Rebbachisaurus(23) | | | | | | | | /------------------- B altithorax(11) | | | | | | | | 100+ +------------------- B brancai(12) | | | | | | | | | | | /100+ /--------------- Euhelopus(18) | | | | | | | | | | | | | | | | /----------- Malawisaurus(20) | | | | | | \100+ | | | | | | | | | /-------- Alamosaurus(24) | /100+ | | | | | | | | | | | | | | \100+ +-------- Nemegtosaurus(25) | | | | | | | | | | | | \100+ \100+ | | /---- Opisthocoelicaud(26) | | | | | 100+100+ | | | | | | \---- Saltasaurus(28) | | | | | | | | | | | +-------- Rapetosaurus(27) | | | | | | | /100+ | | | \-------- Isisaurus(29) | | | | | | | | | | | \----------------------- Camarasaurus(13) | | | | | | | | | \------------------------------ Jobaria(19) 100+ | | | | \-------------------------------------- Mamenchisaurus(8) | | | \------------------------------------------ Omeisaurus(5) | \---------------------------------------------- Shunosaurus(6) Consensus tree(s) written to treefile: haplo-diplodocus-semistrict.tre 50% Majority-rule consensus of 72 trees /--------------------------------------------------------- Prosauropoda(1) | | /------------------------------------------------------ Theropoda(2) | | | | /-------------------------------------------------- Vulcanodon(3) | | | | | | /------- Barapasaurus(4) | | | | | | | /-------------100-------------+ /--- Patagosaurus(7) | | | | \100+ | | | | \--- Losillasaurus(30) | | | | | | | | /------- Apatosaurus(9) | | | | | | | | | +------- Barosaurus(10) | | | | 100+ \--+ | | | | /--- Diplodocus(15) | | | | \100+ | | | | \--- Haplocanthosauru(16) | | | 100+ | | | | | /--- Dicraeosaurus(14) | | | | | /100+ | | | | | | \--- Amargasaurus(17) | | | | 100+ | | | /------100-------+ \------- Suuwassea(31) | | | | | | | 100+ | | /--- Nigersaurus(21) | | | | | | | | | | | | \---100---+--- Limaysaurus(22) | | | | | | \100+ | | | \--- Rebbachisaurus(23) | | | | | | | | /----------------------- B altithorax(11) | | | | | | | | /100+ +----------------------- B brancai(12) | | | | | | | | | | | /100+ /-------------------- Euhelopus(18) | | | | | | | | | | | | | | | | /----------------- Malawisaurus(20) | | | | | | | | | | | | | | | 100+ | /------- Alamosaurus(24) | /100+ | | | | | | | | | | | | | | | | /75+ /--- Opisthocoelicaud(26) | | | | | | | 100+ | \100+ | | | 100+ 100+ | /75+ \--- Saltasaurus(28) | | | | | | | | | | | | | | | \---------- Rapetosaurus(27) | | | | | \100+ | | | | | +------------- Nemegtosaurus(25) | | | | | | | 100+ | | | \------------- Isisaurus(29) | | | | | | | | | | | \--------------------------- Camarasaurus(13) | | | | | | | | | \---------------------------------- Jobaria(19) 100+ | | | | \---------------------------------------- Mamenchisaurus(8) | | | \-------------------------------------------- Omeisaurus(5) | \----------------------------------------------- Shunosaurus(6) Bipartitions found in one or more trees and frequency of occurrence: 1111111111222222222233 1234567890123456789012345678901 Freq % ------------------------------------------------ ..***************************** 72 100.0% ...**************************** 72 100.0% ...**.************************* 72 100.0% ...*..************************* 72 100.0% ...*..*.*********************** 72 100.0% ...*..*......................*. 72 100.0% ......*......................*. 72 100.0% ........*********************.* 72 100.0% ........**********.**********.* 72 100.0% ........**...****...***.......* 72 100.0% ........**...****.............* 72 100.0% ........**....**............... 72 100.0% ....................***........ 72 100.0% ..............**............... 72 100.0% .............*..*.............* 72 100.0% .............*..*.............. 72 100.0% .................*.*...******.. 72 100.0% ..........***....*.*...******.. 72 100.0% ..........**.....*.*...******.. 72 100.0% ...................*...******.. 72 100.0% .......................******.. 72 100.0% .........................*.*... 72 100.0% .......................*.***... 54 75.0% .......................*.*.*... 54 75.0% .......................*.****.. 36 50.0% ..........**................... 36 50.0% ...........*.....*.*...******.. 36 50.0% .....................**........ 24 33.3% ........**..................... 24 33.3% ........*.....**............... 24 33.3% ....................*.*........ 24 33.3% ....................**......... 24 33.3% .........*....**............... 24 33.3% .......................*.*.**.. 18 25.0% .........................*.**.. 18 25.0% ........................*...*.. 18 25.0% .......................*****... 18 25.0% Consensus tree(s) written to treefile: haplo-diplodocus-majrule.tre Tree description: Unrooted tree(s) rooted using outgroup method Optimality criterion = parsimony Character-status summary: Of 331 total characters: 6 characters are of type 'ord' (Wagner) 325 characters are of type 'unord' All characters have equal weight 7 characters are parsimony-uninformative Number of parsimony-informative characters = 324 Gaps are treated as "missing" Multistate taxa interpreted as uncertainty Character-state optimization: Accelerated transformation (ACCTRAN) Tree number 1 (rooted using user-specified outgroup) Tree length = 825 Consistency index (CI) = 0.4982 Homoplasy index (HI) = 0.5018 CI excluding uninformative characters = 0.4926 HI excluding uninformative characters = 0.5074 Retention index (RI) = 0.6564 Rescaled consistency index (RC) = 0.3270 /- Prosauropoda | +- Theropoda | | /- Vulcanodon | | | | /- Barapasaurus | | | | | 34/ Patagosaurus | | |33 | | | \-- Losillasaurus | | | | | | / Apatosaurus | | | 35 | | | |\-- Barosaurus | | | /-37 61 | | | +-- Diplodocus | | | | 36 | | | | \------ Haplocanthosauru | | | /--40 | | | | | /- Dicraeosaurus | | | | | /38 | | | | | | \- Amargasaurus | | | | \39 | | | /------43 \- Suuwassea | | | | | | | | | | /- Nigersaurus | | /56 | | | | | | | | \-42- Limaysaurus | | | | | 41 \------------60 | | | \- Rebbachisaurus | | | | | | | | /- B altithorax | | | | /44 | | | | | \ B brancai | | | /54 | | | | | | | /-- Euhelopus | | | | | /--52 | | | | | | | | | /- Malawisaurus | | | | | | | | | | | | | | | \------51 | /-- Alamosaurus | | | | | | | | | | /57 | | | | | | | /-- Opisthocoelicaud | | | | | | | \-50 /-4745 | | | | | | | | | ||\- Saltasaurus | | | \-55 \53 | | 46 | | | | | | 48 \- Isisaurus | | | | | | || | | | | | \--49\---- Rapetosaurus | | | | | | | /----58 | | | \ Nemegtosaurus | | | | | | | | | | | \-- Camarasaurus | | | | | | | | | \- Jobaria \-59 | | | | \-- Mamenchisaurus | | | \- Omeisaurus | \- Shunosaurus Apomorphy lists: Branch Character Steps CI Change ------------------------------------------------------------------------------- Prosauropoda --> node_61 34 (Morphology of) 1 0.500 0 --> 1 63 (**Ratio of do) 1 0.286 1 --> 0 105 (Number of ce) 1 0.500 1 --> 0 250 (Ratio of len) 1 0.333 1 ==> 0 311 (Angle betwee) 1 0.333 0 --> 1 node_61 --> Theropoda 95 (Orientation o) 1 0.250 1 ==> 0 126 (Hypantrum-hy) 1 0.250 1 ==> 0 208 (Size of scap) 1 0.500 0 ==> 1 248 (**Ratio of l) 1 0.500 0 ==> 1 node_61 --> node_60 4 (Morphology of ) 1 0.333 0 --> 1 13 (Length of bor) 1 1.000 0 --> 1 17 (Antorbital fo) 1 1.000 0 --> 1 20 (Rostral exten) 1 1.000 0 --> 2 30 (Ratio of rost) 1 0.500 0 --> 1 31 (Dorsoventral ) 1 0.333 0 --> 1 35 (**Position of) 1 1.000 0 --> 1 37 (Supratemporal) 1 0.500 0 --> 1 39 (Contribution ) 1 1.000 0 --> 1 41 (Ratio of rost) 1 1.000 0 --> 1 42 (Lateral visib) 1 0.500 0 --> 1 45 (Ratio of leng) 1 1.000 0 --> 1 46 (Rostral proce) 1 1.000 0 --> 1 50 (**Quadrate fo) 1 1.000 0 --> 2 53 (Morphology of) 1 1.000 0 --> 1 54 (Rostral end o) 1 1.000 0 --> 1 55 (Composition o) 1 1.000 0 --> 1 57 (Morphology of) 1 0.500 0 --> 1 58 (Rostrocaudal ) 1 1.000 0 --> 1 62 (Epipterygoid ) 1 1.000 0 --> 1 67 (Morphology of) 1 0.500 0 --> 1 79 (Depth of rost) 1 0.333 0 --> 1 84 (Ridge on sura) 1 0.500 0 --> 1 85 (Depth of medi) 1 1.000 0 --> 1 89 (Size of coron) 1 1.000 0 --> 1 90 (Plate of bone) 1 1.000 0 --> 1 93 (Length of too) 1 1.000 0 --> 1 94 (**Occlusal pa) 1 0.750 0 --> 1 96 (Contact betwe) 1 0.500 0 --> 1 98 (**Cross-secti) 1 0.667 0 --> 1 99 (Enamel surfac) 1 1.000 0 --> 1 104 (Prominent gr) 1 0.250 0 --> 1 105 (Number of ce) 1 0.500 0 --> 4 107 (Morphology o) 1 1.000 0 --> 1 112 (**Ratio of c) 1 0.333 0 --> 1 115 (Ratio of dor) 1 0.500 0 --> 1 121 (Orientation ) 1 0.500 0 --> 1 122 (Number of th) 1 0.556 0 --> 2 131 (Orientation ) 1 0.143 0 --> 1 137 (**Ratio of d) 1 0.500 0 --> 1 140 (Cranial zyga) 1 0.333 0 --> 1 145 (Infradiapoph) 1 1.000 0 --> 1 156 (Number of sa) 1 0.750 0 ==> 1 160 (**Ratio of p) 1 0.400 0 --> 1 161 (Dorsoventral) 1 0.500 0 --> 1 165 (Caudal verte) 1 1.000 0 --> 1 172 (Ratio of pro) 1 0.200 0 ==> 1 178 (Hyposphenal ) 1 0.167 0 ==> 1 180 (Dorsoventral) 1 1.000 0 ==> 1 200 (Haemal arch ) 1 0.500 0 --> 1 201 (**Morphology) 1 0.500 0 --> 2 204 (Distal ends ) 1 0.250 0 --> 1 205 (Ratio of for) 1 0.667 0 ==> 2 206 (**Ratio of h) 1 1.000 0 --> 1 219 (Position of ) 1 0.333 0 --> 1 227 (Development ) 1 1.000 0 ==> 1 233 (Morphology o) 1 0.333 0 --> 1 234 (Morphology o) 1 1.000 0 ==> 1 237 (Development ) 1 0.500 0 ==> 1 240 (Morphology o) 1 1.000 0 ==> 1 244 (Morphology o) 1 1.000 0 --> 1 247 (Triangular, ) 1 1.000 0 ==> 1 252 (Ratio of len) 1 1.000 0 ==> 1 254 (Manual phala) 1 1.000 0 --> 1 256 (Ratio of pro) 1 1.000 0 --> 1 259 (Morphology o) 1 1.000 0 --> 1 263 (Size of isch) 1 1.000 0 ==> 1 265 (Brevis fossa) 1 1.000 0 --> 1 269 (**Ratio of p) 1 0.500 0 ==> 1 273 (Morphology o) 1 0.250 0 ==> 1 275 (**Ratio of m) 1 1.000 0 ==> 1 278 (Morphology o) 1 0.500 0 ==> 1 282 (Position of ) 1 0.500 0 ==> 1 283 (**Morphology) 1 0.500 0 --> 1 284 (**Ratio of m) 1 0.500 0 ==> 1 286 (Morphology o) 1 1.000 0 ==> 1 290 (Ratio of tib) 1 0.500 0 ==> 1 292 (Tibial cnemi) 1 1.000 0 ==> 1 295 (Size of dist) 1 1.000 0 --> 1 303 (Vascular for) 1 1.000 0 ==> 1 308 (Ossified dis) 1 1.000 0 ==> 1 310 (Angle betwee) 1 0.250 0 --> 1 315 (Size of prox) 1 1.000 0 ==> 1 316 (**Ratio of l) 1 0.667 0 --> 1 318 (Ratio of len) 1 0.500 0 ==> 1 324 (Number of ph) 1 1.000 0 --> 1 325 (Orientation ) 1 1.000 0 ==> 1 328 (Ratio of med) 1 1.000 0 ==> 1 node_60 --> Vulcanodon 108 (**Morphology) 1 0.300 0 ==> 1 187 (Ventral long) 1 0.200 0 ==> 1 236 (Relative len) 1 0.167 0 --> 1 280 (Position of ) 1 0.500 0 ==> 1 301 (Craniocaudal) 1 0.500 0 ==> 1 node_60 --> node_59 179 (**Transverse) 1 0.375 0 ==> 1 235 (Morphology o) 1 0.333 1 ==> 0 241 (**Ratio of d) 1 0.333 0 ==> 1 267 (Morphology o) 1 1.000 0 ==> 1 279 (Orientation ) 1 0.333 0 ==> 1 281 (Development ) 1 1.000 0 ==> 1 283 (**Morphology) 1 0.500 1 --> 2 293 (Orientation ) 1 0.333 0 ==> 1 297 (Development ) 1 0.500 0 --> 1 298 (**Morphology) 1 1.000 0 --> 1 305 (Morphology o) 1 1.000 0 --> 1 309 (Posture of m) 1 1.000 0 ==> 1 313 (Size of meta) 1 1.000 0 ==> 1 316 (**Ratio of l) 1 0.667 1 --> 2 320 (Collateral l) 1 1.000 0 ==> 1 321 (Ratio of max) 1 1.000 0 ==> 1 322 (Development ) 1 1.000 0 ==> 1 326 (Length of pe) 1 0.333 0 ==> 1 327 (Ratio of len) 1 1.000 0 ==> 1 329 (Morphology o) 1 1.000 0 ==> 1 330 (Development ) 1 1.000 0 ==> 1 node_59 --> node_58 2 (Configuration ) 1 0.333 0 ==> 1 6 (Thin, plate-li) 2 0.400 0 ==> 2 12 (Shelf-like ar) 1 0.333 0 ==> 1 19 (Angle subtend) 1 0.250 0 --> 1 25 (Morphology of) 1 0.500 0 --> 1 38 (**Orientation) 1 1.000 0 ==> 1 52 (Rostral artic) 1 0.500 0 ==> 1 61 (Shape of pala) 1 1.000 0 --> 1 64 (Sagittal and ) 1 0.500 0 ==> 1 69 (**Ratio of le) 1 0.667 0 ==> 1 88 (Caudodorsal p) 1 0.500 0 --> 1 92 (**Number of d) 1 0.333 0 ==> 1 100 (Marginal too) 1 0.500 0 --> 1 102 (Orientation ) 1 0.167 0 --> 1 105 (Number of ce) 1 0.500 4 --> 6 111 (Lamination () 1 0.333 1 ==> 0 114 (Ratio of cra) 1 0.167 0 --> 1 122 (Number of th) 1 0.556 2 --> 3 125 (Cranial face) 1 1.000 0 ==> 1 126 (Hypantrum-hy) 1 0.250 1 ==> 2 128 (**Thoracic v) 1 0.333 0 ==> 2 132 (Morphology o) 1 1.000 0 ==> 1 138 (Morphology o) 1 0.200 0 --> 1 139 (Cranial corp) 1 0.333 0 ==> 1 143 (Lamination o) 1 0.333 0 ==> 2 144 (Caudal zygap) 1 0.400 0 ==> 1 156 (Number of sa) 1 0.750 1 ==> 2 157 (Sacricostal ) 1 1.000 0 ==> 1 195 (Angle betwee) 1 1.000 0 ==> 1 208 (Size of scap) 1 0.500 0 ==> 1 210 (Morphology o) 1 0.250 0 --> 1 243 (**Number of ) 1 0.600 0 --> 1 248 (**Ratio of l) 1 0.500 0 ==> 1 255 (Morphology o) 1 0.500 0 ==> 1 299 (Size of dist) 1 0.250 0 --> 1 317 (Ratio of min) 1 1.000 0 ==> 1 node_58 --> node_57 1 (Morphology of ) 1 1.000 0 ==> 1 15 (Ratio of maxi) 1 0.333 0 ==> 1 28 (**Frontal-par) 1 0.333 0 ==> 1 43 (Maxilla-quadr) 1 1.000 0 --> 1 82 (**Ratio of le) 1 0.667 0 --> 1 131 (Orientation ) 1 0.143 1 --> 0 209 (Deltoid cres) 1 1.000 0 --> 1 236 (Relative len) 1 0.167 0 --> 1 246 (Morphology o) 1 1.000 0 ==> 1 287 (Relative med) 1 0.333 0 ==> 1 291 (Morphology o) 1 0.500 0 --> 1 296 (Distal end o) 1 0.500 0 --> 1 304 (Extent of as) 1 1.000 0 ==> 1 node_57 --> node_56 21 (Element conta) 1 1.000 0 --> 1 82 (**Ratio of le) 1 0.667 1 --> 2 100 (Marginal too) 1 0.500 1 --> 0 102 (Orientation ) 1 0.167 1 --> 0 105 (Number of ce) 1 0.500 6 --> 3 112 (**Ratio of c) 1 0.333 1 ==> 0 114 (Ratio of cra) 1 0.167 1 --> 0 154 (Ratio of med) 1 0.250 0 ==> 1 179 (**Transverse) 1 0.375 1 --> 0 204 (Distal ends ) 1 0.250 1 ==> 0 245 (Morphology o) 1 1.000 0 --> 1 262 (**Orientatio) 1 0.333 0 ==> 1 300 (Morphology o) 1 1.000 0 --> 1 301 (Craniocaudal) 1 0.500 0 --> 1 302 (Morphology o) 1 1.000 0 --> 1 324 (Number of ph) 1 1.000 1 --> 2 node_56 --> node_34 74 (Region betwee) 1 0.500 0 --> 1 126 (Hypantrum-hy) 1 0.250 2 --> 1 138 (Morphology o) 1 0.200 1 --> 0 147 (**Supraneura) 1 0.667 0 ==> 2 241 (**Ratio of d) 1 0.333 1 ==> 0 291 (Morphology o) 1 0.500 1 --> 0 310 (Angle betwee) 1 0.250 1 ==> 0 node_34 --> Barapasaurus 143 (Lamination o) 1 0.333 2 ==> 0 144 (Caudal zygap) 1 0.400 1 ==> 0 156 (Number of sa) 1 0.750 2 ==> 1 node_34 --> node_33 100 (Marginal too) 1 0.500 0 --> 2 110 (Fossae on do) 1 0.500 0 ==> 1 123 (Pleurocoelou) 1 0.286 0 ==> 1 131 (Orientation ) 1 0.143 0 --> 1 287 (Relative med) 1 0.333 1 --> 0 293 (Orientation ) 1 0.333 1 --> 0 node_33 --> Losillasaurus 108 (**Morphology) 1 0.300 0 ==> 1 116 (Morphology o) 1 0.222 0 ==> 1 130 (Postspinal l) 1 0.200 0 ==> 1 148 (**Triangular) 1 0.333 0 ==> 2 153 (Position of ) 1 0.250 0 ==> 1 155 (**Morphology) 1 0.167 0 ==> 1 168 (**Morphology) 1 0.500 0 ==> 1 172 (Ratio of pro) 1 0.200 1 ==> 0 178 (Hyposphenal ) 1 0.167 1 ==> 0 179 (**Transverse) 1 0.375 0 --> 3 241 (**Ratio of d) 1 0.333 0 ==> 2 262 (**Orientatio) 1 0.333 1 ==> 0 272 (Morphology o) 1 0.500 0 ==> 1 node_56 --> node_55 7 (Direction in w) 1 0.500 0 ==> 1 9 (Position of su) 1 0.333 0 --> 1 16 (Preantorbital) 1 0.500 0 ==> 1 108 (**Morphology) 1 0.300 0 ==> 3 109 (Morphology o) 1 0.333 0 --> 1 110 (Fossae on do) 1 0.500 0 --> 2 141 (Caudal corpo) 1 0.167 0 --> 1 158 (Ratio of max) 1 1.000 0 --> 1 159 (Pleurocoelou) 1 0.333 0 --> 1 175 (Prespinal la) 1 1.000 0 ==> 1 176 (Postspinal l) 1 1.000 0 ==> 1 201 (**Morphology) 1 0.500 2 --> 1 203 (**"Crus" bri) 1 0.500 0 --> 2 212 (Morphology o) 1 0.400 0 --> 1 214 (Cross-sectio) 1 0.250 0 ==> 1 221 (**Morphology) 1 0.500 0 --> 2 258 (Cranial medi) 1 1.000 0 ==> 1 264 (Projected li) 1 0.500 0 ==> 1 276 (Cross-sectio) 1 0.333 0 ==> 1 280 (Position of ) 1 0.500 0 --> 1 299 (Size of dist) 1 0.250 1 --> 0 node_55 --> node_54 5 (Free portion o) 1 0.500 0 --> 1 14 (**Position of) 1 0.333 0 --> 1 35 (**Position of) 1 1.000 1 ==> 2 36 (**Ratio of in) 1 0.500 0 ==> 1 91 (Position in t) 1 0.500 0 ==> 1 95 (Orientation o) 1 0.250 1 --> 0 100 (Marginal too) 1 0.500 0 --> 2 102 (Orientation ) 1 0.167 0 --> 1 123 (Pleurocoelou) 1 0.286 0 ==> 2 130 (Postspinal l) 1 0.200 0 --> 1 node_54 --> node_43 1 (Morphology of ) 1 1.000 1 ==> 3 2 (Configuration ) 1 0.333 1 ==> 0 3 (**Angle betwee) 1 0.333 0 --> 1 4 (Morphology of ) 1 0.333 1 ==> 0 5 (Free portion o) 1 0.500 1 --> 2 8 (Proportions an) 1 1.000 0 --> 1 9 (Position of su) 1 0.333 1 --> 0 11 (External nare) 1 0.500 0 --> 1 12 (Shelf-like ar) 1 0.333 1 --> 0 14 (**Position of) 1 0.333 1 ==> 2 15 (Ratio of maxi) 1 0.333 1 ==> 0 18 (Ratio of maxi) 1 0.500 0 --> 1 22 (Contribution ) 1 1.000 0 --> 1 38 (**Orientation) 1 1.000 1 --> 2 48 (Angle between) 1 1.000 0 --> 1 49 (Orientation o) 1 1.000 0 ==> 1 52 (Rostral artic) 1 0.500 1 --> 0 56 (Ratio of widt) 1 1.000 0 --> 1 58 (Rostrocaudal ) 1 1.000 1 --> 2 59 (Dorsoventral ) 1 1.000 0 --> 1 69 (**Ratio of le) 1 0.667 1 ==> 2 73 (Basisphenoid ) 1 0.200 0 --> 1 76 (Orientation o) 1 1.000 0 ==> 1 93 (Length of too) 1 1.000 1 ==> 2 94 (**Occlusal pa) 1 0.750 1 --> 2 97 (Ratio of leng) 1 0.500 0 ==> 2 98 (**Cross-secti) 1 0.667 1 ==> 2 101 (Number of re) 1 0.500 0 ==> 1 104 (Prominent gr) 1 0.250 1 --> 0 106 (Shape of occ) 1 0.500 0 --> 1 113 (Angulation o) 1 0.500 0 ==> 1 118 (Cervical spi) 1 0.500 0 --> 1 124 (Lateral posi) 1 0.500 1 --> 2 131 (Orientation ) 1 0.143 0 --> 1 143 (Lamination o) 1 0.333 2 ==> 1 144 (Caudal zygap) 1 0.400 1 --> 2 155 (**Morphology) 1 0.167 0 --> 1 160 (**Ratio of p) 1 0.400 1 --> 2 164 (Ratio of hei) 1 0.500 0 ==> 2 183 (**Ratio of m) 1 0.333 0 ==> 1 184 (Ratio of ver) 1 0.200 0 ==> 1 193 (Morphology o) 1 0.500 0 --> 1 194 (**Ratio of d) 1 1.000 0 ==> 2 196 (Length of ce) 1 1.000 0 ==> 1 201 (**Morphology) 1 0.500 1 --> 2 204 (Distal ends ) 1 0.250 0 --> 1 205 (Ratio of for) 1 0.667 2 ==> 1 212 (Morphology o) 1 0.400 1 --> 0 243 (**Number of ) 1 0.600 1 --> 2 314 (Rugosities o) 1 1.000 0 --> 1 319 (Relationship) 1 1.000 0 --> 1 323 (Morphology o) 1 1.000 0 --> 1 node_43 --> node_40 10 (Relative posi) 1 1.000 0 ==> 1 23 (Size of front) 1 0.500 0 --> 1 44 (Squamosal-qua) 1 0.500 0 --> 1 50 (**Quadrate fo) 1 1.000 2 ==> 1 65 (Distal ends o) 1 0.333 0 --> 1 80 (Morphology of) 1 1.000 0 ==> 1 94 (**Occlusal pa) 1 0.750 2 --> 3 96 (Contact betwe) 1 0.500 1 --> 0 116 (Morphology o) 1 0.222 0 --> 1 119 (**Bifurcatio) 1 0.375 0 --> 2 120 (**Morphology) 1 0.250 0 --> 1 122 (Number of th) 1 0.556 3 --> 5 163 (**Number of ) 1 1.000 1 --> 2 166 (Morphology o) 1 0.500 0 --> 1 168 (**Morphology) 1 0.500 0 ==> 1 173 (Spinoprezyga) 1 0.500 0 ==> 1 174 (Spinoprezyga) 1 0.500 0 --> 1 179 (**Transverse) 1 0.375 0 --> 3 193 (Morphology o) 1 0.500 1 --> 3 203 (**"Crus" bri) 1 0.500 2 ==> 1 221 (**Morphology) 1 0.500 2 --> 1 266 (Development ) 1 0.500 0 ==> 1 273 (Morphology o) 1 0.250 1 --> 0 276 (Cross-sectio) 1 0.333 1 ==> 0 277 (Expansion of) 1 0.333 0 ==> 1 312 (Caudolateral) 1 0.500 0 ==> 1 node_40 --> node_37 24 (Morphology of) 1 1.000 0 ==> 1 32 (Contribution ) 1 0.500 0 ==> 1 57 (Morphology of) 1 0.500 1 --> 0 73 (Basisphenoid ) 1 0.200 1 --> 0 78 (Morphology of) 1 1.000 0 ==> 1 105 (Number of ce) 1 0.500 3 --> 6 109 (Morphology o) 1 0.333 1 --> 2 118 (Cervical spi) 1 0.500 1 --> 0 120 (**Morphology) 1 0.250 1 --> 2 124 (Lateral posi) 1 0.500 2 --> 1 131 (Orientation ) 1 0.143 1 --> 0 135 (Cranial corp) 1 0.500 0 --> 1 143 (Lamination o) 1 0.333 1 --> 3 146 (Spinodiapoph) 1 0.167 0 --> 1 155 (**Morphology) 1 0.167 1 --> 0 164 (Ratio of hei) 1 0.500 2 ==> 1 181 (Diapophyseal) 1 0.500 0 --> 1 182 (Morphology o) 1 0.500 0 --> 1 192 (**Number of ) 1 1.000 0 ==> 1 node_37 --> node_35 104 (Prominent gr) 1 0.250 0 --> 1 213 (Orientation ) 1 0.500 0 --> 1 236 (Relative len) 1 0.167 1 --> 0 307 (Ossified cal) 1 0.333 0 --> 1 node_35 --> Apatosaurus 179 (**Transverse) 1 0.375 3 ==> 2 218 (Morphology o) 1 0.200 0 ==> 1 node_35 --> Barosaurus 114 (Ratio of cra) 1 0.167 0 ==> 1 116 (Morphology o) 1 0.222 1 --> 2 117 (Morphology o) 1 0.500 0 ==> 1 119 (**Bifurcatio) 1 0.375 2 --> 1 123 (Pleurocoelou) 1 0.286 2 ==> 1 126 (Hypantrum-hy) 1 0.250 2 ==> 1 127 (Single midli) 1 0.333 0 ==> 1 128 (**Thoracic v) 1 0.333 2 ==> 1 144 (Caudal zygap) 1 0.400 2 --> 1 170 (Pneumatopore) 1 0.500 0 ==> 1 171 (Length of ca) 1 0.500 0 ==> 1 187 (Ventral long) 1 0.200 0 ==> 1 190 (Orientation ) 1 0.500 0 ==> 1 207 (Position of ) 1 0.250 0 ==> 1 273 (Morphology o) 1 0.250 0 --> 1 node_37 --> node_36 113 (Angulation o) 1 0.500 1 ==> 0 119 (**Bifurcatio) 1 0.375 2 --> 0 node_36 --> Diplodocus 114 (Ratio of cra) 1 0.167 0 ==> 1 117 (Morphology o) 1 0.500 0 ==> 1 119 (**Bifurcatio) 1 0.375 0 --> 3 127 (Single midli) 1 0.333 0 ==> 1 146 (Spinodiapoph) 1 0.167 1 --> 0 147 (**Supraneura) 1 0.667 0 ==> 1 170 (Pneumatopore) 1 0.500 0 ==> 1 171 (Length of ca) 1 0.500 0 ==> 1 187 (Ventral long) 1 0.200 0 ==> 1 190 (Orientation ) 1 0.500 0 ==> 1 207 (Position of ) 1 0.250 0 ==> 1 node_36 --> Haplocanthosauru 106 (Shape of occ) 1 0.500 1 ==> 0 108 (**Morphology) 1 0.300 3 ==> {01} 109 (Morphology o) 1 0.333 2 --> 1 110 (Fossae on do) 1 0.500 2 ==> 1 116 (Morphology o) 1 0.222 1 --> 0 120 (**Morphology) 1 0.250 2 --> 0 122 (Number of th) 1 0.556 5 ==> 1 126 (Hypantrum-hy) 1 0.250 2 ==> 1 128 (**Thoracic v) 1 0.333 2 ==> 1 130 (Postspinal l) 1 0.200 1 ==> 0 131 (Orientation ) 1 0.143 0 --> 1 133 (Morphology o) 1 0.333 0 ==> 1 135 (Cranial corp) 1 0.500 1 --> 0 141 (Caudal corpo) 1 0.167 1 ==> 0 142 (Morphology o) 1 0.333 0 ==> 1 148 (**Triangular) 1 0.333 0 ==> 1 153 (Position of ) 1 0.250 0 ==> 1 154 (Ratio of med) 1 0.250 1 ==> 0 160 (**Ratio of p) 1 0.400 2 ==> 1 164 (Ratio of hei) 1 0.500 1 ==> 0 166 (Morphology o) 1 0.500 1 --> 0 168 (**Morphology) 1 0.500 1 ==> 0 173 (Spinoprezyga) 1 0.500 1 ==> 0 174 (Spinoprezyga) 1 0.500 1 --> 0 179 (**Transverse) 1 0.375 3 ==> 1 181 (Diapophyseal) 1 0.500 1 --> 0 182 (Morphology o) 1 0.500 1 --> 0 183 (**Ratio of m) 1 0.333 1 ==> 0 184 (Ratio of ver) 1 0.200 1 ==> 0 185 (Sharp ridge ) 1 0.500 0 ==> 1 198 (Morphology o) 1 0.250 0 ==> 1 203 (**"Crus" bri) 1 0.500 1 ==> 2 221 (**Morphology) 1 0.500 1 --> 2 266 (Development ) 1 0.500 1 ==> 0 273 (Morphology o) 1 0.250 0 --> 1 276 (Cross-sectio) 1 0.333 0 ==> 1 277 (Expansion of) 1 0.333 1 ==> 0 node_40 --> node_39 28 (**Frontal-par) 1 0.333 1 ==> 0 33 (Postparietal ) 1 1.000 0 ==> 1 34 (Morphology of) 1 0.500 1 --> 2 63 (**Ratio of do) 1 0.286 0 --> 1 108 (**Morphology) 1 0.300 3 --> 1 138 (Morphology o) 1 0.200 1 --> 0 140 (Cranial zyga) 1 0.333 1 --> 0 159 (Pleurocoelou) 1 0.333 1 --> 0 167 (Spinous proc) 1 0.500 0 --> 1 194 (**Ratio of d) 1 1.000 2 ==> 1 306 (Ratio of med) 1 0.500 0 --> 1 326 (Length of pe) 1 0.333 1 --> 0 node_39 --> node_38 29 (Midline conta) 1 1.000 0 ==> 1 65 (Distal ends o) 1 0.333 1 --> 0 66 (Ventral (nona) 1 0.500 0 ==> 1 68 (Morphology of) 1 1.000 0 ==> 1 70 (Angle of dive) 1 0.500 0 ==> 1 72 (Ratio of medi) 1 1.000 1 ==> 0 74 (Region betwee) 1 0.500 0 ==> 1 109 (Morphology o) 1 0.333 1 --> 0 116 (Morphology o) 1 0.222 1 --> 0 119 (**Bifurcatio) 1 0.375 2 --> 3 123 (Pleurocoelou) 1 0.286 2 ==> 0 124 (Lateral posi) 1 0.500 2 --> 0 198 (Morphology o) 1 0.250 0 --> 1 node_38 --> Dicraeosaurus 63 (**Ratio of do) 1 0.286 1 --> 0 67 (Morphology of) 1 0.500 1 ==> 0 73 (Basisphenoid ) 1 0.200 1 --> 0 120 (**Morphology) 1 0.250 1 --> 2 122 (Number of th) 1 0.556 5 --> 3 129 (Accessory sp) 1 0.500 0 ==> 1 141 (Caudal corpo) 1 0.167 1 ==> 0 262 (**Orientatio) 1 0.333 1 ==> 0 node_38 --> Amargasaurus 23 (Size of front) 1 0.500 1 --> 0 37 (Supratemporal) 1 0.500 1 ==> 0 40 (Ratio of maxi) 1 1.000 0 ==> 1 105 (Number of ce) 1 0.500 3 --> 4 139 (Cranial corp) 1 0.333 1 ==> 0 152 (Ventral end ) 1 0.500 0 ==> 1 166 (Morphology o) 1 0.500 1 --> 0 236 (Relative len) 1 0.167 1 ==> 0 260 (Position of ) 1 0.333 0 ==> 1 261 (In lateral v) 1 0.500 0 ==> 1 node_39 --> Suuwassea 108 (**Morphology) 1 0.300 1 --> 2 172 (Ratio of pro) 1 0.200 1 ==> 0 193 (Morphology o) 1 0.500 3 --> 1 215 (Dorsal ridge) 1 0.500 0 ==> 1 226 (Supracoracoi) 1 0.500 0 ==> 1 node_43 --> node_42 19 (Angle subtend) 1 0.250 1 ==> 0 27 (Squamosal (= ) 1 1.000 0 ==> 1 77 (Cross-section) 1 1.000 0 --> 1 84 (Ridge on sura) 1 0.500 1 --> 0 92 (**Number of d) 1 0.333 1 --> 0 102 (Orientation ) 1 0.167 1 --> 0 103 (Longitudinal) 1 1.000 0 ==> 1 126 (Hypantrum-hy) 1 0.250 2 --> 0 153 (Position of ) 1 0.250 0 --> 1 178 (Hyposphenal ) 1 0.167 1 --> 0 207 (Position of ) 1 0.250 0 ==> 1 212 (Morphology o) 1 0.400 0 --> 2 218 (Morphology o) 1 0.200 0 --> 1 224 (Prominent ca) 1 0.500 0 --> 1 225 (Prominent pr) 1 0.500 0 --> 1 230 (Cross-sectio) 1 1.000 1 --> 0 248 (**Ratio of l) 1 0.500 1 --> 0 262 (**Orientatio) 1 0.333 1 --> 0 310 (Angle betwee) 1 0.250 1 --> 0 311 (Angle betwee) 1 0.333 1 --> 0 node_42 --> Nigersaurus 30 (Ratio of rost) 1 0.500 1 ==> 0 278 (Morphology o) 1 0.500 1 ==> 0 279 (Orientation ) 1 0.333 1 ==> 0 node_42 --> node_41 25 (Morphology of) 1 0.500 1 --> 0 63 (**Ratio of do) 1 0.286 0 --> 2 node_41 --> Limaysaurus 123 (Pleurocoelou) 1 0.286 2 ==> 1 node_41 --> Rebbachisaurus 143 (Lamination o) 1 0.333 1 --> 3 node_54 --> node_53 26 (Jugal (= vent) 1 0.500 0 ==> 1 63 (**Ratio of do) 1 0.286 0 ==> 1 64 (Sagittal and ) 1 0.500 1 ==> 0 83 (Ratio of sura) 1 1.000 0 ==> 1 86 (Position of r) 1 0.500 0 --> 1 87 (Position of c) 1 0.500 0 --> 1 133 (Morphology o) 1 0.333 0 --> 1 141 (Caudal corpo) 1 0.167 1 --> 0 148 (**Triangular) 1 0.333 0 ==> 2 150 (Morphology o) 1 0.500 0 ==> 1 179 (**Transverse) 1 0.375 0 --> 1 198 (Morphology o) 1 0.250 0 --> 1 199 (Cross-sectio) 1 0.333 0 --> 1 241 (**Ratio of d) 1 0.333 1 --> 2 250 (Ratio of len) 1 0.333 0 ==> 1 268 (**Ratio of l) 1 0.333 0 ==> 1 node_53 --> node_52 57 (Morphology of) 1 0.500 1 --> 0 71 (**Ratio of ro) 1 0.333 0 --> 1 89 (Size of coron) 1 1.000 1 --> 2 105 (Number of ce) 1 0.500 3 --> 4 114 (Ratio of cra) 1 0.167 0 ==> 1 116 (Morphology o) 1 0.222 0 ==> 1 134 (Morphology o) 1 1.000 0 --> 1 160 (**Ratio of p) 1 0.400 1 ==> 0 178 (Hyposphenal ) 1 0.167 1 --> 0 189 (Position of ) 1 1.000 0 ==> 1 197 (Proximal pne) 1 0.500 0 ==> 1 201 (**Morphology) 1 0.500 1 --> 0 215 (Dorsal ridge) 1 0.500 0 ==> 1 248 (**Ratio of l) 1 0.500 1 ==> 2 251 (Morphology o) 1 1.000 0 ==> 1 253 (Orientation ) 1 0.333 0 ==> 1 255 (Morphology o) 1 0.500 1 --> 0 257 (Size of ungu) 1 1.000 0 ==> 1 260 (Position of ) 1 0.333 0 --> 1 261 (In lateral v) 1 0.500 0 ==> 1 285 (Morphology o) 1 0.500 0 --> 1 node_52 --> node_44 36 (**Ratio of in) 1 0.500 1 --> 0 44 (Squamosal-qua) 1 0.500 0 --> 1 73 (Basisphenoid ) 1 0.200 0 --> 1 81 (Angle between) 1 0.500 0 --> 1 97 (Ratio of leng) 1 0.500 0 --> 1 102 (Orientation ) 1 0.167 1 --> 0 109 (Morphology o) 1 0.333 1 --> 2 133 (Morphology o) 1 0.333 1 --> 0 138 (Morphology o) 1 0.200 1 --> 0 206 (**Ratio of h) 1 1.000 1 ==> 2 271 (Projected li) 1 1.000 0 --> 1 284 (**Ratio of m) 1 0.500 1 ==> 2 287 (Relative med) 1 0.333 1 ==> 0 299 (Size of dist) 1 0.250 0 --> 1 node_44 --> B altithorax 130 (Postspinal l) 1 0.200 1 --> 0 146 (Spinodiapoph) 1 0.167 0 ==> 1 155 (**Morphology) 1 0.167 0 ==> 1 178 (Hyposphenal ) 1 0.167 0 --> 1 264 (Projected li) 1 0.500 1 ==> 0 285 (Morphology o) 1 0.500 1 --> 0 node_44 --> B brancai 142 (Morphology o) 1 0.333 0 ==> 1 151 (Cross-sectio) 1 0.333 0 ==> 1 282 (Position of ) 1 0.500 1 ==> 0 node_52 --> node_51 6 (Thin, plate-li) 1 0.400 2 --> 1 9 (Position of su) 1 0.333 1 --> 0 15 (Ratio of maxi) 1 0.333 1 --> 0 31 (Dorsoventral ) 1 0.333 1 --> 0 32 (Contribution ) 1 0.500 0 --> 1 42 (Lateral visib) 1 0.500 1 --> 0 66 (Ventral (nona) 1 0.500 0 --> 1 72 (Ratio of medi) 1 1.000 1 --> 2 75 (Basisphenoid-) 1 1.000 0 --> 1 86 (Position of r) 1 0.500 1 --> 0 87 (Position of c) 1 0.500 1 --> 0 105 (Number of ce) 1 0.500 4 --> 6 108 (**Morphology) 1 0.300 3 ==> 0 110 (Fossae on do) 1 0.500 2 --> 0 111 (Lamination () 1 0.333 0 ==> 1 122 (Number of th) 1 0.556 3 --> 1 123 (Pleurocoelou) 1 0.286 2 ==> 1 124 (Lateral posi) 1 0.500 1 --> 2 126 (Hypantrum-hy) 1 0.250 2 --> 0 143 (Lamination o) 1 0.333 2 --> 1 148 (**Triangular) 1 0.333 2 ==> 1 149 (Orientation ) 1 1.000 0 ==> 1 152 (Ventral end ) 1 0.500 0 ==> 1 156 (Number of sa) 1 0.750 2 ==> 3 162 (Caudal verte) 1 0.500 0 --> 1 166 (Morphology o) 1 0.500 0 --> 2 167 (Spinous proc) 1 0.500 0 --> 1 168 (**Morphology) 1 0.500 0 --> 2 172 (Ratio of pro) 1 0.200 1 --> 0 177 (Postspinal f) 1 0.333 0 --> 1 185 (Sharp ridge ) 1 0.500 0 --> 1 187 (Ventral long) 1 0.200 0 --> 1 198 (Morphology o) 1 0.250 1 --> 0 202 (**Ratio of h) 1 1.000 0 --> 1 210 (Morphology o) 1 0.250 1 --> 0 212 (Morphology o) 1 0.400 1 --> 0 213 (Orientation ) 1 0.500 0 ==> 1 214 (Cross-sectio) 1 0.250 1 ==> 0 216 (Ventral ridg) 1 1.000 0 --> 1 219 (Position of ) 1 0.333 1 --> 0 223 (Ridge on ven) 1 1.000 0 --> 1 224 (Prominent ca) 1 0.500 0 --> 1 225 (Prominent pr) 1 0.500 0 ==> 1 232 (Distocaudal ) 1 1.000 0 ==> 1 236 (Relative len) 1 0.167 1 --> 0 237 (Development ) 1 0.500 1 --> 0 243 (**Number of ) 1 0.600 1 --> 3 249 (Ratio of len) 1 0.500 0 --> 1 254 (Manual phala) 1 1.000 1 --> 2 262 (**Orientatio) 1 0.333 1 --> 2 274 (Ratio of med) 1 1.000 0 --> 1 283 (**Morphology) 1 0.500 2 --> 1 306 (Ratio of med) 1 0.500 0 --> 1 node_51 --> Euhelopus 5 (Free portion o) 1 0.500 1 ==> 0 7 (Direction in w) 1 0.500 1 ==> 0 16 (Preantorbital) 1 0.500 1 ==> 0 91 (Position in t) 1 0.500 1 ==> 0 95 (Orientation o) 1 0.250 0 --> 1 112 (**Ratio of c) 1 0.333 0 ==> 1 119 (**Bifurcatio) 1 0.375 0 ==> 1 120 (**Morphology) 1 0.250 0 ==> 2 128 (**Thoracic v) 1 0.333 2 ==> 1 136 (Orientation ) 1 0.500 0 ==> 1 141 (Caudal corpo) 1 0.167 0 --> 1 154 (Ratio of med) 1 0.250 1 ==> 0 260 (Position of ) 1 0.333 1 --> 0 node_51 --> node_50 1 (Morphology of ) 1 1.000 1 --> 2 12 (Shelf-like ar) 1 0.333 1 ==> 0 20 (Rostral exten) 1 1.000 2 --> 1 34 (Morphology of) 1 0.500 1 --> 0 47 (Orientation o) 1 1.000 0 --> 1 60 (Size of quadr) 1 1.000 0 ==> 1 94 (**Occlusal pa) 1 0.750 1 --> 2 97 (Ratio of leng) 1 0.500 0 --> 2 122 (Number of th) 1 0.556 1 --> 5 146 (Spinodiapoph) 1 0.167 0 --> 1 153 (Position of ) 1 0.250 0 --> 1 155 (**Morphology) 1 0.167 0 ==> 1 199 (Cross-sectio) 1 0.333 1 --> 0 211 (Orientation ) 1 0.500 0 --> 1 228 (Position of ) 1 1.000 0 --> 1 269 (**Ratio of p) 1 0.500 1 --> 0 272 (Morphology o) 1 0.500 0 ==> 1 289 (Morphology o) 1 1.000 0 --> 1 294 (Ratio of dis) 1 1.000 0 ==> 1 296 (Distal end o) 1 0.500 1 --> 0 307 (Ossified cal) 1 0.333 0 --> 1 331 (Osteoderms () 1 0.333 0 --> 1 node_50 --> Malawisaurus 14 (**Position of) 1 0.333 1 ==> 0 71 (**Ratio of ro) 1 0.333 1 --> 0 121 (Orientation ) 1 0.500 1 ==> 0 235 (Morphology o) 1 0.333 0 ==> 1 241 (**Ratio of d) 1 0.333 2 --> 1 270 (Tuberosity o) 1 0.500 0 ==> 1 node_50 --> node_49 2 (Configuration ) 1 0.333 1 ==> 0 5 (Free portion o) 1 0.500 1 --> 2 11 (External nare) 1 0.500 0 --> 1 14 (**Position of) 1 0.333 1 ==> 2 51 (Orientation o) 1 1.000 0 ==> 1 57 (Morphology of) 1 0.500 0 ==> 2 70 (Angle of dive) 1 0.500 0 ==> 1 81 (Angle between) 1 0.500 0 ==> 1 88 (Caudodorsal p) 1 0.500 1 ==> 0 98 (**Cross-secti) 1 0.667 1 ==> 2 102 (Orientation ) 1 0.167 1 --> 0 108 (**Morphology) 1 0.300 0 --> 1 116 (Morphology o) 1 0.222 1 --> 0 151 (Cross-sectio) 1 0.333 0 --> 1 184 (Ratio of ver) 1 0.200 0 --> 1 186 (Morphology o) 1 0.500 0 --> 1 188 (Morphology o) 1 0.500 0 --> 1 217 (**Ratio of c) 1 1.000 0 --> 1 231 (Extent of di) 1 1.000 0 --> 1 233 (Morphology o) 1 0.333 1 --> 0 326 (Length of pe) 1 0.333 1 --> 0 node_49 --> node_48 3 (**Angle betwee) 1 0.333 0 --> 1 4 (Morphology of ) 1 0.333 1 --> 0 6 (Thin, plate-li) 1 0.400 1 --> 0 18 (Ratio of maxi) 1 0.500 0 --> 1 19 (Angle subtend) 1 0.250 1 --> 0 26 (Jugal (= vent) 1 0.500 1 --> 0 28 (**Frontal-par) 1 0.333 1 ==> 0 73 (Basisphenoid ) 1 0.200 0 ==> 1 79 (Depth of rost) 1 0.333 1 --> 0 104 (Prominent gr) 1 0.250 1 --> 0 node_48 --> node_47 114 (Ratio of cra) 1 0.167 1 ==> 0 122 (Number of th) 1 0.556 5 --> 4 146 (Spinodiapoph) 1 0.167 1 --> 0 159 (Pleurocoelou) 1 0.333 1 --> 0 163 (**Number of ) 1 1.000 1 ==> 0 165 (Caudal verte) 1 1.000 1 ==> 2 177 (Postspinal f) 1 0.333 1 --> 0 197 (Proximal pne) 1 0.500 1 --> 0 218 (Morphology o) 1 0.200 0 --> 1 222 (Ratio of max) 1 1.000 0 ==> 1 229 (Morphology o) 1 0.500 0 --> 1 236 (Relative len) 1 0.167 0 --> 1 239 (Ratio of max) 1 1.000 0 ==> 1 242 (Orientation ) 1 1.000 0 ==> 1 284 (**Ratio of m) 1 0.500 1 --> 2 288 (Orientation ) 1 1.000 0 --> 1 298 (**Morphology) 1 1.000 1 --> 2 331 (Osteoderms () 1 0.333 1 --> 0 node_47 --> Alamosaurus 109 (Morphology o) 1 0.333 1 ==> 2 136 (Orientation ) 1 0.500 0 ==> 1 162 (Caudal verte) 1 0.500 1 --> 0 166 (Morphology o) 1 0.500 2 --> 3 191 (Morphology o) 1 0.500 0 ==> 1 204 (Distal ends ) 1 0.250 0 ==> 1 212 (Morphology o) 1 0.400 0 ==> 2 214 (Cross-sectio) 1 0.250 0 ==> 1 279 (Orientation ) 1 0.333 1 ==> 0 297 (Development ) 1 0.500 1 ==> 0 299 (Size of dist) 1 0.250 0 ==> 1 node_47 --> node_46 141 (Caudal corpo) 1 0.167 0 ==> 1 155 (**Morphology) 1 0.167 1 --> 0 184 (Ratio of ver) 1 0.200 1 --> 0 199 (Cross-sectio) 1 0.333 0 --> 1 220 (Infraglenoid) 1 1.000 0 --> 1 226 (Supracoracoi) 1 0.500 0 ==> 1 238 (Ratio of pro) 1 1.000 0 ==> 1 283 (**Morphology) 1 0.500 1 --> 2 node_46 --> node_45 111 (Lamination () 1 0.333 1 --> 0 116 (Morphology o) 1 0.222 0 --> 2 128 (**Thoracic v) 1 0.333 2 ==> 1 178 (Hyposphenal ) 1 0.167 0 ==> 1 183 (**Ratio of m) 1 0.333 0 ==> 1 node_45 --> Opisthocoelicaud 120 (**Morphology) 1 0.250 0 ==> 1 129 (Accessory sp) 1 0.500 0 ==> 1 134 (Morphology o) 1 1.000 1 --> 3 138 (Morphology o) 1 0.200 1 ==> 0 144 (Caudal zygap) 1 0.400 1 ==> 2 146 (Spinodiapoph) 1 0.167 0 ==> 1 168 (**Morphology) 1 0.500 2 ==> 3 172 (Ratio of pro) 1 0.200 0 ==> 1 188 (Morphology o) 1 0.500 1 ==> 0 193 (Morphology o) 1 0.500 0 ==> 3 211 (Orientation ) 1 0.500 1 ==> 0 214 (Cross-sectio) 1 0.250 0 ==> 1 268 (**Ratio of l) 1 0.333 1 ==> 0 270 (Tuberosity o) 1 0.500 0 ==> 1 node_45 --> Saltasaurus 131 (Orientation ) 1 0.143 0 ==> 1 142 (Morphology o) 1 0.333 0 ==> 1 169 (Morphology o) 1 1.000 0 ==> 1 177 (Postspinal f) 1 0.333 0 ==> 1 184 (Ratio of ver) 1 0.200 0 --> 1 191 (Morphology o) 1 0.500 0 ==> 1 210 (Morphology o) 1 0.250 0 --> 1 235 (Morphology o) 1 0.333 0 ==> 1 241 (**Ratio of d) 1 0.333 2 ==> 1 331 (Osteoderms () 1 0.333 0 --> 1 node_46 --> Isisaurus 143 (Lamination o) 1 0.333 1 ==> 0 148 (**Triangular) 1 0.333 1 ==> 0 151 (Cross-sectio) 1 0.333 1 --> 0 179 (**Transverse) 1 0.375 1 ==> 0 186 (Morphology o) 1 0.500 1 ==> 0 218 (Morphology o) 1 0.200 1 --> 0 229 (Morphology o) 1 0.500 1 --> 0 233 (Morphology o) 1 0.333 0 ==> 1 277 (Expansion of) 1 0.333 0 ==> 1 node_48 --> Rapetosaurus 63 (**Ratio of do) 1 0.286 1 ==> 2 69 (**Ratio of le) 1 0.667 1 ==> 2 71 (**Ratio of ro) 1 0.333 1 --> 0 108 (**Morphology) 1 0.300 1 --> 2 126 (Hypantrum-hy) 1 0.250 0 ==> 1 127 (Single midli) 1 0.333 0 ==> 1 137 (**Ratio of d) 1 0.500 1 ==> 0 139 (Cranial corp) 1 0.333 1 ==> 0 140 (Cranial zyga) 1 0.333 1 ==> 0 143 (Lamination o) 1 0.333 1 --> 2 161 (Dorsoventral) 1 0.500 1 ==> 0 187 (Ventral long) 1 0.200 1 --> 0 210 (Morphology o) 1 0.250 0 --> 1 249 (Ratio of len) 1 0.500 1 --> 0 250 (Ratio of len) 1 0.333 1 ==> 0 253 (Orientation ) 1 0.333 1 ==> 0 262 (**Orientatio) 1 0.333 2 --> 1 268 (**Ratio of l) 1 0.333 1 ==> 0 284 (**Ratio of m) 1 0.500 1 ==> 0 290 (Ratio of tib) 1 0.500 1 ==> 0 293 (Orientation ) 1 0.333 1 ==> 0 310 (Angle betwee) 1 0.250 1 ==> 0 311 (Angle betwee) 1 0.333 1 ==> 0 318 (Ratio of len) 1 0.500 1 ==> 0 node_49 --> Nemegtosaurus 6 (Thin, plate-li) 1 0.400 1 --> 2 34 (Morphology of) 1 0.500 0 --> 2 82 (**Ratio of le) 1 0.667 2 ==> 1 101 (Number of re) 1 0.500 0 ==> 1 node_53 --> Camarasaurus 14 (**Position of) 1 0.333 1 --> 0 95 (Orientation o) 1 0.250 0 --> 1 119 (**Bifurcatio) 1 0.375 0 ==> 3 120 (**Morphology) 1 0.250 0 ==> 1 130 (Postspinal l) 1 0.200 1 --> 0 147 (**Supraneura) 1 0.667 0 ==> 1 154 (Ratio of med) 1 0.250 1 ==> 0 218 (Morphology o) 1 0.200 0 ==> 1 221 (**Morphology) 1 0.500 2 --> 0 node_55 --> Jobaria 79 (Depth of rost) 1 0.333 1 ==> 0 92 (**Number of d) 1 0.333 1 ==> 0 122 (Number of th) 1 0.556 3 ==> 2 219 (Position of ) 1 0.333 1 ==> 0 243 (**Number of ) 1 0.600 1 --> 0 316 (**Ratio of l) 1 0.667 2 ==> 1 node_57 --> Mamenchisaurus 14 (**Position of) 1 0.333 0 ==> 1 19 (Angle subtend) 1 0.250 1 --> 0 31 (Dorsoventral ) 1 0.333 1 --> 0 65 (Distal ends o) 1 0.333 0 ==> 1 116 (Morphology o) 1 0.222 0 ==> 1 119 (**Bifurcatio) 1 0.375 0 ==> 1 120 (**Morphology) 1 0.250 0 ==> 1 128 (**Thoracic v) 1 0.333 2 ==> 1 143 (Lamination o) 1 0.333 2 ==> 1 148 (**Triangular) 1 0.333 0 ==> 1 150 (Morphology o) 1 0.500 0 ==> 1 166 (Morphology o) 1 0.500 0 ==> 1 168 (**Morphology) 1 0.500 0 ==> 2 169 (Morphology o) 1 1.000 0 ==> 2 207 (Position of ) 1 0.250 0 ==> 1 node_58 --> Omeisaurus 108 (**Morphology) 1 0.300 0 ==> 3 115 (Ratio of dor) 1 0.500 1 --> 0 123 (Pleurocoelou) 1 0.286 0 ==> 1 160 (**Ratio of p) 1 0.400 1 --> 0 200 (Haemal arch ) 1 0.500 1 --> 0 243 (**Number of ) 1 0.600 1 --> 2 307 (Ossified cal) 1 0.333 0 ==> 1 312 (Caudolateral) 1 0.500 0 ==> 1 node_59 --> Shunosaurus 3 (**Angle betwee) 1 0.333 0 ==> 1 63 (**Ratio of do) 1 0.286 0 --> 1 97 (Ratio of leng) 1 0.500 0 ==> 1 164 (Ratio of hei) 1 0.500 0 ==> 1 203 (**"Crus" bri) 1 0.500 0 ==> 2 205 (Ratio of for) 1 0.667 2 ==> 1 253 (Orientation ) 1 0.333 0 ==> 1