Project 4869: T. Qiao, H. Escriva, B. King, J. A. Long, P. E. Ahlberg, M. Zhu. 2016. Early Gnathostome Phylogeny Revisited: Multiple Method Consensus. PLOS ONE. 11 (9):e0163157.
Abstract
A series of recent studies recovered consistent phylogenetic scenarios of jawed vertebrates , such as the paraphyly of placoderms with respect to crown gnathostomes, and anti-archs as the sister group of all other jawed vertebrates. However, some of the phylogenetic relationships within the group have remained controversial, such as the positions of Ente-lognathus, ptyctodontids, and the Guiyu-lineage that comprises Guiyu, Psarolepis and Achoania. The revision of the dataset in a recent study reveals a modified phylogenetic hypothesis, which shows that some of these phylogenetic conflicts were sourced from a few inadvertent miscodings. The interrelationships of early gnathostomes are addressed based on a combined new dataset with 103 taxa and 335 characters, which is the most comprehensive morphological dataset constructed to date. This dataset is investigated in a phylogenetic context using maximum parsimony (MP), Bayesian inference (BI) and maximum likelihood (ML) approaches in an attempt to explore the consensus and incongruence between the hypotheses of early gnathostome interrelationships recovered from different methods. Our findings consistently corroborate the paraphyly of placoderms, all 'acantho-dians' as a paraphyletic stem group of chondrichthyans, Entelognathus as a stem gnathos-tome, and the Guiyu-lineage as stem sarcopterygians. The incongruence using different methods is less significant than the consensus, and mainly relates to the positions of the placoderm Wuttagoonaspis, the stem chondrichthyan Ramirosuarezia, and the stem osteichthyan Lophosteus—the taxa that are either poorly known or highly specialized in character complement. Given that the different performances of each phylogenetic approach, our study provides an empirical case that the multiple phylogenetic analyses of morphological data are mutually complementary rather than redundant.Read the article »
Article DOI: 10.1371/journal.pone.0163157
Project DOI: 10.7934/P4869, http://dx.doi.org/10.7934/P4869
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 12905 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 259 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 536 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:259/0 |
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MorphoBank Project 4869
MorphoBank Project 4869
- Creation Date:
04 September 2023 - Publication Date:
08 April 2024 - Project views: 1322
Authors' Institutions
- Chinese Academy of Sciences
- Flinders University
- Uppsala University
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
Shreya Jariwala Project Administrator | 91 | 14 | 14 | 259 | 0 | 0 | 12905 (8808, 0, 4097) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M29758' (91 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] † Galeaspida Last Modified in 03/28/24 | 35 | 62 | 62 | 0 | 162 | 0 | 0 | 1 |
[2] † Osteostraci Last Modified in 03/28/24 | 35 | 82 | 82 | 0 | 142 | 0 | 0 | 1 |
[3] † Acanthodes Last Modified in 03/28/24 | 32 | 136 | 136 | 0 | 91 | 0 | 0 | 1 |
[4] † Achoania Last Modified in 03/28/24 | 171 | 85 | 85 | 0 | 3 | 0 | 0 | 1 |
[5] † Akmonistion Last Modified in 03/28/24 | 42 | 125 | 125 | 0 | 92 | 0 | 0 | 1 |
[6] † Austroptyctodus Last Modified in 03/28/24 | 107 | 103 | 103 | 0 | 49 | 0 | 0 | 1 |
[7] † Bothriolepis Last Modified in 03/28/24 | 112 | 86 | 86 | 0 | 61 | 0 | 0 | 1 |
[8] † Brachyacanthus Last Modified in 03/28/24 | 140 | 54 | 54 | 0 | 65 | 0 | 0 | 1 |
[9] † Brindabellaspis Last Modified in 03/28/24 | 128 | 111 | 110 | 0 | 20 | 0 | 0 | 1 |
[10] † Brochoadmones Last Modified in 03/28/24 | 132 | 55 | 55 | 0 | 72 | 0 | 0 | 1 |
[11] † Buchanosteus Last Modified in 03/28/24 | 71 | 143 | 143 | 0 | 45 | 0 | 0 | 1 |
[12] † Campbellodus Last Modified in 03/28/24 | 120 | 86 | 86 | 0 | 53 | 0 | 0 | 1 |
[13] † Cassidiceps Last Modified in 03/28/24 | 145 | 46 | 46 | 0 | 68 | 0 | 0 | 1 |
[14] † Cheiracanthus Last Modified in 03/28/24 | 112 | 76 | 76 | 0 | 71 | 0 | 0 | 1 |
[15] † Cheirolepis Last Modified in 03/28/24 | 71 | 173 | 171 | 0 | 17 | 0 | 0 | 1 |
[16] † Chondrenchelys Last Modified in 03/28/24 | 89 | 88 | 88 | 0 | 82 | 0 | 0 | 1 |
[17] † Cladodoides Last Modified in 03/28/24 | 124 | 72 | 72 | 0 | 63 | 0 | 0 | 1 |
[18] † Cladoselache Last Modified in 03/28/24 | 87 | 95 | 95 | 0 | 77 | 0 | 0 | 1 |
[19] † Climatius Last Modified in 03/28/24 | 107 | 78 | 78 | 0 | 74 | 0 | 0 | 1 |
[20] † Cobelodus Last Modified in 03/28/24 | 64 | 115 | 115 | 0 | 80 | 0 | 0 | 1 |
[21] † Coccosteus Last Modified in 03/28/24 | 122 | 92 | 92 | 0 | 45 | 0 | 0 | 1 |
[22] † Cowralepis Last Modified in 03/28/24 | 141 | 77 | 77 | 0 | 41 | 0 | 0 | 1 |
[23] † Culmacanthus Last Modified in 03/28/24 | 133 | 54 | 54 | 0 | 72 | 0 | 0 | 1 |
[24] † Debeerius Last Modified in 03/28/24 | 84 | 96 | 96 | 0 | 79 | 0 | 0 | 1 |
[25] † Diabolepis Last Modified in 03/28/24 | 139 | 110 | 110 | 0 | 10 | 0 | 0 | 1 |
[26] † Dialipina Last Modified in 03/28/24 | 171 | 77 | 76 | 0 | 12 | 0 | 0 | 1 |
[27] † Dicksonosteus Last Modified in 03/28/24 | 51 | 165 | 164 | 0 | 44 | 0 | 0 | 1 |
[28] † Diplacanthus Last Modified in 03/28/24 | 118 | 66 | 66 | 0 | 75 | 0 | 0 | 1 |
[29] † Doliodus Last Modified in 03/28/24 | 108 | 70 | 70 | 0 | 81 | 0 | 0 | 1 |
[30] † Entelognathus Last Modified in 03/28/24 | 138 | 112 | 112 | 0 | 9 | 0 | 0 | 1 |
[31] † Eusthenopteron Last Modified in 03/28/24 | 31 | 201 | 201 | 0 | 27 | 0 | 0 | 1 |
[32] † Euthacanthus Last Modified in 03/28/24 | 126 | 68 | 68 | 0 | 65 | 0 | 0 | 1 |
[33] † Gavinaspis Last Modified in 03/28/24 | 221 | 33 | 33 | 0 | 5 | 0 | 0 | 1 |
[34] † Gladiobranchus Last Modified in 03/28/24 | 124 | 65 | 65 | 0 | 70 | 0 | 0 | 1 |
[35] † Gogonasus Last Modified in 03/28/24 | 69 | 178 | 178 | 0 | 12 | 0 | 0 | 1 |
[36] † Guiyu Last Modified in 03/28/24 | 80 | 168 | 168 | 0 | 11 | 0 | 0 | 1 |
[37] † Hamiltonichthys Last Modified in 03/28/24 | 70 | 104 | 104 | 0 | 85 | 0 | 0 | 1 |
[38] † Homalacanthus Last Modified in 03/28/24 | 109 | 78 | 78 | 0 | 72 | 0 | 0 | 1 |
[39] † Howqualepis Last Modified in 03/28/24 | 64 | 181 | 181 | 0 | 14 | 0 | 0 | 1 |
[40] † Ischnacanthus Last Modified in 03/28/24 | 116 | 77 | 77 | 0 | 66 | 0 | 0 | 1 |
[41] † Kathemacanthus Last Modified in 03/28/24 | 125 | 56 | 56 | 0 | 78 | 0 | 0 | 1 |
[42] † Kenichthys Last Modified in 03/28/24 | 90 | 153 | 153 | 0 | 16 | 0 | 0 | 1 |
[43] † Ligulalepis Last Modified in 03/28/24 | 182 | 71 | 71 | 0 | 6 | 0 | 0 | 1 |
[44] † Lophosteus Last Modified in 03/28/24 | 242 | 13 | 13 | 0 | 4 | 0 | 0 | 1 |
[45] † Lupopsyrus Last Modified in 03/28/24 | 151 | 48 | 48 | 0 | 60 | 0 | 0 | 1 |
[46] † Macropetalichthys Last Modified in 03/28/24 | 136 | 86 | 86 | 0 | 37 | 0 | 0 | 1 |
[47] † Meemannia Last Modified in 03/28/24 | 204 | 50 | 50 | 0 | 5 | 0 | 0 | 1 |
[48] † Mesacanthus Last Modified in 03/28/24 | 124 | 65 | 65 | 0 | 70 | 0 | 0 | 1 |
[49] † Miguashaia Last Modified in 03/28/24 | 135 | 107 | 107 | 0 | 17 | 0 | 0 | 1 |
[50] † Mimipiscis Last Modified in 03/28/24 | 1 | 239 | 239 | 0 | 19 | 0 | 0 | 1 |
[51] † Moythomasia Last Modified in 03/28/24 | 7 | 234 | 233 | 0 | 19 | 0 | 0 | 1 |
[52] † Obtusacanthus Last Modified in 03/28/24 | 145 | 45 | 45 | 0 | 69 | 0 | 0 | 1 |
[53] † Onychodus Last Modified in 03/28/24 | 37 | 201 | 201 | 0 | 21 | 0 | 0 | 1 |
[54] † Onychoselache Last Modified in 03/28/24 | 106 | 76 | 76 | 0 | 77 | 0 | 0 | 1 |
[55] † Orthacanthus Last Modified in 03/28/24 | 76 | 109 | 109 | 0 | 74 | 0 | 0 | 1 |
[56] † Osorioichthys Last Modified in 03/28/24 | 155 | 93 | 93 | 0 | 11 | 0 | 0 | 1 |
[57] † Osteolepis Last Modified in 03/28/24 | 68 | 174 | 174 | 0 | 17 | 0 | 0 | 1 |
[58] † Parayunnanolepis Last Modified in 03/28/24 | 147 | 68 | 68 | 0 | 44 | 0 | 0 | 1 |
[59] † Parexus Last Modified in 03/28/24 | 131 | 64 | 64 | 0 | 64 | 0 | 0 | 1 |
[60] † Poracanthodes Last Modified in 03/28/24 | 133 | 58 | 58 | 0 | 68 | 0 | 0 | 1 |
[61] † Porolepis Last Modified in 03/28/24 | 68 | 173 | 173 | 0 | 18 | 0 | 0 | 1 |
[62] † Powichthys Last Modified in 03/28/24 | 80 | 172 | 172 | 0 | 7 | 0 | 0 | 1 |
[63] † Promesacanthus Last Modified in 03/28/24 | 122 | 68 | 68 | 0 | 69 | 0 | 0 | 1 |
[64] † Psarolepis Last Modified in 03/28/24 | 86 | 166 | 165 | 0 | 8 | 0 | 0 | 1 |
[65] † Pterichthyodes Last Modified in 03/28/24 | 139 | 69 | 69 | 0 | 51 | 0 | 0 | 1 |
[66] † Ptomacanthus Last Modified in 03/28/24 | 104 | 83 | 83 | 0 | 72 | 0 | 0 | 1 |
[67] † Pucapampella Last Modified in 03/28/24 | 152 | 53 | 53 | 0 | 54 | 0 | 0 | 1 |
[68] † Rhadinacanthus Last Modified in 03/28/24 | 164 | 36 | 36 | 0 | 59 | 0 | 0 | 1 |
[69] † Rhamphodopsis Last Modified in 03/28/24 | 138 | 73 | 73 | 0 | 48 | 0 | 0 | 1 |
[70] † Romundina Last Modified in 03/28/24 | 80 | 144 | 143 | 0 | 36 | 0 | 0 | 1 |
[71] † Sigaspis Last Modified in 03/28/24 | 165 | 64 | 64 | 0 | 30 | 0 | 0 | 1 |
[72] † Styloichthys Last Modified in 03/28/24 | 89 | 156 | 156 | 0 | 14 | 0 | 0 | 1 |
[73] † Tamiobatis Last Modified in 03/28/24 | 107 | 85 | 85 | 0 | 67 | 0 | 0 | 1 |
[74] † Tetanopsyrus Last Modified in 03/28/24 | 110 | 72 | 72 | 0 | 77 | 0 | 0 | 1 |
[75] † Tristychius Last Modified in 03/28/24 | 74 | 106 | 106 | 0 | 79 | 0 | 0 | 1 |
[76] † Vernicomacanthus Last Modified in 03/28/24 | 162 | 38 | 38 | 0 | 59 | 0 | 0 | 1 |
[77] † Youngolepis Last Modified in 03/28/24 | 57 | 189 | 188 | 0 | 14 | 0 | 0 | 1 |
[78] † Sinolepis Last Modified in 03/28/24 | 189 | 49 | 49 | 0 | 21 | 0 | 0 | 1 |
[79] † Microbrachius Last Modified in 03/28/24 | 178 | 58 | 58 | 0 | 23 | 0 | 0 | 1 |
[80] † Remigolepis Last Modified in 03/28/24 | 171 | 66 | 66 | 0 | 22 | 0 | 0 | 1 |
[81] † Lunaspis Last Modified in 03/28/24 | 181 | 67 | 67 | 0 | 11 | 0 | 0 | 1 |
[82] † Quasipetalichthys Last Modified in 03/28/24 | 205 | 40 | 40 | 0 | 14 | 0 | 0 | 1 |
[83] † Materpiscis Last Modified in 03/28/24 | 149 | 92 | 92 | 0 | 18 | 0 | 0 | 1 |
[84] † Diandongpetalichthys Last Modified in 03/28/24 | 194 | 50 | 50 | 0 | 15 | 0 | 0 | 1 |
[85] † Wuttagoonaspis Last Modified in 03/28/24 | 174 | 72 | 72 | 0 | 13 | 0 | 0 | 1 |
[86] † Groenlandaspis Last Modified in 03/28/24 | 160 | 85 | 85 | 0 | 14 | 0 | 0 | 1 |
[87] † Holonema Last Modified in 03/28/24 | 145 | 99 | 99 | 0 | 15 | 0 | 0 | 1 |
[88] † Parabuchanosteus Last Modified in 03/28/24 | 67 | 148 | 148 | 0 | 44 | 0 | 0 | 1 |
[89] † Compagopiscis Last Modified in 03/28/24 | 144 | 93 | 93 | 0 | 22 | 0 | 0 | 1 |
[90] † Eastmanosteus call Last Modified in 03/28/24 | 143 | 95 | 95 | 0 | 21 | 0 | 0 | 1 |
[91] † Incisoscutum Last Modified in 03/28/24 | 141 | 94 | 94 | 0 | 24 | 0 | 0 | 1 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 1322 | |
Specimen list | 342 | |
Matrix views | 52 | Matrix landing page (43 views); Qiao et al 2016 (9 views); |
Media views | 429 | Media search (133 views); M902758 (22 views); M902771 (20 views); M902770 (20 views); M902761 (22 views); M902762 (22 views); M902760 (21 views); M902759 (21 views); M902763 (23 views); M902764 (21 views); M902765 (22 views); M902766 (21 views); M902767 (20 views); M902768 (21 views); M902769 (20 views); |
Project overview | 44 | |
Views for media list | 41 | |
Taxon list | 352 | |
Documents list | 37 | |
Bibliography | 25 |