Project 2800: H.-J. Sun, M. R. Smith, H. Zeng, F.-C. Zhao, G.-X. Li, M.-Y. Zhu. 2018. Hyoliths with pedicles illuminate the origin of the brachiopod body plan. Proceedings of the Royal Society B: Biological Sciences. 285 (1887):20181780.
Abstract
Hyoliths are a taxonomically problematic group of Palaeozoic lophotrochozoans that are among the first shelly fossils to appear in the Cambrian period. On the basis of their distinctive exoskeleton, hyoliths have historically been classified as a separate phylum with possible affinities to the molluscs, sipunculans or lophophorates ? but their precise phylogenetic position remains uncertain. Here we describe a new orthothecide hyolith from the Chengjiang LagerstRead the article »
Article DOI: 10.1098/rspb.2018.1780
Project DOI: 10.7934/P2800, http://dx.doi.org/10.7934/P2800
| This project contains | Matrices |
|---|---|
Download Project SDD File  | Total scored cells: 11794 Total media associated with cells: 0 Total labels associated with cell media: 0 |
| Characters | |
| Total characters: 225 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 591 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:225/0 |
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MorphoBank Project 2800
MorphoBank Project 2800
- Creation Date:
05 January 2018 - Publication Date:
26 September 2018 - Media downloads: 1
- Matrix downloads: 38
Authors' Institutions
- National Museum of Natural History, Smithsonian Institution
- Chinese Academy of Sciences
- Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences
- Durham University
- University of Chinese Academy of Sciences
Members
| member name | taxa |
specimens |
media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||||||||||
| Martin Smith Project Administrator | 51 | 2 | 1 | 221 | 1 | 213 | 0 | 0 | 9498 (4013, 4678, 807) | 0 | 1474 | 0 | 0 | 49 | ||||||||
| Sun Haijing Observer | 5 | 0 | 0 | 4 | 0 | 4 | 0 | 0 | 2296 (1043, 927, 326) | 0 | 59 | 0 | 0 | 1 | ||||||||
Taxonomic Overview for Matrix 'M24932' (54 Taxa)
| taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
| [1] † Namacalathus Taxon name last Modified on 01/05/18 | 1 | 59 | 48 | 123 | 42 | 0 | 0 | 2 |
| [2] † Cupitheca holocyclata Taxon name last Modified on 06/13/18 | 2 | 64 | 43 | 135 | 25 | 0 | 0 | 2 |
| [3] † Bactrotheca Taxon name last Modified on 06/11/18 | 0 | 54 | 31 | 153 | 19 | 0 | 0 | 2 |
| [4] † Conotheca Taxon name last Modified on 06/06/18 | 0 | 61 | 36 | 145 | 20 | 0 | 0 | 2 |
| [5] † Haplophrentis carinatus Taxon name last Modified on 01/08/18 | 0 | 83 | 64 | 121 | 22 | 0 | 0 | 2 |
| [6] † Maxilites Taxon name last Modified on 06/06/18 | 0 | 61 | 31 | 148 | 16 | 0 | 0 | 2 |
| [7] † Paramicrocornus Taxon name last Modified on 06/11/18 | 0 | 57 | 37 | 147 | 21 | 0 | 0 | 2 |
| [8] † Pauxillites Taxon name last Modified on 06/06/18 | 0 | 57 | 31 | 152 | 17 | 0 | 0 | 2 |
| [9] † Pedunculotheca diania Taxon name last Modified on 01/22/18 | 0 | 67 | 54 | 151 | 11 | 0 | 0 | 2 |
| [10] † Cotyledion tylodes Taxon name last Modified on 05/24/18 | 0 | 70 | 57 | 121 | 39 | 0 | 0 | 2 |
| [11] Loxosomella Taxon name last Modified on 05/24/18 | 2 | 165 | 129 | 1 | 58 | 0 | 0 | 2 |
| [12] Flustra Taxon name last Modified on 05/24/18 | 2 | 168 | 124 | 0 | 55 | 0 | 0 | 2 |
| [13] Amathia Taxon name last Modified on 06/06/18 | 19 | 157 | 88 | 0 | 49 | 0 | 0 | 2 |
| [14] Novocrania Taxon name last Modified on 05/24/18 | 6 | 187 | 110 | 3 | 30 | 0 | 0 | 2 |
| [15] Pelagodiscus atlanticus Taxon name last Modified on 05/24/18 | 43 | 167 | 74 | 1 | 15 | 0 | 0 | 2 |
| [16] Lingula Taxon name last Modified on 05/24/18 | 4 | 207 | 117 | 1 | 15 | 0 | 0 | 2 |
| [17] Terebratulina Taxon name last Modified on 05/24/18 | 23 | 186 | 74 | 2 | 16 | 0 | 0 | 2 |
| [18] Phoronis Taxon name last Modified on 01/05/18 | 2 | 169 | 123 | 0 | 54 | 0 | 0 | 2 |
| [19] Sipunculus Taxon name last Modified on 05/24/18 | 4 | 168 | 138 | 1 | 52 | 0 | 0 | 2 |
| [20] Serpula Taxon name last Modified on 05/28/18 | 4 | 170 | 136 | 1 | 50 | 0 | 0 | 2 |
| [21] Tonicella Taxon name last Modified on 05/30/18 | 2 | 189 | 148 | 2 | 33 | 0 | 0 | 2 |
| [22] Dentalium Taxon name last Modified on 05/28/18 | 1 | 169 | 143 | 2 | 53 | 0 | 0 | 2 |
| [23] † Wiwaxia corrugata Taxon name last Modified on 05/24/18 | 0 | 76 | 69 | 98 | 52 | 0 | 0 | 2 |
| [24] † Halkieria evangelista Taxon name last Modified on 05/24/18 | 0 | 66 | 57 | 138 | 22 | 0 | 0 | 2 |
| [25] † Dailyatia Taxon name last Modified on 05/24/18 | 8 | 55 | 40 | 130 | 32 | 0 | 0 | 2 |
| [26] † Acanthotretella spinosa Taxon name last Modified on 05/24/18 | 10 | 74 | 23 | 128 | 17 | 0 | 0 | 2 |
| [27] † Alisina Taxon name last Modified on 05/24/18 | 12 | 86 | 21 | 123 | 6 | 0 | 0 | 2 |
| [28] † Askepasma toddense Taxon name last Modified on 05/24/18 | 10 | 80 | 17 | 128 | 9 | 0 | 0 | 2 |
| [29] † Micromitra Taxon name last Modified on 05/24/18 | 12 | 83 | 21 | 126 | 6 | 0 | 0 | 2 |
| [30] † Antigonambonites planus Taxon name last Modified on 05/24/18 | 11 | 88 | 22 | 127 | 2 | 0 | 0 | 2 |
| [31] † Botsfordia Taxon name last Modified on 05/24/18 | 11 | 75 | 34 | 128 | 11 | 0 | 0 | 2 |
| [32] † Clupeafumosus socialis Taxon name last Modified on 05/24/18 | 11 | 79 | 30 | 127 | 11 | 0 | 0 | 2 |
| [33] † Coolinia pecten Taxon name last Modified on 05/24/18 | 11 | 81 | 25 | 131 | 3 | 0 | 0 | 2 |
| [34] † Craniops Taxon name last Modified on 05/24/18 | 12 | 66 | 33 | 129 | 18 | 0 | 0 | 2 |
| [35] † Eccentrotheca Taxon name last Modified on 01/05/18 | 11 | 54 | 41 | 132 | 28 | 0 | 0 | 2 |
| [36] † Eoobolus Taxon name last Modified on 05/24/18 | 11 | 83 | 11 | 125 | 8 | 0 | 0 | 2 |
| [37] † Gasconsia Taxon name last Modified on 05/24/18 | 11 | 73 | 23 | 132 | 12 | 0 | 0 | 2 |
| [38] † Glyptoria Taxon name last Modified on 05/24/18 | 11 | 73 | 20 | 127 | 14 | 0 | 0 | 2 |
| [39] † Heliomedusa orienta Taxon name last Modified on 02/26/18 | 11 | 70 | 23 | 130 | 17 | 0 | 0 | 2 |
| [40] † Kutorgina chengjiangensis Taxon name last Modified on 05/24/18 | 11 | 87 | 20 | 120 | 10 | 0 | 0 | 2 |
| [41] † Lingulosacculus Taxon name last Modified on 05/24/18 | 11 | 62 | 29 | 138 | 16 | 0 | 0 | 2 |
| [42] † Lingulellotreta malongensis Taxon name last Modified on 05/24/18 | 11 | 89 | 24 | 116 | 11 | 0 | 0 | 2 |
| [43] † Longtancunella chengjiangensis Taxon name last Modified on 05/24/18 | 11 | 63 | 25 | 149 | 4 | 0 | 0 | 2 |
| [44] † Micrina Taxon name last Modified on 05/24/18 | 12 | 73 | 24 | 135 | 7 | 0 | 0 | 2 |
| [45] † Mickwitzia muralensis Taxon name last Modified on 05/24/18 | 13 | 74 | 12 | 130 | 10 | 0 | 0 | 2 |
| [46] † Mummpikia nuda Taxon name last Modified on 01/08/18 | 11 | 56 | 23 | 151 | 8 | 0 | 0 | 2 |
| [47] † Nisusia sulcata Taxon name last Modified on 05/24/18 | 11 | 82 | 23 | 124 | 10 | 0 | 0 | 2 |
| [48] † Orthis Taxon name last Modified on 05/24/18 | 13 | 70 | 17 | 126 | 16 | 0 | 0 | 2 |
| [49] † Paterimitra Taxon name last Modified on 02/28/18 | 11 | 67 | 24 | 136 | 11 | 0 | 0 | 2 |
| [50] † Salanygolina Taxon name last Modified on 05/24/18 | 11 | 84 | 18 | 132 | 3 | 0 | 0 | 2 |
| [51] † Siphonobolus priscus Taxon name last Modified on 05/24/18 | 11 | 80 | 11 | 129 | 11 | 0 | 0 | 2 |
| [52] † Tomteluva perturbata Taxon name last Modified on 05/24/18 | 11 | 60 | 17 | 147 | 9 | 0 | 0 | 2 |
| [53] † Ussunia Taxon name last Modified on 05/24/18 | 0 | 55 | 29 | 153 | 19 | 0 | 0 | 2 |
| [54] † Yuganotheca elegans Taxon name last Modified on 02/23/18 | 11 | 57 | 33 | 150 | 8 | 0 | 0 | 2 |
Project downloads
| type | number of downloads | Individual items downloaded (where applicable) |
| Total downloads from project | 257 | |
| Project downloads | 218 | |
| Matrix downloads | 38 | Early brachiopods (38 downloads); |
| Media downloads | 1 | M589027 (1 download); |