Project 4066: Y. Oh, D. Lee, S. Lee, S. Lee, P. S. Hong, J. Hong, L. Cherns. 2022. Palaeobiogeography of the family Nisusiidae (Cambrian rhynchonelliform brachiopods) using the ‘area‐transition count’ method and systematic revision of Korean species. Papers in Palaeontology. 8 (1):null.
Abstract
Nisusiidae is a rhynchonelliform brachiopod family that was widely distributed in low-latitude regions during the middle Cambrian (Stage 3 of Series 2 to the Drumian Stage of the Miaolingian Series). Cladistic analysis of 24 nisusiid species including two species from South Korea (Nisusia paucicostellata and Nisusiidae gen. et sp. indet.) demonstrates that the nisusiids consist of two sister clades (Clade 1 and 2) whose common ancestor was derived from a paraphyletic ‘basal’ group. Non-spinose taxa are all included in Clade 1, while spinose Nisusia species are found throughout the three groups including Clade 1, indicating paraphyly of Nisusia. The optimized ancestral area(s) are assigned to internal nodes of the taxon area cladogram using both the Fitch algorithm and the DIVALIKE+J model of BioGeoBEARS, and then the relationship between cladogenetic area transition types and palaeogeographical areas is examined using the ‘area-transition count’ method. Of 10 possible cladogenetic area transitions, which are combinations of range contraction (C), expansion (E), switch (S) and no range change (N), six (CC, CE, CN, EN, NN and NS) are observed in the two optimization results. It is proposed that the nisusiids originated in Laurentia as a strongly spinose form and dispersed into high-latitude peri-Gondwana during Stage 3 and then strongly diversified into other areas during Stage 4, and that non-spinose forms evolved later, mainly in Laurentia. The nisusiid palaeobiogeographical pattern is interpreted to reflect distributional range changes that were probably caused by palaeo-oceanic currents with the aid of island arcs as stepping stones, and pumice, produced by volcanic activity, as the means of dispersal.Read the article »
Article DOI: 10.1002/spp2.1420
Project DOI: 10.7934/P4066, http://dx.doi.org/10.7934/P4066
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 668 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 27 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 76 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:27/0 |
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MorphoBank Project 4066
MorphoBank Project 4066
- Creation Date:
08 August 2021 - Publication Date:
18 December 2021 - Project views: 6145
- Matrix downloads: 1
Authors' Institutions
- Chungbuk National University
- Kangwon National University
- University of Wollongong
- Korea Institute of Geoscience and Mineral Resources
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||||
Dong-Chan Lee Project Administrator | 26 | 1 | 1 | 27 | 0 | 0 | 0 | 668 (658, 0, 10) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M27627' (26 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Agyrekia obtusa Last Modified in 08/14/21 | 1 | 25 | 25 | 0 | 1 | 0 | 0 | 1 |
[2] Kutorgina cingulata Last Modified in 08/14/21 | 0 | 26 | 26 | 0 | 1 | 0 | 0 | 1 |
[3] Bellistrophia askarensis Last Modified in 08/14/21 | 0 | 26 | 26 | 0 | 1 | 0 | 0 | 1 |
[4] Bellistrophia deissi Last Modified in 08/14/21 | 1 | 25 | 25 | 0 | 1 | 0 | 0 | 1 |
[5] Bellistrophia montanaensis Last Modified in 08/14/21 | 1 | 25 | 25 | 0 | 1 | 0 | 0 | 1 |
[6] Eoconcha austini Last Modified in 08/14/21 | 0 | 26 | 26 | 0 | 1 | 0 | 0 | 1 |
[7] Narynella ferganensis Last Modified in 08/14/21 | 0 | 26 | 26 | 0 | 1 | 0 | 0 | 1 |
[8] Nisusia alaica Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[9] Nisusia alberta Last Modified in 08/14/21 | 1 | 26 | 26 | 0 | 0 | 0 | 0 | 1 |
[10] Nisusia ancauchensis Last Modified in 08/14/21 | 3 | 24 | 24 | 0 | 0 | 0 | 0 | 1 |
[11] Nisusia borealis Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[12] Nisusia festinata Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[13] Nisusia grandis Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[14] Nisusia granosa Last Modified in 08/14/21 | 3 | 24 | 24 | 0 | 0 | 0 | 0 | 1 |
[15] Nisusia kotujensis Last Modified in 08/14/21 | 1 | 26 | 26 | 0 | 0 | 0 | 0 | 1 |
[16] Nisusia? lickensis Last Modified in 08/14/21 | 3 | 24 | 24 | 0 | 0 | 0 | 0 | 1 |
[17] Nisusia metula Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[18] Nisusia minussensis Last Modified in 08/14/21 | 1 | 26 | 26 | 0 | 0 | 0 | 0 | 1 |
[19] Nisusia multicostata Last Modified in 08/14/21 | 2 | 25 | 25 | 0 | 0 | 0 | 0 | 1 |
[20] Nisusia nasuta Last Modified in 08/14/21 | 4 | 23 | 23 | 0 | 0 | 0 | 0 | 1 |
[21] Nisusia pospelovi Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[22] Nisusia? sulcata Last Modified in 08/14/21 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 1 |
[23] Nisusia? vaticina Last Modified in 08/14/21 | 2 | 25 | 25 | 0 | 0 | 0 | 0 | 1 |
[24] Nisusia guizhouensis Last Modified in 08/14/21 | 0 | 26 | 26 | 0 | 1 | 0 | 0 | 1 |
[25] Nisusia paucicostellata Last Modified in 08/14/21 | 4 | 22 | 22 | 0 | 1 | 0 | 0 | 1 |
[26] Nisusiidae gen.sp.indet. Last Modified in 08/14/21 | 7 | 19 | 19 | 0 | 1 | 0 | 0 | 1 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 6145 | |
Project overview | 571 | |
Bibliography | 307 | |
Matrix views | 413 | Matrix landing page (368 views); Appendix S1 and S2 (45 views); |
Media views | 1776 | Media search (1540 views); M834896 (236 views); |
Views for media list | 411 | |
Documents list | 374 | |
Specimen list | 791 | |
Taxon list | 1502 |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 30 | |
Project downloads | 29 | |
Matrix downloads | 1 | Appendix S1 and S2 (1 download); |