Project 3244: W. Zhang, H. Li, C. Shih, A. Zhang, D. Ren. 2018. Phylogenetic analyses with four new Cretaceous bristletails reveal inter-relationships of Archaeognatha and Gondwana origin of Meinertellidae. Cladistics. 38 (4):384-406.
Abstract
Based on fifteen Archaeognatha (=Microcoryphia) specimens from Myanmar (Burmese) amber, including males, females and immatures, two new genera and four species, Cretaceomachilis longa sp.n., Unimeinertellus abundus gen. et sp.n., U. bellus sp.n. and Nullmeinertellus wenxuani gen. et sp.n., are described. Phylogenetic analyses of taxa in Archaeognatha were conducted using Maximum parsimony and Bayesian inference based on morphological characters and DNA sequence data. Our results confirm the phylogenetic position of the new genera, clarify the monophyly of Meinertellidae and indicate that the 'paleo-types' excluding Ditrigoniophthalmus are nested within the Machilidae group, but suggest that the three subfamilies within Machilidae may be artificial. The diversity of meinertellids with derived characters found from the Cretaceous indicate that the divergence time of Machilidae and Meinertellidae is much earlier than the Cretaceous. We propose the possibility that Meinertellidae might have originated on Gondwana.Read the article »
Article DOI: 10.1111/cla.12212
Project DOI: 10.7934/P3244, http://dx.doi.org/10.7934/P3244
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 825 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 34 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 85 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:34/0 |
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MorphoBank Project 3244
MorphoBank Project 3244
- Creation Date:
09 August 2018 - Publication Date:
15 August 2018 - Project views: 15457
- Matrix downloads: 5
Authors' Institutions
- National Museum of Natural History, Smithsonian Institution
- Capital Normal University
- China Agricultural University
- Geoscience Museum
- Hebei GEO University
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
MorphoBank Curator Project Administrator | 26 | 1 | 1 | 34 | 0 | 0 | 825 (783, 0, 42) | 0 | 0 | 0 | ||||
MorphoBank Curator Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 | ||||
Hu Li Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 | ||||
Dong Ren Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 | ||||
Weiting Zhang Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M25583' (26 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Cryptopygus antarcticus Last Modified in 08/13/18 | 0 | 21 | 21 | 0 | 13 | 0 | 0 | 5 |
[2] Campodea fragilis Last Modified in 08/13/18 | 0 | 25 | 25 | 0 | 9 | 0 | 0 | 5 |
[3] Dasyleptus brongniarti Last Modified in 08/13/18 | 15 | 19 | 19 | 0 | 0 | 0 | 0 | 5 |
[4] Dasyleptus sharovi Last Modified in 08/13/18 | 18 | 16 | 16 | 0 | 0 | 0 | 0 | 5 |
[5] Ditrigoniophthalmus verae Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[6] Charimachilis caucasicus Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[7] Turquimachilis mendesi Last Modified in 08/13/18 | 1 | 33 | 33 | 0 | 0 | 0 | 0 | 5 |
[8] Mesomachilis nearctica Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[9] Praemachilis excelsior Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[10] Allopsontus asiaticus Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[11] Lepismachilis y-signata Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[12] Songmachilis xinxiangensis Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[13] Trigoniophthalmus alternatus Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[14] Pedetontinus luanchuanensis Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[15] Petrobius brevistylis Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[16] Petrobiellus takunagae Last Modified in 08/13/18 | 0 | 34 | 34 | 0 | 0 | 0 | 0 | 5 |
[17] † Cretaceomachilis longa Last Modified in 08/15/18 | 8 | 24 | 24 | 0 | 2 | 0 | 0 | 5 |
[18] † Unimeinertellus abundus Last Modified in 08/13/18 | 3 | 29 | 29 | 0 | 2 | 0 | 0 | 5 |
[19] † Nullmeinertellus wenxuanii Last Modified in 08/15/18 | 11 | 21 | 21 | 0 | 2 | 0 | 0 | 5 |
[20] † Neomachilellus dominicanus Last Modified in 08/13/18 | 3 | 29 | 29 | 0 | 2 | 0 | 0 | 5 |
[21] Neomachilellus szeptyckii Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
[22] Meinertellus adisi Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
[23] Nesomachilis australica Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
[24] Allomachilis froggatti Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
[25] Machilinus oaxacensis Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
[26] Machilontus phami Last Modified in 08/13/18 | 0 | 32 | 32 | 0 | 2 | 0 | 0 | 5 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 15457 | |
Project overview | 1552 | |
Specimen list | 1590 | |
Views for media list | 945 | |
Bibliography | 621 | |
Taxon list | 5951 | |
Media views | 3082 | Media search (2613 views); M585288 (469 views); |
Matrix views | 957 | Matrix landing page (808 views); Data Matrix (149 views); |
Documents list | 759 |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 191 | |
Project downloads | 185 | |
Matrix downloads | 5 | Data Matrix (5 downloads); |
Document downloads | 1 | Character list - descriptions from Supplemental Data (1 download); |