Project 2219: P. M. Velazco, A. J. Buczek, M. J. Novacek. 2017. Two New Tritylodontids (Synapsida, Cynodontia, Mammaliamorpha) from the Upper Jurassic, Southwestern Mongolia. American Museum Novitates. 3874:1-35.
Abstract
Two new genera and species of Tritylodontidae, Shartegodon altai and Nuurtherium baruunensis, are described and compared with other known tritylodontids. The new taxa are represented by two partial skulls and, in Nuurtherium, postcranial elements. They were collected from the lower part of the Ulan Malgait Sequence (Upper Jurassic) in the Shar Teg locality, Gobi-Altai Aimag, southwestern Mongolia. The upper postcanine teeth of these two genera have unique cusp formulae that differentiate them from other tritylodontids. As has been suggested for tritylodontids in general, these two new genera may have been herbivorous.Read the article »
Article DOI: 10.1206/3874.1
Project DOI: 10.7934/P2219, http://dx.doi.org/10.7934/P2219
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 598 Total media associated with cells: 46 Total labels associated with cell media: 70 |
Characters | |
Total characters: 35 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 87 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:35/0 |
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MorphoBank Project 2219
MorphoBank Project 2219
- Creation Date:
21 July 2015 - Publication Date:
25 March 2017 - Project views: 29773
- Media downloads: 1
- Matrix downloads: 13
Authors' Institutions
- Brown University
- American Museum of Natural History
Members
member name | taxa | specimens | media | media notes | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||||||||
Paul Velazco Project Administrator | 1 | 0 | 5 | 2 | 24 | 0 | 0 | 0 | 0 | 443 (204, 235, 4) | 0 | 32 | 57 | 0 | |||||||
Alexandra Buczek Full membership | 17 | 3 | 12 | 4 | 11 | 0 | 0 | 0 | 0 | 155 (148, 7, 0) | 0 | 14 | 13 | 0 |
Taxonomic Overview for Matrix 'M23504' (17 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] † Bienotherium Last Modified in 07/24/15 | 0 | 28 | 28 | 6 | 1 | 0 | 0 | 2 |
[2] † Bienotheroides Last Modified in 07/24/15 | 0 | 32 | 29 | 6 | 0 | 0 | 0 | 2 |
[3] † Bocatherium Last Modified in 07/16/16 | 0 | 27 | 27 | 8 | 0 | 0 | 0 | 2 |
[4] † Dianzhongia Last Modified in 05/03/16 | 0 | 14 | 14 | 21 | 0 | 0 | 0 | 2 |
[5] † Dinnebitodon Last Modified in 05/03/16 | 0 | 14 | 14 | 21 | 0 | 0 | 0 | 2 |
[6] † Kayentatherium Last Modified in 05/03/16 | 0 | 29 | 29 | 5 | 1 | 0 | 0 | 2 |
[7] † Lufengia Last Modified in 05/03/16 | 0 | 16 | 16 | 19 | 0 | 0 | 0 | 2 |
[8] † Montirictus Last Modified in 05/03/16 | 0 | 12 | 12 | 23 | 0 | 0 | 0 | 2 |
[9] † Oligokyphus Last Modified in 05/03/16 | 0 | 34 | 34 | 0 | 1 | 0 | 0 | 2 |
[10] † Polistodon Last Modified in 05/03/16 | 0 | 19 | 19 | 16 | 0 | 0 | 0 | 2 |
[11] † Stereognathus Last Modified in 05/03/16 | 0 | 15 | 15 | 20 | 0 | 0 | 0 | 2 |
[12] † Tritylodon Last Modified in 05/03/16 | 0 | 26 | 26 | 8 | 1 | 0 | 0 | 2 |
[13] † Xenocretosuchus Last Modified in 05/03/16 | 0 | 8 | 8 | 27 | 0 | 0 | 0 | 2 |
[14] † Yunnanodon Last Modified in 05/03/16 | 0 | 13 | 13 | 22 | 0 | 0 | 0 | 2 |
[15] † Yuanotherium minor Last Modified in 09/16/16 | 0 | 16 | 16 | 19 | 0 | 0 | 0 | 2 |
[16] † Shartegodon altai Last Modified in 09/16/16 | 0 | 31 | 2 | 4 | 0 | 30 | 43 | 2 |
[17] † Nuurtherium baruunensis Last Modified in 09/16/16 | 0 | 18 | 2 | 17 | 0 | 16 | 27 | 2 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 29773 | |
Project overview | 1897 | |
Media views | 11692 | Media search (3211 views); M382221 (515 views); M381867 (546 views); M382216 (475 views); M382065 (497 views); M431120 (470 views); M431119 (503 views); M431118 (479 views); M431122 (484 views); M381882 (495 views); M381866 (501 views); M382067 (486 views); M382219 (466 views); M382218 (560 views); M431117 (495 views); M391056 (492 views); M382066 (496 views); M381881 (521 views); |
Matrix views | 1258 | Matrix landing page (1096 views); Phylogenetic relationships among tritylodontid genera (162 views); |
Taxon list | 6954 | |
Specimen list | 3231 | |
Views for media list | 3950 | |
Bibliography | 788 | |
Documents list | 3 |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 217 | |
Project downloads | 203 | |
Media downloads | 1 | M382219 (1 download); |
Matrix downloads | 13 | Phylogenetic relationships among tritylodontid genera (13 downloads); |