Published January 5, 2024
| Version v1
Taxonomic treatment
Open
Dianmeisaurus Shang & Li 2015
Creators
- 1. School of Resources and Environmental Engineering, Hefei University
- 2. School of Resources and Environmental Engineering, Hefei University & Institute of Geosciences, University of Bonn, 53115 Bonn, Germany
Description
Dianmeisaurus Shang & Li, 2015 Revised diagnosis
Postfrontal with a distinct constriction behind the orbit (also present in Anarosaurus, Honghesaurus, and Prosantosaurus); distal end of sacral ribs distinctly expanded (also present in Diandongosaurus and Qianxisaurus); interorbital septum extremely narrowed and distinctly shorter than the distance between external nares (a synapomorphy of Dianmeisaurus); skull table with deeply concave posterior margin (also present in Dawazisaurus and Diandongosaurus).
Notes
Published as part of Hu, Yi-Wei, Li, Qiang & Liu, Jun, 2024, A new pachypleurosaur (Reptilia: Sauropterygia) from the Middle Triassic of southwestern China and its phylogenetic and biogeographic implications, pp. 1-15 in Swiss Journal of Palaeontology (1) (1) 143 (1) on page 2, DOI: 10.1186/s13358-023-00292-4, http://zenodo.org/record/12004248
Files
Files
(945 Bytes)
| Name | Size | Download all |
|---|---|---|
|
md5:668bf4dd292ae4b931649a6f5d0c244c
|
945 Bytes | Download |
System files
(6.9 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:c0d1429b38607b7e96c14a62deed0730
|
6.9 kB | Download |
Linked records
Additional details
Identifiers
Biodiversity
- Family
- Pistosauridae
- Genus
- Dianmeisaurus
- Kingdom
- Animalia
- Order
- Eosauropterygia
- Phylum
- Chordata
- Scientific name authorship
- Shang & Li
- Taxon rank
- genus
- Taxonomic concept label
- Dianmeisaurus Shang, 2015 sec. Hu, Li & Liu, 2024