Petrified Forest National Park: Late/Upper Triassic, Arizona
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Kryphioparma n. gen. caerula
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| see common names | |||||||
Geography
| Country: | United States | State/province: | Arizona |
| Coordinates: | 34.9° North, 109.8° West (view map) | ||
| Paleocoordinates: | 10.3° North, 48.2° West |
Time
| Period: | Triassic | Epoch: | Late/Upper Triassic |
| 10 m.y. bin: | Triassic 3-4 | ||
| Key time interval: | Late/Upper Triassic | ||
| Age range of interval: | 237.00000 - 201.40000 m.y. ago |
Lithology and environment
| Primary lithology: | shelly/skeletal,blue poorly lithified muddy,carbonaceous claystone |
| Secondary lithology: | poorly lithified carbonaceous siltstone |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection excludes: | all macrofossils,all microfossils |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 231952 | ||
| Authorizer: | M. Uhen | Enterer: | M. Dinkelman |
| Modifier: | M. Dinkelman | Research group: | taphonomy,vertebrate |
| Created: | 2023-10-07 16:53:47 | Last modified: | 2023-10-07 18:59:25 |
| Access level: | the public | Released: | 2023-10-07 16:53:47 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 85986. | W.A. Reyes, W.G. Parker, and A. B. Heckert. 2023. A new aetosaur (Archosauria: Pseudosuchia) from the upper Blue Mesa Member (Adamanian: Early–Mid Norian) of the Late Triassic Chinle Formation, northern Arizona, USA, and a review of the paratypothoracin Tecovasuchus across the southwestern USA. PaleoBios 40(9) [M. Uhen/M. Dinkelman] |