Thunderstorm Ridge (PFV 456): Norian, Arizona
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Reptilia
- Drepanosauridae
|
||||||||||
|
Skybalonyx skapter n. gen., n. sp.
Jenkins et al. 2021
|
Jenkins et al. 2021 | |||||||||
| Holotype: PEFO 43703, manual ungual; paratypes: PEFO 43704, 43705, 43706, 43707, 43708, 43709, 43710 (manual unguals) | ||||||||||
|
Reptilia
|
||||||||||
|
Acaenasuchus geoffreyi
Long and Murry 1995
|
Marsh et al. 2020 | |||||||||
| Referred specimens: PEFO 43699 (maxilla), 44448 (paramedian osteoderm), 44449 (osteoderm ring), 44450 (paramedian osteoderm), 44451 (lateral osteoderm), 44452 (paramedian osteoderm), 44453 (lateral osteoderm), 44454 (lateral osteoderm), 44455 (paramedian osteoderm), 44456 (lateral osteoderm), 44457 (frontal) | ||||||||||
|
Dinosauromorpha indet.
Benton 1985
|
Marsh and Parker 2020 | |||||||||
| Referred specimen: PEFO 44476, right tibia | ||||||||||
|
Reptilia
- Azendohsauridae
|
||||||||||
|
Azendohsauridae sp.
Nesbitt et al. 2015
|
Kligman et al. 2020 | |||||||||
|
Reptilia
- Trilophosauridae
|
||||||||||
|
? Trilophosauridae sp.
Gregory 1945
|
Kligman et al. 2020 | |||||||||
|
unclassified
|
||||||||||
|
Kataigidodon venetus n. gen., n. sp.
Kligman et al. 2020
|
2 specimens | |||||||||
| Holotype: PEFO 43755, anterior end of a right dentary, including I1 alveolus, C1, PC1 alveolus and PC2. Paratype: PEFO 43838, anterior end of a left dentary, including I1 alveolus, broken base of C1, PC1 alveolus and broken base of PC2. | ||||||||||
|
Amphibia
- Temnospondyli
|
||||||||||
|
Funcusvermis gilmorei n. gen., n. sp.
Kligman et al. 2023
|
Kligman et al. 2023 | |||||||||
| PEFO 43891 - holotype | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Arizona |
| Coordinates: | 35.0° North, 109.8° West (view map) | ||
| Paleocoordinates: | 10.7° North, 48.3° West | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Late/Upper Triassic |
| Stage: | Norian | 10 m.y. bin: | Triassic 4 |
| Key time interval: | Norian | ||
| Age range of interval: | 227.00000 - 208.50000 m.y. ago | ||
| Age estimate: | 223.036 ± 0.059 to 220.123 ± 0.068 Ma (unknown) |
Stratigraphy
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Also known as: | PEFO | ||
| Database number: | 215309 | ||
| Authorizer: | E. Dunne, P. Mannion, B. Gee | Enterer: | E. Dunne, B. Gee, P. Mannion |
| Modifier: | P. Mannion | Research group: | vertebrate |
| Created: | 2020-11-09 04:18:54 | Last modified: | 2023-05-19 11:50:21 |
| Access level: | the public | Released: | 2020-11-09 04:18:54 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 74286. | B. T. Kligman, A. D. Marsh, H.-D. Sues and C. A. Sidor. 2020. A new non-mammalian eucynodont from the Chinle Formation (Triassic: Norian), and implications for the early Mesozoic equatorial cynodont record. Biology Letters 16:20200631 [E. Dunne/E. Dunne/M. Uhen] |
Secondary references:
| 75602 | X. A. Jenkins, A. C. Pritchard, A. D. Marsh, B. T. Kligman, C. A. Sidor and K. E. Reed. 2021. Using manual ungual morphology to predict substrate use in the Drepanosauromorpha and the description of a new species. Journal of Vertebrate Paleontology 40(5):e1810058 [B. Gee/B. Gee] | |
| 84742 | B. T. Kligman, B. M. Gee, A. D. Marsh, S. J. Nesbitt, M. E. Smith, W. G. Parker, and M. R. Stocker. 2023. Triassic stem caecilian supports dissorophoid origin of living amphibians. Nature 614:102-107 [P. Mannion/P. Mannion] | |
| 75577 | B. T. Kligman, A. D. Marsh, S. J. Nesbitt, W. G. Parker, and M. R. Stocker. 2020. New trilophosaurid species demonstrates a decline in allokotosaur diversity across the Adamanian-Revueltian boundary in the Late Triassic of western North America. Palaeodiversity 13(1):25-37 [B. Gee/B. Gee] | |
| 75605 | A. D. Marsh and W. G. Parker. 2020. New dinosauromorph specimens from Petrified Forest National Park and a global biostratigraphic review of Triassic dinosauromorph body fossils. PaleoBios 37 [B. Gee/B. Gee] | |
| 75606 | A. D. Marsh, M. E. Smith, W. G. Parker, R. B. Irmis, and B. T. Kligman. 2020. Skeletal anatomy of Acaenasuchus geoffreyi Long and Murry, 1995 (Archosauria: Pseudosuchia) and its implications for the origin of the aetosaurian carapace. Journal of Vertebrate Paleontology 40(4):e1794885 [B. Gee/B. Gee] |