La Parrita tracksite: Late Campanian - Maastrichtian, Mexico
collected 2003–2004
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Tyrannosauridae
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| Bravo-Cuevas and Rodríguez-de la Rosa 2014 | |||||||
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Reptilia
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| 1 individual | |||||||
| Bravo-Cuevas and Rodríguez-de la Rosa 2014 | |||||||
| see common names | |||||||
Geography
| Country: | Mexico | State/province: | Coahuila |
| Coordinates: | 25.5° North, 101.4° West (view map) | ||
| Paleocoordinates: | 35.1° North, 68.8° West (Wright 2013) | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| Stage: | Campanian - Maastrichtian | 10 m.y. bin: | Cretaceous 7 - Cretaceous 8 |
| Key time interval: | Late Campanian - Maastrichtian | ||
| Age range of interval: | 83.6 - 66 m.y. ago |
Stratigraphy
| Geological group: | Difunta | Formation: | Cerro Huerta | ||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: orig. assigned to Cerro del Pueblo Fm. | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | mold/impression,trace |
| Size of fossils: | macrofossils |
| Spatial orientation: | life position |
| Preservation of anatomical detail: | medium |
| Temporal resolution: | snapshot |
| Spatial resolution: | autochthonous |
Collection methods and comments
| Collection methods: | surface (in situ),observed (not collected) |
| Reason for describing collection: | taxonomic analysis | Collection dates: | 2003–2004 |
Metadata
| Database number: | 226354 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | ||
| Created: | 2022-07-01 09:16:17 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2022-07-01 09:16:17 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 82049. | R. A. Rodríguez de la Rosa. 2007. Hadrosaurian footprints from the Late Cretaceous Cerro del Pueblo Formation of Coahuila, Mexico. In E. Díaz-Martínez & I. Rábano (ed.), 4th European Meeting on the Palaeontology and Stratigraphy of Latin America. Cuadernos del Museo Geominero 8:339-343 [M. Carrano/M. Carrano] |
Secondary references:
| 82044 | V. M. Bravo-Cuevas and R. A. Rodríguez-de la Rosa. 2014. A summary of the Mesozoic vertebrate tracks of Mexico. In H. E. Rivera-Sylva, K. Carpenter, & E. Frey (eds.), Dinosaurs and Other Reptiles from the Mesozoic of Mexico 181-192 [M. Carrano/M. Carrano] | |
| 89854 | E. Jiménez-Hidalgo, G. Carbot-Chanona, and V. Bravo-Cuevas. 2024. Vertebrate ichnofossils and paleoenvironments. In R. G. a. E. Jiménez-Hidalgo (ed.), Springer Geology 325-337 [M. Carrano/M. Carrano] |