Cerro de los Dinosaurios, 3 Quarry: Late/Upper Campanian, Mexico
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Hadrosauridae
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Dinosauria indet.
Owen 1842
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3 specimens | |||||||||
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= Hadrosaurinae indet.
Lambe 1918
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Serrano Brañas 2006 | |||||||||
| Coah1-3 | ||||||||||
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= Hadrosauridae indet.
Cope 1869
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Ramírez-Velasco and Hernández-Rivera 2015 | |||||||||
| SEPCP | ||||||||||
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Saurolophinae indet.
Brown 1914
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Ramírez-Velasco and Hernández-Rivera 2015 | 2 specimens | ||||||||
| SEPCP | ||||||||||
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Reptilia
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Theropoda indet.
(Marsh 1881)
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Ramírez-Velasco and Hernández-Rivera 2015 | 1 specimen | ||||||||
| SEPCP, proximal end of femur | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Mexico | State/province: | Coahuila |
| Coordinates: | 25.5° North, 101.4° West (view map) | ||
| Paleocoordinates: | 31.6° North, 76.0° West | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Late/Upper Campanian | ||
| Age range of interval: | 83.60000 - 72.10000 m.y. ago |
Stratigraphy
| Geological group: | Difunta | Formation: | Cerro del Pueblo | ||
| Stratigraphy comments: no details given | |||||
Lithology and environment
| Primary lithology: | not reported |
| Includes fossils? | Y |
| Environment: | fluvial-lacustrine indet. |
| Geology comments: "fresh water facies" | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Also known as: | Coah 1, Quarry 3, Cerro de la Virgen, Ejido Rincon Colorado | ||
| Database number: | 79616 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2008-03-14 14:40:12 | Last modified: | 2022-09-19 16:32:24 |
| Access level: | the public | Released: | 2008-03-14 14:40:12 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 61988. | R. Hernández-Rivera. 1997. Mexican dinosaurs. In P. J. Currie & K. Padian (ed.), Encyclopedia of Dinosaurs 433-437 [M. Carrano/M. Carrano] |
Secondary references:
| 26232 | ETE | J. I. Kirkland and M. C. Aguillón-Martínez. 2002. Schizorhiza: a unique sawfish paradigm from the Difunta Group, Coahuila, Mexico. Revista Mexicana de Ciencias Geológicas 19(1):16-24 [M. Carrano/M. Carrano] |
| 82623 | J. I. Kirkland, R. Hernández Rivera, M. C. Aguillón Martínez, C. R. Delgado Jesús, R. Gómez Nuñez and I. Vallejo. 2000. The Late Cretaceous Difunta Group of the Parras Basin, Coahuila, Mexico, and its vertebrate fauna. Society of Vertebrate Paleontology 60nd Annual Meeting, Guide Book of the Field Trips. Avances en Investigación, Special Publication 3:133-172 [M. Carrano/M. Carrano] | |
| 82620 | Á A. Ramírez-Velasco and R. Hernández-Rivera. 2015. Diversity of Late Cretaceous dinosaurs from Mexico. Boletín Geológico y Minero 126(1):63-108 [M. Carrano/M. Carrano] | |
| 82622 | C. I. Serrano Brañas. 2006. Descripción de los Dinosaurios Pertenecientes a la Familia Hadrosauridae del Cretácico Superior de Coahuila, México [Description of the Dinosaurs Pertaining to the Family Hadrosauridae from the Upper Cretaceous of Coahuila, Mexico]. 1-173 [M. Carrano/M. Carrano/M. Uhen] |