SMP Loc. 363a: Late/Upper Campanian, New Mexico
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Testudines
- Trionychidae
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Trionychidae indet.
Gray 1825
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Sullivan et al. 2012 | 1 specimen | ||||||||
| SMP VP-2541 carapace fragment | ||||||||||
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Reptilia
- Hadrosauridae
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Hadrosauridae indet.
Cope 1869
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Sullivan and Lucas 2014 | 3 specimens | ||||||||
| SMP VP-1161, 1263, 1468 (L femur) | ||||||||||
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cf. Kritosaurus sp.
Brown 1910
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Sullivan and Lucas 2014 | 1 specimen | ||||||||
| SMP VP-1268 | ||||||||||
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Kritosaurus navajovius
Brown 1910
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Sullivan and Lucas 2014 | 1 specimen | ||||||||
| SMP VP-1267 | ||||||||||
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Reptilia
- Saltasauridae
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Alamosaurus sanjuanensis
Gilmore 1922
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| SMP VP-1097 (tooth) | ||||||||||
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Reptilia
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Brachychampsa montana
Gilmore 1911
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Lucas et al. 2006 | 1 specimen | ||||||||
| SMP VP-1547 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | New Mexico | County: | San Juan |
| Coordinates: | 36.3° North, 108.1° West (view map) | ||||
| Paleocoordinates: | 43.6° North, 79.4° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
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 |
Lithology and environment
| Primary lithology: | siltstone |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Fragmentation: | frequent |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 47818 | ||
| Authorizer: | J. Head, M. Carrano, D. Nicholson | Enterer: | J. Head, M. Carrano, D. Nicholson |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2005-03-02 14:51:50 | Last modified: | 2018-07-09 16:12:41 |
| Access level: | the public | Released: | 2005-03-02 14:51:50 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 12807. | S. G. Lucas and R. M. Sullivan. 2000. The sauropod dinosaur Alamosaurus from the Upper Cretaceous of the San Juan Basin, New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:147-156 [J. Head/J. Head/M. Carrano] |
Secondary references:
| 25979 | ETE | S. G. Lucas, J. A. Spielmann, R. M. Sullivan and C. Lewis. 2006. Late Cretaceous crocodylians from the San Juan Basin, New Mexico. In S. G. Lucas and R. M. Sullivan (eds.), Late Cretaceous Vertebrates from the Western Interior. New Mexico Museum of Natural History and Science Bulletin 35:249-252 [M. Carrano/M. Carrano] |
| 50161 | R. M. Sullivan, S. E. Jasinski, and S. G. Lucas. 2012. Re-assessment of Late Campanian (Kirtlandian) turtles from the Upper Cretaceous Fruitland and Kirtland formations, San Juan Basin, New Mexico, USA. In D. B. Brinkman, P. A. Holroyd, J. D. Gardner (eds.), Morphology and Evolution of Turtles 337-387 [D. Nicholson/D. Nicholson/P. Holroyd] | |
| 55658 | R. M. Sullivan and S. G. Lucas. 2014. Stratigraphic distribution of hadrosaurids in the Upper Cretaceous Fruitland, Kirtland, and Ojo Alamo formations, San Juan Basin, New Mexico. In D. A. Eberth & D. C. Evans (ed.), Hadrosaurs 361-384 [M. Carrano/M. Carrano] |