LSUMG 834: Middle Campanian - Late Campanian, Texas
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Nodosauridae
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| Sankey 2010 | 3 specimens | |||||||||
| LSUMG 834:17621, 17859, 17749 | ||||||||||
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Reptilia
- Hadrosauridae
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| Sankey 2010 | 1 specimen | |||||||||
| LSUMG 834:4241 | ||||||||||
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Reptilia
- Dromaeosauridae
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| 1 specimen | ||||||||||
| LSUMG 834:8211 | ||||||||||
| Larson and Currie 2013 | ||||||||||
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Reptilia
- Testudines
- Adocidae
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| Sankey 2006 | 8 specimens | |||||||||
| LSUMG 834:17606, 17705 | ||||||||||
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Reptilia
- Testudines
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| Sankey 2006 | 2 specimens | |||||||||
| LSUMG 834:8324 | ||||||||||
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Reptilia
- Testudines
- Nanhsiungchelyidae
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| Sankey 2006 | 4 specimens | |||||||||
| LSUMG 834:17704, 17706, 17607 | ||||||||||
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Reptilia
- Testudines
- Trionychidae
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Trionychidae indet.
Gray 1825
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Sankey 2006 | 119 specimens | ||||||||
| LSUMG 834:8338, 8260, 8422, 17625, 8364, 8418, 17737 | ||||||||||
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Reptilia
- Baenidae
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Baenidae indet.
Cope 1882
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Sankey 2006 | 1 specimen | ||||||||
| LSUMG 834:8325 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Texas | County: | Brewster |
| Coordinates: | 29.2° North, 103.6° West (view map) | ||||
| Paleocoordinates: | 38.7° North, 69.1° West (Wright 2013) | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Middle Campanian - Late Campanian | ||
| Age range of interval: | 83.6 - 72.2 m.y. ago |
Stratigraphy
| Formation: | Aguja |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | "floodplain" |
Taphonomy
| Modes of preservation: | body |
| Degree of concentration: | concentrated |
| Size of fossils: | mesofossils |
| Disassociated major elements: | many |
Collection methods and comments
| Collection methods: | bulk,sieve,field collection |
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Also known as: | VL-834 | ||
| Database number: | 68015 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | G. Varnham | Research group: | vertebrate |
| Created: | 2006-12-21 11:00:30 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2006-12-21 11:00:30 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 19433. | ETE | J. T. Sankey, B. R. Standhardt, and J. A. Schiebout. 2005. Theropod teeth from the Upper Cretaceous (Campanian-Maastrichtian), Big Bed National Park, Texas. In K. Carpenter (ed.), The Carnivorous Dinosaurs. Indiana University Press, Bloomington 127-152 [M. Carrano/M. Carrano] |
Secondary references:
| 48570 | D. W. Larson and P. J. Currie. 2013. Multivariate analyses of small theropod dinosaur teeth and implications for paleoecological turnover through time. PLoS ONE 8(1):e54329:1-14 [M. Carrano/M. Carrano/M. Carrano] | |
| 25981 | ETE | J. T. Sankey. 2006. Turtles of the upper Aguja Formation (late Campanian), Big Bend National Park, Texas. 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 35:235-243 [M. Carrano/M. Carrano] |
| 36226 | ETE | J. T. Sankey. 2010. Faunal composition and significance of high-diversity, mixed bonebeds containing Agujaceratops mariscalensis and other dinosaurs, Aguja Formation (Upper Cretaceous), Big Bend, Texas. In M. J. Ryan, B. J. Chinnery-Allgeier, D. A. Eberth (eds.), New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington 520-537 [M. Carrano/M. Carrano] |