below mouth of Berry Creek (NMC): Campanian, Canada
collected by L. M. Lambe 1901
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Reptilia
- Testudines
- Trionychidae
|
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Trionyx foveatus
Leidy 1856
|
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| NMC 1065 | ||||||||||
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= Aspideretes maturus n. sp.
Lambe 1914
|
Lambe 1914 | |||||||||
| synonym of Trionyx foveatus | ||||||||||
|
Aspideretes subquadratus n. sp.
Lambe 1914
|
Lambe 1914 | |||||||||
| synonym of Trionyx foveatus | ||||||||||
| NMC 345 | ||||||||||
|
Reptilia
- Baenidae
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Baena antiqua n. sp.
Lambe 1902
|
1 specimen | |||||||||
| recombined as Plesiobaena antiqua | ||||||||||
| NMC 1648 (holotype partial shell) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | Alberta |
| Coordinates: | 50.8° North, 111.6° West (view map) | ||
| Paleocoordinates: | 58.0° North, 75.3° West | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Campanian | ||
| Age range of interval: | 83.60000 - 72.10000 m.y. ago |
Stratigraphy
| Geological group: | Belly River |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Degree of concentration: | dispersed |
| Size of fossils: | macrofossils |
| Preservation of anatomical detail: | good |
| Fragmentation: | frequent |
| Temporal resolution: | snapshot |
Collection methods and comments
| Collection methods: | field collection | ||
| Reason for describing collection: | taxonomic analysis | ||
| Museum repositories: | NMC | ||
| Collectors: | L. M. Lambe | Collection dates: | 1901 |
| Collection method comments: NMC, National Museum fo Canada, collection | |||
Metadata
| Also known as: | GSC, Baena antiqua type | ||
| Database number: | 123085 | ||
| Authorizer: | R. Benson, D. Nicholson | Enterer: | R. Benson, D. Nicholson |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2012-01-10 23:28:34 | Last modified: | 2013-09-13 16:28:37 |
| Access level: | the public | Released: | 2012-01-10 23:28:34 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 25127. | ETE | L. M. Lambe. 1902. New genera and species from the Belly River Series (mid-Cretaceous). Geological Survey of Canada Contributions to Canadian Palaeontology 3(2):25-81 [M. Carrano/M. Carrano] |
Secondary references:
| 704 | E. S. Gaffney. 1972. The systematics of the North American family Baenidae (Reptilia, Cryptodira). Bulletin of the American Museum of Natural History 147(5):245-312 [J. Alroy/M. Sommers/R. Benson] | |
| 14442 | ETE | O. P. Hay. 1908. The fossil turtles of North America. Carnegie Institution of Washington Publication 75:1-568 [M. Carrano/M. Carrano/M. Carrano] |
| 13665 | ETE | L. M. Lambe. 1914. On new species of Aspideretes from the Belly River formation of Alberta, with further information regarding the structure of the carapace of Boremys pulchra. Proceedings and Transactions of the Royal Society of Canada, series 3 8:11-16 [M. Carrano/M. Carrano/M. Carrano] |