UMNH VP 2147 Sweetwater Creek: Wasatchian, Utah
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Insectivora indet.
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Actinopterygii
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Actinopterygii indet.
Cope 1887
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Actinopteri
- Percopsiformes
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Percopsiformes indet.
Berg 1940
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Actinopteri
- Lepisosteiformes
- Lepisosteidae
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Lepisosteidae indet.
Cuvier 1825
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Amphibia
- Temnospondyli
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Anura indet.
(Fischer von Waldheim 1813)
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Mammalia
- Rodentia
- Sciuravidae
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Knightomys reginensis
(Korth 1984)
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Knightomys minor
(Wood 1965)
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Mammalia
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Peratherium sp.
Aymard 1850
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Peradectes cf. chesteri
(Gazin 1952)
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Reptilia
- Anguidae
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Anguidae indet.
Gray 1825
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Reptilia
- Crocodylia
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Crocodylia indet.
(Owen 1842)
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| two tooth morphotypes | ||||||||||
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Gastropoda
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Gastropoda indet.
Cuvier 1795
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Utah | County: | Garfield |
| Coordinates: | 37.8° North, 112.0° West (view map) | ||||
| Paleocoordinates: | 43.1° North, 96.6° West | ||||
| Basis of coordinate: | estimated from map |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Ypresian | 10 m.y. bin: | Cenozoic 2 |
| Key time interval: | Wasatchian | ||
| Age range of interval: | 54.90000 - 50.50000 m.y. ago |
Stratigraphy
| Formation: | Claron | ||
| Local section: | Sweetwater Creek | Local bed: | 7 |
| Local order: | top to bottom |
Lithology and environment
| Primary lithology: | mudstone |
| Lithology description: pasted variegated mudstones | |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection excludes: | some genera |
| Collection methods: | sieve,field collection |
| Reason for describing collection: | general faunal/floral analysis |
| Taxonomic list comments:Ostracods, charophytes, gastropods | |
Metadata
| Also known as: | UMNH IP 223, UMNH PB 110 | ||
| Database number: | 198248 | ||
| Authorizer: | P. Holroyd | Enterer: | P. Holroyd | Research group: | vertebrate |
| Created: | 2018-12-11 13:11:34 | Last modified: | 2018-12-11 13:11:34 |
| Access level: | the public | Released: | 2018-12-11 13:11:34 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 67538. | J. G. Eaton, W. W. Korth, and D. B. Brinkman. 2018. Vertebrate fossils from the Claron Formation, Sweetwater Creek area, Garfield County, Utah, U.S.A. Rocky Mountain Geology 53(2):113-127 [P. Holroyd/P. Holroyd/P. Wagner] |