UNSM Bn-102: Geringian, Nebraska
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Merycoidodontidae
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Pseudocyclopidius major
(Leidy 1856)
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= Leptauchenia major
Leidy 1856
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Alroy 2002 | |||||||||
| also their "Hadroleptauchenia shanafeltae"; both from "lower Gering" at UNSM Bn-102 | ||||||||||
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Sespia marianae
Schultz and Falkenbach 1968
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= Sespia nitida
Leidy 1869
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Alroy 2002 | |||||||||
| "lower Gering" at UNSM Bn-102, "3 mi. W. and 6. mi. S. of Bayard" | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Nebraska | County: | Banner |
| Coordinates: | 41.5° North, 103.8° West (view map) | ||||
| Paleocoordinates: | 42.4° North, 97.3° West | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | small collection |
Time
| Period: | Paleogene | Epoch: | Oligocene |
| 10 m.y. bin: | Cenozoic 4 | ||
| *Period: | Tertiary | ||
| Key time interval: | Geringian | ||
| Age range of interval: | 29.50000 - 24.70000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection excludes: | some genera |
| Museum repositories: | UNSM |
| Taxonomic list comments:includes Bayard Quarry, which is in the upper Gering | |
Metadata
| Database number: | 17707 | ||
| Authorizer: | J. Alroy | Enterer: | J. Alroy | Research group: | vertebrate |
| Created: | 1996-08-05 00:00:00 | Last modified: | 2002-06-03 03:27:42 |
| Access level: | the public | Released: | 1996-08-05 00:00:00 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 3069. | C. B. Schultz and C. H. Falkenbach. 1968. The Phylogeny of the Oreodonts. Part 1: Merycoidodontinae, Eporeodontinae, and Leptaucheniinae, Three Subfamilies Of Oreodonts, With an Appendix to the Revision Of The Merycoidodontidae, and Part 2. Summary and Conclusions Concerning the Merycoidodontidae. Bulletin of the American Museum of Natural History 139:1-498 [J. Alroy/J. Alroy/J. Marcot] |
Secondary references:
| 6294 | J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari] |