Joe Sanford Ranch: Arikareean, Nebraska
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia
- Merycoidodontidae
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Desmatochoerus sanfordi n. sp.
Schultz and Falkenbach 1954
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Schultz and Falkenbach 1954 | |||||||||
synonym of Mesoreodon minor | ||||||||||
Gering Fm. | ||||||||||
Mesoreodon cheeki
(Schlaikjer 1934)
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Schultz and Falkenbach 1949 | |||||||||
synonym of Mesoreodon minor | ||||||||||
Leptauchenia parasimus
Schultz and Falkenbach 1968
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synonym of Leptauchenia decora | ||||||||||
"upper Gering" at "Joe Sanford Ranch, N. of Mitchell" | ||||||||||
see common names |
Geography
Country: | United States | State/province: | Nebraska | County: | Sioux |
Coordinates: | 42.4° North, 103.8° West (view map) | ||||
Paleocoordinates: | 43.3° North, 98.0° West | ||||
Basis of coordinate: | based on political unit |
Time
10 m.y. bin: | Cenozoic 4-5 | ||
*Period: | Tertiary | *Epoch: | Oligocene |
Key time interval: | Arikareean | ||
Age range of interval: | 29.50000 - 18.50000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Local section: | NPlat | Local bed: | 4 |
Local order: | bottom to top |
Lithology and environment
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection excludes: | some genera |
Taxonomic list comments:just above NPAZ based on occurrence of "parasimus": see Tedford et al. 1985 North Platte river drainage |
Metadata
Database number: | 17604 | ||
Authorizer: | J. Alroy | Enterer: | J. Alroy | Research group: | vertebrate |
Created: | 1995-03-26 00:00:00 | Last modified: | 2002-06-03 03:27:42 |
Access level: | the public | Released: | 1995-03-26 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] | |
3065 | C. B. Schultz and C. H. Falkenbach. 1949. Promerycochoerinae, a new subfamily of oreodonts. Bulletin of the American Museum of Natural History 93(3):69-198 [J. Alroy/J. Alroy/J. Marcot] | |
3067 | C. B. Schultz and C. H. Falkenbach. 1954. Desmatochoerinae, a new subfamily of oreodonts. Bulletin of the American Museum of Natural History 105(2) [J. Alroy/J. Alroy/J. Ju] |