Survey Quarry: Hemingfordian, Nebraska
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Carnivora
- Canidae
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Tomarctus hippophaga
(Matthew and Cook 1909)
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Mammalia
- Merycoidodontidae
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Ticholeptus hypsodus
Loomis 1924
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Schultz and Falkenbach 1941 | |||||||||
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= Ticholeptus zygomaticus
Cope 1878
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Alroy 2002 | |||||||||
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Mammalia
- Tayassuidae
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Dyseohyus stirtoni
Woodburne 1969
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Woodburne 1969 | |||||||||
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= Prosthennops xiphodonticus
Barbour 1925
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Alroy 2002 | |||||||||
| recombined as Stirtonhyus xiphodonticus | ||||||||||
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Mammalia
- Palaeomerycidae
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Cranioceras sp.
Matthew 1918
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Stirton 1944 | |||||||||
| compared to C. mefferdi and Procranioceras galushi by Frick 1937, and retained in this genus by Janis and Manning 1998a DUPLICATE REF 3236 or 3879 | ||||||||||
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Mammalia
- Perissodactyla
- Rhinocerotidae
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Teleoceras medicornutum
Osborn 1904
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Prothero 2005 | |||||||||
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Aphelops megalodus
(Cope 1873)
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Prothero 2005 | |||||||||
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Mammalia
- Perissodactyla
- Equidae
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Desmatippus integer
(Matthew 1924)
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Mihlbachler et al. 2011 | |||||||||
| Supplemental Table S1 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Nebraska | County: | Dawes |
| Coordinates: | 42.8° North, 103.1° West (view map) | ||||
| Paleocoordinates: | 43.5° North, 99.2° West | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | small collection |
Time
| Period: | Neogene | Epoch: | Miocene |
| Stage: | Burdigalian | 10 m.y. bin: | Cenozoic 5 |
| *Period: | Tertiary | ||
| Key time interval: | Hemingfordian | ||
| Age range of interval: | 18.50000 - 16.30000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
Lithology and environment
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection excludes: | some genera |
Metadata
| Database number: | 17999 | ||
| Authorizer: | J. Alroy, J. Marcot | Enterer: | J. Alroy, J. Marcot | Research group: | vertebrate |
| Created: | 1993-09-27 00:00:00 | Last modified: | 2002-06-03 03:27:42 |
| Access level: | the public | Released: | 1993-09-27 00:00:00 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 3558. | X. Wang, R. H. Tedford, and B. E. Taylor. 1999. Phylogenetic systematics of the Borophaginae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 243:1-392 [J. Alroy/J. Alroy/J. Alroy] |
Secondary references:
| 6294 | J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari] | |
| 61275 | M. C. Mihlbachler, F. Rivals, N. Solounias and G. M. Semprebon. 2011. Dietary Change and Evolution of Horses in North America. Science 331:1178-1181 [J. Marcot/J. Marcot] | |
| 51726 | D. R. Prothero. 2005. The Evolution of North American Rhinoceroses. 1-218 [J. Marcot/J. Marcot] | |
| 3063 | C. B. Schultz and C. H. Falkenbach. 1941. Ticholeptinae, a new subfamily of oreodonts. Bulletin of the American Museum of Natural History 79(1):1-105 [J. Alroy/J. Alroy/J. Marcot] | |
| 3236 | R. A. Stirton. 1944. Comments on the relationships of the cervoid family Palaeomerycidae. American Journal of Science 242(12) [J. Alroy/J. Alroy/J. Ju] | |
| 3752 | ETE | M. O. Woodburne. 1969. Systematics, biogeography, and evolution of Cynorca and Dyseohyus (Tayassuidae). Bulletin of the American Museum of Natural History 141(2):273-355 [J. Alroy/J. Alroy/M. Carrano] |