Keller: Clarendonian, Kansas
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia
- Rodentia
- Castoridae
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Eucastor sp.
Allen 1877
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Mammalia
- Perissodactyla
- Rhinocerotidae
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Rhinocerotidae indet.
Gray 1821
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"? Aphelops" and "? Teleoceras" | ||||||||||
Mammalia
- Perissodactyla
- Equidae
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Hypohippus sp.
(Leidy 1858)
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original and current combination Anchitherium (Hypohippus) | ||||||||||
Neohipparion sp.
Gidley 1903
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= Hipparionini indet.
Quinn 1955
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Alroy 2002 | |||||||||
and "Hipparion/Cormohipparion | ||||||||||
Pseudhipparion sp.
Ameghino 1904
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Calippus regulus
Johnston 1937
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Pliohippus sp.
Marsh 1874
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probably OK | ||||||||||
Mammalia
- Tayassuidae
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Prosthennops sp.
Matthew and Gidley 1904
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= Tayassuinae indet.
Palmer 1897
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Alroy 2002 | |||||||||
Mammalia
- Camelidae
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Camelidae indet.
Gray 1821
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large and small forms | ||||||||||
Mammalia
- Palaeomerycidae
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Cranioceras sp.
Matthew 1918
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= Cranioceratini indet.
Frick 1937
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Alroy 2002 | |||||||||
based on Thomasson et al. 1990, Zakrzewski appears to include Pediomeryx in Cranioceras | ||||||||||
Mammalia
- Merycoidodontidae
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Ustatochoerus sp.
Schultz and Falkenbach 1941
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= Merychyus sp.
Leidy 1858
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Alroy 2002 | |||||||||
Mammalia
- Carnivora
- Felidae
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Nimravides sp.
Kitts 1958
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Mammalia
- Carnivora
- Canidae
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Leptocyon sp.
Matthew 1918
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Tomarctus sp.
Cope 1873
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= Borophaginae indet.
Simpson 1945
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Alroy 2002 | |||||||||
see common names |
Geography
Country: | United States | State/province: | Kansas | County: | Ellis |
Coordinates: | 38.9° North, 99.4° West (view map) | ||||
Paleocoordinates: | 39.3° North, 96.8° West | ||||
Basis of coordinate: | based on political unit |
Time
Period: | Neogene | Epoch: | Miocene |
*Period: | Tertiary | ||
Key time interval: | Clarendonian | ||
Age range of interval: | 13.60000 - 10.30000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Lithology and environment
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Taxonomic list comments:from a 3 m interval |
Metadata
Database number: | 18219 | ||
Authorizer: | J. Alroy | Enterer: | J. Alroy |
Modifier: | J. Alroy | Research group: | vertebrate |
Created: | 1992-08-05 00:00:00 | Last modified: | 2009-12-20 13:08:20 |
Access level: | the public | Released: | 1993-02-18 00:00:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
3794. | R. J. Zakrzewski. 1988. Preliminary report on fossil mammals from the Ogallala (Miocene) of north-central Kansas. Fort Hays Studies, Science, third series 10:117-127 [J. Alroy/J. Alroy] |
Secondary references:
6294 | J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari] |