Rentfro Pit 1: Late/Upper Hemphillian, Texas
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Carnivora
- Canidae
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Eucyon davisi
(Merriam 1911)
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Tedford et al. 2009 | |||||||||
| "Rentfro Pit, Ogallala Group (Latest Hem- phillian), 4 miles southwest of Channing, Hartley County, Texas" | ||||||||||
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Mammalia
- Perissodactyla
- Equidae
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Neohipparion eurystyle
(Cope 1893)
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Evander 1993 | |||||||||
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Astrohippus stocki
(Lance 1950)
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Evander 1993 | |||||||||
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= Astrohippus stockii
Lance 1950
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Alroy 2002 | |||||||||
| original and current combination Pliohippus (Astrohippus) stockii | ||||||||||
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Dinohippus interpolatus
(Cope 1893)
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Evander 1993 | |||||||||
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Mammalia
- Perissodactyla
- Rhinocerotidae
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Teleoceras hicksi
Cook 1927
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Prothero 2005 | |||||||||
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Mammalia
- Tayassuidae
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Catagonus sp.
Ameghino 1904
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| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Texas | County: | Hartley |
| Coordinates: | 35.7° North, 102.3° West (view map) | ||||
| Paleocoordinates: | 36.0° North, 100.6° West | ||||
| Basis of coordinate: | based on political unit |
Time
| Period: | Neogene | ||
| 10 m.y. bin: | Cenozoic 6 | ||
| *Period: | Tertiary | *Epoch: | Miocene | *Local age/stage: | Late/Upper Hemphillian |
| Key time interval: | Late/Upper Hemphillian | ||
| Age range of interval: | 9.40000 - 4.70000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Ogallala | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: said to be late Hemphillian | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Collection excludes: | some genera |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 18340 | ||
| Authorizer: | J. Alroy, J. Marcot | Enterer: | J. Alroy, J. Marcot |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 1994-04-30 00:00:00 | Last modified: | 2018-02-05 15:02:33 |
| Access level: | the public | Released: | 1994-04-30 00:00:00 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 3774. | D. B. Wright. 1989. Phylogenetic relationships of Catagonus wagneri: sister taxa from the Tertiary of North America. Advances in Neotropical Mammalogy 281-308 [J. Alroy/J. Alroy/M. Uhen] |
Secondary references:
| 6294 | J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari] | |
| 6251 | R. L. Evander. 1993. Astrohippus walked on faerie toes. Journal of Vertebrate Paleontology 13(3):34A [J. Alroy/J. Alroy/J. Alroy] | |
| 51726 | D. R. Prothero. 2005. The Evolution of North American Rhinoceroses. 1-218 [J. Marcot/J. Marcot] | |
| 3244 | C. Stock. 1921. Note on an Hipparion Tooth From the Siestan Deposits of the Berkeley Hills, California. University of California Publications, Bulletin of the Department of Geological Sciences 13(3):19-21 [J. Alroy/J. Alroy/J. Marcot] | |
| 52058 | R. H. Tedford, X. Wang, and B. E. Taylor. 2009. Phylogenetic Systematics of the North American Fossil Caninae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 325:1-218 [J. Marcot/J. Marcot/G. Lloyd] |