Blanco Divide: Torrejonian, New Mexico
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Mammalia
- Phenacodontidae
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Tetraclaenodon puercensis
(Cope 1881)
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| see common names | |||||||
Geography
| Country: | United States | State/province: | New Mexico | County: | San Juan |
| Coordinates: | 36.3° North, 108.2° West (view map) | ||||
| Paleocoordinates: | 42.9° North, 88.3° West | ||||
| Basis of coordinate: | based on political unit |
Time
| Period: | Paleogene | Epoch: | Paleocene |
| 10 m.y. bin: | Cenozoic 1 | ||
| *Period: | Tertiary | ||
| Key time interval: | Torrejonian | ||
| Age range of interval: | 63.80000 - 60.90000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Nacimiento | Member: | upper |
Lithology and environment
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection excludes: | some genera |
| Taxonomic list comments:said to be "middle Paleocene" = Torrejonian | |
Metadata
| Database number: | 14818 | ||
| Authorizer: | J. Alroy | Enterer: | J. Alroy | Research group: | vertebrate |
| Created: | 2002-05-15 00:00:00 | Last modified: | 2002-06-03 03:27:40 |
| Access level: | the public | Released: | 2002-05-15 00:00:00 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 3592. | R. M. West. 1971. Deciduous dentition of the early Tertiary Phenacodontidae (Condylarthra, Mammalia). American Museum Novitates 2461 [J. Alroy/J. Alroy/J. Ju] |