1205-late: Lopingian, Idaho
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Lingulata
- Lingulida
- Lingulidae
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Lingula sp.
Bruguiére 1797
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unclassified
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Gnathostomata indet.
Gegenbauer 1874
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| see common names | |||||||
Geography
| Country: | United States | State/province: | Idaho |
| Coordinates: | 43.7° North, 111.3° West (view map) | ||
| Paleocoordinates: | 15.4° North, 32.8° West |
Time
| Period: | Permian | Epoch: | Lopingian |
| 10 m.y. bin: | Permian 4 | ||
| Key time interval: | Lopingian | ||
| Age range of interval: | 259.51 - 251.902 m.y. ago |
Stratigraphy
| Formation: | Phosphoria | Member: | Retort | ||
| Stratigraphy comments: Davydov et al. 2017 dated an ash bed in the upper Meade Peak Member at 260.57 ± 0.07 / 0.14 / 0.31 Ma, indicating that the Meade Peak is as young as uppermost Capitanian. |
Lithology and environment
| Primary lithology: | phosphatic lithified sandstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 184611 | ||
| Authorizer: | A. Zaffos | Enterer: | E. Ito |
| Modifier: | M. Clapham | Research group: | marine invertebrate,vertebrate |
| Created: | 2017-03-13 16:58:26 | Last modified: | 2018-11-25 22:01:30 |
| Access level: | the public | Released: | 2017-03-13 16:58:26 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 61867. | M. H. Staatz and H. F. Albee. 1966. Geology of the Garns Mountain Quadrangle Bonneville, Madison, and Teton Counties, Idaho. United States Geological Survey Bulletin (1205) [A. Zaffos/E. Ito] |