Oranda 1 (05OR4Da): Mohawkian, Virginia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Articulata
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Articulata indet.
(Huxley 1869)
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1 individual | |||||||||
| invalid subgroup of Brachiopoda | ||||||||||
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Inarticulata
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Inarticulata indet.
(Huxley 1869)
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1 individual | |||||||||
| invalid subgroup of Brachiopoda | ||||||||||
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Strophomenata
- Orthotetida
- Triplesiidae
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Oxoplecia sp.
Wilson 1913
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1 individual | |||||||||
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Strophomenata
- Strophomenida
- Christianiidae
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Christiania sp.
Hall and Clarke 1892
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5 individuals | |||||||||
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Strophomenata
- Strophomenida
- Leptestiidae
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Bilobia sp.
Cooper 1956
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7 individuals | |||||||||
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Stenolaemata
- Trepostomida
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Trepostomida informal sp. C
(Ulrich 1882)
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1 individual | |||||||||
| original and current combination Trepostomata | ||||||||||
| thick ramose bryozoan | ||||||||||
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Gastropoda
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Gastropoda indet.
Cuvier 1795
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1 individual | |||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Virginia | County: | Shenandoah |
| Coordinates: | 39.0° North, 78.4° West (view map) | ||||
| Paleocoordinates: | 29.7° South, 58.2° West | ||||
| Basis of coordinate: | unpublished field data | ||||
| Geographic resolution: | small collection |
Time
| Period: | Ordovician | Epoch: | Late/Upper Ordovician |
| 10 m.y. bin: | Ordovician 4-5 | ||
| Key time interval: | Mohawkian | ||
| Age range of interval: | 457.00000 - 451.10000 m.y. ago |
Stratigraphy
| Formation: | Oranda |
Lithology and environment
| Primary lithology: | wackestone |
| Lithology description: wackestone | |
| Environment: | deep subtidal shelf |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | observed (not collected) |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 85747 | ||
| Authorizer: | K. Layou | Enterer: | K. Layou | Research group: | marine invertebrate |
| Created: | 2009-01-14 07:57:32 | Last modified: | 2009-01-14 09:57:32 |
| Access level: | the public | Released: | 2009-01-14 07:57:31 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 28962. | K. M. Layou. 2009. Ecological restructuring after extinction: the Late Ordovician (Mohawkian) of the eastern United States. Palaios 24:118-128 [K. Layou/K. Layou] |