Uomo GOM2: Dienerian, Italy
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Bivalvia
- Pectinida
- Aviculopectinidae
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Eumorphotis sp.
Bittner 1901
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18 specimens | ||||||
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Bivalvia
- Myalinida
- Myalinidae
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| 1 specimen | |||||||
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Bivalvia
- Pholadida
- Pleuromyidae
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? Pleuromya sp.
(Meek 1873)
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2 specimens | ||||||
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Bivalvia
- Cardiida
- Anthracosiidae
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Unionites sp.
Wissman 1841
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34 specimens | ||||||
| see common names | |||||||
Geography
| Country: | Italy | State/province: | Trentino-Alto Adige |
| Coordinates: | 46.4° North, 11.8° East (view map) | ||
| Paleocoordinates: | 12.7° North, 36.2° East (Wright 2013) | ||
| Basis of coordinate: | unpublished field data | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Early Triassic |
| Stage: | Induan | 10 m.y. bin: | Triassic 1 |
| Key time interval: | Dienerian | ||
| Age range of interval: | 250.5 - 249.9 m.y. ago |
Stratigraphy
| Formation: | Werfen | Member: | Gastropod Oolite |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Environment: | shallow subtidal indet. |
Taphonomy
| Modes of preservation: | body,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 44656 | ||
| Authorizer: | D. Bottjer | Enterer: | N. Bonuso |
| Modifier: | M. Manojlovic | Research group: | marine invertebrate |
| Created: | 2004-09-15 18:30:02 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | authorizer only | Released: | 2009-09-15 18:30:02 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 11667. | M. Fraiser. 2005. When Bivalves Took Over the World: Global Paleoecology of Bivalves During the Aftermath of the End-Permian Mass Extinction. [D. Bottjer/N. Bonuso/N. Bonuso] |