Burnett near Keynsham: Rhaetian - Hettangian, United Kingdom
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Bivalvia
- Pholadida
- Ceratomyidae
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Pteromya langportensis
(Richardson and Tutcher 1916)
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| see common names | |||||||
Geography
| Country: | United Kingdom | State/province: | England | County: | Somerset |
| Coordinates: | 51.4° North, 2.5° West (view map) | ||||
| Paleocoordinates: | 34.5° North, 8.8° East (Wright 2013) | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Triassic - Jurassic | Epoch: | Late Triassic - Early Jurassic |
| Stage: | Rhaetian - Hettangian | 10 m.y. bin: | Triassic 4 - Jurassic 1 |
| Key time interval: | Rhaetian - Hettangian | ||
| Age range of interval: | 205.7 - 199.5 m.y. ago |
Stratigraphy
| Geological group: | Penarth | Formation: | White Lias | Member: | Langport |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 206571 | ||
| Authorizer: | A. Dunhill | Enterer: | B. Allen |
| Modifier: | M. Carrano | ||
| Created: | 2019-11-20 08:13:05 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2019-11-20 08:13:05 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 71006. | L. R. Cox. 1963. The Rhaetic-Hettangian bivalve genus Pteromya Moore. Palaeontology 6(3):582-595 [A. Dunhill/B. Allen] |