Cuthbert, north: Early/Lower Oligocene, Georgia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Echinoidea
- Cassiduloida
- Cassidulidae
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Cassidulus (Pygorhynchus) gouldii
(Bouve 1846)
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| recombined as Cassidulus gouldii | |||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | Georgia |
| Coordinates: | 31.8° North, 84.8° West (view map) | ||
| Paleocoordinates: | 31.9° North, 78.3° West |
Time
| Period: | Paleogene | Epoch: | Oligocene |
| Stage: | Rupelian | 10 m.y. bin: | Cenozoic 4 |
| Key time interval: | Early/Lower Oligocene | ||
| Age range of interval: | 33.90000 - 27.82000 m.y. ago |
Stratigraphy
| Geological group: | Vicksburg |
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: | general faunal/floral analysis |
Metadata
| Database number: | 203474 | ||
| Authorizer: | M. Uhen | Enterer: | M. Uhen | Research group: | vertebrate |
| Created: | 2019-08-16 19:08:18 | Last modified: | 2019-08-16 19:08:18 |
| Access level: | the public | Released: | 2019-08-16 19:08:18 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 16640. | W. B. Clark and M. W. Twitchell. 1915. The Mesozoic and Cenozoic Echinodermata of the United States. United States Geological Survey Bulletin 54:1-341 [L. Villier/J. Millet/M. Uhen] |