95DS9: Caradoc, Tennessee
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Murchisoniina
- Lophospiridae
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Lophospira sp.
Whitfield 1886
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2 individuals | |||||||||
Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Rostricellula sp.
Ulrich and Cooper 1942
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1 individual | |||||||||
originally entered as "Rostriceullula sp." | ||||||||||
Strophomenata
- Strophomenida
- Strophomenidae
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Strophomena sp.
Rafinesque and De Blainville 1824
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11 individuals | |||||||||
Ostracoda
- Leperditicopida
- Leperditiidae
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Eoleperditia sp.
Swartz 1949
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1 individual | |||||||||
see common names |
Geography
Country: | United States | State/province: | Tennessee |
Coordinates: | 35.8° North, 86.3° West (view map) | ||
Paleocoordinates: | 28.0° South, 66.0° West | ||
Geographic resolution: | small collection |
Time
Period: | Ordovician | Epoch: | Late/Upper Ordovician |
10 m.y. bin: | Ordovician 4-5 | *Epoch: | Caradoc | *Local age/stage: | Black Riveran |
Key time interval: | Caradoc | ||
Age range of interval: | 458.40000 - 449.60000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Ridley Limestone |
Local section: | Double Springs |
Stratigraphic resolution: | bed |
Lithology and environment
Primary lithology: | burrows argillaceous lime mudstone | ||
Environment: | shallow subtidal indet. | Tectonic setting: | foreland basin |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection excludes: | some macrofossils |
Collection methods: | field collection |
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 1928 | ||
Authorizer: | M. Patzkowsky | Enterer: | K. Layou | Research group: | marine invertebrate |
Created: | 1999-06-11 10:52:09 | Last modified: | 2001-08-30 17:52:51 |
Access level: | the public | Released: | 2000-11-20 13:53:14 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
46. | M. E. Patzkowsky and S. M. Holland. 1999. Biofacies Replacement in a Sequence Stratigraphic Framework: Middle and Upper Ordovician of the Nashville Dome, Tennessee, USA. Palaios 14(4):301-317 [M. Patzkowsky/K. Layou/A. Clement] |