Shelbyville Sample 3: Blackriveran - Late/Upper Ordovician, Tennessee
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Rostricellula sp.
Ulrich and Cooper 1942
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14 individuals | ||||||
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Rhynchonellata
- Orthida
- Hesperorthidae
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Hesperorthis sp.
Schuchert and Cooper 1931
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1 individual | ||||||
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Rhynchonellata
- Orthida
- Plectorthidae
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Doleroides sp.
Cooper 1930
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124 individuals | ||||||
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Strophomenata
- Strophomenida
- Strophomenidae
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Strophomena sp.
Rafinesque and De Blainville 1824
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48 individuals | ||||||
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Strophomenata
- Strophomenida
- Furcitellidae
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Oepikina sp.
(Salmon 1942)
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4 individuals | ||||||
| original and current combination Opikina | |||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | Tennessee | County: | Bedford |
| Coordinates: | 35.5° North, 86.5° West (view map) | ||||
| Paleocoordinates: | 28.0° South, 64.7° West | ||||
| Geographic resolution: | small collection |
Time
| Period: | Ordovician | Epoch: | Late/Upper Ordovician |
| 10 m.y. bin: | Ordovician 4-5 | ||
| *Period: | Middle Ordovician - Late/Upper Ordovician | *Epoch: | Caradoc | *Local age/stage: | Late/Upper Blackriveran |
| Key time interval: | Blackriveran - Late/Upper Ordovician | ||
| Age range of interval: | 458.40000 - 443.80000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Lebanon Limestone |
Lithology and environment
| Primary lithology: | wave ripples,bioturbation "carbonate" | ||
| Secondary lithology: | mudstone | ||
| Environment: | shallow subtidal indet. | Tectonic setting: | foreland basin |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection methods: | bulk,field collection |
| Collection size: | 191 |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Also known as: | 90-SV64-3 | ||
| Database number: | 6709 | ||
| Authorizer: | M. Patzkowsky | Enterer: | K. Straub |
| Modifier: | M. Patzkowsky | Research group: | marine invertebrate |
| Created: | 2000-03-10 12:37:13 | Last modified: | 2003-07-18 18:05:03 |
| Access level: | the public | Released: | 2000-11-20 13:53:39 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 401. | M. E. Patzkowsky. 1995. Gradient analysis of Middle Ordovician brachiopod biofacies: Biostratigraphic, biogeographic, and Macroevolutionary Implications. Palaios 10(2):154-179 [M. Patzkowsky/K. Straub] |