Red Hill: Ashbyan - Blackriveran, Tennessee
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Paracrinoidea
- Platycystitida
- Platycystitidae
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Canadocystis tennesseensis
Parsley and Mintz 1975
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see common names |
Geography
Country: | United States | State/province: | Tennessee | County: | Grainger |
Coordinates: | 36.3° North, 83.4° West (view map) | ||||
Paleocoordinates: | 29.2° South, 63.6° West | ||||
Geographic resolution: | small collection |
Time
Period: | Ordovician | Epoch: | Late Ordovician |
10 m.y. bin: | Ordovician 4-5 | ||
Key time interval: | Ashbyan - Blackriveran | ||
Age range of interval: | 457 - 449.8 m.y. ago |
Stratigraphy
Formation: | Benbolt |
Stratigraphic resolution: | formation |
Lithology and environment
Primary lithology: | wave ripples packstone | ||
Secondary lithology: | grainstone | ||
Environment: | transition zone/lower shoreface | Tectonic setting: | foreland basin |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | bulk,field collection |
Collection size: | 5 |
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 197213 | ||
Authorizer: | P. Wagner | Enterer: | P. Wagner | Research group: | marine invertebrate |
Created: | 2018-10-25 21:11:14 | Last modified: | 2018-10-25 21:11:14 |
Access level: | the public | Released: | 2018-10-25 21:11:14 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
67187. | R. L. Parsley and L. W. Mintz. 1975. North American Paracrinoidea: (Ordovician: Paracrinozoa, new: Echinodermata). Bulletins of American Paleontology 68:1-115 [P. Wagner/P. Wagner] |