USGS 5552 green, 4 miles northeast of Fayetteville: Pendleian, Arkansas
collected by G.I. Adams
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda
- Goniatitida
- Dimorphoceratidae
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Paradimorphoceras sp.
Ruzhencev 1947
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Cephalopoda
- Goniatitida
- Muensteroceratidae
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Muensteroceras pisiforme
Gordon 1964
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(5 measurements) | ||||||||||
Cephalopoda
- Goniatitida
- Girtyoceratidae
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Eumorphoceras milleri
Gordon 1964
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Cephalopoda
- Goniatitida
- Glaphyritidae
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Cravenoceras fayettevillae
Gordon 1964
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recombined as Glaphyrites fayettevillae | ||||||||||
(7 measurements) | ||||||||||
Paracravenoceras ozarkense
Gordon 1960
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Cephalopoda
- Pseudorthocerida
- Pseudorthoceratidae
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Mitorthoceras yellvillense
Gordon 1964
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see common names |
Geography
Country: | United States | State/province: | Arkansas | County: | Washington |
Coordinates: | 36.1° North, 94.1° West (view map) | ||||
Paleocoordinates: | 10.0° South, 33.3° West | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | outcrop |
Time
Period: | Carboniferous | Epoch: | Mississippian |
Stage: | Serpukhovian | 10 m.y. bin: | Carboniferous 3 |
Key time interval: | Pendleian | Ammonoid zone: | Eumorphoceras milleri |
Age range of interval: | 330.90000 - 327.40000 m.y. ago |
Stratigraphy
Formation: | Fayetteville |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | concretionary lithified "siliciclastic" |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Museum repositories: | USNM |
Collectors: | G.I. Adams |
Metadata
Database number: | 157680 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2014-06-29 23:57:33 | Last modified: | 2014-07-13 19:53:27 |
Access level: | the public | Released: | 2014-06-29 23:57:33 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
11419. | M. Gordon. 1964. Carboniferous Cephalopods of Arkansas. United States Geological Survey Professional Paper 460:1-322 [J. Alroy/C. Simpson/M. Clapham] |