Mule Creek, S of Colorado River, Runnels County: Kungurian, Texas
collected by J.W. Beede
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda
- Prolecanitida
- Medlicottiidae
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Medlicottia informal n. sp. I
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(2 measurements) | ||||||||||
= Medlicottia chozaensis n. sp.
Plummer and Scott 1937
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Plummer and Scott 1937 | |||||||||
Medlicottia informal n. sp. II
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= Medlicottia milleri n. sp.
Plummer and Scott 1937
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Plummer and Scott 1937 | |||||||||
Cephalopoda
- Goniatitida
- Metalegoceratidae
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Gastrioceras sp.
Hyatt 1884
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= Rhiphaeites planulatus n. sp.
Plummer and Scott 1937
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Plummer and Scott 1937 | |||||||||
Cephalopoda
- Goniatitida
- Perrinitidae
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Perrinites sp.
Böse 1919
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= Perrinites beedei n. sp.
Plummer and Scott 1937
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Plummer and Scott 1937 | |||||||||
see common names |
Geography
Country: | United States | State/province: | Texas |
Coordinates: | 31.8° North, 100.2° West (view map) | ||
Paleocoordinates: | 1.0° North, 30.4° West | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | small collection |
Time
Period: | Permian | Epoch: | Cisuralian |
Stage: | Kungurian | 10 m.y. bin: | Permian 2 |
Key time interval: | Kungurian | ||
Age range of interval: | 283.5 - 273.01 m.y. ago |
Stratigraphy
Geological group: | Clear Fork | Formation: | Choza | ||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: Fossiliferous dolomite 60 feet below the top of the Choza Formation (Plummer & Scott, 1937). About 300 feet below the top of the Clear Fork beds (Bose, 1919). |
Lithology and environment
Primary lithology: | lithified "siliciclastic" |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Museum repositories: | YPM |
Collectors: | J.W. Beede |
Collection method comments: The types were collected by Beede and turned over to Bose who described them without illustrations in an appendix to his monograph. Some specimens reposited in Bureau of Economic Geology, University of Texas. |
Metadata
Database number: | 128588 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2012-06-12 14:13:33 | Last modified: | 2013-11-25 13:02:06 |
Access level: | the public | Released: | 2012-06-12 14:13:33 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
42377. | E. Böse. 1919. The Permo-Carboniferous ammonoids of the Glass Mountains, west Texas, and their stratigraphic significance. Texas Bureau of Economic Geology Bulletin 1762:1-241 [M. Clapham/M. Clapham/P. Wagner] |
Secondary references:
41989 | F. B. Plummer and G. Scott. 1937. Upper Paleozoic ammonites in Texas. The University of Texas Bulletin 3701:1-516 [M. Clapham/M. Clapham] |