E-835.0: Desmoinesian, Oklahoma
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Fistuliporids indet.
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| 12 specimens | ||||||||||
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Lindostroemella cf. patula
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| 88 specimens | ||||||||||
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Pseudozygopleurids indet.
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| 1344 specimens | ||||||||||
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Hindeodillids indet.
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| 256 specimens | ||||||||||
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Steptognathodus sp.
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| 384 specimens | ||||||||||
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Ammodiscidae
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Lituotuba sp.
Rhumbler 1895
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| 1296 specimens | ||||||||||
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Ammodiscus sp.
Reuss 1862
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| 15744 specimens | ||||||||||
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Tolypammina sp.
Rhumbler 1895
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| 384 specimens | ||||||||||
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Hormosinidae
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Reophax sp.
de Montfort 1808
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| 640 specimens | ||||||||||
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Bathysiphonidae
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Bathysiphon sp.
Sars 1872
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| 1792 specimens | ||||||||||
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Fusulinidae
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Fusulina sp.
Schellwien 1898
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| 640 specimens | ||||||||||
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Earlandinitidae
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Earlandinita sp.
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| 4736 specimens | ||||||||||
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unclassified
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Vertebrata indet.
Lamarck 1801
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| fish debris: 256 specimens | ||||||||||
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Conodonta
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Conodonta indet.
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| 128 specimens | ||||||||||
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Conodonta
- Ozarkodinida
- Idiognathodontidae
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Idiognathodus sp.
Gunnell 1931
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| 256 specimens | ||||||||||
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Gnathodus sp.
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| 128 specimens | ||||||||||
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Echinoidea
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Echinoidea indet.
(Leske 1778)
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| 1505 specimens | ||||||||||
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Holothuroidea
- Aspidochirotida
- Holothuriidae
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Holothuria indet.
Linnaeus 1767
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| 384 specimens | ||||||||||
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Asteroidea
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Asteroidea indet.
de Blainville 1830
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| and Ophiuroidea: 272 specimens | ||||||||||
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Crinoidea
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Crinoidea indet.
Miller 1821
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| 6670 specimens | ||||||||||
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Ostracoda
- Palaeocopida
- Hollinellidae
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Hollinella sp.
Coryell 1928
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| 256 specimens | ||||||||||
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Ostracoda
- Palaeocopida
- Amphissitidae
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Amphissites sp.
Girty 1910
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| 256 specimens | ||||||||||
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Ostracoda
- Platycopida
- Cavellinidae
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Cavellina sp.
Coryell 1928
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| 896 specimens | ||||||||||
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Ostracoda
- Podocopida
- Bairdiidae
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Bairdia sp.
M'Coy 1844
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| 1472 specimens | ||||||||||
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Ostracoda
- Podocopida
- Healdiidae
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Healdia sp.
Roundy 1926
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| 256 specimens | ||||||||||
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Trilobita
- Proetida
- Phillipsiidae
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Ditomopyge sp.
Newell 1931
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| fragments: 149 specimens | ||||||||||
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unclassified
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Bryozoa indet.
Ehrenberg 1831
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| 32 specimens | ||||||||||
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Strophomenata
- Strophomenida
- Rugosochonetidae
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Chonetinella cf. flemingi
Dunbar and Condra 1932
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| 1 specimen | ||||||||||
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Strophomenata
- Strophomenida
- Chonetidae
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Mesolobus euampygus
(Girty 1912)
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| recombined as Mesolobus mesolobus euampygus | ||||||||||
| 73 specimens | ||||||||||
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Rhynchonellata
- Spiriferida
- Ambocoeliidae
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Crurithyris planoconvexa
(Shumard 1855)
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| 397 specimens | ||||||||||
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Rhynchonellata
- Athyridida
- Athyrididae
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Cleiothyridina orbicularis
(McChesney 1859)
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| 83 specimens | ||||||||||
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Bivalvia
- Nuculanida
- Malletiidae
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Anthraconeilo taffiana
Girty 1912
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| 2 specimens | ||||||||||
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Bivalvia
- Nuculida
- Nuculidae
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Nuculopsis anodontoides
(Meek 1871)
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| recombined as Economolopsis anodontoides | ||||||||||
| subgenus Palaeonucula: 192 specimens | ||||||||||
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Nuculopsis wewokana
(Girty 1915)
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| subgenus Palaeonucula: 320 specimens | ||||||||||
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Gastropoda
- Murchisoniina
- Gosseletinidae
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Glabrocingulum grayvillensis
(Norwood and Pratten 1855)
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| recombined as Glabrocingulum grayvillense | ||||||||||
| 341 specimens | ||||||||||
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Trepospira depressa
(Cox 1857)
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| replaced by Trepospira illinoisensis | ||||||||||
| 642 specimens | ||||||||||
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Gastropoda
- Murchisoniina
- Soleniscidae
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Ianthinopsis sp.
Meek and Worthen 1866
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| 448 specimens | ||||||||||
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Gastropoda
- Euomphalina
- Euomphalidae
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Straparolus catilloides
(Conrad 1842)
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| recombined as Amphiscapha catilloides | ||||||||||
| subgenus Amphiscapha: 128 specimens | ||||||||||
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Gastropoda
- Bellerophontida
- Euphemitidae
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Euphemites carbonarius
(Cox 1857)
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| 1 specimen | ||||||||||
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Gastropoda
- Meekospiridae
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Meekospira peracuta
(Meek and Worthen 1860)
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| 49 specimens | ||||||||||
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Cephalopoda
- Pseudorthocerida
- Pseudorthoceratidae
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Pseudorthoceras sp.
Girty 1912
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| 1 specimen | ||||||||||
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Scaphopoda
- Dentaliida
- Dentaliidae
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Plagioglypta sp.
Pilsbry 1898
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| 128 specimens | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Oklahoma | County: | Hughes |
| Coordinates: | 35.0° North, 96.4° West (view map) | ||||
| Paleocoordinates: | 7.0° South, 32.2° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Carboniferous | Epoch: | Pennsylvanian |
| 10 m.y. bin: | Carboniferous 4-5 | ||
| *Period: | Late/Upper Carboniferous | *Local age/stage: | Late/Upper Desmoinesian |
| Key time interval: | Desmoinesian | ||
| Age range of interval: | 312.70000 - 305.90000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
Lithology and environment
| Primary lithology: | gray poorly lithified calcareous claystone | ||
| Includes fossils? | Y | ||
| Lithology description: platy to blocky, olive gray to faint bluish gray calcareous claystone | |||
| Environment: | delta front | Tectonic setting: | cratonic basin |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils,mesofossils,microfossils |
Collection methods and comments
| Collection excludes: | difficult macrofossils |
| Collection methods: | bulk,mechanical,sieve,field collection |
| Rock censused: | 45 kg |
| Reason for describing collection: | paleoecologic analysis |
| Collection method comments: single bulk sample consisting of approximately 100 pounds (45 kg) of unweathered, in situ mudrock collected from a layer no more than 5 cm thick- NOTE: abundances appear to be based on inconsistent counting criteria, moved to comments fields by JA 1.9.06 | |
Metadata
| Database number: | 8648 | ||
| Authorizer: | T. Olszewski | Enterer: | T. Olszewski |
| Modifier: | J. Alroy | Research group: | marine invertebrate |
| Created: | 2000-08-13 16:55:23 | Last modified: | 2006-09-01 16:15:22 |
| Access level: | the public | Released: | 2000-11-20 13:53:39 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 589. | R. R. West. 1970. Marine Communities of a Portion of the Wewoka Formation (Pennsylvanian) in Hughes County, Oklahoma. 1-301 [T. Olszewski/T. Olszewski/M. Uhen] |