Treptoceras duseri sh (claystone), Waynesville Fm.: Richmondian, Ohio
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
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Atraktoprion sp.
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p %-specimens | |||||||||
Tetradium sp.
Dana 1846
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0-1.0 %-specimens | |||||||||
Stromatoporoidea
- Labechiida
- Labechiidae
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Labechia sp.
Milne-Edwards and Haime 1851
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p %-specimens | |||||||||
Stromatoporoidea
- Labechiida
- Stromatoceriidae
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Stromatocerium sp.
Hall 1847
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0-3.5 %-specimens | |||||||||
unclassified
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Ancienta sp.
(Ross 1967)
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p %-specimens | |||||||||
Ancientia | ||||||||||
Scyphozoa
- Conulariida
- Conulariidae
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Conularia sp.
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p %-specimens | |||||||||
Trilobita
- Asaphida
- Asaphidae
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Isotelus sp.
Dekay 1824
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6.0-12 %-specimens | |||||||||
Trilobita
- Phacopida
- Homalonotidae
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Platycoryphe sp.
Foerste 1919
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p %-specimens | |||||||||
Trilobita
- Phacopida
- Calymenidae
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Flexicalymene sp.
Shirley 1936
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13-17 %-specimens | |||||||||
Polychaeta
- Eunicida
- Ramphoprionidae
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Ramphoprion sp.
Kielan-Jaworowska 1962
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p %-specimens | |||||||||
originally entered as "Rhamphoprion sp." | ||||||||||
Lingulata
- Lingulida
- Trematidae
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Trematis sp.
Sharpe 1848
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p-3.5 %-specimens | |||||||||
Lingulata
- Lingulida
- Obolidae
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Lingulops sp.
Hall 1871
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2.0-14 %-specimens | |||||||||
Strophomenata
- Strophomenida
- Rafinesquinidae
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Rafinesquina sp.
Hall and Clarke 1892
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p %-specimens | |||||||||
Rhynchonellata
- Orthida
- Dalmanellidae
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Onniella sp.
Bancroft 1928
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p %-specimens | |||||||||
Rhynchonellata
- Atrypida
- Anazygidae
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Zygospira sp.
Hall 1862
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p %-specimens | |||||||||
Gymnolaemata
- Ctenostomata
- Ropalonariidae
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Ropalonaria sp.
Ulrich 1879
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p %-specimens | |||||||||
Stenolaemata
- Trepostomida
- Atactotoechidae
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Cyphotrypa sp.
Ulrich and Bassler 1904
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p-4.0 %-specimens | |||||||||
Stenolaemata
- Cryptostomata
- Palescharidae
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Paleschara sp.
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p %-specimens | |||||||||
Stenolaemata
- Cystoporata
- Ceramoporidae
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Spatiopora sp.
Ulrich 1882
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p %-specimens | |||||||||
2 species | ||||||||||
Stenolaemata
- Trepostomata
- Halloporidae
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Parvohallopora sp.
Singh 1979
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p %-specimens | |||||||||
Tentaculita
- Cornulitida
- Cornulitidae
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Cornulites sp.
Schlotheim 1820
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p %-specimens | |||||||||
Bivalvia
- Nuculanida
- Cucullellidae
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Cleidophorus sp.
Hall 1847
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0-6 %-specimens | |||||||||
synonym of Nuculites | ||||||||||
Bivalvia
- Ostreida
- Pterineidae
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Caritodens sp.
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p-3 %-specimens | |||||||||
synonym of Pterinea | ||||||||||
Bivalvia
- Myalinida
- Ambonychiidae
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Ambonychia sp.
Hall 1847
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1.0-18 %-specimens | |||||||||
2 species | ||||||||||
Anomalodonta sp.
Miller 1874
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p %-specimens | |||||||||
Bivalvia
- Grammysiidae
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Cuneamya sp.
Hall and Whitfield 1875
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0-12 %-specimens | |||||||||
Bivalvia
- Pholadomyida
- Pholadomyidae
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Rhytimya sp.
Ulrich 1893
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p %-specimens | |||||||||
Bivalvia
- Modiomorphida
- Modiomorphidae
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Corallidomus sp.
Whitfield 1895
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p-24 %-specimens | |||||||||
Cymatonota sp.
Ulrich 1893
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0-5.5 %-specimens | |||||||||
Psiloconcha sp.
Ulrich 1894
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0-5 %-specimens | |||||||||
synonym of Cymatonota | ||||||||||
2 species | ||||||||||
Modiolopsis sp.
Hall 1847
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p %-specimens | |||||||||
Orthodesma sp.
Hall and Whitfield 1875
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0-5 %-specimens | |||||||||
Pholadomorpha sp.
Foerste 1914
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4.0-10 %-specimens | |||||||||
Gastropoda
- Bellerophontida
- Sinuitidae
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Sinuites sp.
Koken 1896
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3.5-13 %-specimens | |||||||||
Cephalopoda
- Oncocerida
- Valcouroceratidae
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Manitoulinoceras sp.
Foerste 1924
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p %-specimens | |||||||||
Cephalopoda
- Oncocerida
- Oncoceratidae
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Oncoceras sp.
Hall 1847
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p %-specimens | |||||||||
Cephalopoda
- Ascocerida
- Ascoceratidae
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Schuchertoceras sp.
Miller 1932
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p %-specimens | |||||||||
Cephalopoda
- Endocerida
- Endoceratidae
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Cameroceras sp.
Conrad 1842
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p %-specimens | |||||||||
Cephalopoda
- Orthocerida
- Proteoceratidae
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Isorthoceras sp.
Flower 1962
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p %-specimens | |||||||||
Gorbyoceras sp.
Shimizu and Obata 1935
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p %-specimens | |||||||||
Treptoceras sp.
Flower 1942
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3.5-20.5 %-specimens | |||||||||
Crinoidea
- Myelodactylida
- Iocrinidae
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Iocrinus sp.
Hall 1866
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p %-specimens | |||||||||
Pterobranchia
- Graptoloidea
- Mastigograptidae
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Mastigograptus sp.
Ruedemann 1908
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p %-specimens | |||||||||
see common names |
Geography
Country: | United States | State/province: | Ohio |
Coordinates: | 39.4° North, 83.8° West (view map) | ||
Paleocoordinates: | 25.8° South, 57.5° West | ||
Basis of coordinate: | based on political unit | ||
Geographic resolution: | basin |
Time
Period: | Ordovician | Epoch: | Late/Upper Ordovician |
10 m.y. bin: | Ordovician 5 | ||
*Period: | Late/Upper Ordovician | *Local age/stage: | Richmondian |
Key time interval: | Richmondian | ||
Age range of interval: | 449.50000 - 443.70000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Waynesville | ||||
Stratigraphy comments: "U. Ord., (l. Richmondian)" |
Lithology and environment
Primary lithology: | burrows "carbonate" |
Secondary lithology: | "shale" |
Environment: | offshore |
Geology comments: "burrowed claystones ->shale part of cycle (lower part, below Onniella comm. in packstone). muddy bottom, transitional between very shallow waters and the deeper waater...basins the north [sic]. below wavebase <30m deep. BA4. compares to Fox's crinoid-trilobite comm." |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | paleoecologic analysis |
Taxonomic list comments:"Frey, 1987; P = present" |
Metadata
Database number: | 368 | ||
Authorizer: | J. Sepkoski | Enterer: | M. Sommers |
Modifier: | J. Ju | Research group: | marine invertebrate |
Created: | 1998-11-20 10:07:18 | Last modified: | 2017-01-07 16:00:22 |
Access level: | the public | Released: | 1998-11-20 10:07:18 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
61146. | R. C. Frey. 1987. The paleoecology of a Late Ordovician shale unit from southwest Ohio and southeastern Indiana. Journal of Paleontology 61:242-267 [M. Uhen/J. Ju/M. Uhen] |