Boy Scout Camp, IU 15109-1000, Edwardsville Fm., Monroe Co., IN: Chadian, Indiana
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Ammodiscidae
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Tolypammina sp.
Rhumbler 1895
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trace category | |||||||||
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Psammosphaeridae
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Thuramminoides sp.
Plummer 1945
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trace category | |||||||||
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Endothyridae
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Endothyridae indet.
Brady 1884
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trace category | |||||||||
| "indet. sp." - originally entered as "endothyrid indet. sp." | ||||||||||
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Holothuroidea
- Apodida
- Myriotrochidae
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Rota sp.
Langenheim and Epis 1957
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trace category | |||||||||
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Stelleroidea
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Stelleroidea indet.
Gregory 1900
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0.1860 %-volume | |||||||||
| synonym of Asterozoa | ||||||||||
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Crinoidea
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Crinoidea indet.
Miller 1821
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13.0271 %-volume | |||||||||
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Camerata indet.
Wachsmuth and Springer 1885
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0.0093 %-volume | |||||||||
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Inadunata indet.
Wachsmuth and Springer 1897
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1.4716 %-volume | |||||||||
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Crinoidea
- Poteriocrinina
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Poteriocrinina informal indet. B
Jaekel 1918
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14.5109 %-volume | |||||||||
| "indet. poteriocrine sp. B" - originally entered as "Inadunata indet. poteriocrine sp. B" | ||||||||||
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Crinoidea
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Flexibilia indet.
Zittel 1895
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0.1717 %-volume | |||||||||
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Tentaculita
- Cornulitida
- Cornulitidae
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Cornulitella sp.
Howell 1952
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trace category | |||||||||
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Gastropoda
- Euomphalina
- Platyceratidae
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Platyceras sp.
Conrad 1840
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0.0039 %-volume | |||||||||
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Gastropoda
- Murchisoniina
- Gosseletinidae
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? Neilsonia springeri
Lane et al. 1973
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0.0037 %-volume | |||||||||
| recombined as Lunulazona springeri | ||||||||||
| originally entered as "Neilsonia? springeri" | ||||||||||
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Craniata
- Craniida
- Craniidae
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Petrocrania sp.
Raymond 1910
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trace category | |||||||||
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Rhynchonellata
- Spiriferida
- Mucrospiriferidae
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Tylothyris sp.
North 1920
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0.2671 %-volume | |||||||||
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Rhynchonellata
- Spiriferida
- Elythidae
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Torynifer pseudolineata
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0.0755 %-volume | |||||||||
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Rhynchonellata
- Athyridida
- Athyrididae
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Cleiothyridina parvirostra
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0.2084 %-volume | |||||||||
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Composita globosa
Weller 1914
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0.5337 %-volume | |||||||||
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Rhynchonellata
- Spiriferinida
- Punctospiriferidae
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Punctospirifer sp.
North 1920
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0.0853 %-volume | |||||||||
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Strophomenata
- Strophomenida
- Rugosochonetidae
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Rugosochonetes planumbona
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0.0119 %-volume | |||||||||
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Strophomenata
- Productida
- Strophalosiidae
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Heteralosia keokuk
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0.2564 %-volume | |||||||||
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Strophomenata
- Orthotetida
- Schuchertellidae
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Schuchertella ? lens
(White 1862)
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0.0147 %-volume | |||||||||
| originally entered as "Schuchertella lens?" | ||||||||||
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unclassified
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Bryozoa indet.
Ehrenberg 1831
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3.9924 %-volume | |||||||||
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Stenolaemata
- Cystoporata
- Fistuliporidae
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Cyclotrypa sp.
Ulrich 1896
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0.1967 %-volume | |||||||||
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Fistulipora compressa
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0.0852 %-volume | |||||||||
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Cheilotrypa informal sp. A
Ulrich 1884
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1.7699 %-volume | |||||||||
| "sp. A" - originally entered as "Cheilotrypa sp. A" | ||||||||||
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Cheilotrypa informal sp. B
Ulrich 1884
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6.3961 %-volume | |||||||||
| "sp. B" - originally entered as "Cheilotrypa sp. B" | ||||||||||
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Stenolaemata
- Cyclostomata
- Corynotrypidae
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Corynotrypa sp.
Bassler 1911
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trace category | |||||||||
| "sp. B" - originally entered as "Corynotrypa sp. B" | ||||||||||
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Stenolaemata
- Fenestrata
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Fenestrata indet.
(Elias and Condra 1957)
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31.8089 %-volume | |||||||||
| synonym of Fenestelloidea | ||||||||||
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Stenolaemata
- Cystoporida
- Cystodictyonidae
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Cystodictya lineata
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8.5748 %-volume | |||||||||
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Cystodictya sp.
Ulrich 1882
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1.4393 %-volume | |||||||||
| "sp. A" - originally entered as "Cystodictya sp. A" | ||||||||||
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Stenolaemata
- Cystoporida
- Hexagonellidae
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Meekopora sp.
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0.0893 %-volume | |||||||||
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Stenolaemata
- Trepostomida
- Stenoporidae
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Stenoporidae informal indet. A
Waagen and Wentzel 1886
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trace category | |||||||||
| "indet. sp. A" - originally entered as "stenoporid indet. sp. A" | ||||||||||
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Stenoporidae informal indet. B
Waagen and Wentzel 1886
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trace category | |||||||||
| "indet. sp. B" - originally entered as "stenoporid indet. sp. B" | ||||||||||
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Stenolaemata
- Cryptostomata
- Stictoporellidae
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Taeniodictya sp.
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1.8965 %-volume | |||||||||
| originally entered as "Taenodictya sp." | ||||||||||
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Stenolaemata
- Cryptostomata
- Septoporidae
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Thamniscus sp.
King 1849
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10.1972 %-volume | |||||||||
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Stenolaemata
- Cryptostomata
- Fenestellidae
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Hemitrypa sp.
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0.7761 %-volume | |||||||||
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Fenestella sp.
Lonsdale 1839
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31.3326 %-volume | |||||||||
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Stenolaemata
- Cryptostomata
- Acanthocladiidae
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Penniretepora sp.
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13.7471 %-volume | |||||||||
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Stenolaemata
- Cryptostomata
- Worthenoporidae
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Worthenopora spinosa
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1.0330 %-volume | |||||||||
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Stenolaemata
- Cryptostomata
- Hyphasmoporidae
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Streblotrypa sp.
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0.0608 %-volume | |||||||||
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Stenolaemata
- Rhabdomesida
- Rhomboporidae
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Saffordotaxis sp.
Bassler 1952
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0.2300 %-volume | |||||||||
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Rhombopora sp.
Meek 1872
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0.3861 %-volume | |||||||||
| "sp. A" - originally entered as "Rhombopora sp. A" | ||||||||||
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Ostracoda
- Podocopida
- Healdiidae
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? Waylendella sp.
()
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trace category | |||||||||
| original and current combination Waylandella | ||||||||||
| originally entered as "Waylandella? sp." | ||||||||||
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Anthozoa
- Stauriida
- Hapsiphyllidae
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? Amplexizaphrentis sp.
Vaughan 1906
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0.0360 %-volume | |||||||||
| "sp. B" - originally entered as "Amplexizaphrentis? sp. B" | ||||||||||
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Anthozoa
- Stauriida
- Amplexidae
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Amplexus sp.
Sowerby 1814
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0.1949 %-volume | |||||||||
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Anthozoa
- Auloporida
- Pyrgiidae
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Cladochonus longi
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0.0037 %-volume | |||||||||
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Cladochonus beecheri
(Grabau 1899)
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4.7995 %-volume | |||||||||
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unclassified
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Porifera indet.
Grant 1836
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trace category | |||||||||
| "indet. spicules" - originally entered as "Porifera indet. spicules" | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United States | State/province: | Indiana | County: | Monroe |
| Coordinates: | 39.0° North, 86.3° West (view map) | ||||
| Paleocoordinates: | 18.9° South, 32.8° West | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Carboniferous | Epoch: | Mississippian |
| Stage: | Visean | 10 m.y. bin: | Carboniferous 2 | *Epoch: | Visean |
| *International age/stage: | Chadian | *Local age/stage: | Keokuk |
| Key time interval: | Chadian | ||
| Age range of interval: | 346.70000 - 340.20000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Edwardsville | ||
| Local section: | IU 15109 | Local bed: | 1000 |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | peloidal,gray lithified "shale" | ||
| Secondary lithology: | grainstone | ||
| Environment: | interdistributary bay | Tectonic setting: | cratonic basin |
| Geology comments: This represents a subaqueous delta platform environment. The interdistributary mudstone facies is interpreted to have been deposited on the lee side of carbonate bank on the delta platform. | |||
Taphonomy
| Modes of preservation: | body,trace |
Collection methods and comments
| Collection methods: | bulk,chemical,mechanical,sieve,field collection |
| Reason for describing collection: | paleoecologic analysis |
| Taxonomic list comments:The fanua at this locality are part of the interdistributary mudstone community of Ausich, Kammer, and Lane, 1979. See reference #557. This community has also been termed the equitable diversity community. Total numeric abundance is 20793. Total biovolume abundance is 344.0599. | |
Metadata
| Also known as: | Interdistributary Mudstone Facies; equitable diversity community | ||
| Database number: | 2184 | ||
| Authorizer: | A. Miller | Enterer: | A. Webber |
| Modifier: | C. Ferguson | Research group: | marine invertebrate |
| Created: | 1999-06-24 09:30:02 | Last modified: | 2004-03-13 22:45:01 |
| Access level: | the public | Released: | 2000-11-20 13:53:17 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 55. | W. I. Ausich. 1978. Community Organization, Paleontology, and Sedimentology of the Lower Mississippian Borden Delta Platform (Edwardsville Formation, Southern Indiana). Unpublished Doctoral Dissertation, Indiana University 1-433 [A. Miller/A. Webber/A. Clement] |