List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Onnioides sp.
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Tentaculitida
- Tentaculitidae
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Tentaculites sp.
von Schlotheim 1820
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Craniata
- Craniopsida
- Craniopsidae
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Paracraniops sp.
Williams 1963
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Strophomenata
- Strophomenida
- Rafinesquinidae
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Leptaena sp.
Dalman 1828
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Strophomenata
- Strophomenida
- Aegiromenidae
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Chonetoidea sp.
Jones 1928
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Strophomenata
- Strophomenida
- Leptestiidae
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Leptestiina oepiki
(Whittington 1938)
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= Leptestiina indentata
Spjeldnaes 1957
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Harper and Owen 1984 | |||||||||
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Rhynchonellata
- Orthida
- Harknessellidae
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Reuschella sp.
Bancroft 1928
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Rhynchonellata
- Orthida
- Dalmanellidae
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Cryptothyris sp.
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Onniella sp.
Bancroft 1928
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Rhynchonellata
- Orthida
- Heterorthidae
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Heterorthina sp.
Bancroft 1928
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Rhynchonellata
- Orthida
- Productorthidae
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Nicolella sp.
Reed 1917
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Rhynchonellata
- Orthida
- Rhactorthidae
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Rhactorthis sp.
Williams 1963
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Rhynchonellata
- Atrypida
- Anazygidae
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? Zygospira sp.
Hall 1862
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| originally entered as "Zygospira? sp." | ||||||||||
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Rhynchonellata
- Protorthida
- Skenidiidae
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Skenidioides sp.
Schuchert and Cooper 1931
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Lingulata
- Lingulida
- Discinidae
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Orbiculoidea sp.
d'Orbigny 1847
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Lingulata
- Lingulida
- Obolidae
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Obolus sp.
Eichwald 1829
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Palaeoglossa sp.
Cockerell 1911
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Gastropoda
- Murchisoniina
- Eotomariidae
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Liospira sp.
Ulrich and Scofield 1897
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Gastropoda
- Murchisoniina
- Lophospiridae
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? Arjamannia sp.
Peel 1975
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| originally entered as "Arjamania? sp." | ||||||||||
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Gastropoda
- Bellerophontida
- Bucaniidae
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Kokenospira sp.
Bassler 1915
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Gastropoda
- Bellerophontida
- Tropidodiscidae
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Temnodiscus sp.
Koken 1896
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Bivalvia
- Nuculida
- Praenuculidae
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Similodonta sp.
Soot-Ryen 1964
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Bivalvia
- Nuculanida
- Cucullellidae
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Nuculites sp.
Conrad 1841
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Bivalvia
- Actinodontida
- Cycloconchidae
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? Avicula orbicularis
de Sowerby and Murchison 1839
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| synonym of Cycloconcha speciosa | ||||||||||
| originally entered as "Avicula? sp." | ||||||||||
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Bivalvia
- Modiomorphida
- Modiomorphidae
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Modiolopsis sp.
Hall 1847
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Tergomya
- Archinacellida
- Archinacellidae
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Archinacella sp.
Ulrich and Scofield 1897
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Ostracoda
- Palaeocopida
- Primitiidae
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Primitia sp.
Jones and Holl 1923
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Trilobita
- Phacopida
- Calymenidae
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Onnicalymene sp.
(Dean 1962)
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| original and current combination Flexicalymene (Onnicalymene) | ||||||||||
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Trilobita
- Phacopida
- Pterygometopidae
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Chasmops sp.
M'Coy 1849
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Trilobita
- Asaphida
- Remopleurididae
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Remopleurides sp.
Portlock 1843
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Trilobita
- Odontopleurida
- Odontopleuridae
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Primaspis sp.
Richter and Richter 1917
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| see common names | ||||||||||
Geography
| Country: | United Kingdom | State/province: | England |
| Coordinates: | 52.0° North, 3.0° West (view map) | ||
| Paleocoordinates: | 48.9° South, 17.3° West | ||
| Geographic resolution: | local area |
Time
| Period: | Ordovician | Epoch: | Late Ordovician |
| Stage: | Sandbian - Katian | 10 m.y. bin: | Ordovician 4 - Ordovician 5 |
| *Period: | Late/Upper Ordovician | *Epoch: | Late/Upper Caradoc |
| *International age/stage: | Actonian - Onnian | *Local age/stage: | Actonian - Onnian |
| Key time interval: | Actonian - Onnian | ||
| Age range of interval: | 454.2 - 449.6 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Stratigraphy comments: Facies analysis of several formations in type Caradoc |
Lithology and environment
| Primary lithology: | lithified calcareous sandstone |
| Secondary lithology: | siltstone |
| Environment: | transition zone/lower shoreface |
| Geology comments: Calcareous sandstone and siltstone | |
Taphonomy
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 3658 | ||
| Authorizer: | A. Miller, P. Wagner | Enterer: | P. Novack-Gottshall, P. Wagner | Research group: | marine invertebrate |
| Created: | 1999-08-06 10:33:08 | Last modified: | 1999-08-06 13:33:08 |
| Access level: | the public | Released: | 2000-11-20 13:53:20 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 166. | J. M. Hurst. 1979. Evolution, succession & replacement in the type Caradoc (Ordovician) benthic faunas of England. Palaeogeography, Palaeoclimatology, Palaeoecology 27:189-246 [A. Miller/P. Novack-Gottshall/P. Wagner] |
Secondary references:
| 100 | D. A. T. Harper and A. W. Owen. 1984. The Caradoc brachiopod and trilobite fauna of the Upper Kirkerud Group, Hadeland, Norway. Geologica et Palaeontologica 18(1):21-51 [A. Miller/P. Novack-Gottshall/P. Wagner] |