Ferques, brachiopod assemblage 2: Givetian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata
- Athyridida
- Athyrididae
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Atrythyris betencourti
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137 specimens | ||||||
Athyris kaisini
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21 specimens | ||||||
Rhynchonellata
- Spiriferinida
- Cyrtinidae
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Cyrtina sauvagei
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23 specimens | ||||||
Rhynchonellata
- Spiriferida
- Ambocoeliidae
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Crurithyris inflata
(Schnur 1853)
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50 specimens | ||||||
Rhynchonellata
- Spiriferida
- Cyrtospiriferidae
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Tenticospirifer plicatula
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445 specimens | ||||||
Rhynchonellata
- Spiriferida
- Reticulariidae
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Undispirifer rigauxi
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51 specimens | ||||||
Rhynchonellata
- Atrypida
- Atrypidae
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Spinatrypa sp.
Stainbrook 1951
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105 specimens | ||||||
Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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cf. Ripidiorhynchus sp.
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9 specimens | ||||||
Rhynchonellata
- Rhynchonellida
- Yunnanellidae
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Schnurella ? sp.
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1 specimen | ||||||
Rhynchonellata
- Terebratulida
- Stringocephalidae
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Stringocephalus burtini
(Defrance 1825)
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1 specimen | ||||||
Strophomenata
- Productida
- Productellidae
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Productella subaculeata
(Murchison 1840)
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1 specimen | ||||||
Strophomenata
- Strophomenida
- Chonetidae
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Dagnachonetes cf. supragibbosus
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7 specimens | ||||||
see common names |
Geography
Country: | France |
Coordinates: | 50.8° North, 1.8° East (view map) |
Paleocoordinates: | 24.4° South, 4.3° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | small collection |
Time
Period: | Devonian | Epoch: | Middle Devonian |
Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
Key time interval: | Givetian | ||
Age range of interval: | 387.70000 - 382.70000 m.y. ago |
Stratigraphy
Lithology and environment
Primary lithology: | lithified packstone |
Secondary lithology: | lithified wackestone |
Lithology description: bioclastic biomicritic limestome (packstone, wackestone and mudstone) with a fair proportion of clay- and silt sized material, 5-6 m thick around and above the first biostrome | |
Environment: | perireef or subreef |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | paleoecologic analysis |
Metadata
Also known as: | Reef 1588 | ||
Database number: | 65769 | ||
Authorizer: | L. Ivany | Enterer: | C. Story |
Modifier: | U. Merkel | Research group: | marine invertebrate |
Created: | 2006-09-25 08:29:52 | Last modified: | 2008-09-12 08:53:25 |
Access level: | the public | Released: | 2006-09-25 08:29:52 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
18890. | D. Brice. 2003. Brachiopod assemblages in the Devonian of Ferques (Boulonnais, France). Relations to palaeoenvironments and global eustatic curves. Bulletin of Geosciences 78(4):405-417 [L. Ivany/C. Story/C. Story] |