Atrypoidea linguata Community, Prague Basin: Gorstian, Czech Republic
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda
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Nautiloidea indet.
Agassiz 1847
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Bivalvia
- Cyrtodontida
- Slavidae
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Slavinka sp.
Kříž 1982
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Bivalvia
- Cyrtodontida
- Cardiolidae
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Cardiola sp.
Broderip 1839
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Bivalvia
- Modiomorphida
- Modiomorphidae
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Butovicella sp.
Kríž 1965
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Agarhyncha famula
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Rhynchonellata
- Rhynchonellida
- Camarotoechiidae
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Plagiorhyncha thisbe
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Rhynchonellata
- Atrypida
- Septatrypidae
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Septatrypa sappho
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Septatrypa alumna
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Dubaria saphina
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synonym of Septatrypa | |||||||
Dubaria megaera
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synonym of Septatrypa | |||||||
Atrypoidea linguata
(von Buch 1834)
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recombined as Linguithyris linguata | |||||||
Cromatrypa pentagona
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Cromatrypa orbis
Havlíček 1987
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Rhynchonellata
- Pentamerida
- Camerellidae
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Bleshidium sp.
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Bleshidium patellinum
(Barrande 1879)
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Rhynchonellata
- Spiriferida
- Cyrtiidae
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Cyrtia sp.
Dalman 1828
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Rhynchonellata
- Athyridida
- Dayiidae
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Dayia minor
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Trilobita
- Proetida
- Otarionidae
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Otarion diffractum
Zenker 1833
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Trilobita
- Phacopida
- Encrinuridae
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Balizoma transiens
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Encrinuraspis beaumonti
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see common names |
Geography
Country: | Czech Republic |
Coordinates: | 50.0° North, 12.9° East (view map) |
Paleocoordinates: | 53.6° South, 57.3° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | local area |
Time
Period: | Silurian | Epoch: | Ludlow |
Stage: | Gorstian | 10 m.y. bin: | Silurian 2 |
Key time interval: | Gorstian | ||
Age range of interval: | 427.40000 - 425.60000 m.y. ago |
Stratigraphy
Formation: | Kopanina | ||||
Stratigraphic resolution: | formation | ||||
Stratigraphy comments: Lower Kopanina, early Ludlow. |
Lithology and environment
Primary lithology: | shelly/skeletal grainstone |
Includes fossils? | Y |
Lithology description: biosparitic limestone, shelly | |
Environment: | marine indet. |
Geology comments: "...shallower water sedimentation (mainly cephalopod and smooth atrypid limestones) assigned by Horny to his Atrypoidea linguata Horizon, which elsewhere in the world is placed in BA 2...All shells of A. linguata are preserved as articulated specimens...Judging from nearly the same tpe of occurrence in Canada [refs.] we conclude that the Barrandian material represents a similar BA 2, quiet water, shallow subtidal environment, crowded into 'linguata' banks....The 'linguata' bank may be replaced by cephalopod limestone...The nautiloid shells...served as substrates...of several epibyssate bivalves..." |
Taphonomy
Collection methods and comments
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 14107 | ||
Authorizer: | M. Foote | Enterer: | M. Foote |
Modifier: | M. Foote | Research group: | marine invertebrate |
Created: | 2002-05-14 21:08:00 | Last modified: | 2006-09-15 15:14:05 |
Access level: | the public | Released: | 2002-05-14 21:08:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
6189. | V. Havlicek and P. Storch. 1999. Silurian and Lochkovian communities in the Prague basin (Barrandian area, Czech Republic). in A. J. Boucot and J. D. Lawson, eds. Paleocommunities--a case study from the Silurian and Lower Devonian. Cambridge University Press, Cambrdige. 200-228 [M. Foote/M. Foote/M. Foote] |