Irgizly River, Southern Urals, Siyak Formation: Lochkovian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
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Gukoviphyllum sp.
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Rhynchonellata
- Pentamerida
- Gypidulidae
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Gypidula lauta n. sp.
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Rhynchonellata
- Rhynchonellida
- Camarotoechiidae
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"Camarotoechia" bieniaszi
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Rhynchonellata
- Atrypida
- Atrypidae
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Spinatrypina bella
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Anthozoa
- Stauriida
- Mucophyllidae
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Pseudamplexus fascicularis
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Anthozoa
- Stauriida
- Ptenophyllidae
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Neomphyma originata
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Neomphyma rosiformis
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Spongophylloides aff. perfecta
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Anthozoa
- Stauriida
- Spongophyllidae
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Spongophyllum giganteum
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Anthozoa
- Stauriida
- Pycnostylidae
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Zelophyllum sp.
Wedekind 1927
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Anthozoa
- Favositida
- Parastriatoporidae
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? Parastriatopora fallacis
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Anthozoa
- Favositida
- Pachyporidae
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Cladopora actuosa
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Anthozoa
- Favositida
- Cleistoporidae
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Riphaeolites ramosus
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Riphaeolites virgosus
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Anthozoa
- Favositida
- Favositidae
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Favosites clarus
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Favosites polaris
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Favosites lucidus
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Favosites delectus
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see common names |
Geography
Country: | Russian Federation | State/province: | Bashkortostan |
Coordinates: | 53.0° North, 57.0° East (view map) | ||
Paleocoordinates: | 0.3° North, 16.4° East | ||
Basis of coordinate: | based on nearby landmark | ||
Geographic resolution: | outcrop |
Time
Period: | Devonian | Epoch: | Early/Lower Devonian |
Stage: | Lochkovian | 10 m.y. bin: | Devonian 1 |
Key time interval: | Lochkovian | ||
Age range of interval: | 419.20000 - 410.80000 m.y. ago |
Stratigraphy
Formation: | Siyak | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: also known as "Lower Siyak Formation" |
Lithology and environment
Primary lithology: | lithified "limestone" |
Lithology description: limestones and argillaceous limestones | |
Environment: | shallow subtidal indet. |
Taphonomy
Size of fossils: | macrofossils |
Preservation of anatomical detail: | good |
Collection methods and comments
Collection methods: | peel or thin section,field collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 81652 | ||
Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
Created: | 2008-07-08 00:32:01 | Last modified: | 2008-07-08 03:32:01 |
Access level: | authorizer only | Released: | 2010-01-08 10:39:56 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
27569. | A. P. Tyazheva, R. A. Zhavoronkova, and A. A. Garifullina. 1976. Korally i brakhiopody nizhnego devona Yuzhnogo Urala [Corals and brachiopods from the lower Devonian of the Southern Urals] [W. Kiessling/U. Merkel/U. Merkel] |