List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Stenolaemata
- Trepostomata
- Heterotrypidae
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Heterotrypa sp.
Nicholson 1879
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Stenolaemata
- Trepostomata
- Halloporidae
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Hallopora sp.
Bassler 1911
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Stenolaemata
- Trepostomata
- Aisenvergiidae
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Eridotrypa sp.
Ulrich 1893
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Strophomenata
- Strophomenida
- Leptostrophiidae
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Leptostrophia barlykensis
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Tuvaestrophia elegantula
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Strophomenata
- Strophomenida
- Strophodontidae
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Plicostropheodonta asiatica
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Strophomenata
- Orthotetida
- Chilidiopsidae
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Coolinia cf. pecten
(Linnaeus 1758)
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Rhynchonellata
- Spiriferida
- Hedeinopsidae
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Tannuspirifer pedaschenkoi
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Rhynchonellata
- Orthida
- Dalmanellidae
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Isorthis markovskii
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Rhynchonellata
- Atrypida
- Anazygidae
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Tuvaella gigantea
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Crinoidea
- Anthinocrinidae
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Anthinocrinus sp.
Stukalina 1961
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columnals | ||||||||||
see common names |
Geography
Country: | Russian Federation |
Coordinates: | 51.0° North, 90.0° East (view map) |
Paleocoordinates: | 35.4° North, 10.5° East |
Basis of coordinate: | estimated from map |
Geographic resolution: | local area |
Stratigraphy
Lithology and environment
Primary lithology: | gray,green argillaceous "shale" |
Includes fossils? | Y |
Lithology description: "Occurs in dark gray and greenish-gray, argillaceous shale..." | |
Environment: | marine indet. |
Geology comments: "[Occurrence and]...disarticulated, large, flat...valves [and other anatomical features] suggest quiet water conditions. This community occurs furthest offshore in the triad Pseudocamarotoechia ubsuensis (closest to shore), Tuvaechonetes insolitus, Tuvaestrophia elegantula." |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 24784 | ||
Authorizer: | M. Foote | Enterer: | M. Foote |
Modifier: | P. Wagner | Research group: | marine invertebrate |
Created: | 2002-08-20 08:40:45 | Last modified: | 2018-07-20 17:27:18 |
Access level: | the public | Released: | 2002-08-20 08:40:45 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
6945. | E. V. Vladimirskaya and N. P. Kulkov. 1999. Silurian brachiopod communities of Tuva. In A. J. Boucot and J. D. Lawson (eds.), Paleocommunities--a case study from the Silurian and Lower Devonian 545-548 [M. Foote/M. Foote/M. Foote] |