Vizhay River, Northern Urals, Toshem Horizon: Pragian - Early/Lower Emsian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Strophomenata
- Strophomenida
- Strophochonetidae
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Parachonetes verneuili
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Strophomenata
- Strophomenida
- Strophodontidae
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Lissostrophia leptaeniformis
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Strophomenata
- Strophomenida
- Rafinesquinidae
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Leptagonia sp.
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Rhynchonellata
- Pentamerida
- Gypidulidae
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Leviconchidiella tenuiplicata
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| subsp. vetusta | ||||||||||
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Rhynchonellata
- Pentamerida
- Clorindidae
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Clorindina cf. eifliensis
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Rhynchonellata
- Spiriferida
- Xenomartiniidae
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Quadrithyrina losvensis
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Rhynchonellata
- Spiriferida
- Theodossiidae
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Theodossia (Lobvia) cf. praesuperbus
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Rhynchonellata
- Spiriferida
- Cyrtiidae
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Janius sergaensis
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Rhynchonellata
- Atrypida
- Carinatinidae
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Carinatina praesignifera
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Rhynchonellata
- Atrypida
- Karpinskiidae
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Karpinskia conjugula
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Karpinskia cf. conjugula
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Mimatrypa cf. flabellata
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Rhynchonellata
- Atrypida
- Punctatrypidae
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Punctatrypa cf. gruenewaldtii
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Rhynchonellata
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Dentatrypa cf. intermediafera
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Losvia operosa
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Rhynchonellata
- Rhynchonellida
- Rhynchotrematidae
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Stegerhynchus cf. pseudolivonicus
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| original and current combination Rhynchonella (Stegerhynchus) | ||||||||||
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Rhynchonellata
- Rhynchonellida
- Glossinotoechiidae
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Glossinotoechia princeps
(Barrande 1847)
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Rhynchonellata
- Rhynchonellida
- Innaechiidae
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Corvinopugnax transuralica
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Anthozoa
- Stauriida
- Stauriidae
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Loyolophyllum breviseptatum
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Astrictophyllum massivum
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Anthozoa
- Stauriida
- Ptenophyllidae
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Lyrielasma subcoespitosum
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Acanthophyllum heterophyllum
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Anthozoa
- Favositida
- Cleistoporidae
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Riphaeolites vijaicus
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Anthozoa
- Favositida
- Favositidae
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Favosites preplacentus
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Rudakites multiformis
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Anthozoa
- Favositida
- Coenitidae
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Coenites puberulus
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Stromatoporoidea
- Stromatoporida
- Syringostromellidae
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Syringostromella zintchenkovi
Chalfina 1960
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Stromatoporoidea
- Clathrodictyida
- Atelodictyidae
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? Atelodictyon sp.
Lecompte 1951
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| see common names | ||||||||||
Geography
| Country: | Russian Federation | State/province: | Sverdlovskaya Oblast |
| Coordinates: | 61.3° North, 60.2° East (view map) | ||
| Paleocoordinates: | 3.6° North, 11.5° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Early/Lower Devonian |
| Key time interval: | Pragian - Early/Lower Emsian | ||
| Age range of interval: | 410.80000 - 398.30000 m.y. ago |
Stratigraphy
| Formation: | Toshem | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Upper Pragian-basal Emsian, Neospirigerina ossa-Losvia operosa superzone, Leviconchidiella vetusta-Totia similis zone [JA: originally entered as Pragian to Emsian] | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: massive reefal limestones, 450 m thick | |
| Environment: | reef, buildup or bioherm |
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Also known as: | Reef 2537 | ||
| Database number: | 81794 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel |
| Modifier: | J. Alroy | Research group: | marine invertebrate |
| Created: | 2008-07-16 02:41:07 | Last modified: | 2012-08-20 06:01:23 |
| Access level: | authorizer only | Released: | 2010-01-08 10:39:56 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 27606. | I. A. Breyvel, M. G. Breyvel, G. G. Zenkova, V. S. Militsina, M. V. Shurygina and F. E. Yanet. 1977. Stratigrafiya [Stratigraphy]. in T. A. Gorokhova, ed., Biostratigrafiya i fauna rannego Devona vostochnogo sklona Urala [Biostratigraphy and fauna of the Lower Devonian from the Eastern Urals] 12-22 [W. Kiessling/U. Merkel/P. Wagner] |