Volginskii Fm., Krivaya Luka Suite (Group), loc. 7416, Upper Lena River Basin, S: Late/Upper Llandeilo, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Drepanodistacodus sp.
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Scutumella sp.
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Conodonta
- Prioniodontida
- Balognathidae
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? Complexodus sp.
Dzik 1976
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Conodonta
- Prioniodontida
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Phragmodus flexuosus
Moskalenko 1973
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| ВК7416-5ж | ||||||||||
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Conodonta
- Prioniodontida
- Polyplacognathidae
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Eoplacognathus sp.
Hamar 1966
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Conodonta
- Prioniodontida
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Oulodus sp.
Branson and Mehl 1933
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Ptiloconus sp.
Sweet 1955
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| synonym of Erismodus | ||||||||||
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Microcoelodus sp.
Branson and Mehl 1933
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| synonym of Erismodus | ||||||||||
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Erraticodon cf. patu
Cooper 1981
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| ВК74165-5и | ||||||||||
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Conodonta
- Prioniodontida
- Chirognathidae
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Curtognathus sp.
Branson and Mehl 1933
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Conodonta
- Panderodontida
- Panderodontidae
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Panderodus sp.
Ethington 1959
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Conodonta
- Protopanderodontida
- Protopanderodontidae
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Drepanodus sp.
Pander 1856
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Conodonta
- Protopanderodontida
- Drepanoistodontidae
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Drepanoistodus sp.
Lindstrom 1971
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Conodonta
- Coleodontidae
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Stereoconus nodosicostatus
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| ВК7416-7в | ||||||||||
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Strophomenata
- Billingsellida
- Clitambonitidae
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Atelelasma sp.
Cooper 1956
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Strophomenata
- Strophomenida
- Glyptomenidae
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Platymena amara
(Andreeva 1955)
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| ВК74165-a-e,-5ж,-5и | ||||||||||
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Strophomenata
- Strophomenida
- Furcitellidae
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Murinella sp.
Cooper 1956
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Strophomenata
- Strophomenida
- Rafinesquinidae
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? Rafinesquina ermani
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| ВК7416-5ж | ||||||||||
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Strophomenata
- Strophomenida
- Strophomenidae
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Strophomena mangazeica
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| ВК7416-5е | ||||||||||
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Rhynchonellata
- Orthida
- Plaesiomyidae
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Evenkina lenaica
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| ВК7416-5a-e | ||||||||||
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Multicostella sp.
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Rhynchonellata
- Orthida
- Hesperorthidae
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Hesperorthis brachiophorus
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| ВК7416-5a-e,-5ж,-5и; also Hesperorthis ignicula: ВК7416-5a-e | ||||||||||
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Rostricellula sp.
Ulrich and Cooper 1942
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Rhynchonellata
- Rhynchonellida
- Sphenotretidae
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? Sphenotreta sp.
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| ВК7416-5o | ||||||||||
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Ostracoda
- Palaeocopida
- Leperditellidae
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Leperditella sp.
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Ostracoda
- Beyrichicopida
- Bolliidae
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Parenthatia sellata
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| ВК7416-5a-e | ||||||||||
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Ostracoda
- Beyrichicopida
- Soanellidae
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Soanella maslovi
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| ВК7416-5a-e,-5ж,-5и | ||||||||||
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Sibiritella rara
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| ВК7416-5a-e,-5ж; Sibiritella costata: ВК7416-5a-e,-5ж | ||||||||||
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Ostracoda
- Hollinocopida
- Egorovellidae
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Egorovella defecta
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| ВК7416-5a-e,-5ж | ||||||||||
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Ostracoda
- Hollinocopida
- Eurychilinidae
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Coelochilina patibilis
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Trilobita
- Phacopida
- Pterygometopidae
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Calliops armatus
Ulrich and Delo 1940
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| ВК74165a-e | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Russian Federation | State/province: | Siberia |
| Coordinates: | 60.0° North, 114.0° East (view map) | ||
| Paleocoordinates: | 14.2° North, 8.3° East | ||
| Geographic resolution: | basin |
Time
| Period: | Ordovician | Epoch: | Middle Ordovician |
| Stage: | Darriwilian | 10 m.y. bin: | Ordovician 3 |
| *Period: | Middle Ordovician | *Epoch: | Late/Upper Llandeilo |
| Key time interval: | Late/Upper Llandeilo | ||
| Age range of interval: | 461.30000 - 458.40000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Volginskii | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: Krivaya Luka Suite (Group); Glyptograptus teretuisculus biozone | |||||
Lithology and environment
| Primary lithology: | ooidal lithified argillaceous,carbonaceous siltstone |
| Secondary lithology: | "limestone" |
| Lithology description: organic-rich limestone, some ooids, siltstones, detrital limestone, coarse limestone, and mudstone | |
| Environment: | deep subtidal shelf |
Taphonomy
Collection methods and comments
| Collection excludes: | species names |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 9228 | ||
| Authorizer: | A. Miller | Enterer: | P. Novack-Gottshall | Research group: | marine invertebrate |
| Created: | 2000-10-06 12:05:11 | Last modified: | 2001-08-30 17:55:24 |
| Access level: | the public | Released: | 2000-11-20 13:53:42 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 676. | A. V. Kanygin. 1989. Ordovician siberian Platform: Fauna and stratigraphy of the Lena Facial Zone; Novosibirski; Nauka Sib. Birch. Trudy Instituta Geologii i Geofiziki Vypusk Akademiya Nauk SSSR 751:1-216 [A. Miller/P. Novack-Gottshall/M. Uhen] |