Baksanii Fm., Kulumbe River Valley: Caradoc, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Altimarginalocrinus sp.
Comptocrinus sp.
Drepanodistacodus sp.
Falodus sp.
Mirabilicrinus sp.
Particrinus sp.
Primitella sp.
Conodonta - Prioniodontida
? Phragmodus sp. Branson and Mehl 1933
Conodonta - Panderodontida - Panderodontidae
Culumbodina sp. Moskalenko 1973
Panderodus sp. Ethington 1959
Belodina sp. Ethington 1959
Conodonta - Ozarkodinida
Ozarkodina sp. Branson and Mehl 1933
Conodonta
Scandodus sp. Lindstrom 1955
Strophomenata - Orthotetida - Triplesiidae
Triplesia sp. Hall 1859
Strophomenata - Strophomenida - Leptellinidae
Leptellina sp. Ulrich and Cooper 1936
Strophomenata - Strophomenida - Furcitellidae
Oepikina sp. (Salmon 1942)
original and current combination Opikina
Maakina sp.
Strophomenata - Strophomenida - Strophomenidae
Strophomena sp. Rafinesque and De Blainville 1824
Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Rostricellula sp. Ulrich and Cooper 1942
Rhynchonellata - Orthida - Glyptorthidae
Glyptorthis sp. Foerste 1914
Rhynchonellata - Orthida - Hesperorthidae
Hesperorthis sp. Schuchert and Cooper 1931
Rhynchonellata - Orthida - Plectorthidae
Mimella sp. Cooper 1930
Stenolaemata - Cystoporata - Constellariidae
Stellipora sp. Hall 1847
Stenolaemata - Trepostomida - Monticuliporidae
Homotrypella sp. Ulrich 1886
Stenolaemata - Trepostomida
Trematoporina sp.
Stenolaemata - Cryptostomata - Rhinidictyidae
Rhinidictya sp. Ulrich 1882
Carinodictya sp.
Pachydictya sp. Ulrich 1882
Stenolaemata - Cryptostomata - Ptilodictyidae
Insignia sp.
Fimbriapora sp. Astrova 1965
synonym of Phaenopora
Stenolaemata - Trepostomata - Trematoporidae
Batostoma sp. Ulrich 1882
Ostracoda - Hollinocopida - Euprimitiidae
Euprimitia sp.
Ostracoda - Hollinocopida - Tetradellidae
Sigmobolbina sp. Henningsmoen 1953
Ostracoda - Leperditellocopida - Aparchitidae
Ginella sp. Ivanova 1960
Aparchitella sp.
Ostracoda - Beyrichicopida - Bolliidae
Jonesites sp. Coryell 1930
Ostracoda - Palaeocopida
Dogoriella sp.
Ostracoda - Limbatulocopida - Dolborellidae
Costoprimites sp. Ivanova 1960
Parajonesites sp.
Anthozoa - Stauriida - Stauriidae
Favistella sp. Dana 1846
Anthozoa - Heliolitida - Cyrtophyllidae
Cyrtophyllum sp. Lindström 1882
unclassified
Dentiferocrinus sp. Stukalina 1968
? Ambalodus sp. Branson and Mehl 1933
see common names

Geography
Country:Russian Federation State/province:Siberia
Coordinates: 68.0° North, 88.0° East (view map)
Paleocoordinates:2.2° North, 15.1° East
Geographic resolution:local area
Time
Period:Ordovician Epoch:Late/Upper Ordovician
10 m.y. bin:Ordovician 4-5
*Period:Late/Upper Ordovician *Epoch:Caradoc
Key time interval:Caradoc
Age range of interval:458.40000 - 449.60000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Zagornyi Member:Middle
Stratigraphic resolution:formation
Stratigraphy comments: PJW: Baksan Stage is Zagornyi (= Zagorninsk) formation in Kulumbe.
Lithology and environment
Primary lithology: lithified "shale"
Secondary lithology: packstone
Lithology description: interbedded shale and packstone
Environment:offshore shelf
Geology comments: Storm tempestites?
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Collection method comments: JA: marked by Novack-Gottshall without explanation as omitting some genera, some macrofossils, some microfossils, and species names, but apparently complete
Metadata
Database number:9298
Authorizer:A. Miller Enterer:P. Novack-Gottshall
Modifier:P. Wagner Research group:marine invertebrate
Created:2000-10-12 19:32:42 Last modified:2018-06-28 14:30:39
Access level:the public Released:2000-10-12 19:32:42
Creative Commons license:CC BY
Reference information

Primary reference:
678. B. S. Sokolov. 1982. Ordovician of the siberian Platform: Key section on the Kulumbe River. Academy of Sciences of the USSR, Siberian Branch, Transactions 506:1-239 [A. Miller/P. Novack-Gottshall]