Silurian conodonts, Vilsandi Mb, Viki core: Sheinwoodian, Estonia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Conodonta
- Ozarkodinida
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Ozarkodina sagitta
(Walliser 1964)
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subspecies "O. sagitta rhenana" | ||||||||||
= Ozarkodina rhenana
Walliser 1964
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Wagner 2020 | |||||||||
recombined as Ozarkodina sagitta rhenana | ||||||||||
Ozarkodina ex gr. confluens
(Rhodes 1953)
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original and current combination Trichonodella symmetrica | ||||||||||
Ozarkodina martinssoni
Jeppsson 1997
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Conodonta
- Ozarkodinida
- Kockelellidae
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Kockelella ranuliformis
(Walliser 1964)
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Conodonta
- Panderodontida
- Panderodontidae
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Panderodus ex gr. equicostatus
(Rhodes 1953)
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Conodonta
- Belodellida
- Belodellidae
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Walliserodus informal sp. C
Serpagli 1967
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see common names |
Geography
Country: | Estonia |
Coordinates: | 58.4° North, 22.1° East (view map) |
Paleocoordinates: | 19.9° South, 1.5° West |
Basis of coordinate: | stated in text |
Time
Period: | Silurian | Epoch: | Wenlock |
Stage: | Sheinwoodian | 10 m.y. bin: | Silurian 2 |
Key time interval: | Sheinwoodian | Conodont zone: | Ozarkodina sagitta rhenana |
Age range of interval: | 433.40000 - 430.50000 m.y. ago |
Lithology and environment
Primary lithology: | pyritic lithified argillaceous dolomite |
Secondary lithology: | dolomitic lithified "limestone" |
Includes fossils? | Y |
Environment: | lagoonal/restricted shallow subtidal |
Taphonomy
Modes of preservation: | body,original phosphate |
Size of fossils: | microfossils |
Collection methods and comments
Collection methods: | chemical,acetic |
Reason for describing collection: | biostratigraphic analysis |
Metadata
Database number: | 164446 | ||
Authorizer: | W. Kiessling, P. Wagner | Enterer: | E. Jarochowska, P. Wagner | Research group: | micropaleontology,vertebrate |
Created: | 2014-12-02 07:51:49 | Last modified: | 2014-12-02 07:51:49 |
Access level: | the public | Released: | 2014-12-02 07:51:49 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
53353. | P. Männik. 2010. Distribution of Ordovician and Silurian conodonts. In A. Põldvere (ed.), Viki Drill Core 10:21-24 [W. Kiessling/E. Jarochowska/E. Jarochowska] |
Secondary references:
65064 | P. Wagner. 2020. Subspecies kluges: a pointless taxonomic database to create species opinions for subspecies that then will be over-ruled and allow subspecies occurrences to be recognized as the subspecies rather than the parent species. [P. Wagner/P. Wagner/P. Wagner] |