Piltene-32 borehole, Kuldiga Fm.: Porkuni, Latvia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Strophomenata
- Strophomenida
- Rafinesquinidae
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Rafinesquina expansa
(de Sowerby and Murchison 1839)
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original and current combination Orthis expansa | |||||||
Strophomenata
- Orthotetida
- Triplesiidae
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Oxoplecia sp.
Wilson 1913
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Rhynchonellata
- Athyridida
- Meristellidae
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Meristella cassidea
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Rhynchonellata
- Orthida
- Dalmanellidae
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Dalmanella testudinaria
(Dalman 1828)
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original and current combination Orthis testudinaria | |||||||
Rhynchonellata
- Orthida
- Rhipidomellidae
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Rhipidomelloides sp.
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synonym of Dalejina | |||||||
see common names |
Geography
Country: | Latvia |
Coordinates: | 57.2° North, 21.6° East (view map) |
Paleocoordinates: | 29.0° South, 1.8° West |
Basis of coordinate: | estimated from map |
Time
Period: | Ordovician | Epoch: | Late/Upper Ordovician |
Stage: | Hirnantian | 10 m.y. bin: | Ordovician 5 |
Key time interval: | Porkuni | ||
Age range of interval: | 445.60000 - 443.70000 m.y. ago |
Stratigraphy
Formation: | Kuldiga |
Lithology and environment
Primary lithology: | not reported |
Environment: | carbonate indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils,mesofossils |
Feeding/predation traces: | drill holes |
Collection methods and comments
Collection excludes: | some genera |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 197451 | ||
Authorizer: | B. Kröger | Enterer: | B. Kröger | Research group: | marine invertebrate |
Created: | 2018-11-12 03:08:29 | Last modified: | 2018-11-12 03:08:29 |
Access level: | the public | Released: | 2018-11-12 03:08:29 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
67333. | L. Gailite. 1968. Paleontological Characteristic of adjacent Ordovician and Silurian deposits in Latvia. Stratigraphy of the Baltic Lower Paleozoic and its Correlation with other areas 136-138 [B. Kröger/B. Kröger] |