Zwingen Sunnerai (Chestel Member): Middle Oxfordian, Switzerland
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Echinoidea
- Cidaroida
- Polycidaridae
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Paracidaris florigemma
(Phillips 1829)
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see common names |
Geography
Country: | Switzerland | State/province: | Basel Landschaft |
Coordinates: | 47.4° North, 7.5° East (view map) | ||
Paleocoordinates: | 38.5° North, 16.4° East | ||
Basis of coordinate: | stated in text | ||
Geographic resolution: | outcrop |
Time
Period: | Jurassic | Epoch: | Late/Upper Jurassic |
Stage: | Oxfordian | 10 m.y. bin: | Jurassic 5 |
Key time interval: | Middle Oxfordian | Ammonoid zone: | Gregoryceras transversarium |
Age range of interval: | 161.50000 - 154.80000 m.y. ago |
Stratigraphy
Formation: | St-Ursanne | Member: | Chestel |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | ooidal lithified grainstone |
Lithology description: Mostly consists of oosparites and isolated coral patch reefs. | |
Environment: | reef, buildup or bioherm |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Collection method comments: Repository: Fondation Paléontologique Jurassienne (FPJ), Naturhistorischen Museum der Burgergemeinde Bern (NMBE) |
Metadata
Database number: | 196462 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2018-09-15 23:13:00 | Last modified: | 2018-09-15 23:22:03 |
Access level: | the public | Released: | 2018-09-15 23:13:00 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
66808. | E. A. Bischof, B. Hostettler, and U. Menkveld-Gfeller. 2018. The cidaroids from the Middle Oxfordian St-Ursanne Formation of the Swiss Jura Mountains. Revue de Paléobiologie, Genève 37:1-27 [M. Clapham/M. Clapham] |