Willistrasse, bed B.7 (Rollier collection): Middle Callovian, Switzerland
collected by Rollier
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Oppeliidae
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Orbignyceras pseudopunctatum
(Lahusen 1883)
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Campylites secula
Spath 1928
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| see common names | |||||||
Geography
| Country: | Switzerland |
| Coordinates: | 47.5° North, 8.1° East (view map) |
| Paleocoordinates: | 38.1° North, 17.2° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Middle Jurassic |
| Stage: | Callovian | 10 m.y. bin: | Jurassic 5 |
| Key time interval: | Middle Callovian | Ammonoid zone: | Reineckeia anceps |
| Age range of interval: | 165.3 - 161.5 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Upper Ancepsschichten | |||||
Lithology and environment
| Primary lithology: | ferruginous,ooidal,brown,gray lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | survey of museum collection |
| Reason for describing collection: | taxonomic analysis |
| Collectors: | Rollier |
| Collection method comments: Repository: Eidgenössische Technische Hochschule Zurich (ETH) | |
Metadata
| Database number: | 171594 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2015-07-13 22:34:10 | Last modified: | 2015-07-13 22:34:10 |
| Access level: | the public | Released: | 2015-07-13 22:34:10 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 55781. | A. Jeannet. 1951. Stratigraphie und Palaeontologie des oolithischen Eisenerzlagers von Herznach und seiner Umgebung. Beiträge zur Geologie der Schweiz, Geotechnische Serie 13(5):1-240 [M. Clapham/M. Clapham] |