Point 902, Monte San Giorgio, Bed 35: Illyrian, Switzerland
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ceratitida
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Ceratitida informal indet. A
Hyatt 1884
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| see common names | |||||||
Geography
| Country: | Switzerland | State/province: | Ticino |
| Coordinates: | 45.9° North, 8.9° East (view map) | ||
| Paleocoordinates: | 7.0° North, 21.7° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Anisian | 10 m.y. bin: | Triassic 2 |
| Key time interval: | Illyrian | Ammonoid zone: | Reitzi |
| Age range of interval: | 243.80000 - 242.00000 m.y. ago |
Stratigraphy
| Formation: | Besano | Member: | Grenzbitumenzone |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | dolomite |
| Lithology description: Finely-laminated dolomite. | |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | surface (in situ),field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 44681 | ||
| Authorizer: | D. Bottjer | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2004-09-16 11:27:21 | Last modified: | 2014-01-02 15:52:40 |
| Access level: | the public | Released: | 2004-09-16 11:27:21 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 11682. | H. Rieber. 1973. Die Triasfauna der Tessiner Kalkalpen: XXII. Cephalopoden aus der Grenzbitumenzone (Mittlere Trias) des Monte San Giorgio (Kanton Tessin, Schweiz). Schweizerische Palaeontologische Abhandlungen 93:1-96 [D. Bottjer/M. Clapham/M. Clapham] |