Senjojiki of Togane, near Hamada, Iwami Province, Shimane Prefecture: Langhian, Japan
collected by S. Imamura
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Nautilida
- Aturiidae
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Aturia sp.
Bronn 1838
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 34.9° North, 132.1° East (view map) |
| Paleocoordinates: | 34.5° North, 129.8° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Neogene | Epoch: | Miocene |
| Stage: | Langhian | 10 m.y. bin: | Cenozoic 5 |
| Key time interval: | Langhian | ||
| Age range of interval: | 15.98 - 13.82 m.y. ago |
Stratigraphy
| Formation: | Togane | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Togane formation is contemporaneous with the Lower Kadonosawa Series. Early middle Miocene. | |||||
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collectors: | S. Imamura |
| Collection method comments: Repository: Geological Institute, Hiroshima University | |
Metadata
| Database number: | 179853 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2016-07-02 21:29:33 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2016-07-02 21:29:33 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 59667. | T. Kobayashi and K. Masatani. 1955. On the occurrences of Aturia in provinces of Etchu and Iwami and their bearing on the palaeoflumenology in the Miocene of Japan. Transactions and Proceedings of the Paleontological Society of Japan, N.S. 17:1-4 [M. Clapham/M. Clapham] |