Nakaya: Early/Lower Miocene, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Chondrichthyes
- Carcharhiniformes
- Galeocerdidae
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Galeocerdo aduncus
(Agassiz 1835)
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Chondrichthyes
- Carcharhiniformes
- Carcharhinidae
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Carcharhinus sp.
de Blainville 1816
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see common names |
Geography
Country: | Japan | State/province: | Shimane |
Coordinates: | 35.4° North, 133.0° East (view map) | ||
Paleocoordinates: | 39.2° North, 130.1° East | ||
Basis of coordinate: | estimated from map |
Time
Period: | Neogene | Epoch: | Miocene |
10 m.y. bin: | Cenozoic 5 | ||
Key time interval: | Early/Lower Miocene | ||
Age range of interval: | 23.03000 - 15.98000 m.y. ago |
Stratigraphy
Formation: | Hata |
Lithology and environment
Primary lithology: | fine sandstone |
Includes fossils? | Y |
Lithology description: fine sandstone | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | general faunal/floral analysis |
Metadata
Database number: | 52002 | ||
Authorizer: | M. Uhen | Enterer: | M. Uhen |
Modifier: | M. Uhen | Research group: | vertebrate |
Created: | 2005-07-11 11:35:57 | Last modified: | 2018-11-24 12:40:24 |
Access level: | the public | Released: | 2005-07-11 11:35:57 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
13708. | K. Hirota. 1979. A list of vertebrate fossils from the Shimame Prefecture. Fossil Club Bulletin 13:21-27 [M. Uhen/M. Uhen/M. Uhen] |