Kumanodo, Natori-gun: Langhian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Chondrichthyes
- Lamniformes
- Lamnidae
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Isurus planus
(Agassiz 1856)
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Kuga 1985 | ||||||
Rhynchonellata
- Terebratulida
- Terebrataliidae
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Coptothyris grayi
(Davidson 1852)
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Rhynchonellata
- Terebratulida
- Cancellothyrididae
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Terebratulina moniwaensis
Hatai 1936
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see common names |
Geography
Country: | Japan |
Coordinates: | 38.2° North, 140.9° East (view map) |
Paleocoordinates: | 41.2° North, 138.2° East |
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: | 15.98000 - 13.82000 m.y. ago |
Stratigraphy
Formation: | Moniwa | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: Kumanodo shell-beds. Moniwa Formation ranges from 16-15 Ma, according to Ogasawara (1994). |
Lithology and environment
Primary lithology: | coarse conglomeratic sandstone |
Lithology description: Conglomeratic sandstone | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 190767 | ||
Authorizer: | M. Clapham, M. Uhen | Enterer: | M. Clapham, M. Uhen |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2017-12-17 22:00:35 | Last modified: | 2017-12-17 22:15:27 |
Access level: | the public | Released: | 2017-12-17 22:00:35 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
64049. | K. M. Hatai. 1940. The Cenozoic Brachiopoda of Japan. Science Reports, Tohoku Imperial University, Series 2 20:1-413 [M. Clapham/M. Clapham] |
Secondary references:
61545 | N. Kuga. 1985. Revision of Neogene Mackerel Shark of Genus Isurus from Japan. Memoirs of the Faculty of Sciencem Kyoto University, Series of Geology & Mineralogy 51(1&2):1-20 [M. Uhen/B. Shipps/M. Uhen] |