Kosaza-cho, Sasebo City, Nagasaki: Late Oligocene, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Osteichthyes
- Anthracotheriidae
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Brachyodus japonicus
Matsumoto 1925
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 33.2° North, 129.7° East (view map) |
| Paleocoordinates: | 34.2° North, 126.8° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Paleogene | Epoch: | Oligocene |
| Stage: | Chattian | 10 m.y. bin: | Cenozoic 4 |
| Key time interval: | Late Oligocene | ||
| Age range of interval: | 27.3 - 23.04 m.y. ago |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 183073 | ||
| Authorizer: | P. Mannion | Enterer: | P. Mannion | Research group: | vertebrate |
| Created: | 2016-11-30 10:37:34 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2016-11-30 10:37:34 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 61077. | K. Miyata, Y. Tomida, K. C. Beard, G. F. Gunnell, H. Ugai and K. Hirose. 2011. Eocene mammals from the Akasaki and Nakakoshiki formations, western Kyushu, Japan: Preliminary work and correlation with Asian Land Mammal Ages. Vertebrata PalAsiatica 49(1):53-68 [P. Mannion/P. Mannion] |