IGPS Kn-1, Hodogaya Bluff, Yokohama City: Late Pleistocene, Japan
collected by F. Ueda
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Malacostraca
- Decapoda
- Portunidae
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Charybdis cf. japonica
(Milne-Edwards 1861)
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 35.4° North, 139.6° East (view map) |
| Paleocoordinates: | |
| Basis of coordinate: | stated in text |
| Geographic resolution: | outcrop |
Time
| Period: | Quaternary | Epoch: | Pleistocene |
| Stage: | Late Pleistocene | 10 m.y. bin: | Cenozoic 6 |
| Key time interval: | Late Pleistocene | ||
| Age range of interval: | 0.129 - 0.0117 m.y. ago |
Stratigraphy
| Formation: | Shimosueyoshi |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | unlithified siltstone |
| Includes fossils? | Y |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collectors: | F. Ueda |
| Collection method comments: Repository: Institute of Geology and Paleontology, Tohoku University | |
Metadata
| Database number: | 169410 | ||
| Authorizer: | C. Schweitzer | Enterer: | L. Baltzly |
| Modifier: | M. Clapham | Research group: | decapod,marine invertebrate |
| Created: | 2015-05-24 15:41:31 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2015-05-24 15:41:31 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 55362. | decapod | R. Imaizumi. 1959. Fossil Crab, Charybdis cfr. japonica (A. M. Edwards) from Hodogaya Bluff, Yokohama, Japan. Japanese Journal of Geology and Geography 30:21-24 [C. Schweitzer/L. Baltzly/M. Clapham] |