Takamatsu, Akabane-cho: Middle Pleistocene, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Malacostraca
- Decapoda
- Callichiridae
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Malacostraca
- Decapoda
- Leucosiidae
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Leucosia haematosticta
Adams and White 1848
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Thecostraca
- Balanomorpha
- Balanidae
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| Yamaguchi 1980 | |||||||
| see common names | |||||||
Geography
| Country: | Japan | State/province: | Aichi |
| Coordinates: | 34.6° North, 137.2° East (view map) | ||
| Paleocoordinates: | |||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Quaternary | Epoch: | Pleistocene |
| Stage: | Chibanian | 10 m.y. bin: | Cenozoic 6 |
| Key time interval: | Middle Pleistocene | ||
| Age range of interval: | 0.774 - 0.129 m.y. ago |
Stratigraphy
| Geological group: | Atsumi | Formation: | Toyohashi | Member: | Takamatsu Silty Sandstone |
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Takamatsu Silty Sandstone, Toyohashi Formation, Atsumi Group (Middle Pleistocene, 0.44 ± 0.18 Ma by ESR-dating, Shimamoto et al., 1994) | |||||
Lithology and environment
| Primary lithology: | poorly lithified silty sandstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: Toyohashi Museum of Natural History | |
Metadata
| Database number: | 127686 | ||
| Authorizer: | C. Schweitzer, M. Uhen | Enterer: | E. Johnson, M. Uhen |
| Modifier: | M. Clapham | Research group: | decapod,marine invertebrate |
| Created: | 2012-05-22 01:44:49 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2012-05-22 01:44:49 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 41698. | decapod | H. Karasawa and T. Goda. 1996. Two species of decapod crustaceans from the Middle Pleistocene Atsumi Group, Japan. Science Report of the Toyohashi Museum of Natural History 6:1-4 [C. Schweitzer/E. Johnson/M. Clapham] |
Secondary references:
| 88619 | T. Yamaguchi. 1980. A new species belonging to the Balanus amphitrite Darwin Group (Cirripedia, Balanomorpha) from the Late Pleistocene of Japan; An example of peripheral speciation. Journal of Paleontology 54(5):1084-1101 [J. Carrillo/K. Pino/M. Clapham] |