Shigejisawa, location 5, Kamiyasse, Kesennuma City, Miyagi Prefecture: Roadian, Japan
collected by K. Nakamura, H. Araki, J. Tazawa
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Strophomenata
- Productida
- Permianellidae
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Permianella typica
He and Zhu 1979
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 39.0° North, 141.5° East (view map) |
| Paleocoordinates: | 10.3° North, 138.6° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Permian | Epoch: | Guadalupian |
| Stage: | Roadian | 10 m.y. bin: | Permian 3 |
| Key time interval: | Roadian | ||
| Age range of interval: | 274.4 - 266.9 m.y. ago |
Stratigraphy
| Formation: | Kanokura | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Lower Kanokura | |||||
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body,cast,mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Collectors: | K. Nakamura, H. Araki, J. Tazawa |
Metadata
| Database number: | 117497 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2011-09-22 13:05:55 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2011-09-22 13:05:55 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 33680. | S. Z. Shen and J. I. Tazawa. 1997. Two permianellids (Brachiopoda) from the Middle Permian of the southern Kitakami Mountains, northeast Japan. Paleontological Research 1:285-290 [M. Clapham/M. Clapham] |