Mihara-noro, Locality 2031, Tojo Town, Hiroshima Prefecture: Sakmarian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Anthozoa
- Stauriida
- Waagenophyllidae
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Yokoyamaella (Yokoyamella) yokoyamai
(Ozawa 1925)
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 34.9° North, 133.3° East (view map) |
| Paleocoordinates: | 13.7° North, 136.1° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Cisuralian |
| Stage: | Sakmarian | 10 m.y. bin: | Permian 1 |
| Key time interval: | Sakmarian | ||
| Age range of interval: | 293.52 - 290.1 m.y. ago |
Stratigraphy
| Formation: | Miharanoro |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | massive,gray,white lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | peel or thin section |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 110303 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2011-06-06 06:13:07 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2011-06-06 06:13:07 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 31765. | M. Kato. 1972. Permian corals of Miharanoro (an upper Palaeozoic fauna from Miharanoro, Hiroshima Prefecture, Japan - 4th note). Journal of the Faculty of Science, Hokkaido University, Series 4, Geology and Mineralogy 15:501-512 [M. Clapham/M. Clapham] |