MS02, Minato section, Awaji Island: Late Campanian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Nostoceratidae
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Pravitoceras sigmoidale
Yabe 1902
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Cephalopoda
- Ammonitida
- Diplomoceratidae
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Solenoceras sp.
Conrad 1860
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| see common names | |||||||
Geography
| Country: | Japan |
| Coordinates: | 34.3° North, 134.7° East (view map) |
| Paleocoordinates: | 40.9° North, 128.6° East (Wright 2013) |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Late Campanian | Ammonoid zone: | Pravitoceras sigmoidale |
| Age range of interval: | 83.6 - 72.2 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | nodular lithified mudstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taphonomic analysis |
| Collection method comments: Repository: Niigata University | |
Metadata
| Database number: | 176787 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | G. Palazzo | Research group: | marine invertebrate |
| Created: | 2016-03-02 22:08:30 | Last modified: | 2026-09-14 12:06:17 |
| Access level: | the public | Released: | 2016-03-02 22:08:30 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 58336. | K. Yoshino and A. Matsuoka. 2016. Mode of occurrence and taphonomy of the heteromorph ammonite Pravitoceras sigmoidale Yabe from the Upper Cretaceous Izumi Group, Japan. Cretaceous Research 62:74-85 [M. Clapham/M. Clapham] |