Awa-gun: Late Cretaceous, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Angiospermae
- Alismatales
- Zosteraceae
|
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| see common names | |||||||
Geography
| Country: | Japan | State/province: | Tokusima |
| Coordinates: | 34.1° North, 134.3° East (view map) | ||
| Paleocoordinates: | 40.9° North, 131.3° East (Wright 2013) | ||
| Basis of coordinate: | estimated from map |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| 10 m.y. bin: | Cretaceous 5-8 | ||
| Key time interval: | Late Cretaceous | ||
| Age range of interval: | 100.5 - 66 m.y. ago |
Stratigraphy
| Formation: | Izumi |
Lithology and environment
| Primary lithology: | sandstone |
| Includes fossils? | Y |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body,adpression |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Database number: | 176553 | ||
| Authorizer: | M. Uhen | Enterer: | M. Uhen |
| Modifier: | M. Uhen | Research group: | vertebrate |
| Created: | 2016-02-17 15:45:50 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2016-02-17 15:45:50 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 39451. | K. Koriba and S. Miki. 1958. Archeozostera, a new genus from Upper Cretaceous in Japan. The Palaeobotanist 7:107-111 [M. Uhen/M. Uhen/M. Uhen] |