Kamigahara, Survey Point 3: Barremian, Japan
collected by Y. Watanabe, Sato
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Osteichthyes
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| 1 specimen | ||||||||||
| NDC-Use 0001 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Japan | State/province: | Gunma |
| Coordinates: | 36.1° North, 138.8° East (view map) | ||
| Paleocoordinates: | 46.2° North, 146.4° East (Wright 2013) | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Early Cretaceous |
| Stage: | Barremian | 10 m.y. bin: | Cretaceous 2 |
| Key time interval: | Barremian | ||
| Age range of interval: | 125.77 - 121.4 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | not reported |
| Environment: | marginal marine indet. |
| Glacial or sequence phase: | transgressive |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | mesofossils |
| Temporal resolution: | snapshot |
Collection methods and comments
| Collection methods: | bulk,field collection |
| Reason for describing collection: | taxonomic analysis |
| Collectors: | Y. Watanabe, Sato |
| Collection method comments: collected by joint project of Gunma Pref. Museum of Natural History and Kan-na Town Dinosaur Center | |
Metadata
| Also known as: | Kan-na, Kanna | ||
| Database number: | 126288 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2012-04-03 00:57:20 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2012-04-03 00:57:20 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 82300. | Y. Takakuwa, K. Sato, and T. Kimura. 2008. [III. Paleontological study of the Yamanaka Group]. In H. Kanai, T. Mita, & Y. Takakuwa (eds.), Gunma Museum of Natural History, Natural History Research Report 4:79-98 [M. Carrano/M. Carrano/M. Carrano] |
Secondary references:
| 41006 | H. Saegusa and Y. Tomida. 2011. Titanosauriform teeth from the Cretaceous of Japan. Anais da Academia Brasileira de Ciências 83(1):247-265 [M. Carrano/M. Carrano] |