Haradashino: Langhian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Mammalia
- Perissodactyla
- Paleoparadoxiidae
|
|||||||
|
Paleoparadoxia sp.
Reinhart 1959
|
1 specimen | ||||||
| see common names | |||||||
Geography
| Country: | Japan | State/province: | Gunma |
| Coordinates: | 36.3° North, 138.9° East (view map) | ||
| Paleocoordinates: | 39.3° North, 136.3° East | ||
| Basis of coordinate: | estimated from map |
Time
| Period: | Neogene | Epoch: | Miocene |
| Stage: | Langhian | 10 m.y. bin: | Cenozoic 5 |
| Key time interval: | Langhian | ||
| Age range of interval: | 15.98000 - 13.82000 m.y. ago |
Stratigraphy
| Geological group: | Tomioka | Formation: | Haratajino | ||
| Stratigraphy comments: Kimura et al. (20006) state that this locality is approximately 11.5 Ma, which makes it late Serravalian.
15.3-15.5 Ma. Age after Matsui & Kawabe (2015). | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Also known as: | Annaka, Annaka-shi | ||
| Database number: | 70548 | ||
| Authorizer: | M. Uhen | Enterer: | M. Uhen |
| Modifier: | M. Uhen | Research group: | vertebrate |
| Created: | 2007-03-28 09:00:51 | Last modified: | 2015-07-14 15:19:13 |
| Access level: | the public | Released: | 2007-03-28 09:00:51 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 23672. | Y. Hasegawa, T. Kimura, and R. Matsumoto. 2006. A smaller manus of the Paleoparadoxia (Mammalia: Desmostylia) from the Haratajino Formation, Tomioka Group, Gunma, Japan. Bulletin of the Gunma Museum of Natural History 10:37-48 [M. Uhen/M. Uhen/M. Uhen] |
Secondary references:
| 55797 | K. Matsui and S. Kawabe. 2015. The Oldest Record of Paleoparadoxia from the Northwest Pacific with an Implication on the Early Evolution of Paleoparadoxiinae (Mammalia: Desmostylia). Paleontological Research 19(3):251-265 [M. Uhen/M. Uhen] |