Byakodan, Hakusan tracksite: Valanginian - Barremian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Iguanodontipodidae
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| Matsukawa et al. 2005 | 1 specimen | |||||||||
| TGUSE-DT1007 | ||||||||||
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Reptilia
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Byadkudansauropus shiraminensis n. gen., n. sp.
Azuma and Takeyama 1991
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1 specimen | |||||||||
| ISBEV003 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Japan | State/province: | Ishikawa | County: | Shiramine-mura |
| Coordinates: | 36.2° North, 136.7° East (view map) | ||||
| Paleocoordinates: | 47.3° North, 142.4° East (Wright 2013) | ||||
| Basis of coordinate: | stated in text | ||||
| Altitude: | 99 meters | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Early Cretaceous |
| Stage: | Valanginian - Barremian | 10 m.y. bin: | Cretaceous 1 - Cretaceous 2 |
| Key time interval: | Valanginian - Barremian | ||
| Age range of interval: | 137.05 - 121.4 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | sandstone |
| Includes fossils? | Y |
| Environment: | fluvial-deltaic indet. |
| Geology comments: "channel and deltaic deposition" | |
Taphonomy
| Modes of preservation: | mold/impression,trace |
| Size of fossils: | macrofossils |
| Spatial orientation: | life position |
| Temporal resolution: | snapshot |
| Spatial resolution: | autochthonous |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Also known as: | Byakudan | ||
| Database number: | 60521 | ||
| Authorizer: | M. Carrano | Enterer: | K. Maguire, M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2006-05-16 14:44:48 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2006-05-16 14:44:48 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 36936. | ETE | Y. Azuma and K.-i. Takeyama. 1991. Dinosaur footprints from the Tetori Group, central Japan—research of dinosaurs from the Tetori Group (4). Bulletin of the Fukui Prefectural Museum 4:33-51 [M. Carrano/M. Carrano/M. Carrano] |
Secondary references:
| 54268 | Y. Azuma and Y. Tomida. 1995. Early Cretaceous dinosaur fauna of the Tetori Group in Japan. In A. Sun, Y. Wang (eds.), Sixth Symposium on Mesozoic Terrestrial Ecosystems and Biota, Short Papers 125-131 [M. Carrano/M. Carrano/P. Wagner] | |
| 54277 | Y. Azuma and Y. Tomida. 1997. Japanese dinosaurs. In P. J. Currie, K. Padian (eds.), Encyclopedia of Dinosaurs 375-379 [M. Carrano/M. Carrano/P. Wagner] | |
| 29362 | ETE | M. Fujita. 2008. Dinosaur tracks from the Tetori Group. International Dinosaur Symposium in Fukui 2008: Recent Progress of the Study on Asian Dinosaurs and Paleoenvironments. Fukui Prefectural Dinosaur Museum, Fukui 33-36 [M. Carrano/M. Carrano] |
| 14092 | ETE | M. G. Lockley and M. Matsukawa. 1998. Lower Cretaceous vertebrate tracksites of East Asia. In S. G. Lucas, J. I. Kirkland, and J. W. Estep (eds.), Lower and Middle Cretaceous Terrestrial Ecosystems, New Mexico Museum of Natural History and Science Bulletin 14:135-142 [M. Carrano/M. Carrano/M. Carrano] |
| 16852 | ETE | M. Matsukawa, M. G. Lockley, and J. Li. 2006. Cretaceous terrestrial biotas of East Asia, with special reference to dinosaur-dominated ichnofaunas: towards a synthesis. Cretaceous Research 27(1):3-21 [M. Carrano/M. Carrano] |
| 29448 | ETE | M. Matsukawa, K. Shibata, R. Kukihara, K. Koarai, and M. G. Lockley. 2005. Review of Japanese dinosaur track localities: implications for ichnotaxonomy, paleogeography and stratigraphic correlation. Ichnos 12(3):201-222 [M. Carrano/M. Carrano] |
| 82449 | Y. Tsukiji, Y. Sakai, and Y. Azuma. 2019. Ichnotaxonomic revision of dinosaur tracks from the Lower Cretaceous Tetori Group, Japan. Memoir of the Fukui Prefectural Dinosaur Museum 18:1-20 [M. Carrano/M. Carrano] |