Elvese near Göttingen, Asteroid: Pelsonian, Germany
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Asteroidea
- Migmasteridae
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Migmaster angularis n. gen., n. sp.
Blake et al. 2006
|
1 specimen | |||||||||
| holotype | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Germany | State/province: | Niedersachsen |
| Coordinates: | 51.7° North, 9.9° East (view map) | ||
| Paleocoordinates: | 17.1° North, 18.5° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Anisian | 10 m.y. bin: | Triassic 2 |
| Key time interval: | Pelsonian | ||
| Age range of interval: | 244.70000 - 243.80000 m.y. ago |
Stratigraphy
| Geological group: | Muschelkalk | Formation: | Jena | Member: | Wellenkalk-3 |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: firmground just below Upper Terebratula Bed | |
| Environment: | shallow subtidal indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Preservation of anatomical detail: | good |
Collection methods and comments
| Collection methods: | mechanical,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 66894 | ||
| Authorizer: | W. Kiessling | Enterer: | W. Kiessling |
| Modifier: | M. Carrano | Research group: | marine invertebrate |
| Created: | 2006-10-23 07:11:40 | Last modified: | 2022-11-09 15:52:18 |
| Access level: | the public | Released: | 2006-10-23 07:11:40 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 19034. | D. B. Blake, F. Bielert, and U. Bielert. 2006. New early crown-group asteroids (Echinodermata; Triassic of Germany). Paläontologische Zeitschrift 80(3):284-295 [W. Kiessling/W. Kiessling/J. Alroy] |