Sample 58 of the Jemelle Fm, east side of the Chemin de Boussu: Eifelian, Belgium
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Atrypida
- Atrypidae
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Spinatrypa (Invertrypa) kelusiana
Struve 1956
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R category | ||||||
| recombined as Invertrypa kelusiana | |||||||
| see common names | |||||||
Geography
| Country: | Belgium | State/province: | Namur | County: | Couvin |
| Coordinates: | 50.1° North, 4.5° East (view map) | ||||
| Paleocoordinates: | 25.3° South, 6.8° East | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Middle Devonian |
| Stage: | Eifelian | 10 m.y. bin: | Devonian 3 |
| Key time interval: | Eifelian | ||
| Age range of interval: | 393.30000 - 387.70000 m.y. ago |
Stratigraphy
Lithology and environment
| Primary lithology: | green silty mudstone |
| Secondary lithology: | fine,micaceous argillaceous,calcareous siltstone |
| Lithology description: silty greenish shales alternating with finely laminated argillaceous, micaceous, calcareous siltstones | |
| Environment: | lagoonal/restricted shallow subtidal |
| Geology comments: a local sheltered, shallow marine environment inshore of crinoid and coral banks, Copper's biotope 1 | |
Taphonomy
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Taxonomic list comments:Spinatrypid and stringocephalid brachiopods were identified by W. Struve in 1987. M. Coen-Aubert identified the rugose corals. A = abundant, C = common, R = rare. | |
Metadata
| Database number: | 70267 | ||
| Authorizer: | A. Miller | Enterer: | J. Sessa |
| Modifier: | J. Sessa | Research group: | marine invertebrate |
| Created: | 2007-03-20 10:41:28 | Last modified: | 2007-03-20 14:04:25 |
| Access level: | the public | Released: | 2007-03-20 10:41:28 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 23579. | P. Bultynck and C. Hollevoet. 1999. The Eifelian-Givetian boundary and Struve's Middle Devonian Great Gap in the Couvin area (Ardennes, southern Belgium). Senckenbergiana lethaea 79(1):3-11 [A. Miller/J. Sessa/A. Miller] |