Sample G of the Hanonet Fm, in La Couvinoise Quarry: Early/Lower Givetian, Belgium
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
|||||||
|
Aristiphyllum luetti
|
R category | ||||||
|
Anthozoa
- Cystiphyllida
- Goniophyllidae
|
|||||||
|
Calceola sp.
Lamarck 1799
|
C category | ||||||
|
Anthozoa
- Stauriida
- Ptenophyllidae
|
|||||||
|
Acanthophyllum vermiculare
|
C category | ||||||
|
Anthozoa
- Stauriida
- Phillipsastreidae
|
|||||||
|
Thamnophyllum tsiensi
|
R category | ||||||
|
Anthozoa
- Favositida
- Favositidae
|
|||||||
|
Favosites goldfussi
Lecompte 1939
|
C category | ||||||
|
Trilobita
- Proetida
- Proetidae
|
|||||||
|
Dechenella verneuili
(Barrande 1852)
|
R category | ||||||
|
Rhynchonellata
- Atrypida
- Atrypidae
|
|||||||
|
Atryparia insita
|
R category | ||||||
|
Spinatrypa (Invertrypa) fasciplicata
|
C category | ||||||
| original and current combination Invertrypa | |||||||
|
Spinatrypa (Invertrypa) kelusiana
Struve 1956
|
C 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: | 24.0° South, 6.2° East | ||||
| Basis of coordinate: | based on political unit | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Middle Devonian |
| Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
| Key time interval: | Early/Lower Givetian | ||
| Age range of interval: | 387.70000 - 385.90000 m.y. ago |
Stratigraphy
| Formation: | Hanonet | ||||
| Local section: | La Couvinoise Quarry | Local bed: | G | ||
| Local order: | bottom to top | ||||
| Stratigraphy comments: lower Givetian, Hanonet Fm | |||||
Lithology and environment
| Primary lithology: | black "limestone" |
| Secondary lithology: | "shale" |
| 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: | 70293 | ||
| Authorizer: | A. Miller | Enterer: | J. Sessa |
| Modifier: | J. Sessa | Research group: | marine invertebrate |
| Created: | 2007-03-20 15:13:04 | Last modified: | 2007-03-20 17:35:34 |
| Access level: | the public | Released: | 2007-03-20 15:13:04 |
| 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] |