Givetian athyrid from the Portila Fm, Member A, Leon, NW Spain: Givetian, Spain
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhynchonellata
- Athyridida
- Athyrididae
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"Athyris" cf. concentrica
(von Buch 1834)
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3 specimens | |||||||||
"Athyris" concentrica problem with precise diagnosis for the genus | ||||||||||
see common names |
Geography
Country: | Spain | State/province: | Leon | County: | Babia |
Coordinates: | 43.0° North, 2.5° East (view map) | ||||
Paleocoordinates: | 36.8° South, 28.9° East | ||||
Basis of coordinate: | stated in text |
Time
Period: | Devonian | Epoch: | Middle Devonian |
Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
*Period: | Middle Devonian | ||
Key time interval: | Givetian | ||
Age range of interval: | 387.70000 - 382.70000 m.y. ago | ||
* legacy (obsolete) database fields |
Lithology and environment
Primary lithology: | argillaceous "carbonate" |
Environment: | open shallow subtidal |
Taphonomy
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Collection method comments: Specimens are reposited in the Departmento de Geologia (Paleontologia) Universidad de Oviedo, Oviedo, Espana |
Metadata
Database number: | 25767 | ||
Authorizer: | A. Miller | Enterer: | J. Sessa |
Modifier: | J. Sessa | Research group: | marine invertebrate |
Created: | 2002-09-24 18:33:01 | Last modified: | 2002-09-24 21:33:05 |
Access level: | the public | Released: | 2002-09-24 18:33:01 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
7094. | F. Alvarez. 1990. Devonian Athyrid Brachiopods from the Cantabrian Zone (NW Spain). Biostratigraphie du Paleozoique 11:1-311 [A. Miller/J. Sessa/M. Uhen] |