Frasnian athyrids from the upper Candas Fm, Asturias, NW Spain: Frasnian, Spain
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Athyridida
- Athyrididae
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Athyris sp.
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1 specimen | |||||||||
| "Athyris" sp. 1 specimen is deformed and poorly preserved | ||||||||||
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Athyris cf. concentrica
(von Buch 1834)
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| "Athyris" concentrica problem with precise diagnosis for the genus | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Spain | State/province: | Asturias | County: | South Grado |
| Coordinates: | 43.3° North, 2.4° East (view map) | ||||
| Paleocoordinates: | 30.5° South, 22.3° East | ||||
| Basis of coordinate: | stated in text |
Time
| Period: | Devonian | Epoch: | Late/Upper Devonian |
| Stage: | Frasnian | 10 m.y. bin: | Devonian 4 |
| *Period: | Late/Upper Devonian | ||
| Key time interval: | Frasnian | ||
| Age range of interval: | 382.70000 - 372.20000 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: | 25549 | ||
| Authorizer: | A. Miller | Enterer: | J. Sessa |
| Modifier: | J. Sessa | Research group: | marine invertebrate |
| Created: | 2002-09-16 13:19:00 | Last modified: | 2002-09-24 21:22:28 |
| Access level: | the public | Released: | 2002-09-16 13:19:00 |
| 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] |