Destombes Loc. 0302.: Floian, Morocco
collected by Jacques Destombes 1998
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Rhombifera
- Macrocystellidae
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| see common names |
| Country: | Morocco |
State/province: | Zagora |
| Coordinates: |
30.1° North, 7.0° West (view map) |
| Paleocoordinates: | 78.6° South, 104.1° West (Wright 2013) |
| Basis of coordinate: | based on political unit |
| Geographic resolution: | outcrop |
| Period: | Ordovician |
Epoch: | Early Ordovician |
| Stage: | Floian |
10 m.y. bin: | Ordovician 2 |
| Key time interval: | Floian |
Graptolite zone: | |
| Age range of interval: | 477.1 - 471.3 m.y. ago |
| Formation: | Upper Fezouata |
| Local order: | bottom to top |
| Regional order: | bottom to top |
| Stratigraphic resolution: | formation |
| Primary lithology: | gray,green argillaceous mudstone |
| Secondary lithology: | concretionary lithified sandy "limestone" |
| Includes fossils? | Y |
| Lithology description: Dans de argilites gris-vert enserrant des miches de calcaires gréseux contenant: (In greenish grey mudstones enclosing of the sandy limestone concretions ("round loaves" containing:) |
| Environment: | carbonate indet. |
| Modes of preservation: | body,concretion,original aragonite,original calcite,original phosphate,original silica,original chitin |
| Size of fossils: | macrofossils,mesofossils |
| Abundance in sediment: | abundant |
| Fragmentation: | frequent |
| Collection methods: | surface (in situ),mechanical,field collection |
| Reason for describing collection: | taphonomic analysis |
| Collectors: | Jacques Destombes |
Collection dates: | 1998 |
| Taxonomic list comments:PJW: This was a duplicate entry of Destombes Loc. 1687 (coll. 166731). I have merged the species-lists and re-written this collection. |
| Database number: | 197254 |
| Authorizer: | P. Wagner |
Enterer: | P. Wagner |
| Research group: | marine invertebrate |
| Created: | 2018-10-27 00:01:01 |
Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public |
Released: | 2018-10-27 00:01:01 |
| Creative Commons license: | CC0 |
| 67224. | | B. Lefebvre, N. Allaire, T. E. Guensburg, A. W. Hunter, K. Kouraïss, E. L. O. Martin, E. Nardin, F. Noailles, B. Pittet, C. D. Sumrall, and S. Zamora. 2016. Palaeoecological aspects of the diversification of echinoderms in the Lower Ordovician of central Anti-Atlas, Morocco. Palaeogeography, Palaeoclimatology, Palaeoecology 460:97-121 [P. Wagner/P. Wagner] |