Mud mound in First Reef cycle, T-bone Reef, Gor Uein Terguet, Tindouf Basin: Givetian, Morocco
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
unclassified
|
||||||||||
|
Hypothyridia sp.
|
||||||||||
| or Uncinulus sp. | ||||||||||
|
Cephalopoda
- Agoniatitida
- Agoniatitidae
|
||||||||||
|
Agoniatites sp.
Meek 1877
|
||||||||||
|
Cephalopoda
- Agoniatitida
- Anarcestidae
|
||||||||||
|
Anarcestes lateseptatus
(Beyrich 1837)
|
||||||||||
|
Cephalopoda
- Agoniatitida
- Werneroceratidae
|
||||||||||
|
Werneroceras crispiforme
|
||||||||||
|
Rhynchonellata
- Atrypida
- Atrypidae
|
||||||||||
|
? Desquamatia sp.
Alekseeva 1960
|
||||||||||
|
Rhynchonellata
- Rhynchonellida
- Yunnanellidae
|
||||||||||
|
Ladogioides sp.
McLaren 1961
|
||||||||||
|
Rhynchonellata
- Athyridida
- Meristellidae
|
||||||||||
|
Meristella sp.
|
||||||||||
|
Anthozoa
- Cystiphyllida
- Fletcheriidae
|
||||||||||
|
Fletcheria sp.
Milne-Edwards and Haime 1851
|
||||||||||
|
Anthozoa
- Stauriida
- Laccophyllidae
|
||||||||||
|
Amplexocarinia sp.
Soshkina 1928
|
||||||||||
|
Anthozoa
- Favositida
- Pachyporidae
|
||||||||||
|
Thamnopora sp.
Steininger 1831
|
||||||||||
| see common names | ||||||||||
Geography
| Country: | Morocco | State/province: | Sahara |
| Coordinates: | 26.7° North, 10.3° West (view map) | ||
| Paleocoordinates: | 46.3° South, 6.7° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Middle Devonian |
| Stage: | Givetian | 10 m.y. bin: | Devonian 3 |
| Key time interval: | Givetian | ||
| Age range of interval: | 387.70000 - 382.70000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: First of three reef cycles
Lower Givetian, middle Givetian Mud mound is growing through the first limestone, the Calceola Marl and the second limestone | |||||
Lithology and environment
| Primary lithology: | "limestone" |
| Lithology description: Mud Mound, the core is a lime mud by clear sinous patches of the problematical stromatactis | |
| Environment: | reef, buildup or bioherm |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | selective quarrying,peel or thin section,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Also known as: | Reef 2883 | ||
| Database number: | 79549 | ||
| Authorizer: | W. Kiessling | Enterer: | F. Reichel |
| Modifier: | F. Reichel | Research group: | marine invertebrate |
| Created: | 2008-03-13 02:00:20 | Last modified: | 2008-03-13 05:25:36 |
| Access level: | group members | Released: | 2010-01-08 10:39:56 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 26693. | A. Dumestre and L. V. Illing. 1967. Middle Devonian Reefs in Spanish Sahara. International Symposium on the Devonian System 333-350 [W. Kiessling/F. Reichel/P. Wagner] |