EIT1: Hauterivian, Morocco
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Madreporaria sp.
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Rhynchonellata
- Rhynchonellida
- Cyclothyrididae
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Lamellaerhynchia gillieroni
(Pictet 1872)
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| recombined as Sulcirhynchia gillieroni | |||||||
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Rhynchonellata
- Terebratulida
- Sellithyrididae
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Loriolithyris melaitensis
Middlemiss 1980
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Echinoidea
- Arbacioida
- Arbaciidae
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Codiopsis lorini
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Codiopsis meslei
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Echinoidea
- Salenioida
- Hyposaleniidae
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Hyposalenia stellulata
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Echinoidea
- Salenioida
- Saleniidae
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Salenia foliumquerci
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Echinoidea
- Hemicidaridae
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Pseudocidaris clunifera
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| see common names | |||||||
Geography
| Country: | Morocco | State/province: | Western High Atlas |
| Coordinates: | 31.4° North, 9.7° West (view map) | ||
| Paleocoordinates: | 25.7° North, 3.7° West | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | local area |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| Stage: | Hauterivian | 10 m.y. bin: | Cretaceous 2 | *Epoch: | Neocomian |
| Key time interval: | Hauterivian | ||
| Age range of interval: | 132.60000 - 125.77000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Tamanar |
| Stratigraphic resolution: | formation |
Lithology and environment
| Primary lithology: | "limestone" |
| Geology comments: massive limestone beds with reefal character; cyclic sequences of marly and nodular limestones | |
Taphonomy
Collection methods and comments
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 2065 | ||
| Authorizer: | M. Patzkowsky | Enterer: | K. Layou |
| Modifier: | C. Visaggi | Research group: | marine invertebrate |
| Created: | 1999-06-21 08:51:40 | Last modified: | 2004-03-11 16:25:06 |
| Access level: | the public | Released: | 2000-11-20 13:53:14 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 57. | J. Rey, J. Canerot, B. Peybernes, K. Tal-Eddine, and J.-P. Thieuloy. 1988. Lithostratigraphy, biostratigraphy and sedimentary dynamics of the Lower Cretaceous deposits on the northern side of the western High Atlas (Morocco). Cretaceous Research 9(2):141-158 [M. Patzkowsky/K. Layou/A. Clement] |