King Talal dam T5: Callovian, Jordan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Rhynchonellida
- Tetrarhynchiidae
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Daghanirhynchia cf. subversabilis
(Weir 1925)
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290 individuals | |||||||||
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Rhynchonellata
- Terebratulida
- Eudesiidae
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Eudesia (Sphriganaria) bramkampi
Cooper 1989
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1 individual | |||||||||
| synonym of Eudesia (Sphriganaria) cardioides | ||||||||||
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Eudesia (Sphriganaria) subcircularis
Cooper 1989
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828 individuals | |||||||||
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Rhynchonellata
- Terebratulida
- Lissajousithyrididae
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Cererithyris jabbokensis
(Muir-Wood 1925)
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1305 individuals | |||||||||
| synonym of Dorsoplicathyris dorsoplicata | ||||||||||
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Rhynchonellata
- Terebratulida
- Lobothyrididae
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Tubithyris chouberti
Rousselle 1965
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786 individuals | |||||||||
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Gastropoda
- Heterostropha
- Cylindrobullinidae
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Cylindrites sp.
Gesner 1758
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1 individual | |||||||||
| replaced by Rugalindrites | ||||||||||
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Gastropoda
- Pseudomelaniidae
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Pseudomelania cf. calloviensis
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1 individual | |||||||||
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Bivalvia
- Pectinida
- Pectinidae
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Chlamys textoria
(Schlotheim 1820)
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34 individuals | |||||||||
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Bivalvia
- Pectinida
- Limidae
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Plagiostoma informal sp.A
Sowerby 1814
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1 individual | |||||||||
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Bivalvia
- Ostreida
- Palaeolophidae
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Lopha gregarea
(Sowerby 1816)
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1 individual | |||||||||
| recombined as Actinostreon gregareum | ||||||||||
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Bivalvia
- Ostreida
- Eligmidae
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Eligmus rollandi
Douvillé 1907
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166 individuals | |||||||||
| Eligmus rollandi var. jabbokensis (55 specimens out of 166) | ||||||||||
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Bivalvia
- Pterioida
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Gryphaeligmus jabbokensis
(Cox 1925)
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383 individuals | |||||||||
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Bivalvia
- Megalodontida
- Ceratomyopsidae
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Ceratomyopsis striata
(d'Orbigny 1822)
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16 individuals | |||||||||
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Bivalvia
- Pholadomyida
- Pholadomyidae
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Pholadomya lirata
(Sowerby 1818)
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136 individuals | |||||||||
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Bivalvia
- Thraciida
- Thraciidae
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Thracia viceliacensis
d'Orbigny 1850
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7 individuals | |||||||||
| see common names | ||||||||||
Geography
| Country: | Jordan |
| Coordinates: | 32.2° North, 35.8° East (view map) |
| Paleocoordinates: | 10.8° North, 30.5° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Middle Jurassic |
| Stage: | Callovian | 10 m.y. bin: | Jurassic 5 |
| Key time interval: | Callovian | ||
| Age range of interval: | 165.30000 - 161.50000 m.y. ago |
Stratigraphy
| Geological group: | Azab | Formation: | Mughanniyya |
| Local section: | King Talal dam | Local bed: | T5 |
| Local order: | bottom to top | ||
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified packstone | ||
| Lithology description: dolomitic packstone | |||
| Environment: | shallow subtidal indet. | Tectonic setting: | cratonic basin |
Taphonomy
| Modes of preservation: | body,cast,original calcite,replaced with calcite |
| Size of fossils: | macrofossils |
| Temporal resolution: | time-averaged |
| Spatial resolution: | parautochthonous |
Collection methods and comments
| Collection methods: | bulk,mechanical,field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 35548 | ||
| Authorizer: | F. Fursich | Enterer: | F. Fursich |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2003-12-21 08:37:09 | Last modified: | 2017-08-01 19:09:58 |
| Access level: | the public | Released: | 2003-12-21 08:37:09 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 9529. | F. Ahmad. 1998. Taxonomy and palaeoecology of the benthic macroinvertebrate fauna from the Middle Jurassic of northwestern Jordan. [F. Fursich/F. Fursich/P. Wagner] |