Locality E26, Merbah el Oussif East, Djebel Tebaga: Wordian, Tunisia
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia
- Nuculanida
- Malletiidae
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Palaeoneilo tebagaensis
(Termier and Termier 1959)
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Boyd and Newell 1979 | |||||||||
Bivalvia
- Ostreida
- Bakevelliidae
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? Tambanella sp.
Nakazawa and Newell 1968
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Boyd and Newell 1979 | |||||||||
Demospongiae
- Agelasida
- Virgolidae
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Intratubospongia osiensis
(de Gregorio 1930)
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Rigby and Senowbari-Daryan 1996 | 7 individuals | ||||||||
Demospongiae
- Agelasida
- Stellispongiellidae
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Prestellispongia permica
(Parona 1933)
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Rigby and Senowbari-Daryan 1996 | 1 individual | ||||||||
Prestellispongia paula
Rigby and Senowbari-Daryan 1996
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Rigby and Senowbari-Daryan 1996 | 4 individuals | ||||||||
Stellispongiella insculpta
Rigby and Senowbari-Daryan 1996
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Rigby and Senowbari-Daryan 1996 | 1 individual | ||||||||
Stellispongiella porosa
Rigby and Senowbari-Daryan 1996
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Rigby and Senowbari-Daryan 1996 | 2 individuals | ||||||||
Stellispongiella bacilla
(Termier and Termier 1955)
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Rigby and Senowbari-Daryan 1996 | 7 individuals | ||||||||
Demospongiae
- Agelasida
- Sebargasiidae
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Amblysiphonella ramosa
Senowbari-Daryan and Rigby 1988
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Senowbari-Daryan and Rigby 1988 | |||||||||
Demospongiae
- Agelasida
- Thaumastocoeliidae
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Enoplocoelia interchora
Senowbari-Daryan and Rigby 1988
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Senowbari-Daryan and Rigby 1988 | |||||||||
Disjectoporidae
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Radiotrabeculopora cf. xiangboensis
Fan et al. 1991
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Rigby and Senowbari-Daryan 1996 | 1 individual | ||||||||
Chlorophyceae
- Dasycladales
- Dasycladaceae
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Dasycladaceae indet.
Kutzing 1843
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Dasycladacean algae | ||||||||||
see common names |
Geography
Country: | Tunisia | State/province: | Madanin |
Coordinates: | 33.4° North, 10.2° East (view map) | ||
Paleocoordinates: | 7.5° South, 18.0° East | ||
Basis of coordinate: | estimated from map | ||
Geographic resolution: | outcrop |
Time
Period: | Permian | Epoch: | Guadalupian |
Stage: | Wordian | 10 m.y. bin: | Permian 4 |
Key time interval: | Wordian | ||
Age range of interval: | 266.90000 - 264.28000 m.y. ago |
Stratigraphy
Formation: | Middle Shaly Facies | ||||
Local section: | E - east of Merbah el Oussif | Local bed: | 26 | ||
Local order: | bottom to top | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: 6 metres thick, discontinuous bioherms. |
Lithology and environment
Primary lithology: | "limestone" |
Secondary lithology: | argillaceous lime mudstone |
Includes fossils? | Y |
Includes fossils? | Y |
Lithology description: Limestone bioherms; interbioherm marl and calcarenite. | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Collection excludes: | some macrofossils |
Collection methods: | field collection |
Reason for describing collection: | taxonomic analysis |
Taxonomic list comments:Sponges and bivalves. |
Metadata
Database number: | 41863 | ||
Authorizer: | D. Bottjer | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | marine invertebrate |
Created: | 2004-07-21 12:18:02 | Last modified: | 2011-01-14 23:27:43 |
Access level: | the public | Released: | 2004-07-21 12:18:02 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
11153. | N. D. Newell, J.K. Rigby, A. Driggs, D.W. Boyd, and F.G. Stehli. 1976. Permian reef complex, Tunisia. Brigham Young University Geology Studies 23(1):75-112 [D. Bottjer/M. Clapham/M. Clapham] |
Secondary references:
11157 | D. W. Boyd and N.D. Newell. 1979. Permian pelecypods from Tunisia. American Museum Novitates 2686:1-22 [D. Bottjer/M. Clapham/M. Clapham] | |
11156 | J. K. Rigby and B. Senowbari-Daryan. 1996. Upper Permian inozoid, demospongid, and hexactinellid sponges from Djebel Tebaga, Tunisia. University of Kansas Paleontological Contributions, New Series 7:1-130 [D. Bottjer/M. Clapham/M. Clapham] | |
11155 | B. Senowbari-Daryan and J.K. Rigby. 1988. Upper Permian segmented sponges from Djebel Tebaga, Tunisia. Facies 19:171-250 [D. Bottjer/M. Clapham/M. Clapham] |