La Gouraudière, bed 8a, Mauzé-Thouarsais: Levesquei, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Hildoceratidae
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Phlyseogrammoceras dispansum
(Lycett 1860)
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Phlyseogrammoceras ex gr. dispansiforme
(Wunstorf 1904)
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Osperleioceras ex gr. authelini
(Monestier 1921)
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| (1 measurement) | ||||||||||
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Osperleioceras ex gr. reynesi
(Monestier 1921)
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| (3 measurements) | ||||||||||
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Polyplectus discoides
(Zittel 1831)
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| (1 measurement) | ||||||||||
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Oxyparoniceras buckmani
(Bonarelli 1895)
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| (1 measurement) | ||||||||||
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Oxyparoniceras suevicum
(Renz 1925)
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| (1 measurement) | ||||||||||
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Cephalopoda
- Ammonitida
- Hammatoceratidae
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Onychoceras differens
Wunstorf 1907
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Hammatoceras ex gr. speciosum
Janensch 1902
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Hammatoceras cappucinum
Buckman 1921
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Hammatoceras ex gr. insigne
(Schubler 1831)
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| see common names | ||||||||||
Geography
| Country: | France | State/province: | Deux-Sevrès |
| Coordinates: | 47.0° North, 0.3° West (view map) | ||
| Paleocoordinates: | 35.0° North, 11.2° East | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Early Jurassic |
| Stage: | Toarcian | 10 m.y. bin: | Jurassic 3 |
| Key time interval: | Levesquei | Ammonoid zone: | Dispansum |
| Age range of interval: | 182 - 174.7 m.y. ago |
Stratigraphy
| Local section: | La Gouraudière | Local bed: | 2.6 m | ||
| Local order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Insigne subzone, XXIV Horizon | |||||
Lithology and environment
| Primary lithology: | ferruginous,ooidal lithified "limestone" |
| Includes fossils? | Y |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 140875 | ||
| Authorizer: | J. Pálfy, M. Clapham | Enterer: | A. Kocsis, M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-03-18 22:19:17 | Last modified: | 2013-07-04 23:14:45 |
| Access level: | the public | Released: | 2013-03-18 22:19:17 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 42882. | M. Bécaud. 2006. Les Harpoceratinae, Hildoceratinae et Parinoceratinae du Toarcien de la Vendée et des Deux-Sèvres (France). Documents des Laboratoires de Géologie Lyon 162:1-149 [M. Clapham/M. Clapham] |
Secondary references:
| 45613 | Y. Alméras, M. Bécaud, and M. Cougnon. 2010. Brachiopodes liasiques de la Bordure Sud du Massif Armoricain. Bulletin de la Société des Sciences Naturelles de l'Ouest de la France 1-131 [J. Pálfy/A. Kocsis] |