Ormoy II 66374, Gisement d'Ormoy-la-Riviere, Falun d'Ormoy, Essonne, France: Early/Lower Oligocene, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Calyptraea labellata
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704 specimens | ||||||
Gastropoda
- Brachytrematidae
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Benoistia abbreviata
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92 specimens | ||||||
Gastropoda
- Potamididae
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Potamides lamarcki
Brongniart 1810
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22 specimens | ||||||
Gastropoda
- Batillariidae
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Pirenella plicata
(Bruguiére 1792)
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942 specimens | ||||||
recombined as Granulolabium plicatum | |||||||
Gastropoda
- Rissoidae
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Rissoa turbinata
(Lamarck 1804)
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7 specimens | ||||||
recombined as Turboella turbinata | |||||||
Gastropoda
- Neogastropoda
- Muricidae
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Ocinebrina conspicua
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3 specimens | ||||||
Gastropoda
- Neogastropoda
- Cystiscidae
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Gibberula stampinensis
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8 specimens | ||||||
Gastropoda
- Neogastropoda
- Nassariidae
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Keepingia gossardi
(Nyst 1836)
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1 specimen | ||||||
recombined as Keepingia gossardii | |||||||
Gastropoda
- Hydrobiidae
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Pseudamnicola helicella
(Sandberger 1859)
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15 specimens | ||||||
Hydrobia sp.
Hartmann 1821
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39 specimens | ||||||
Gastropoda
- Opisthobranchia
- Retusidae
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Retusa sp.
Brown 1827
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2 specimens | ||||||
Gastropoda
- Opisthobranchia
- Scaphandridae
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Atys (Aliculastrum) turgidulus
(Sandberger 1859)
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4 specimens | ||||||
recombined as Mnestia turgidula | |||||||
Gastropoda
- Opisthobranchia
- Cylichnidae
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Acteocina exerta
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114 specimens | ||||||
Gastropoda
- Heterostropha
- Pyramidellidae
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Odostomia sp.
Fleming 1817
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4 specimens | ||||||
Bivalvia
- Carditida
- Carditidae
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Venericardia basteroti
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25 specimens | ||||||
Bivalvia
- Lucinida
- Lucinidae
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Pegophysema omaliusi
(Deshayes 1858)
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5 specimens | ||||||
"Lucina" sp.
Bruguière 1797
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5 specimens | ||||||
Saxolucina heberti
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44 specimens | ||||||
original and current combination Claibornites (Saxolucina) | |||||||
Bivalvia
- Pholadida
- Corbulidae
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Lentidium nitidum
(Sowerby 1822)
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33 specimens | ||||||
recombined as Lentidium (Ajanssenium) nitidum | |||||||
Bivalvia
- Cardiida
- Veneridae
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Pelecyora (Cordiopsis) incrassata
(Nyst 1836)
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535 specimens | ||||||
Bivalvia
- Cardiida
- Corbiculidae
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Polymesoda (Pseudocyrena) convexa
(Brongniart 1822)
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1 specimen | ||||||
recombined as Polymesoda subarata convexa | |||||||
Bivalvia
- Cardiida
- Lasaeidae
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Kellia raulini
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1 specimen | ||||||
spelled with current rank as Siphonalia (Kelletia) | |||||||
Bivalvia
- Arcida
- Glycymerididae
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Glycymeris angusticostata
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1 specimen | ||||||
Bivalvia
- Ostreida
- Pteriidae
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Pteria stampinensis
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88 specimens | ||||||
Bivalvia
- Ostreida
- Ostreidae
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Ostrea cyathula
Lamarck 1806
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31 specimens | ||||||
recombined as Crassostrea cyathula | |||||||
Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium sp.
Linnaeus 1758
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5 specimens | ||||||
see common names |
Geography
Country: | France | State/province: | Essonne |
Coordinates: | 48.4° North, 2.2° East (view map) | ||
Paleocoordinates: | 47.7° North, 1.3° West | ||
Basis of coordinate: | based on political unit | ||
Geographic resolution: | small collection |
Time
Period: | Paleogene | Epoch: | Oligocene |
Stage: | Rupelian | 10 m.y. bin: | Cenozoic 4 |
*Period: | Tertiary | *Local age/stage: | Stampian |
Key time interval: | Early/Lower Oligocene | ||
Age range of interval: | 33.90000 - 27.82000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Falun d'Ormoy |
Stratigraphic resolution: | group of beds |
Lithology and environment
Primary lithology: | poorly lithified sandstone | ||
Includes fossils? | Y | ||
Lithology description: sable blanc; sandstone | |||
Environment: | transition zone/lower shoreface | Tectonic setting: | cratonic basin |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | biostratigraphic analysis |
Metadata
Database number: | 9183 | ||
Authorizer: | A. Miller | Enterer: | K. Layou |
Modifier: | A. Hendy | Research group: | marine invertebrate |
Created: | 2000-10-01 14:37:03 | Last modified: | 2007-01-28 18:18:35 |
Access level: | the public | Released: | 2000-10-01 14:37:03 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
789. | J. L. Gitton, P. Lozouet, and P. Maestrati. 1986. Biostratigraphie et paleoecologie des gisements types du Stampian de la region d''Etampes (Essonne). Geologie de la France 1:3-101 [A. Miller/K. Layou/M. Uhen] |