Jeurs 66341, Gisement de Jeurs, base of Falun de Morigny, Essonne, France: Early Oligocene, France

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Opisthobranchiata - Cylichnidae
7 specimens
Cylichna laurenti (=conoidea Desh)
Gastropoda - Opisthobranchiata - Scaphandridae
2 specimens
Atys (Aliculastrum) turgidulus
Gastropoda - Naticidae
1 specimen
Polinices (Euspira) dilatata
Polinices sp. Monfort 1810
15 specimens
14 specimens
Polinices (Lunatia) achatensis
Gastropoda - Neogastropoda - Nassariidae
Keepingia gossardi (Nyst 1836)
6 specimens
Gastropoda - Rissoidae
5 specimens
Gastropoda - Batillariidae
Pirenella plicata (Bruguiére 1792)
23 specimens
Gastropoda - Cerithiidae
5 specimens
Gastropoda - Potamididae
11 specimens
Gastropoda - Brachytrematidae
1 specimen
Gastropoda - Neotaenioglossa - Calyptraeidae
31 specimens
Gastropoda - Heterostropha - Pyramidellidae
Odostomia sp. Fleming 1817
8 specimens
Gastropoda - Trochidae
Jujubinus sp. Monterosato 1884
1 specimen
Bivalvia - Nuculanida - Nuculanidae
Nuculana gracilis (Deshayes 1860)
6 specimens
Bivalvia - Lucinida - Lucinidae
Paralucinella undulata (Lamarck 1806)
54 specimens
16 specimens
"Lucina" sp. Bruguière 1797
3 specimens
7 specimens
7 specimens
Bivalvia - Cardiida - Tellinidae
Tellina (Peronaea) benedeni Nyst and Westendorp 1839
4 specimens
Tellina (Peronaea) benedeni nysti
9 specimens
Bivalvia - Cardiida - Cardiidae
315 specimens
Parvicardium sp. Monterosato 1884
35 specimens
67 specimens
Laevicardium (Habecardium) tenuisulcatum
Bivalvia - Cardiida - Glossidae
1 specimen
Bivalvia - Cardiida - Veneridae
Veneridae indet. Rafinesque 1815
40 specimens
21 specimens
Callista splendida (Mérian 1860)
281 specimens
14 specimens
Pelecyora (Cordiopsis) incrassata
Bivalvia - Pholadida - Corbulidae
"Corbula" sp. Bruguière 1789
4 specimens
3 specimens
Corbula (Varicorbula) gibba subpisum
14 specimens
Lentidium nitidum (Sowerby 1822)
9 specimens
[entered as Lentidium nitidium]
Bivalvia - Carditida - Carditidae
3 specimens
Bivalvia - Arcida - Glycymerididae
20 specimens
Glycymeris sp. Da Costa 1778
67 specimens
Glycymeris obovata (Lamarck 1819)
30 specimens
Bivalvia - Ostreida - Pteriidae
26 specimens
Scaphopoda - Dentaliida - Dentaliidae
6 specimens
Dentalium (Antalis) kickxi
see common names

Geography
Country:France State/province:Essonne
Coordinates: 48.5° North, 2.2° East (view map)
Paleocoordinates:43.3° North, 6.7° East (Wright 2013)
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 Oligocene
Age range of interval: 33.9 - 27.3 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Falun de Jeurs
Stratigraphic resolution:bed
Lithology and environment
Primary lithology:shelly/skeletal,gray,yellow poorly lithified argillaceous sandstone
Includes fossils?Y
Lithology description: sable argileux gris, jaunatre petri de debris coquilliers moins fossilifere a la base et passant progressivement a l'horizon inferieur; gray argillaceous sand, ? debris
Environment:marine indet. 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:9134
Authorizer:A. Miller Enterer:K. Layou
Modifier:A. Hendy Research group:marine invertebrate
Created:2000-09-25 14:27:27 Last modified:2025-02-22 15:12:02
Access level:the public Released:2000-09-25 14:27:27
Creative Commons license:CC0
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]