Where: Essonne, France (48.5° N, 2.2° E: paleocoordinates 47.8° N, 1.2° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Falun de Jeurs Formation, Early/Lower Oligocene (33.9 - 28.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; poorly lithified, yellow, argillaceous sandstone
Primary reference: 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]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 9078: authorized by Arnold Miller, entered by Karen Layou on 22.09.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
"Nuculana gracilis" = Saccella westendorpi
"Nuculana gracilis" = Saccella westendorpi Nyst and Westendorp 1839 pointed nut clam | |
Nucula greppini Deshayes 1858 nut clam | |
"Ostrea cyathula" = Crassostrea cyathula
"Ostrea cyathula" = Crassostrea cyathula Lamarck 1806 oyster | |
Pteria stampinensis pearl oyster | |
Glycymeris sp. Da Costa 1778 clam | |
Crassatina bronni clam | |
Parvicardium scobinula, Parvicardium defrancei, Parvicardium sp., Laevicardium (Habecardium) tenuisulcatum
Parvicardium scobinula cockle
Parvicardium defrancei cockle
Parvicardium sp. Monterosato 1884 cockle
Laevicardium (Habecardium) tenuisulcatum Nyst 1836 cockle | |
Abra sp. Lamarck 1818 abra | |
Tellina (Moerella) raulini tellin clam
Arcopagia heberti tellin clam
Arcopagia sp. Leach 1827 tellin clam | |
Veneridae indet. Rafinesque 1815 venus clam
Callista splendida Mérian 1860 venus clam
Tivelina depressa venus clam
Pelecyora (Cordiopsis) incrassata Nyst 1836 venus clam | |
Caestocorbula henckeliusiana, "Lentidium nitidum" = Lentidium (Ajanssenium) nitidum, Corbula (Varicorbula) gibba
Caestocorbula henckeliusiana Nyst 1836 clam
"Lentidium nitidum" = Lentidium (Ajanssenium) nitidum Sowerby 1822 clam | |
Paralucinella undulata, Ctena squamosa, Pegophysema omaliusi, Parvilucina laureti, Saxolucina heberti, "Lucina" sp., "Claibornites thierensi" = Callucina (Callucina) thierensi
Paralucinella undulata Lamarck 1806 clam
Ctena squamosa clam
Pegophysema omaliusi Deshayes 1858 clam
Parvilucina laureti clam
Saxolucina heberti clam
"Lucina" sp. Bruguière 1797 clam
"Claibornites thierensi" = Callucina (Callucina) thierensi Hébert 1849 clam | |
Gastropoda | |
| |
Odostomia sp. Fleming 1817 snail
Syrnola sp. Adams 1860 snail | |
Calyptraea striatella slipper shell | |
Ampullinopsis crassatina Lamarck 1804 snail | |
Hydrobia sp. Hartmann 1821 snail | |
"Rissoa turbinata" = Turboella turbinata, "Alvania (Taramellia) duboisi" = Galeodinopsis semperi
"Rissoa turbinata" = Turboella turbinata Lamarck 1804 snail
"Alvania (Taramellia) duboisi" = Galeodinopsis semperi Wiechmann 1871 snail | |
Aporrhais speciosa Schlotheim 1820 snail | |
Vexillum (Conomitra) inornatum ribbed mitre | |
"Hemiconus symmetricus" = Conus (Hemiconus)
"Hemiconus symmetricus" = Conus (Hemiconus) cone shell | |
"Mangelia costuosa" = Cythara (Mangelia)
"Mangelia costuosa" = Cythara (Mangelia) snail | |
"Keepingia gossardi" = Keepingia gossardii
"Keepingia gossardi" = Keepingia gossardii Nyst 1836 snail | |
Cantharus (Pollia) heberti, "Trophonopsis peregra" = Neptunea (Trophonopsis)
Cantharus (Pollia) heberti true whelk
"Trophonopsis peregra" = Neptunea (Trophonopsis) true whelk | |
Xenophora scrutaria carrier shell | |
"Polinices (Lunatia) achatensis" = Lunatia, Polinices sp.
"Polinices (Lunatia) achatensis" = Lunatia moon snail
Polinices sp. Monfort 1810 moon snail | |
Alaba dubia snail | |
"Pirenella plicata" = Granulolabium plicatum
"Pirenella plicata" = Granulolabium plicatum Bruguiére 1792 snail | |
Sandbergeria abscondita snail | |
Bayania semidecussata Lamarck 1804 snail | |
Potamides (Ptychopotamides) subcinctum, Tympanotonos conjunctus, Tympanotonos trochlearis, Tympanotonos sp.
Potamides (Ptychopotamides) subcinctum horn snail
Tympanotonos conjunctus horn snail
Tympanotonos trochlearis horn snail
Tympanotonos sp. Schumacher 1817 horn snail | |
Benoistia boblayi snail | |
Hemicerithium dissitum cerith snail
Bittium sublima cerith snail | |
Jujubinus stampinensis top snail
Jujubinus subincrassatus top snail
Jujubinus sp. Monterosato 1884 top snail
Jujubinus subcarinatus Lamarck 1804 top snail | |
Solariorbis decussatus snail | |
"Neritina (Vitta) duchasteli" = Vitta
"Neritina (Vitta) duchasteli" = Vitta snail |