Saint-Gobain, Aisne (Schtrock collection) (Eocene of France)

Where: France (49.6° N, 3.4° E: paleocoordinates 45.1° N, 0.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: NP 12 nannofossil zone, Sables de Cuise Formation, Ypresian (56.0 - 47.8 Ma)

• NP 12, P7 - P8

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by Schtrock; reposited in the MNHN

Primary reference: J. M. Pacaud. 2010. Description des rhyncholites des Nautiles (Mollusca, Cephalopoda) du Paléogène des bassins de Paris et d’Aquitaine et des Corbières (France). Geodiversitas 32:121-156 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 171521: authorized by Matthew Clapham, entered by Matthew Clapham on 11.07.2015, edited by Pete Wagner

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Nautilida - Nautilidae
Eutrephoceras parisiense Deshayes 1865 nautiloid
Gastropoda
 Lepetellida - Scissurellidae
 Ptenoglossa - Vasidae
"Mitra terebelloides" = Ptychatractus angustus6
"Mitra terebelloides" = Ptychatractus angustus6 Deshayes 1835 snail
 Cerithioidea - Pachychilidae
Moniquia pyreniformis8 Deshayes 1833 snail
 Sorbeoconcha - Seraphsidae
Paraseraphs tetanus9 Jung 1974 snail
 Neogastropoda - Ancillariidae
Amalda arenaria10 Cossmann 1889 snail
Amalda atrebatum10 Wrigley 1940 snail
 Neogastropoda - Muricidae
 Neogastropoda - Harpidae
"Eocithara mutica" = Harpa mutica4
"Eocithara mutica" = Harpa mutica4 Lamarck 1803 snail
 Sorbeoconcha - Cypraeidae
Gisortia tuberculosa7 Duclos 1825 cowry
 Sorbeoconcha - Naticidae
Bivalvia
 Lucinida - Lucinidae
Pterolucina consobrina2 Deshayes 1857 clam