Where: Aisne, France (49.4° N, 3.0° E)
• Paleocoordinates: 40.5° N, 9.9° E (Wright 2013)
• coordinate stated in text
• outcrop-level geographic resolution
When: NP 12 nannofossil zone, Nummulitic Sands Member (Sables de Pierrefonds Formation), Ypresian (56.0 - 47.8 Ma)
• Cuisien=Middle Ypresian; should be Sables d'Aizy or Sables de Pierrefonds; Nummulites is common in Sables de Pierrefonds, so I went with that. P6, NP12
• member-level stratigraphic resolution
Environment/lithology: carbonate
Size class: macrofossils
Collection methods: Repository: Deshayes material is apparently lost (was not traced at Université Claude Bernard in Lyon)
Primary reference: L. Dolin and J. M. Pacaud. 2009. Les Cypraeoidea et Velutinoidea (Mollusca, Caenogastropoda) du Lutétien inférieur du Vicentin et du Véronais (nord-est de l’Italie). Revue de Paléobiologie, Genève 28(2):277-314 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 177669: authorized by Pete Wagner, entered by Pete Wagner on 07.04.2016
Creative Commons license: CC0 (CC0)
Taxonomic list
Gastropoda | |
"Delphinula submarginata n. sp." = Collonia marginata submarginata3
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"Cypraea interposita n. sp." = Cypraedia (Protocypraedia) interposita
"Cypraea interposita n. sp." = Cypraedia (Protocypraedia) interposita Deshayes 1865 snail | |
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"Melanatria suzanna" = Moniquia suzanna5
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"Cerithium subquadrisulcatum" = Tympanotonos (Diptychochilus) involutus1
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Bivalvia | |
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"Aviculoperna levesquei" = Isognomon1
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Arcopagia (Bertinella) cuisensis1, Arcopagia (Bertinella) oceani1, Tellina (Sinuosipagia) levesquei1, Tellina (Sinuosipagia) lamottensis1
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