Also known as Reef 3325
Where: France (48.8° N, 0.0° E)
• Paleocoordinates: 33.1° N, 21.5° E (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Grès armoricain Formation, Bathonian (168.3 - 166.1 Ma)
• Age based on macrofossil assemblage
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified rudstone
Size class: macrofossils
Collection methods: quarrying, mechanical,
• Incomplete
Primary reference: A. Bigot. 1935. Les recifs bathoniens de Normandie. Bulletin de la Societe Geologique de France, ser. 5 4:697-736 [W. Kiessling/W. Kiessling/W. Kiessling]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 38740: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 03.05.2004
Creative Commons license: CC0 (CC0)
Taxonomic list
Anthozoa | |
? Isastrea ? limitata Michelin 1846 stony coral | |
Bivalvia | |
Praeconia rhomboidalis Phillips 1829 clam | |
"Eotrapezium cordiforme" = Isocyprina (Eotrapezium)
"Eotrapezium cordiforme" = Isocyprina (Eotrapezium) clam | |
"Alectryonia marchi" = Ostrea (Alectryonia)
"Alectryonia marchi" = Ostrea (Alectryonia) oyster | |
Ctenostreon proboscideum Sowerby 1820 file clam
Plagiostoma semicirculare file clam
Plagiostoma cardiiforme file clam | |
"Pecten arcuatus" = Camptonectes (Camptonectes) auritus Schlotheim 1813 scallop
Pecten retiferus scallop
Plesiopecten abjectus scallop |