BMn-Jura (Cretaceous of Switzerland)

Where: Switzerland (47.0° N, 6.9° E: paleocoordinates 37.3° N, 16.5° E)

When: Barremian (129.4 - 125.0 Ma)

Environment/lithology: yellow carbonate

Primary reference: A. Jaccard. 1869. Jura Vaudois et Neuchatelois. Matériaux pour la carte géologique de la Suisse 6:1-340 [M. Patzkowsky/K. Layou/L. Villier]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 2197: authorized by Mark Patzkowsky, entered by Karen Layou on 24.06.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Porifera indet. Grant 1836
Anthozoa
  -
Anthozoa indet. Ehrenberg 1834
Polychaeta
 Serpulimorpha -
Janita neocomiensis
originally entered as "Janira neocomiensis"
Rhynchonellata
 Rhynchonellida - Cyclothyrididae
"Rhynchonella multiformis" = Lamellaerhynchia rostriformis
"Rhynchonella multiformis" = Lamellaerhynchia rostriformis Roemer 1836
Bivalvia
 Ostreida - Ostreidae
 Pectinida - Limidae
Lima royeriana file clam
 Pectinida - Pectinoidae
"Pecten cottaldinus" = Camptonectes (Camptonectes) cottaldinus Orbigny 1847 scallop
 Pholadomyida - Pholadomyidae
Pholadomya elongata Münster 1840 clam
Actinopteri
 Pycnodontiformes - Pycnodontidae
Pycnodus couloni Agassiz 1843
Echinoidea
 Calycina - Diplopodiidae
"Pseudodiadema bourguetti" = Diplopodia (Pseudodiadema)
"Pseudodiadema bourguetti" = Diplopodia (Pseudodiadema) sea urchin
 Spatangoida - Toxasteridae
 Holasteroida - Holasteridae
Holaster lardyi sea urchin