BAJOCIEN
Monsardithyris ventricosta Gymatorhynchia quadriplicata Gigantothyris blanda Pachybelemnopsis roettingensis
Monsardithyris ventricosta Gymatorhynchia quadriplicata Gigantothyris blanda Pachybelemnopsis roettingensis
Entolium corneolum Isastrea bernardiana Dictyothyris coarctata Ctenostreon hector
Entolium corneolum Isastrea bernardiana Dictyothyris coarctata Ctenostreon hector
Orbonella granulata Clypeus plotii Magnosia forbesi Sphaeroidothyris globisphaeroidalis
Orbonella granulata Clypeus plotii Magnosia forbesi Sphaeroidothyris globisphaeroidalis
Sphaeroceras brongniarti Parkinsonia parkinsonia Neocrassina obliqua Pseudotrapezium cordiforme
Sphaeroceras brongniarti Parkinsonia parkinsonia Neocrassina obliqua Pseudotrapezium cordiforme
Pentacrinus bajocensis Acrosalenia hemicidaroides Plégiocidaris merciéri Ophiupinna elegans
Pentacrinus bajocensis Acrosalenia hemicidaroides Plégiocidaris merciéri Ophiupinna elegans
Nénoticidaris merciéri Asterocidaris bistriata Asterocidaris bistriata Calliphylloceras disputabile
Nénoticidaris merciéri Asterocidaris bistriata Asterocidaris bistriata Calliphylloceras disputabile
Asterocidaris meandrina Asterocidaris meandrina Nucleolites clunicularis  
Asterocidaris meandrina Asterocidaris meandrina Nucleolites clunicularis