Group or Formation Period Notes Allgäu Formation Jurassic Argovian Formation Jurassic Badener Formation Jurassic Badnerschichten Formation Jurassic Besano Formation Triassic Broccatello Formation Jurassic Calcaires de Fiz Formation Cretaceous Couche de Villers Formation Cretaceous Effinger Schichten Formation Jurassic Effingerschichten Formation Jurassic Gansingen Dolomite Formation Triassic Grès verts helvétiques Formation Cretaceous Günsberg Formation Jurassic Hauptrogenstein Formation Jurassic Insektenmergel Formation Jurassic Keuper Formation Triassic Kössen Formation Triassic Löwenstein Formation Triassic Marbre Batard Formation Cretaceous Marnes d'Arzier Formation Cretaceous Marnes d'Uttins Formation Cretaceous Mergel and Kalk Zone Formation Cretaceous Mergel and Knollenmergel zone Formation Cretaceous Meride Formation Triassic Meride Limestone Formation Triassic Middle Keuper Group/Knollenmergel Formation Triassic Monte San Giorgio bituminous shales Formation Triassic Muschelkalk Formation Triassic Mytilus Beds Formation Jurassic Neuewelt Formation Triassic Opalinus Clay Formation Jurassic Pierre Formation Cretaceous Posidonia Shale Jurassic Prosanto Formation Triassic Raetschenbank Formation Jurassic Renggeri Formation Jurassic Reuchenette Formation Jurassic Rosso ad Aptici Formation Jurassic Rämsi Breccia Formation Jurassic Schrattenkalk Formation Cretaceous St. Ursanne Formation Jurassic Staffelegg Formation Jurassic Stuttgart Formation Triassic Trossingen Formation Triassic Twannbach Formation Jurassic Unterer Hauptraugenstein Formation Jurassic Upper Buntsandstein Group/? Plattensandstein Formation Triassic Upper Marine Molasse Formation Neogene Urgonien jaune Formation Cretaceous Variansschichten Formation Jurassic Vellerat Formation Jurassic Villigen Formation Jurassic Virgulien superieur Formation Jurassic Zone de Pierre jaune Formation Cretaceous

See also Lists of fossiliferous stratigraphic units in Europe

References