Toarcium

Eleganticeras elegantulum

Eleganticeras elegantulum

Esericeras eseri

Grammoceras doertense

Grammoceras fallaciosum

Grammoceras quadratum

Grammoceras quadratum

Grammoceras saemanni

Grammoceras striatulum

Grammoceras thouarense

Hammatoceras insigne

Hammatoceras seminulatum

Hammatoceras speciosum

Hammatoceras speciosum

Harpoceras eseri

Harpoceras eseri