Type
Zone
Age range
160.8–160.1 Ma
Late Jurassic
Oxfordian
Perisphinctes pumilus
Perisphinctes plicatilis
Cardioceras cordatum
160.8160.8160.7160.7160.6160.6160.5160.4160.4160.3160.3160.3160.2160.2160.1