Middle Albian (Lower Gault)

Zonal and Sub-Zonal Ammonites

Euhoplites loricatus - Zone
Zonal Ammonite Euhoplites loricatus
Sub-Zonal Ammonite Euhoplites menadrinus
Sub-Zonal Ammonite Dipoloceroides subdelaruei
Sub-Zonal Ammonite Dimorphoplites niobe
Sub-Zonal Ammonite Anahoplites intermedius

Jim Craig - Sept 2000