On Lower and Upper Jurassic dibranchiate cephalopods from Germany and England

W. Riegraf

1987

Article

Palaeontologische Zeitschrift 61:261-272

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Taxa discussed in this work:

• Belemnoteuthididae
• Belemnoteuthis antiqua
• Lioteuthididae
• Lioteuthis problematica
• Prototeuthina

Taxonomy:

• Lioteuthis problematica belongs to Lioteuthis - Naef (1922)
• Lioteuthididae belongs to Prototeuthina - Riegraf (1987)
• Prototeuthina belongs to Teuthida - Riegraf (1987)
• Lioteuthis belongs to Lioteuthididae - Riegraf (1987)
• Belemnoteuthis belongs to Belemnoteuthididae - Riegraf (1987)
• Belemnoteuthididae belongs to Phragmoteuthida - Riegraf (1987)
• Belemnoteuthis antiqua belongs to Belemnoteuthis - Riegraf (1987)