Euhystrichoceras and Algericeras, the Last Mortoniceratine ammonites

W. J. Kennedy, and C. W. Wright

1981

Article

Palaeontology 24(2):417-435

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Taxa discussed in this work:

• Algericeras proratum paucicostatum
• Euhystrichoceras baylissi

Taxonomy:

• Euhystrichoceras baylissi belongs to Euhystrichoceras - Kennedy and Wright (1981)
• Algericeras (Sakondryella) belongs to Algericeras - Kennedy and Wright (1981)
• Algericeras (Sakondryella) remolinense belongs to Algericeras (Sakondryella) - Kennedy and Wright (1981)
• Euhystrichoceras (Sakondryella) madagascariensis belongs to Algericeras (Sakondryella) remolinense - Kennedy and Wright (1981)
• Algericeras belongs to Mortoniceratinae - Kennedy and Wright (1981)
• Prionocycloides belongs to Algericeras - Kennedy and Wright (1981)
• Algericeras proratum belongs to Algericeras - Kennedy and Wright (1981)
• Algericeras proratum paucicostatum belongs to Algericeras proratum - Kennedy and Wright (1981)