New Permian representatives of ammonoid superfamilies Marathonitaceae and Cyclolobaceae

B. F. Glenister, and W. M. Furnish

1987

Article

Journal of Paleontology 61:982-998

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Taxa discussed in this work:

• Cardiella martodjojoi
• Demarezites lidacensis
• Demarezites oyensi
• Eohyattoceras
• Eohyattoceras gerthi
• Eohyattoceras leei

Taxonomy:

• Eohyattoceras leei belongs to Eohyattoceras - Glenister and Furnis (1987)
• Cardiella martodjojoi belongs to Cardiella - Glenister and Furnis (1987)
• Eohyattoceras gerthi belongs to Eohyattoceras - Glenister and Furnis (1987)
• Demarezites oyensi belongs to Demarezites - Glenister and Furnis (1987)
• Demarezites lidacensis belongs to Demarezites - Glenister and Furnis (1987)