Die Dyas

F. Frech

1911

Chapter

103-137

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Taxa discussed in this work:

• Dalmanella subquadrata
• Derbyia schellwieni
• Ensipteria praeangusta
• Gastrioceras richthofeni
• Gervilleia (Angustella)
• Meekella kayseri
• Orthotetes kayseri
• Orthothetina ruber
• Permoperna sinensis
• Platyceras producti
• Productus (Septoproductus)

Taxonomy:

• Gervilleia (Angustella) belongs to Gervillia - Waagen (1907)
• Gastrioceras richthofeni belongs to Gastrioceras - Frech (1911)
• Tainoceras orientale belongs to Tainoceras - Frech (1911)
• Tainoceras mingshanense belongs to Tainoceras - Frech (1911)
• Platyceras producti belongs to Platyceras - Frech (1911)
• Pinna confutsiana belongs to Pinna - Frech (1911)
• Dalmanella subquadrata belongs to Dalmanella - Frech (1911)
• Meekella kayseri belongs to Meekella - Frech (1911)
• Productus (Septoproductus) belongs to Productus - Frech (1911)