On some Devonian cephalopods and gasteropods

G. F. Whidborne

1889

Article

Geological Magazine 6(1):29-30

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Taxa discussed in this work:

• Agniesella chudleighensis
• Bensbergia pengellii
• Bieberiana pugnans
• Metoptoma cordatus
• Plagiothyra archon
• Platyceras columbinus
• Platyceras cordatus
• Platyceras terminalis
• Pleurotomaria perversa
• Pseudomphalotrochus philosophus
• Spanionema scalaroides
• Spiranodus devonica
• Stylonema duplisulcata
• Villmaria victrix
• Whidbornia trochoides

Taxonomy:

• Pleurotomaria perversa belongs to Pleurotomaria - Whidborne (1889)