Kallholnoceras

Kallholnoceras
Temporal range: Ordovician
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Nautiloidea
Order: Oncocerida
Genus: Kallholnoceras
Frye 1987

Kallholnoceras is an early oncocerid Nautiloid from the Ordovician of Sweden, known only from the Boda Limestone at Kallholn.

References

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