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Valhalloceras Evans and King 1990 (mollusk)

Cephalopoda - Ellesmerocerida - Phthanoncoceratidae

PaleoDB taxon number: 13123

Full reference: D. H. Evans and A. H. King. 1990. The Affinities of Early Oncocerid Nautiloids from the Lower Ordovician of Spitsbergen and Sweden. Palaeontology 33(3):623-630

Parent taxon: Phthanoncoceratidae according to D. H. Evans and A. H. King 1990

Sister taxon: Phthanoncoceras

Subtaxa: Valhalloceras floweri

View classification

Type: Valhalloceras floweri

Ecology: nektobenthic carnivore