†Nybyoceras holmi Sweet 1958 (mollusk)
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Full reference: W. C. Sweet. 1958. The middle ordovician of the Oslo region, Norway 10. Nautiloid Cephalopods. Norsk Geologisk Tidsskrift 38:1-178
Belongs to Nybyoceras according to W. C. Sweet 1958
Sister taxa: Nybyoceras balticum, Nybyoceras bekkeri, Nybyoceras cryptum, Nybyoceras intermedium, Nybyoceras montoyense, Nybyoceras troedssoni, Nybyoceras ulrichi
Ecology: nektobenthic carnivore
Distribution: found only at Helgö Island (=Hovindsholm, Helgøya), Lake Mjosa (Ordovician of Norway)
Specimen images are retrieved through the ePANDDA API.
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