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Fossil collection records
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Classification of Machalski et al. 2012
Subor. †
Ancyloceratina
Wiedmann 1966
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Superfm. †
Scaphitoidea
Gill 1871
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Fm. †
Scaphitidae
Gill 1871
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G. †
Hoploscaphites
Nowak 1911
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†
Hoploscaphites constrictus
Sowerby 1817
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†
Hoploscaphites constrictus johnjagti
Machalski 2005
Superfm. †
Turrilitoidea
Gill 1871
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Fm. †
Baculitidae
Gill 1871
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G. †
Baculites
Lamarck 1799
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†
Baculites vertebralis
Lamarck 1801