Rodzina Ophioceratidae Hyatt, 1894
Opis Long shell almost entirely coiled (except for the adapertural part); deep funnel sinus delimited by short lappets. Synonimy Zasięg czasowy Literatura Dzik, J. 1984. Phylogeny of the Nautiloidea. Palaeontologia Polonica 45, 1-255. |
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