Polonoceras
Taxonavigation
editTaxonavigation: Tornocerataceae |
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Superregnum: Eukaryota |
Familia: Tornoceratidae
Subfamilia: Aulatornoceratinae
Genus: Polonoceras
Name
editPolonoceras Dybczynski, 1913
References
edit- The Paleobiology Database Accessed 11/23/08