Ptychophylloceras
Taxonavigation
editTaxonavigation: Phylloceratoidea |
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Superregnum: Eukaryota |
Familia: Phylloceratidae
Subfamilia: Calliphylloceratinae
Genus: Ptychophylloceras
Name
editPtychophylloceras Spath, 1927
References
edit- The Paleobiology Database Accessed on 11/29/08