Category:Eopachydiscus marcianus
Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Phylum: Mollusca • Classis: Cephalopoda • Subclassis: Ammonoidea • Ordo: Ammonitida • Subordo: Lytoceratina • Superfamilia: Desmocerataceae • Familia: Pachydiscidae • Genus: Eopachydiscus • Species: Eopachydiscus marcianus (Shumard, 1854)
Media in category "Eopachydiscus marcianus"
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