Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Cephalopoda
Subclassis: † Ammonoidea
Ordo: Goniatitida
Subordo: Tornoceratatina
Superfamilia: Prionocerataceae
Familia: Sporadoceratidae
Subfamilia: Xenoporadoceratinae
Genus: Xenosporadoceras
Name
Xenosporadoceras Korn, 2002
References
The Paleobiology Database Accessed 11/23/08
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