Coilopoceratidae

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Cephalopoda
Subclassis: †Ammonoidea
Ordo: Ammonitida
Subordo: Ammonitina
Superfamiliae: Acanthocerataceae
Familia: Coilopoceratidae
Genera: Coilopoceras - Herrickiceras - Hoplitoides

Name

Acanthocerataceae Hyatt, 1904

References

* The Paleobiology Database Accessed on 12/14/08