Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: †Artiopoda
Superclassis: †Trilobitomorpha
Classis: †Trilobita
Ordo: †Ptychopariida
Subordo: †Olenina
Superfamilia: Olenoidea
Familia: Ellipsocephaloididae
Genus: Ellipsocephaloides
Name
Ellipsocephaloididae Hupé 1955
Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License
