Cyrtoneritida
Taxonavigation
[edit]Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Neritimorpha
Ordo: † Cyrtoneritida
Familiae (2):
†Orthonychiidae –
†Vltaviellidae
Name
[edit]† Cyrtoneritida
Synonyms
[edit]- Cyrtoneritimorpha †