Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Heterobranchia
Infraclassis: "Lower Heterobranchia"
Superfamilia: Architectonicoidea
Familia: † Cassianaxidae
Genera (00):
* no species listed in WoRMS, ITIS, GBIF or IRMNG as of 01/28/20
Name
† Cassianaxidae Bandel, 1996
References
Links
Cassianaxidae in the World Register of Marine Species
The Cassianaxidae is an extinct taxonomic family of sea snails, marine gastropod mollusks in the informal group Lower Heterobranchia.[1]
This family has no subfamilies.
References
Bouchet, P.; Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2).
The Taxonomicon
Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License
