Orthonychiidae

Taxonavigation

Taxonavigation: Cyrtoneritida
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

Familia: † Orthonychiidae
Genera (2): †Igoceras – †Orthonychia

Name

† Orthonychiidae Bandel & Frýda, 1999

References

• Bandel, K. & Frýda, J. 1999. Notes on the evolution and higher classification of the subclass Neritimorpha (Gastropoda) with the description of some new taxa. Geologica et Palaeontologica 33(2): 219–235, 3 Abb., 3 Taf. PDF. Reference page. 

Links

• Orthonychiidae – Taxon details on World Register of Marine Species (WoRMS).
• Orthonychiidae – Taxon details on Fossilworks.