Unresolved name

Unresolved name: Biota » Eukaryotes » Unikonta » Opisthokonts » Animal » Epitheliozoa » Eumetazoa » Bilateria » Protostomes » Lophotrochozoa » Molluscs » Snails » Neotaenioglossa » Rissoidae «

Alvinia

Alvinia is a genus of in the family Rissoidae.