Polemicella polemica
Jörger et al. (2010): Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Phylum: Mollusca • Classis: Gastropoda • Cladus: Orthogastropoda • Cladus: Heterobranchia • Cladus: Euthyneura • Cladus: Panpulmonata • Superfamilia: Pyramidelloidea • Familia: Pyramidellidae • Genus: Polemicella • Species: Polemicella polemica (Melvill, 1910)