Cingula striata (J. Adams, 1797) accepted as Onoba semicostata (Montagu, 1803) (basis of record)
Eulimella commutata Monterosato, 1884 accepted as Eulimella acicula (R. A. Philippi, 1836) (basis of record)
Eulimella nitidissima (Montagu, 1803) accepted as Ebala nitidissima (Montagu, 1803) (basis of record)
Philbertia linearis (Montagu, 1803) accepted as Raphitoma linearis (Montagu, 1803) accepted as Cyrillia linearis (Montagu, 1803) (basis of record)
Scala Mörch, 1852 accepted as Epitonium Röding, 1798 (additional source)
Scala clathrus (Linnaeus, 1758) accepted as Epitonium clathrus (Linnaeus, 1758) (basis of record)
Trophonopsis clathratus (Linnaeus, 1767) accepted as Boreotrophon clathratus (Linnaeus, 1767) (basis of record)
Valvata cristata O. F. Müller, 1774 (basis of record)
Valvata piscinalis (O. F. Müller, 1774) (basis of record)
Viviparus contectus (Millet, 1813) (basis of record)
Viviparus viviparus (Linnaeus, 1758) (basis of record)

Baltic sea for Amauropsis islandica (Gmelin, 1791) 
Baltic sea for Aporrhais pespelecani (Linnaeus, 1758) 
Baltic sea for Bittium reticulatum (da Costa, 1778) 
Baltic sea for Cingula striata (J. Adams, 1797) 
Baltic sea for Eulimella commutata Monterosato, 1884 
Baltic sea for Eulimella nitidissima (Montagu, 1803) 
Baltic sea for Hydrobia stagnalis (Baster, 1765) 
Baltic sea for Littorina littorea (Linnaeus, 1758) 
Baltic sea for Rissoa membranacea (J. Adams, 1800) 
Baltic sea for Trophonopsis clathratus (Linnaeus, 1767) 
Baltic sea for Valvata cristata O. F. Müller, 1774 
Baltic sea for Valvata piscinalis (O. F. Müller, 1774) 
Baltic sea for Viviparus contectus (Millet, 1813) 
Baltic sea for Viviparus viviparus (Linnaeus, 1758) 
German Bight for Ansates pellucida (Linnaeus, 1758) 
German Bight for Aporrhais pespelecani (Linnaeus, 1758) 
German Bight for Assiminea grayana J. Fleming, 1828 
German Bight for Buccinum undatum Linnaeus, 1758 
German Bight for Caecum glabrum (Montagu, 1803) 
German Bight for Crepidula fornicata (Linnaeus, 1758) 
German Bight for Gibbula cineraria (Linnaeus, 1758) 
German Bight for Gibbula tumida (Montagu, 1803) 
German Bight for Hydrobia stagnalis (Baster, 1765) 
German Bight for Hydrobia ulvae (Pennant, 1777) 
German Bight for Littorina littorea (Linnaeus, 1758) 
German Bight for Littorina neritoides (Linnaeus, 1758) 
German Bight for Littorina obtusata (Linnaeus, 1758) 
German Bight for Littorina saxatilis (Olivi, 1792) 
German Bight for Lora turricula [sic] 
German Bight for Lunatia catena (da Costa, 1778) 
German Bight for Nassarius incrassatus (Strøm, 1768) 
German Bight for Nassarius reticulatus (Linnaeus, 1758) 
German Bight for Neptunea antiqua (Linnaeus, 1758) 
German Bight for Nucella lapillus (Linnaeus, 1758) 
German Bight for Omalogyra atomus (R. A. Philippi, 1841) 
German Bight for Philbertia linearis (Montagu, 1803) 
German Bight for Rissoa membranacea (J. Adams, 1800) 
German Bight for Rissoa parva (da Costa, 1778) 
German Bight for Scala clathrus (Linnaeus, 1758) 
German Bight for Turritella communis Risso, 1826 
German Bight for Valvata cristata O. F. Müller, 1774 
German Bight for Valvata piscinalis (O. F. Müller, 1774) 
German Bight for Velutina velutina (O. F. Müller, 1776) 
German Bight for Viviparus contectus (Millet, 1813) 
German Bight for Viviparus viviparus (Linnaeus, 1758) 
German part of the Baltic Sea for Acmaea testudinalis (O. F. Müller, 1776) 
German part of the Baltic Sea for Littorina obtusata (Linnaeus, 1758) 
German part of the Baltic Sea for Littorina saxatilis (Olivi, 1792) 
German part of the Baltic Sea for Lora turricula [sic] 
German part of the Baltic Sea for Nassarius reticulatus (Linnaeus, 1758) 
German part of the Baltic Sea for Odostomia (Brachystomia) rissoides Hanley, 1844 
German part of the Baltic Sea for Omalogyra atomus (R. A. Philippi, 1841) 
German part of the Baltic Sea for Rissoa inconspicua Alder, 1844 
German part of the Baltic Sea for Rissoa violacea Desmarest, 1814  (inaccurate)
German part of the Baltic Sea for Velutina velutina (O. F. Müller, 1776) 
German part of the Kattegat for Buccinum undatum Linnaeus, 1758 
German part of the Kattegat for Neptunea antiqua (Linnaeus, 1758) 
German part of the North Sea for Acmaea virginea (O. F. Müller, 1776)