| Full Current Name |
| Iothia fulva (O. F. Müller, 1776) |
| Lepeta caeca (O. F. Müller, 1776) |
| Iothia radiata (G. O. Sars, 1878) |
| Erginus rubellus (Fabricius, 1780) |
| Testudinalia testudinalis (O. F. Müller, 1776) |
| Anatoma crispata (Fleming, 1828) |
| Puncturella noachina (Linnaeus, 1771) |
| Profundisepta profundi (Jeffreys, 1877) |
| Calliostoma occidentale (Mighels & Adams, 1842) |
| Trochaclis islandica Warén, 1989 |
| Solariella obscura (Couthouy, 1838) |
| Retigyra millipunctata (Friele, 1886) |
| Skenea ferruginea Warén, 1991 |
| Skenea peterseni (Friele, 1877) |
| Moelleria costulata (Möller, 1842) |
| Skenea trochoides (Friele, 1874) |
| Margarites groenlandicus (Gmelin, 1791) |
| Margarites helicinus (Phipps, 1774) |
| Margarites vahlii (Möller, 1842) |
| Margarites striatus (Leach, 1819) |
| Margarites costalis (Gould, 1841) |
| Skenea basistriata (Jeffreys, 1877) |
| Margarites olivaceus (Brown, 1827) |
| Rugulina fragilis (G. O. Sars, 1878) |
| Tachyrhynchus erosus (Couthouy, 1838) |
| Tachyrhynchus reticulatus (Mighels & Adams, 1842) |
| Lacuna pallidula (da Costa, 1778) |
| Lacuna crassior (Montagu, 1803) |
| Littorina obtusata (Linnaeus, 1758) |
| Lacuna vincta (Montagu, 1803) |
| Littorina saxatilis (Olivi, 1792) |
| Littorina fabalis (Turton, 1825) |
| Skeneopsis planorbis (Fabricius, 1780) |
| Onoba torelli Warén, 1996 |
| Onoba leptalea (A. E. Verrill, 1884) |
| Onoba obliqua (Warén, 1974) |
| Onoba mighelsii (Stimpson, 1851) |
| Alvania pseudosyngenes Warén, 1973 |
| Alvania wyvillethomsoni (Friele, 1877) |
| Onoba aculeus (Gould, 1841) |
| Alvania jeffreysi (Waller, 1864) |
| Alvania scrobiculata (Möller, 1842) |
| Alvania pseudoareolata Warén, 1974 |
| Alvania moerchii (J. Collin, 1886) |
| Boreocingula globulus (Möller, 1842) |
| Alvania verrilli (Friele, 1886) |
| Boreocingula castanea (Möller, 1842) |
| Frigidoalvania janmayeni (Friele, 1878) |
| Aporrhais serresiana (Michaud, 1828) |
| Aporrhais occidentalis (Beck, 1836) |
| Trichotropis bicarinata (Sowerby I, 1825) |
| Trichotropis borealis Broderip & Sowerby, 1829 |
| Trichotropis conica Möller, 1842 |
| Larsenia scalaroides Warén, 1989 |
| Limneria undata (Brown, 1839) |
| Onchidiopsis carnea Bergh, 1853 |
| Piliscus commodus (Middendorff, 1851) |
| Velutina schneideri Friele, 1886 |
| Velutina velutina (O. F. Müller, 1776) |
| Velutina plicatilis (O. F. Müller, 1776) |
| Onchidiopsis groenlandica Bergh, 1853 |
| Ciliatovelutina lanigera (Möller, 1842) |
| Onchidiopsis glacialis (M. Sars, 1851) |
| Marsenina glabra (Couthouy, 1838) |
| Cryptonatica affinis (Gmelin, 1791) |
| Amauropsis islandica (Gmelin, 1791) |
| Euspira pallida (Broderip & Sowerby, 1829) |
| Euspira tenuistriata (Dautzenberg & Fischer, 1911) |
| Cryptonatica bathybii (Friele, 1879) |
| Euspira nana (Möller, 1842) |
| Bulbus smithii Brown, 1839 |
| Epitonium greenlandicum (G. Perry, 1811) |
| Acirsa borealis (Lyell, 1841) |
| Entocolax schwanwitschi Heding, 1938 |
| Halielloides verrilliana (Bush, 1909) |
| Entocolax ludwigii Voigt, 1888 |
| Fusceulima projectilabrum Bouchet & Warén, 1986 |
| Haliella stenostoma (Jeffreys, 1858) |
| Eumetula arctica (Mörch, 1857) |
| Cerithiella metula (Lovén, 1846) |
| Laeocochlis sinistrata (Nyst, 1835) |
| Ektonos turbonilloides (Dautzenberg & Fischer, 1896) |
| Nucella lapillus (Linnaeus, 1758) |
| Trophon clathratus (Linnaeus, 1767) |
| Trophon truncatus (Ström, 1768) |
| Scabrotrophon fabricii (Möller, 1842) |
| Astyris rosacea (Gould, 1840) |
| Neptunea communis (Middendorff, 1849) |
| Colus latericeus (Möller, 1842) |
| Buccinum glaciale Linnaeus, 1761 |
| Neptunea despecta (Linnaeus, 1758) |
| Buccinum undatum Linnaeus, 1758 |
| Colus dautzenbergi Dall, 1916 |
| Volutopsius norwegicus (Gmelin, 1791) |
| Retimohnia glypta (A. E. Verrill, 1882) |
| Pyrulofusus deformis (Reeve, 1847) |
| Buccinum polare Gray, 1839 |
| Colus kroeyeri (Möller, 1842) |
| Colus sabinii (Gray, 1824) |
| Buccinum maltzani Pfeffer, 1886 |
| Colus holboellii (Möller, 1842) |
| Buccinum nivale Friele, 1882 |
| Colus verkruezeni (Kobelt, 1876) |
| Buccinum ciliatum (Fabricius, 1780) |
| Colus islandicus (Mohr, 1786) |
| Buccinum belcheri Reeve, 1855 |
| Buccinum micropoma Thorson, 1944 |
| Turrisipho voeringi Bouchet & Warén, 1985 |
| Turrisipho fenestratus (Turton, 1834) |
| Colus gracilis (da Costa, 1778) |
| Mohnia parva (Verrill & Smith, 1882) |
| Buccinum scalariforme Möller, 1842 |
| Buccinum sericatum Hancock, 1846 |
| Buccinum abyssorum Verrill & Smith, 1884 |
| Buccinum cyaneum Bruguière, 1789 |
| Buccinum finmarkianum Verkrüzen, 1875 |
| Buccinum hydrophanum Hancock, 1846 |
| Beringius turtoni (Bean, 1834) |
| Turrisipho lachesis (Mörch, 1869) |
| Volutomitra groenlandica (Möller, 1842) |
| Admete viridula (Fabricius, 1780) |
| Oenopota pingelii (Möller, 1842) |
| Oenopota pyramidalis (Ström, 1788) |
| Curtitoma reticulata (Brown, 1827) |
| Oenopota greenlandica (Reeve, 1846) [Dubious name] |
| Obesotoma laevigata (Dall, 1871) |
| Nepotilla amoena (G. O. Sars, 1878) |
| Propebela scalaris (Möller, 1842) |
| Propebela rugulata (Reeve, 1846) |
| Curtitoma incisula (A. E. Verrill, 1882) |
| Propebela exarata (Möller, 1842) |
| Curtitoma decussata (Couthouy, 1839) |
| Propebela rubescens (Jeffreys, 1876) |
| Obesotoma tumida (Posselt & Jensen, 1898) |
| Oenopota impressa (Mörch, 1869) |
| Curtitoma violacea (Mighels & Adams, 1842) |
| Propebela scalaroides (G. O. Sars, 1878) |
| Propebela harpularia (Couthouy, 1838) |
| Obesotoma woodiana (Möller, 1842) |
| Obesotoma gigantea (Mörch, 1869) |
| Propebela nobilis (Möller, 1842) |
| Oenopota declivis (Lovén, 1846) |
| Curtitoma novajasemljensis (Leche, 1878) |
| Oenopota cinerea (Möller, 1842) |
| Propebela assimilis (G. O. Sars, 1878) |
| Oenopota obliqua (G. O. Sars, 1878) |
| Oenopota maclaini (Dall, 1902) [Dubious name] |
| Propebela arctica (A. Adams, 1855) |
| Oenopota elegans (Möller, 1842) |
| Curtitoma conoidea (G. O. Sars, 1878) |
| Cima inconspicua Warén, 1993 |
| Tjaernoeia exquisita (Jeffreys, 1883) |
| Turritellopsis stimpsoni Dall, 1919 |
| Omalogyra atomus (Philippi, 1841) |
| Chrysallida hoeisaeteri Warén, 1991 |
| Chrysallida bjoernsoni Warén, 1991 |
| Aartsenia candida (Möller, 1842) |
| Menestho albula (Fabricius, 1780) |
| Chrysallida eximia (Jeffreys, 1849) |
| Rissopsetia islandica Warén, 1989 |
| Liostomia eburnea (Stimpson, 1851) |
| Menestho truncatula Odhner, 1915 |
| Diaphana minuta Brown, 1827 |
| Toledonia limnaeoides (Odhner, 1913) |
| Diaphana hiemalis (Couthouy, 1839) |
| Diaphana makarovi Gorbunov, 1946 |
| Cylichna cylindracea (Pennant, 1777) |
| Cylichna substriata (Jeffreys, 1877) [Dubious name] |
| Cylichna magna Lemche, 1941 |
| Cylichna alba (Brown, 1827) |
| Cylichna lemchei Bouchet & Warén, 1979 |
| Cylichna occulta (Mighels & Adams, 1842) |
| Scaphander punctostriatus (Mighels & Adams, 1842) |
| Philine lima (Brown, 1827) |
| Philine finmarchica M. Sars, 1859 |
| Philine quadrata (S. V. Wood, 1839) |
| Philine polaris Aurivillius, 1885 |
| Retusa obtusa (Montagu, 1803) |
| Dolabrifera hollboelli Bergh, 1872 |
| Alderia modesta (Lovén, 1844) |
| Clio pyramidata Linnaeus, 1767 |
| Clio chaptalii Gray, 1850 |
| Limacina helicina helicina (Phipps, 1774) |
| Limacina retroversa retroversa (Fleming, 1823) |
| Limacina helicoides Jeffreys, 1877 |
| Clione limacina limacina (Phipps, 1774) |
| Bathydoris ingolfiana Bergh, 1899 |
| Cadlina laevis (Linnaeus, 1767) |
| Ancula gibbosa (Risso, 1818) |
| Lophodoris danielsseni (Friele & Hansen, 1876) |
| Onchidoris muricata (O. F. Müller, 1776) |
| Adalaria proxima (Alder & Hancock, 1854) |
| Onchidoris bilamellata (Linnaeus, 1761) |
| Aegires incisus (M. Sars, 1872) |
| Issena pacifica (Bergh, 1894) |
| Palio dubius (M. Sars, 1829) |
| Polycera quadrilineata (O. F. Müller, 1776) |
| Doridoxa ingolfiana Bergh, 1899 |
| Dermatobranchus walteri (Krause, 1892) |
| Dendronotus robustus A. E. Verrill, 1870 |
| Dendronotus frondosus (Ascanius, 1774) |
| Doto umia Ev. Marcus & Er. Marcus, 1969 |
| Aeolidia papillosa (Linnaeus, 1761) |
| Eubranchus rupium (Möller, 1842) |
| Eubranchus tricolor Forbes, 1838 |
| Flabellina salmonacea (Couthouy, 1838) |
| Flabellina gracilis (Alder & Hancock, 1844) |
| Flabellina nobilis (A. E. Verrill, 1880) |
| Flabellina verrucosa (M. Sars, 1829) |
| Chlamylla borealis Bergh, 1886 |
| Cuthona viridis (Forbes, 1840) |
| Cuthona nana (Alder & Hancock, 1842) |
| Ennucula tenuis (Montagu, 1808) |
| Nuculana minuta (O. F. Müller, 1776) |
| Nuculana pernula (Müller, 1779) |
| Yoldiella propinqua (Leche, 1878) |
| Portlandia arctica (Gray, 1824) |
| Yoldiella frigida (Torell, 1859) |
| Yoldiella lenticula (Möller, 1842) |
| Megayoldia thraciaeformis (Storer, 1838) |
| Yoldiella intermedia (M. Sars, 1865) |
| Yoldiella solidula Warén, 1989 |
| Bathyarca glacialis (Gray, 1824) |
| Bathyarca frielei (Friele, 1877) |
| Bathyarca pectunculoides (Scacchi, 1835) |
| Dacrydium vitreum (Möller, 1842) |
| Crenella faba (O. F. Müller, 1776) |
| Musculus niger (Gray, 1824) |
| Crenella decussata (Montagu, 1808) |
| Mytilus edulis Linnaeus, 1758 |
| Musculus discors (Linnaeus, 1767) |
| Acesta excavata (Fabricius, 1779) |
| Limatula hyperborea A. S. Jensen, 1909 |
| Limatula subauriculata (Montagu, 1808) |
| Chlamys islandica (O. F. Müller, 1776) |
| Cyclopecten imbrifer (Lovén, 1846) |
| Cyclopecten greenlandicus (Sowerby II, 1842) |
| Astarte montagui (Dillwyn, 1817) |
| Astarte elonga Petersen, 2001 |
| Astarte vaigati Petersen, 2001 |
| Astarte sulcata (da Costa, 1778) |
| Astarte borealis (Schumacher, 1817) |
| Astarte nuuki Petersen, 2001 |
| Astarte compressa (Linne, 1767) [Dubious name] |
| Astarte neocrassa Petersen, 2001 |
| Astarte crenata (Gray, 1824) |
| Thyasira dunbari Lubinsky, 1976 |
| Thyasira sarsii (Philippi, 1845) |
| Axinulus croulinensis (Jeffreys, 1874) |
| Thyasira gouldii (Philippi, 1845) |
| Thyasira flexuosa (Montagu, 1803) |
| Axinopsida orbiculata (G. O. Sars, 1878) |
| Mysella moelleri (Posselt, 1898) |
| Clinocardium ciliatum (Fabricius, 1780) |
| Goethemia elegantula (Möller, 1842) |
| Serripes groenlandicus (Mohr, 1786) |
| Laevicardium angmagsalikense Voskuil & Onverwagt, 1992 |
| Macoma balthica (Linnaeus, 1758) |
| Macoma loveni (A. S. Jensen, 1905) |
| Macoma torelli (A. S. Jensen, 1905) |
| Macoma calcarea (Gmelin, 1791) |
| Macoma moesta (Deshayes, 1855) |
| Turtonia minuta (Fabricius, 1780) |
| Liocyma fluctuosa (Gould, 1841) |
| Mya neovata Petersen, 1999 |
| Mya truncata Linnaeus, 1758 |
| Mya neouddevallensis Petersen, 1999 |
| Hiatella arctica (Linnaeus, 1767) |
| Poromya granulata (Nyst & Westendorp, 1839) |
| Thracia septentrionalis Jeffreys, 1872 |
| Chaetoderma nitidulum Lovén, 1844 |
| Opisthoteuthis borealis Collins, 2005 |
| Antalis agilis (G. O. Sars, 1872) |
| Heteroschismoides subterfissum (Jeffreys, 1877) |
| Cadulus gracilis Jeffreys, 1877 |
