Margarites costalis (Gould, 1841) |
Margarites cinerea (p. ) |
Margarites costalis (Gould, 1841) |
Margarites costalis (p. ) |
Margarites groenlandicus (Gmelin, 1791) |
Margarites groenlandicus (p. ) |
Margarites helicinus (Phipps, 1774) |
Margarites helicinus (p. ) |
Margarites olivaceus (Brown, 1827) |
Margarites olivaceus (p. ) |
Marsenina glabra (Couthouy, 1838) |
Marsenina glabra (p. ) |
Marshallora nigrocincta (Adams, 1839) |
Marshallora nigrocincta (p. ) |
Mastigoteuthis agassizii Verrill, 1881 |
Mastigoteuthis agassizii (p. ) |
Megayoldia thraciaeformis (Storer, 1838) |
Megayoldia thraciaeformis (p. ) |
Melampus bidentatus Say, 1822 |
Melampus bidentatus (p. ) |
Mendicula ferruginosa (Forbes, 1844) |
Mendicula ferruginosa (p. ) |
Menestho albula (Fabricius, 1780) |
Menestho albula (p. ) |
Mercenaria mercenaria (Linnaeus, 1758) |
Mercenaria mercenaria (p. ) |
Mercenaria mercenaria (Linnaeus, 1758) |
Venus mercenaria (p. ) |
Mesodesma arctatum (Conrad, 1830) |
Mesodesma arctatum (p. ) |
Mesodesma deauratum (Turton, 1822) |
Mesodesma deauratum (p. ) |
Moelleria costulata (Moller, 1842) |
Moelleria costulata (p. ) |
Mulinia lateralis (Say, 1822) |
Mulinia lateralis (p. ) |
Musculus discors (Linnaeus, 1767) |
Musculus discors (p. ) |
Musculus discors (Linnaeus, 1767) |
Musculus laevigatus (p. ) |
Musculus glacialis (Leche, 1883) |
Musculus glacialis (p. ) |
Musculus niger (Gray, 1824) |
Musculus niger (p. ) |
Mya truncata Linnaeus, 1758 |
Mya truncata (p. ) |
Myosotella myosotis (Draparnaud, 1801) |
Myosotella myosotis (p. ) |
Mysella planulata (Stimpson, 1851) |
Mysella planulata (p. ) |
Mytilus trossulus Gould, 1850 |
Mytilus trossulus (p. ) |
Nephasoma eremita (Sars, 1851) |
Nephasoma eremita (p. ) |
Nephasoma pellucidum (Keferstein, 1865) |
Nephasoma pellucidum pellucidum (p. ) |
Neptunea despecta (Linnaeus, 1758) |
Neptunea despecta (p. ) |
Neptunea middendorffiana MacGinitie, 1959 |
Neptunea middendorffiana (p. ) |