Buccinum magnum da Costa, 1778 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Chrysodomus hypolispus Dall, 1919 accepted as Neptunea constricta (Dall, 1907) (source of synonymy)
Chrysodomus intersculptus minor Y. Hirase, 1908 accepted as Neptunea kuroshio Oyama, 1959 (source of synonymy)
Chrysodomus kelseyi F. Baker, 1923 accepted as Neptunea constricta (Dall, 1907) (source of synonymy)
Chrysodomus nuceus Dall, 1919 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Chrysodomus saturus var. tabularis Dall, 1919 accepted as Neptunea heros (J. E. Gray, 1850) (source of synonymy)
Costaria A. N. Golikov, 1977 accepted as Neptunea Röding, 1798 (source of synonymy)
Fusus antiquus var. alba Jeffreys, 1867 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Fusus antiquus var. gracilis Jeffreys, 1867 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Fusus antiquus var. striata Jeffreys, 1867 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Fusus antiquus var. ventricosa Jeffreys, 1867 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Fusus babylonicus T. Brown, 1844 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Fusus bulbosus Valenciennes, 1846 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Fusus carinatus var. ventricosus Møller, 1842 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Fusus fornicatus (Gmelin, 1791) accepted as Neptunea heros (J. E. Gray, 1850) (source of synonymy)
Fusus fornicatus f. conica Aurivillius, 1885 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Fusus fornicatus f. devexa Aurivillius, 1885 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Fusus fornicatus f. intermedia Aurivillius, 1885 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Fusus saturus Deshayes, 1843 accepted as Neptunea ventricosa (Gmelin, 1791) (source of synonymy)
Fusus succinctus Menke, 1829 accepted as Neptunea lyrata (Gmelin, 1791) (source of synonymy)
Fusus taeniatus G. B. Sowerby II, 1880 accepted as Neptunea cumingii Crosse, 1862 (source of synonymy)
Fusus tornatus A. Gould, 1840 accepted as Neptunea vinlandica Fraussen & Terryn, 2007 (source of synonymy)
Murex carinatus Pennant, 1777 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Murex duplicatus Donovan, 1800 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Murex subantiquatus Maton & Rackett, 1807 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea Röding, 1798 (taxonomy source)
Neptunea acutispiralis Okutani, 1968 (basis of record)
Neptunea alabaster Alexeyev & Fraussen, 2005 (basis of record)
Neptunea alexeyevi Fraussen & Terryn, 2007 (original description)
Neptunea amianta (Dall, 1890) (basis of record)
Neptunea antiqua (Linnaeus, 1758) (basis of record)
Neptunea antiqua japonica Dautzenberg & H. Fischer, 1912 accepted as Neptunea intersculpta (G. B. Sowerby III, 1899) (source of synonymy)
Neptunea antiqua striata var. browni Dautzenberg & H. Fischer, 1912 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Neptunea antiqua var. bicarinata Kobelt, 1878 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea antiqua var. elongata Dautzenberg & H. Fischer, 1912 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea antiqua var. kobelti Dautzenberg & H. Fischer, 1912 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Neptunea antiqua var. media Dautzenberg & H. Fischer, 1912 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Neptunea aquitanica Locard, 1897 accepted as Troschelia berniciensis (W. King, 1846) (source of synonymy)
Neptunea arata A. E. Verrill, 1880 accepted as Colus stimpsoni (Mörch, 1868) (source of synonymy)
Neptunea arthritica var. asamusi Nomura & Hatai, 1937 accepted as Barbitonia arthritica (Valenciennes, 1858) accepted as Neptunea (Barbitonia) arthritica (Valenciennes, 1858) represented as Neptunea arthritica (Valenciennes, 1858) (source of synonymy)
Neptunea arthritica var. matusima Nomura & Hatai, 1937 accepted as Barbitonia arthritica (Valenciennes, 1858) accepted as Neptunea (Barbitonia) arthritica (Valenciennes, 1858) represented as Neptunea arthritica (Valenciennes, 1858) (source of synonymy)
Neptunea aurigena Fraussen & Terryn, 2007 (original description)
Neptunea aurigena apeliota Fraussen & Terryn, 2007 (original description)
Neptunea aurigena aurigena Fraussen & Terryn, 2007 (original description)
Neptunea behringiana var. unicostata A. N. Golikov, 1963 accepted as Neptunea ventricosa (Gmelin, 1791) (redescription)
Neptunea berniciensis var. carinata Locard, 1897 accepted as Troschelia berniciensis (W. King, 1846) (source of synonymy)
Neptunea borealis (R. A. Philippi, 1850) (basis of record)
Neptunea bulbacea (Valenciennes, 1858) (basis of record)
Neptunea bulbacea var. laevigata Schrenck, 1861 accepted as Neptunea bulbacea (Valenciennes, 1858) (source of synonymy)
Neptunea bulbacea var. zonata A. N. Golikov, 1963 accepted as Neptunea bulbacea (Valenciennes, 1858) (source of synonymy)
Neptunea cincta Link, 1807 accepted as Filifusus filamentosus (Röding, 1798) (source of synonymy)
Neptunea constricta (Dall, 1907) (basis of record)
Neptunea contraria (Linnaeus, 1771) (basis of record)
Neptunea convexa Goryachev, 1978 (basis of record)
Neptunea costaria Fraussen & Terryn, 2007 (original description)
Neptunea cumingii Crosse, 1862 (basis of record)
Neptunea cuspidis Fraussen & Terryn, 2007 (original description)
Neptunea cybaea Fraussen & Terryn, 2007 (original description)
Neptunea decemcostata (Say, 1826) (basis of record)
Neptunea decemcostata clenchi A. H. Clarke, 1956 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea decemcostata turnerae A. H. Clarke, 1956 accepted as Neptunea decemcostata (Say, 1826) (source of synonymy)
Neptunea denselirata Brøgger, 1901 (basis of record)
Neptunea despecta (Linnaeus, 1758) (basis of record)
Neptunea despecta var. ecarinata Kobelt, 1887 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea despecta var. fasciata Friele, 1882 accepted as Neptunea despecta (Linnaeus, 1758) (source of synonymy)
Neptunea despecta var. striata Kobelt, 1881 accepted as Neptunea antiqua (Linnaeus, 1758) (source of synonymy)
Neptunea doliata Röding, 1798 accepted as Gelagna succincta (Linnaeus, 1771) (source of synonymy)
Neptunea ecaudata Link, 1807 accepted as Latirus gibbulus (Gmelin, 1791) (source of synonymy)
Neptunea elegantula Ka. Ito & T. Habe, 1965 (basis of record)
Neptunea ennae Sakurai & Tiba, 1969 (basis of record)
Neptunea eulimata (Dall, 1907) (basis of record)
Neptunea frater (Pilsbry, 1901) (basis of record)
Neptunea fukueae Kira, 1959 (basis of record)
Neptunea gulbini Goryachev & Kantor, 1983 (basis of record)
Neptunea gyroscopoides Fraussen & Terryn, 2007 (original description)
Neptunea hanseni Friele, 1879 accepted as Colus sabini (J. E. Gray, 1824) (source of synonymy)
Neptunea hedychra Fraussen & Terryn, 2007 (original description)
Neptunea heros (J. E. Gray, 1850) (basis of record)
Neptunea hesperica Fraussen & Terryn, 2007 (original description)
Neptunea hiberna Fraussen & Terryn, 2007 (original description)
Neptunea humboldtiana A. G. Smith, 1971 (additional source)
Neptunea insularis (Dall, 1895) (basis of record)
Neptunea intersculpta (G. B. Sowerby III, 1899) (basis of record)
Neptunea ithia (Dall, 1891) (basis of record)
Neptunea jagudinae Goryachev & Kantor, 1983 (basis of record)
Neptunea kotakamaruae Okutani & Iwahori, 1992 accepted as Neptunea elegantula Ka. Ito & T. Habe, 1965 (source of synonymy)
Neptunea kuroshio Oyama, 1959 (basis of record)
Neptunea laeva A. N. Golikov, Goryachev & Kantor, 1987 (basis of record)
Neptunea laevigata Link, 1807 accepted as Fasciolaria tulipa (Linnaeus, 1758) (source of synonymy)
Neptunea lamellosa A. N. Golikov, 1962 (basis of record)
Neptunea lamellosa var. acuminata A. N. Golikov, 1962 accepted as Neptunea lamellosa A. N. Golikov, 1962 (source of synonymy)
Neptunea laticostata A. N. Golikov, 1962 (basis of record)
Neptunea laticostata laticostata var. praerosa A. N. Golikov, 1962 accepted as Neptunea occaecata Fraussen & Terryn, 2007 (source of synonymy)
Neptunea lurida A. Adams, 1864 accepted as Neptunea arthritica (Valenciennes, 1858) (source of synonymy)
Neptunea lyrata (Gmelin, 1791) (additional source)
Neptunea lyrata lyrata var. obsolete A. N. Golikov, 1963 accepted as Neptunea cuspidis Fraussen & Terryn, 2007 (source of synonymy)
Neptunea magnanimita Fraussen & Terryn, 2007 (original description)
Neptunea meridionalis A. G. Smith, 1971 (basis of record)
Neptunea middendorffiana MacGinitie, 1959 (additional source)
Neptunea minor Link, 1807 † (basis of record)