Acicularia Monterosato, 1884 accepted as Polygireulima Sacco, 1892 (original description)
Acinopsis Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Acinus Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Acinus hispidulus Monterosato, 1884 accepted as Alvania hispidula (Monterosato, 1884) (original description)
Actonia Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Adeorbidae Monterosato, 1884 accepted as Tornidae Sacco, 1896 (1884) (original description)
Alvania (Alvinia) Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Alvinia Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Amethistina [sic] accepted as Janthina Röding, 1798 (basis of record)
Amethistina laeta Monterosato, 1884 accepted as Janthina globosa Swainson, 1822 (original description)
Apicularia Monterosato, 1884 accepted as Rissoa Desmarest, 1814 (original description)
Aptysis [sic] accepted as Aptyxis Troschel, 1868 (basis of record)
Aptysis syracusanus (Linnaeus, 1758) accepted as Fusinus syracusanus (Linnaeus, 1758) accepted as Aptyxis syracusana (Linnaeus, 1758) (basis of record)
Aptysis syracusanus var. fasciolarioides Monterosato, 1884 accepted as Fusinus syracusanus (Linnaeus, 1758) accepted as Aptyxis syracusana (Linnaeus, 1758) (original description)
Auriculina dilucida Monterosato, 1884 accepted as Ondina dilucida (Monterosato, 1884) (original description)
Auriculina elegans var. concinna Monterosato, 1884 accepted as Ondina vitrea (Brusina, 1866) (original description)
Auriculina elegans var. exigua Monterosato, 1884 accepted as Ondina vitrea (Brusina, 1866) (original description)
Auriculina elegans var. simplex Monterosato, 1884 accepted as Ondina vitrea (Brusina, 1866) (original description)
Auriculina modiola Monterosato, 1884 accepted as Ondina modiola (Monterosato, 1884) (original description)
Auriculina scandens Monterosato, 1884 accepted as Ondina scandens (Monterosato, 1884) accepted as Ondina warreni (W. Thompson, 1845) (original description)
Auristomia Monterosato, 1884 (original description)
Bivonia angulifera Monterosato, 1884 accepted as Dendropoma anguliferum (Monterosato, 1884) accepted as Dendropoma anguliferum (Monterosato, 1878) (new combination reference)
Bivonia petraea Monterosato, 1884 accepted as Dendropoma petraeum (Monterosato, 1884) accepted as Dendropoma cristatum (Biondi, 1859) (original description)
Caecum semitrachea Monterosato, 1884 accepted as Caecum trachea (Montagu, 1803) (original description)
Caragolus Monterosato, 1884 accepted as Phorcus Risso, 1826 (original description)
Cerithidium Monterosato, 1884 (original description)
Cerithiella hanleyana Monterosato, 1884 accepted as Cerithiella metula (Lovén, 1846) (original description)
Cerithium inscriptum Monterosato, 1884 accepted as Cerithium vulgatum Bruguière, 1792 (original description)
Cerithium renovatum Monterosato, 1884 (original description)
Chauvetia Monterosato, 1884 (original description)
Cingilla Monterosato, 1884 accepted as Cingula J. Fleming, 1818 (original description)
Cingulina Monterosato, 1884 accepted as Obtusella Cossmann, 1921 (original description)
Clathromangelia Monterosato, 1884 (original description)
Comarmondia Monterosato, 1884 (original description)
Corbulomya trigonula Monterosato, 1884 accepted as Lentidium mediterraneum (O. G. Costa, 1830) (original description)
Cordieria Monterosato, 1884 accepted as Raphitoma Bellardi, 1847 (original description)
Cordieria (Cirillia) Monterosato, 1884 accepted as Cyrillia Kobelt, 1905 (original description)
Cordieria horrida Monterosato, 1884 accepted as Raphitoma horrida (Monterosato, 1884) (original description)
Cordieria pupoides Monterosato, 1884 accepted as Raphitoma pupoides (Monterosato, 1884) (original description)
Cordieria radula Monterosato, 1884 accepted as Raphitoma radula (Monterosato, 1884) (original description)
Crassopleura Monterosato, 1884 (original description)
Cylichnina Monterosato, 1884 accepted as Retusa T. Brown, 1827 (original description)
Cylichnina crebrisculpta Monterosato, 1884 accepted as Retusa crebrisculpta (Monterosato, 1884) (original description)
Eulima (Vitreolina) antiflexa Monterosato, 1884 accepted as Vitreolina antiflexa (Monterosato, 1884) (original description)
Eulimella commutata Monterosato, 1884 accepted as Eulimella acicula (Philippi, 1836) (original description)
Euthria cornea var. crassa Monterosato, 1884 accepted as Euthria cornea (Linnaeus, 1758) (original description)
Euthria cornea var. elongata Monterosato, 1884 accepted as Euthria cornea (Linnaeus, 1758) (original description)
Fabulina fabuloides Monterosato, 1884 accepted as Fabulina fabula (Gmelin, 1791) (original description)
Fissurella graeca var. conica Monterosato, 1884 accepted as Diodora graeca (Linnaeus, 1758) (original description)
Fissurella graeca var. depressa Monterosato, 1884 accepted as Diodora graeca (Linnaeus, 1758) (original description)
Fissurella graeca var. mucronata Monterosato, 1884 accepted as Diodora graeca (Linnaeus, 1758) (original description)
Fusus (Pseudofusus) Monterosato, 1884 accepted as Gracilipurpura Jousseaume, 1880 (original description)
Galeodina Monterosato, 1884 accepted as Alvania Risso, 1826 (original description)
Galeodina striatula (da Costa, 1778) accepted as Alvania carinata (da Costa, 1778) (basis of record)
Gibberula recondita Monterosato, 1884 (original description)
Gibberulina Monterosato, 1884 accepted as Bullata Jousseaume, 1875 (original description)
Gibberulina clandestina (Brocchi, 1814) sensu Monterosato, 1884 accepted as Granulina marginata (Bivona, 1832) (basis of record)
Gibbula barbara Monterosato, 1884 accepted as Gibbula ardens (Salis Marschlins, 1793) (original description)
Gibbulastra Monterosato, 1884 accepted as Steromphala Gray, 1847 (original description)
Ginnania Monterosato, 1884 accepted as Bela Leach, 1847 (original description)
Haedropleura flexicosta Monterosato, 1884 (original description)
Haliotis tuberculata var. bisundata Monterosato, 1884 accepted as Haliotis tuberculata tuberculata Linnaeus, 1758 represented as Haliotis tuberculata Linnaeus, 1758 (original description)
Hermania Monterosato, 1884 (original description)
Janthina splendens Monterosato, 1884 accepted as Janthina globosa Swainson, 1822 (original description)
Johania Monterosato, 1884 accepted as Philine Ascanius, 1772 (original description)
Jujubinus Monterosato, 1884 (additional source)
Jujubinus corallinus Monterosato, 1884 (original description)
Lachesis dolioliformis Monterosato, 1884 accepted as Chauvetia retifera (Brugnone, 1880) † (original description)
Leufroyia Monterosato, 1884 (original description)
Leufroyia erronea Monterosato, 1884 (original description)
Liostomia G.O. Sars, 1878 (subsequent type designation)
Macoma commutata Monterosato, 1884 accepted as Macomangulus tenuis (da Costa, 1778) (original description)
Metaxia Monterosato, 1884 (original description)
Metaxia rugulosa var. exilissima Monterosato, 1884 accepted as Metaxia metaxa (Delle Chiaje, 1828) (original description)
Microsetia Monterosato, 1884 accepted as Eatonina Thiele, 1912 (original description)
Microsetia coelata Monterosato, 1884 accepted as Eatonina fulgida (J. Adams, 1797) (additional source)
Monia glauca Monterosato, 1884 accepted as Monia squama (Gmelin, 1791) accepted as Pododesmus squama (Gmelin, 1791) (original description)
Muricidea spinulosa var. scalata Monterosato, 1884 accepted as Murexsul aradasii (Monterosato, 1883) (original description)
Mytilaster Monterosato, 1884 (original description)
Mytilaster minimus var. minutissima Monterosato, 1884 accepted as Mytilaster minimus (Poli, 1795) (original description)
Mytilus galloprovincialis var. falcata Monterosato, 1884 accepted as Mytilus galloprovincialis Lamarck, 1819 (original description)
Mytilus galloprovincialis var. herculea Monterosato, 1884 accepted as Mytilus galloprovincialis Lamarck, 1819 (original description)
Mytilus galloprovincialis var. latissima Monterosato, 1884 accepted as Mytilus galloprovincialis Lamarck, 1819 (original description)
Ocinebrina nicolai Monterosato, 1884 accepted as Ocenebra nicolai (Monterosato, 1884) (original description)
Odostomia (Brachystomia) Monterosato, 1884 represented as Brachystomia Monterosato, 1884 (original description)
Odostomia (Brachystomia) fallax Monterosato, 1884 accepted as Odostomia suboblonga Jeffreys, 1884 (original description)
Odostomia (Megastomia) Monterosato, 1884 accepted as Megastomia Monterosato, 1884 (original description)
Ossiania Monterosato, 1884 accepted as Laona A. Adams, 1865 (original description)
Oudardia Monterosato, 1884 (original description)
Pagodula Monterosato, 1884 (original description)
Pagodula carinata (Bivona, 1832) sensu Monterosato, 1884 accepted as Pagodula echinata (Kiener, 1839) (basis of record)
Pagodula carinata var. cinara Monterosato, 1884 accepted as Pagodula echinata (Kiener, 1839) (original description)
Pagodula carinata var. tenuis Monterosato, 1884 accepted as Pagodula echinata (Kiener, 1839) (original description)
Palliolum Monterosato, 1884 (original description)
Parvisetia Monterosato, 1884 accepted as Setia H. Adams & A. Adams, 1852 (original description)
Patellastra Monterosato, 1884 accepted as Patella Linnaeus, 1758 (original description)
Payraudeautia similis Monterosato, 1884 accepted as Euspira intricata (Donovan, 1804) (original description)
Payraudeautia similis var. major Monterosato, 1884 accepted as Euspira intricata (Donovan, 1804) (original description)
Philbertia Monterosato, 1884 accepted as Raphitoma Bellardi, 1847 (original description)
Philbertia alternans Monterosato, 1884 accepted as Raphitoma alternans (Monterosato, 1884) (original description)