Ancillaria glandiformis Lamarck, 1811 † accepted as Amalda glandiformis (Lamarck, 1811) † (additional source)
Arca consobrina G. B. Sowerby I, 1850 † accepted as Arca sobrina Pilsbry & C. W. Johnson, 1917 † (additional source)
Arca occidentalis R. A. Philippi, 1847 accepted as Arca zebra Swainson, 1833 (additional source)
Arca patricia G. B. Sowerby I, 1850 † accepted as Scapharca patricia (G. B. Sowerby I, 1850) † (additional source)
Bulla granosa G. B. Sowerby I, 1850 † (additional source)
Bulla paupercula G. B. Sowerby I, 1850 † (additional source)
Calliostoma conicum Gabb, 1873 † (basis of record)
Cancellaria barretti Guppy, 1866 † (additional source)
Cancellaria epistomifera Guppy, 1876 † accepted as Bivetiella epistomifera (Guppy, 1876) † (original description)
Cancellaria laevescens Guppy, 1866 † (additional source)
Cancellaria moorei Guppy, 1866 † (additional source)
Cardita scabricostata Guppy, 1866 † (additional source)
Cardium haitense G. B. Sowerby I, 1850 † (additional source)
Cardium inconspicuum Guppy, 1866 † accepted as Cardium (Trachycardium) inconspicuum Guppy, 1866 † (additional source)
Cardium lingualeonis Guppy, 1866 † accepted as Phlogocardia lingualeonis (Guppy, 1866) † (additional source)
Cassidaria laevigata G. B. Sowerby I, 1850 † accepted as Sconsia laevigata (G. B. Sowerby I, 1850) † (additional source)
Cassis sulcifera G. B. Sowerby I, 1850 † (additional source)
Cerithium obesum Gabb, 1873 † (additional source)
Cerithium plebeium G. B. Sowerby I, 1850 † (additional source)
Cerithium uniseriale G. B. Sowerby I, 1850 † (additional source)
Chama arcinella Linnaeus, 1767 † accepted as Arcinella arcinella (Linnaeus, 1767) (additional source)
Chama involuta Guppy, 1873 † (additional source)
Clavatula labiata Gabb, 1873 † (additional source)
Clea truncata (Gabb, 1873) † accepted as Hemisinus truncatus (Gabb, 1873) † (basis of record)
Columbella gradata Guppy, 1866 † accepted as Strombina gradata (Guppy, 1866) † (additional source)
Columbella haitensis G. B. Sowerby I, 1850 † accepted as Costoanachis haitensis (G. B. Sowerby I, 1850) † (additional source)
Columbella venusta G. B. Sowerby I, 1844 accepted as Euplica bidentata (Menke, 1843) (additional source)
Conus catenatus G. B. Sowerby I, 1850 † (additional source)
Conus consobrinus G. B. Sowerby I, 1850 † (additional source)
Conus gracilissimus Guppy, 1866 † (additional source)
Conus granozonatus Guppy, 1866 † accepted as Conus consobrinus G. B. Sowerby I, 1850 † (source of synonymy)
Conus haitensis G. B. Sowerby I, 1850 † accepted as Conus haytensis G. B. Sowerby I, 1850 † (additional source)
Conus marginatus G. B. Sowerby I, 1850 † (additional source)
Conus recognitus Guppy, 1867 † (additional source)
Corbula vieta Guppy, 1866 † accepted as Corbula (Aloidis) vieta Guppy, 1866 † (additional source)
Corbula viminea Guppy, 1866 † accepted as Bothrocorbula viminea (Guppy, 1866) † (additional source)
Crassinella martinicensis (A. d'Orbigny, 1853) (additional source)
Crepitacella cepula (Guppy, 1866) † accepted as Microstelma cepula (Guppy, 1866) † (additional source)
Cuma tectum (W. Wood, 1828) accepted as Cymia tectum (W. Wood, 1828) (additional source)
Cylichna bidentata (A. Orbigny, 1841) accepted as Cylichnella bidentata (A. d'Orbigny, 1841) (basis of record)
Cypraea gabbiana Guppy, 1876 † accepted as Jenneria gabbiana (Guppy, 1876) † (original description)
Cypraea henekeni (G. B. Sowerby I, 1850) † accepted as Muracypraea henekeni (G. B. Sowerby I, 1850) † (additional source)
Cytherea carbasea Guppy, 1866 † accepted as Hyphantosoma carbaseum (Guppy, 1866) † (basis of record)
Cytherea juncea Guppy, 1866 † accepted as Pitaria (Lamelliconcha) circinata var. juncea (Guppy, 1866) † (additional source)
Cytherea planivieta Guppy, 1866 † accepted as Cytherea (Callista) planivieta Guppy, 1866 † accepted as Pitaria (Lamelliconcha) planivieta (Guppy, 1866) † (additional source)
Dentalium dissimile Guppy, 1866 † (additional source)
Dentalium mississipense [sic] † accepted as Dentalium mississippiense Conrad, 1847 † (basis of record)
Erycina tensa Guppy, 1866 † (additional source)
Fasciolaria intermedia G. B. Sowerby I, 1850 † accepted as Fasciolaria semistriata G. B. Sowerby I, 1850 † (source of synonymy)
Fasciolaria semistriata G. B. Sowerby I, 1850 † (additional source)
Ficula mississippiensis (Conrad, 1848) † accepted as Ficus mississippiensis Conrad, 1847 † (additional source)
Fusus henekeni [sic] † accepted as Aristofusus henekeni (G. B. Sowerby I, 1850) † accepted as Aristofusus henikeri (G. B. Sowerby I, 1850) † (additional source)
Fusus henekeni var. haitensis G. B. Sowerby I, 1850 † (basis of record)
Kuphus incrassatus Gabb, 1873 † accepted as Teredo incrassatus (Gabb, 1873) (additional source)
Lucina pennsylvanica [sic] accepted as Lucina pensylvanica (Linnaeus, 1758) (additional source)
Lucina tigrina (Linnaeus, 1758) accepted as Lucina tigerina (Linnaeus, 1758) accepted as Codakia tigerina (Linnaeus, 1758) (basis of record)
Malea camura Guppy, 1866 † (additional source)
Marginella coniformis G. B. Sowerby I, 1850 † accepted as Prunum coniforme (G. B. Sowerby I, 1850) † (additional source)
Marginella sowerbyi Gabb, 1873 † (basis of record)
Mitra henekeni [sic] † accepted as Mitra henikeri G. B. Sowerby I, 1850 † (additional source)
Murex cornurectus Guppy, 1876 † accepted as Murex (Phyllonotus) cornurectus Guppy, 1876 † (original description)
Murex domingensis G. B. Sowerby I, 1850 † accepted as Siratus domingensis (G. B. Sowerby I, 1850) † (additional source)
Murex textilis Gabb, 1872 † accepted as Subpterynotus textilis (Gabb, 1872) † (basis of record)
Natica mammillaris [sic] † accepted as Natica mamillaris auct. non Lamarck, 1822 accepted as Polinices hepaticus (Röding, 1798) (basis of record)
Natica phasianelloides A. d'Orbigny † (basis of record)
Neaera ornatissima (A. d'Orbigny, 1853) accepted as Cardiomya ornatissima (A. d'Orbigny, 1853) (additional source)
Oliva cylindrica G. B. Sowerby I, 1850 † (additional source)
Oniscia domingensis G. B. Sowerby I, 1850 † accepted as Morum domingensis (G. B. Sowerby I, 1850) † (additional source)
Orthaulax inornatus Gabb, 1873 † (additional source)
Ostrea haitensis G. B. Sowerby I, 1850 † accepted as Hyotissa haitensis (G. B. Sowerby I, 1850) † (additional source)
Ostrea virginica Gmelin, 1791 accepted as Crassostrea virginica (Gmelin, 1791) (additional source)
Pecten inaequalis G. B. Sowerby I, 1850 † accepted as Argopecten inaequalis (G. B. Sowerby I, 1850) † (additional source)
Pecten oxygonus G. B. Sowerby I, 1850 † accepted as Pecten oxygonum G. B. Sowerby I, 1850 † accepted as Argopecten thetidis (G. B. Sowerby I, 1850) † (basis of record)
Pecten thetidis G. B. Sowerby I, 1850 † accepted as Argopecten thetidis (G. B. Sowerby I, 1850) † (additional source)
Pectunculus acuticostatus G. B. Sowerby I, 1850 † accepted as Glycymeris acuticostata (G. B. Sowerby I, 1850) † (additional source)
Pectunculus decussatus J. Sowerby, 1813 sensu Guppy, 1876 † accepted as Glycymeris jamaicensis Dall, 1898 † (basis of record)
Persona simillima (G. B. Sowerby I, 1850) † accepted as Distorsio simillima (G. B. Sowerby I, 1850) † (additional source)
Phorus delectus Guppy, 1876 † accepted as Xenophora delecta (Guppy, 1876) † (original description)
Phos delectus Guppy, 1876 † (original description)
Phos elegans Guppy, 1866 accepted as Antillophos elegans (Guppy, 1866) (additional source)
Phos guppyi Gabb, 1873 † (additional source)
Pleurotoma consors G. B. Sowerby I, 1850 † accepted as Hindsiclava consors (G. B. Sowerby I, 1850) (additional source)
Pleurotoma haitensis G. B. Sowerby I, 1850 † (additional source)
Pleurotoma henekeni [sic] † accepted as Pleurotoma henikeri G. B. Sowerby I, 1850 † (additional source)
Pleurotoma squamosa (Gabb, 1873) † (basis of record)
Pleurotoma venusta G. B. Sowerby I, 1850 † (additional source)
Pyrula melongena (Linnaeus, 1758) accepted as Melongena melongena (Linnaeus, 1758) (basis of record)
Ranella crassa (Dillwyn, 1817) † accepted as Marsupina bufo (Bruguière, 1792) (additional source)
Ringicula tridentata Guppy, 1873 accepted as Ringicula semistriata A. d'Orbigny, 1842 (additional source)
Sigaretus excentricus Guppy, 1876 † (original description)
Solarium quadriseriatum G. B. Sowerby I, 1850 † accepted as Architectonica quadriseriata (G. B. Sowerby I, 1850) † (additional source)
Strombus bifrons G. B. Sowerby I, 1850 † (additional source)
Strombus haitensis G. B. Sowerby I, 1850 † accepted as Macrostrombus haitensis (G. B. Sowerby I, 1850) † (additional source)
Strombus proximus G. B. Sowerby I, 1850 † (additional source)
Tellidora crystallina (Spengler, 1798) accepted as Tellina cristallina Spengler, 1798 accepted as Merisca cristallina (Spengler, 1798) (basis of record)
Tellina biplicata Conrad, 1834 † (additional source)
Terebra sulcifera G. B. Sowerby I, 1850 † (additional source)
Teredo fistula H. C. Lea, 1843 (additional source)
Tornatella (Actaeon) cubensis (Gabb, 1873) † represented as Actaeon cubensis Gabb, 1873 † accepted as Acteon punctostriatus (C. B. Adams, 1840) accepted as Japonactaeon punctostriatus (C. B. Adams, 1840) (basis of record)
Tornatina coixlacryma Guppy, 1867 † (additional source)

Haiti for Turbinellus aedificatus Guppy, 1876 †