Opinions from N. E. Weisbord 1962
- 'Acmaea belongs to Acmaeidae'
- 'Agathistoma was reranked as Tegula (Agathistoma) and belongs to Tegula'
- 'Alaba belongs to Cerithiadae'
- 'Alabina belongs to Cerithiadae'
- 'Albula hepatica is recombined as Polinices hepaticus'
- 'Alvania belongs to Rissoidae'
- 'Ancilla (Eburna) venezuelana belongs to Ancilla (Eburna)'
- 'Ancillaria lamellata is recombined as Ancilla lamellata'
- 'Ancillaria tankervillei belongs to Ancillaria' according to Swainson 1825
- 'Ancillaria tankervillei is recombined as Ancilla (Eburna) tankervillei'
- 'Architectonica belongs to Architectonicidae'
- 'Architectonica nobilis belongs to Architectonica'
- 'Arene belongs to Turbinidae'
- 'Arene (Marevalvata) belongs to Arene'
- 'Astraea belongs to Turbinidae'
- 'Astraea (Liotiastralium) belongs to Astraea'
- 'Astraea (Liotiastralium) venezuelana belongs to Astraea (Liotiastralium)'
- 'Astralium was reranked as Astraea (Astralium) and belongs to Astraea'
- 'Benthonella belongs to Rissoidae'
- 'Bittiolum belongs to Cerithiadae'
- 'Bittium belongs to Cerithiadae'
- 'Bittium (Brachybittium) belongs to Bittium'
- 'Bittium (Brachybittium) caraboboense belongs to Bittium (Brachybittium)'
- 'Buccinum aciculatum is recombined as Mazatlania aciculata'
- 'Buccinum maculosum is recombined as Tonna (Cadus) maculosa'
- 'Bulla bidentata is recombined as Acteocina bidentata'
- 'Cadus was reranked as Tonna (Cadus) and belongs to Tonna'
- 'Caecum belongs to Caecidae'
- 'Caecum (Caecum) belongs to Caecum' according to Fleming 1813
- 'Caecum (Caecum) belongs to Caecum'
- 'Caecum chipolanum is recombined as Caecum (Defolinia) chipolanum'
- 'Caecum flemingi is recombined as Caecum (Defolinia) flemingi'
- 'Caecum flemingi belongs to Caecum' according to Gardner and Aldrich 1919
- 'Caecum putnamensis belongs to Caecum' according to Mansfield 1924
- 'Caecum putnamensis is recombined as Caecum (Defolinia) putnamensis'
- 'Caecum regulare belongs to Caecum' according to Carpenter 1858
- 'Caecum regulare is recombined as Caecum (Caecum) regulare'
- 'Caecum virginianum belongs to Caecum' according to Meyer 1888
- 'Caecum virginianum is recombined as Caecum (Defolinia) virginianum'
- 'Calliostoma belongs to Trochidae'
- 'Cancellaria (Cancellaria) penita is recombined as Cancellaria penita'
- 'Cancellaria (Cancellaria) yolandia is recombined as Cancellaria yolandia'
- 'Cancellaria amoena belongs to Cancellaria' according to Olsson and Harbison 1953
- 'Cancellaria amoena belongs to Cancellaria'
- 'Cancellaria barretti belongs to Cancellaria'
- 'Cancellaria bradleyi belongs to Cancellaria' according to Nelson 1878
- 'Cancellaria bradleyi belongs to Cancellaria'
- 'Cancellaria conradiana belongs to Cancellaria'
- 'Cancellaria conradiana rotunda is recombined as Cancellaria rotunda'
- 'Cancellaria cossmanni belongs to Cancellaria'
- 'Cancellaria dariena belongs to Cancellaria'
- 'Cancellaria lavellana belongs to Cancellaria' according to H. K. Hodson 1931
- 'Cancellaria lavellana belongs to Cancellaria'
- 'Cancellaria mauryae belongs to Cancellaria'
- 'Cancellaria reticulata leonensis belongs to Cancellaria reticulata' according to Mansfield 1930
- 'Cancellaria reticulata leuzingeri belongs to Cancellaria reticulata' according to Rutsch 1934
- 'Cancellaria reticulata leuzingeri belongs to Cancellaria reticulata'
- 'Cancellaria tabulata belongs to Cancellaria' according to Gardner and Aldrich 1919
- 'Cancellaria tabulata belongs to Cancellaria'
- 'Cancellaria torula belongs to Cancellaria'
- 'Cerithiopsis belongs to Cerithiadae'
- 'Cerithium belongs to Cerithiidae'
- 'Cerithium adamsii is recombined as Seila adamsii'
- 'Cerithium decoratum belongs to Cerithium' according to C. B. Adams 1850
- 'Cerithium decoratum is recombined as Triphoris decoratus' according to Krebs 1864
- 'Cerithium decoratum is recombined as Triphora decorata' according to Maury 1922
- 'Cerithium decoratum is recombined as Triphora (Cosmotriphora) decorata'
- 'Cerithium emersonii is recombined as Cerithiopsis (Laskeya) emersonii' according to DuBar 1958
- 'Cerithium emersonii is recombined as Cerithiopsis emersonii' according to H. Adams and A. Adams 1858
- 'Cerithium emersonii is recombined as Cerithiopsis (Laskeya) emersonii'
- 'Cheilea belongs to Hipponicidae'
- 'Cibdezebina was reranked as Rissoina (Cibdezebina) and belongs to Rissoina'
- 'Cremides was reranked as Fissurella (Cremides) and belongs to Fissurella'
- 'Cyclostremella is corrected as Cyclostromella and belongs to Vitrinellidae'
- 'Cyclostremiscus belongs to Vitrinellidae'
- 'Cyclostremiscus puntagordensis belongs to Cyclostremiscus'
- 'Cypraea (Luria) belongs to Cypraea'
- 'Cypraea acicularis is a subjective synonym of Cypraea (Erosaria) spurca'
- 'Cypraea amandusi belongs to Cypraea' according to Hertlein and Jordan 1927
- 'Cypraea amandusi is recombined as Cypraea (Muracypraea) amandusi'
- 'Cypraea andersoni belongs to Cypraea' according to Ingram 1947
- 'Cypraea andersoni is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea caroniensis is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea caroniensis belongs to Cypraea' according to Maury 1925
- 'Cypraea cayapa is recombined as Cypraea (Muracypraea) cayapa'
- 'Cypraea exanthema is a subjective synonym of Cypraea (Trona) zebra'
- 'Cypraea grahami is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea henikeni is recombined as Cypraea (Muracypraea) henekeni'
- 'Cypraea pediculus is recombined as Trivia pediculus'
- 'Cypraea projecta is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea rugosa is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea rugosa belongs to Cypraea' according to Ingram 1947
- 'Cypraea spurca is recombined as Erosaria spurca' according to Schilder and Schilder 1939
- 'Cypraea spurca is recombined as Ravitrona spurca' according to Coomans 1956
- 'Cypraea spurca is recombined as Cypraea (Erosaria) spurca'
- 'Cypraea tuberae belongs to Cypraea' according to Ingram 1947
- 'Cypraea tuberae is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Cypraea zebra is recombined as Cypraea (Trona) zebra'
- 'Diodora belongs to Fissurellidae'
- 'Egouana was reranked as Marginella (Egouana) and belongs to Marginella'
- 'Emarginula belongs to Fissurellidae'
- 'Emarginula mareana belongs to Emarginula'
- 'Emarginula multiradiata belongs to Emarginula'
- 'Emarginula tropica belongs to Emarginula'
- 'Erato venezuelana belongs to Erato'
- 'Erosaria was reranked as Cypraea (Erosaria) and belongs to Cypraea'
- 'Eulima incerta belongs to Eulima' according to d'Orbigny 1842
- 'Eulima incerta is recombined as Alaba incerta'
- 'Fartulum was reranked as Caecum (Fartulum) and belongs to Caecum'
- 'Fissurella belongs to Fissurellidae'
- 'Fissurella (Fissurella) belongs to Fissurella'
- 'Fissurella alternata is recombined as Diodora alternata' according to Mansfield 1939
- 'Diodora alternata is a subjective synonym of Diodora cayenensis'
- 'Fissurella angusta belongs to Fissurella' according to Gmelin 1789
- 'Fissurella angusta is recombined as Fissurella (Cremides) angusta'
- 'Fissurella cayenensis is recombined as Fissuridea cayenensis' according to Maury 1922
- 'Fissurella cayenensis is recombined as Diodora cayenensis'
- 'Fissurella listeri belongs to Fissurella' according to d'Orbigny 1842
- 'Fissurella listeri is recombined as Fissuridea listeri' according to Dall and Simpson 1901
- 'Fissurella listeri is recombined as Diodora listeri'
- 'Fissurellidae belongs to Gastropoda'
- 'Gabrielona belongs to Phasianellidae'
- 'Gibberula was reranked as Persicula (Gibberula) and belongs to Persicula'
- 'Hemitoma belongs to Fissurellidae'
- 'Hyalina (Volvarina) lustra belongs to Hyalina (Volvarina)'
- 'Laskeya was reranked as Cerithiopsis (Laskeya) and belongs to Cerithiopsis'
- 'Liotia (Arene) pergemma is recombined as Arene (Marevalvata) pergemma'
- 'Lithopoma was reranked as Astraea (Lithopoma) and belongs to Astraea'
- 'Littorina belongs to Littorinidae'
- 'Livona belongs to Trochidae'
- 'Lottia antillarum belongs to Lottia' according to Sowerby 1834
- 'Lottia antillarum is recombined as Acmaea antillarum'
- 'Lottia antillarum is recombined as Patella antillarum' according to Philippi 1842
- 'Marginella (Egouana) laguairana belongs to Marginella (Egouana)'
- 'Marginella (Marginella) belongs to Marginella'
- 'Marginella (Prunum) circumvittata belongs to Marginella (Prunum)'
- 'Marginella (Volvarina) is reassigned into Hyalina'
- 'Marginella bruchardi belongs to Marginella'
- 'Marginella bruchardi belongs to Marginella' according to Dunker 1852
- 'Marginella caerulescens belongs to Marginella' according to Lamarck 1822
- 'Marginella caerulescens belongs to Marginella'
- 'Marginella calypsonis is recombined as Marginella (Egouana) calypsonis'
- 'Marginella interrupta is recombined as Persicula (Rabicea) interrupta'
- 'Marginella interrupta belongs to Marginella' according to Lamarck 1822
- 'Marginella lavelleana belongs to Marginella' according to d'Orbigny 1842
- 'Marginella lavelleana is recombined as Persicula (Gibberula) lavelleana'
- 'Marginella lavelleana is recombined as Persicula lavelleana' according to Olsson and McGinty 1958
- 'Marginella martini belongs to Marginella'
- 'Marginella martini belongs to Marginella' according to Petit 1835
- 'Marginella pulchra belongs to Marginella' according to Gray 1839
- 'Marginella pulchra belongs to Marginella'
- 'Marginella sapotilla belongs to Marginella' according to Hinds 1844
- 'Marginella sapotilla belongs to Marginella'
- 'Marmarostoma was reranked as Turbo (Marmorostoma) and belongs to Turbo'
- 'Melarhaphe was reranked as Littorina (Melarhaphe) and belongs to Littorina'
- 'Muracypraea was reranked as Cypraea (Muracypraea) and belongs to Cypraea'
- 'Murex subulatus belongs to Murex' according to Montagu 1808
- 'Murex subulatus is recombined as Cerithiopsis subulatum' according to Guppy 1864
- 'Murex subulatus is recombined as Cerithiopsis subulata' according to Baker 1891
- 'Cerithiopsis subulata is a subjective synonym of Cerithiopsis (Laskeya) emersonii'
- 'Natica brunnea belongs to Natica' according to Link 1807
- 'Natica brunnea is a subjective synonym of Polinices hepaticus'
- 'Natica guppiana is recombined as Stigmaulax guppyana'
- 'Natica subclausa is recombined as Polinices subclausa'
- 'Naticina lactea is recombined as Polinices lacteus'
- 'Naticina lactea is recombined as Natica lactea' according to Krebs 1864
- 'Naticina lactea is recombined as Polinices (Mammilla) lactea' according to Maury 1922
- 'Nerita belongs to Neritidae'
- 'Nerita canrena is recombined as Natica (Naticarius) canrena'
- 'Nerita peloronta belongs to Nerita'
- 'Nerita tessellata belongs to Nerita'
- 'Nerita versicolor belongs to Nerita' according to Gmelin 1791
- 'Nerita versicolor belongs to Nerita'
- 'Nerita viridis belongs to Nerita' according to Linnaeus 1759
- 'Nerita viridis is recombined as Smaragdia viridis'
- 'Otiomyllon belongs to Vitrinellidae'
- 'Otiomyllon venezuelanum belongs to Otiomyllon'
- 'Paraturbo belongs to Liotiidae'
- 'Patella antiquata is recombined as Amalthea antiquata' according to Dall and Simpson 1901
- 'Patella antiquata is recombined as Amalthea antiquatus' according to McLean and Hebert 1946
- 'Patella antiquata is recombined as Hipponix antiquatus'
- 'Patella auricula is recombined as Crucibulum (Crucibulum) auricula'
- 'Patella equestris is recombined as Cheilea equestris'
- 'Patella equestris is recombined as Mitrularia equestris' according to Krebs 1864
- 'Patella incurva is recombined as Capulus incurvus' according to Krebs 1864
- 'Patella incurva is recombined as Capulus incurvatus' according to Coomans 1958
- 'Patella nimbosa belongs to Patella' according to Linnaeus 1758
- 'Patella nimbosa is recombined as Fissurella (Fissurella) nimbosa'
- 'Patella nimbosa is recombined as Fissurella nimbosa' according to Lamarck 1822
- 'Patella octoradiata is recombined as Hemitoma octoradiata'
- 'Patella pustulata is recombined as Acmaea pustulata'
- 'Patella rosea is recombined as Fissurella (Cremides) rosea'
- 'Persicula (Gibberula) glandula belongs to Persicula (Gibberula)'
- 'Persicula (Rabicea) hodsoni belongs to Persicula (Rabicea)'
- 'Persicula (Rabicea) interrupta mareana belongs to Persicula (Rabicea) interrupta'
- 'Phasianella nebulosa belongs to Phasianella' according to Lamarck 1822
- 'Phasianella nebulosa is recombined as Littorina (Melarhaphe) nebulosa'
- 'Phasianella nebulosa is recombined as Littorina nebulosa' according to Olsson and McGinty 1958
- 'Phosinella was reranked as Rissoina (Phosinella) and belongs to Rissoina'
- 'Pileopsis intorta belongs to Pileopsis' according to Lamarck 1822
- 'Pileopsis intorta is recombined as Capulus intortus' according to d'Orbigny 1842
- 'Pileopsis intorta is recombined as Hipponyx intortus' according to Trechmann 1933
- 'Hipponyx intortus is a subjective synonym of Capulus (Krebsia) incurvatus'
- 'Planaxis belongs to Planaxidae'
- 'Ponocyclus was reranked as Cyclostremiscus (Ponocyclus) and belongs to Cyclostremiscus'
- 'Porcellana cinerea belongs to Porcellana' according to Martini 1769
- 'Porcellana cinerea is recombined as Luria cinerea' according to Allan 1956
- 'Porcellana cinerea is recombined as Cypraea (Luria) cinerea'
- 'Portoricia belongs to Cerithiadae'
- 'Prunum was reranked as Marginella (Prunum) and belongs to Marginella'
- 'Pseudorotella was reranked as Teinostoma (Pseudorotella) and belongs to Teinostoma'
- 'Ringicula tridentata belongs to Ringicula' according to Guppy 1873
- 'Ringicula tridentata belongs to Ringicula'
- 'Rissoa belongs to Rissoidae'
- 'Rissoina (Eurissolina) belongs to Rissoina'
- 'Schwartziella was reranked as Rissoina (Schwartziella) and belongs to Rissoina'
- 'Seila belongs to Cerithiadae'
- 'Serpula conica belongs to Serpula' according to Dillwyn 1815
- 'Serpula conica is recombined as Serpulorbis conicus'
- 'Serpula conica is recombined as Vermetus conicus' according to Mörch 1861
- 'Serpulorbis belongs to Vermetidae'
- 'Siphocypraea isthmica is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Siphocypraea isthmica belongs to Siphocypraea' according to Schilder 1927
- 'Siphocypraea quagga belongs to Siphocypraea' according to Schilder 1939
- 'Siphocypraea quagga is a subjective synonym of Cypraea (Muracypraea) henekeni'
- 'Smaragdia belongs to Neritidae'
- 'Spirgvaleia belongs to Gastropoda'
- 'Springvaleia belongs to Turritellidae'
- 'Strombus pugilis belongs to Strombus'
- 'Supplanaxis was reranked as Planaxis (Supplanaxis) and belongs to Planaxis'
- 'Tegula belongs to Trochidae'
- 'Teinostoma belongs to Vitrinellidae'
- 'Tricolia belongs to Phasianellidae'
- 'Triphora (Cosmotriphora) belongs to Triphora'
- 'Triton (Lampusia) krebsii is recombined as Cymatium (Septa) krebsii'
- 'Trochus viridulus is recombined as Tegula viridula' according to Olsson and McGinty 1958
- 'Trochus viridulus is recombined as Tegula (Agathistoma) viridula'
- 'Trona was reranked as Cypraea (Trona) and belongs to Cypraea'
- 'Turbo belongs to Turbinidae'
- 'Turbo (Taeniaturbo) belongs to Turbo'
- 'Turbo pica is recombined as Cittarium pica' according to Philippi 1847
- 'Turbo pica is recombined as Livona pica'
- 'Turbo variegatus is recombined as Turritella variegata'
- 'Turritella belongs to Turritellidae'
- 'Vermetus papulosa is recombined as Serpulorbis papulosus'
- 'Vitrinella belongs to Vitrinellidae'
- 'Vitrinella (Striovitrinella) belongs to Vitrinella' according to Olsson and McGinty 1958
- 'Vitrinella (Striovitrinella) belongs to Vitrinella'
- 'Voluta carneolata belongs to Voluta' according to Lamarck 1811
- 'Voluta carneolata is a subjective synonym of Voluta musica'
- 'Voluta interruptalineata belongs to Voluta' according to Megerle von Mühlfeld 1818
- 'Voluta interruptalineata is recombined as Marginella interruptalineata' according to Krebs 1864
- 'Voluta interruptalineata is recombined as Marginella interruptelineata' according to Redfield 1870
- 'Voluta interruptalineata is recombined as Persicula interruptolineata' according to Coomans 1958
- 'Voluta interruptalineata is recombined as Marginella interruptolineata' according to Pilsbry and Lowe 1932
- 'Voluta interruptalineata is recombined as Persicula (Rabicea) interruptolineata'
- 'Voluta musica belongs to Voluta' according to Linnaeus 1758
- 'Voluta musica belongs to Voluta'
- 'Voluta prunum is recombined as Marginella (Marginella) prunum'
- 'Voluta reticulata is recombined as Cancellaria reticulata'