Opinions from B. L. Clark and J. W. Durham 1946
- 'Agaronia harrisi belongs to Agaronia'
- 'Akera bolivarensis belongs to Akera'
- 'Alectrion terebratula is recombined as Tritiaria terebratula'
- 'Amaurellina hendoni is recombined as Tejonia hendoni'
- 'Ampullella cedroensis belongs to Ampullella'
- 'Ampullella woodringi belongs to Ampullella'
- 'Anadara (Anadara) carmenensis belongs to Anadara (Anadara)'
- 'Anadara (Anadara) olssoni belongs to Anadara (Anadara)'
- 'Ancilla (Olivula) colombiana belongs to Ancilla (Olivula)'
- 'Ancilla staminea belongs to Ancilla'
- 'Antillia clarki belongs to Antillia'
- 'Antillophyllia gesteri belongs to Antillophyllia'
- 'Antillophyllia olssoni belongs to Antillophyllia'
- 'Architectonica (Stellaxis) gabrielensis belongs to Architectonica (Stellaxis)'
- 'Athleta (Volutospina) caracoli is recombined as Morum (Herculea) caracoli'
- 'Aturia alabamensis peruviana is recombined as Aturia peruviana'
- 'Aturia colombiana belongs to Aturia'
- 'Buccinorbis was reranked as Pseudoliva (Buccinorbis) and belongs to Pseudoliva'
- 'Buccinum stromboides belongs to Buccinum' according to Hermannsen 1781
- 'Buccinum stromboides is recombined as Cryptochorda stromboides'
- 'Calyptroides belongs to Calyptraeidae'
- 'Calyptroides bolivarensis belongs to Calyptroides'
- 'Cantharus (Eocantharus) colombiana belongs to Cantharus (Eocantharus)'
- 'Cardita (Cardita) gabrielensis belongs to Cardita (Cardita)'
- 'Cardita (Cyclocardia) steinkei belongs to Cardita (Cyclocardia)'
- 'Cardium junceum is recombined as Schedocardia juncea'
- 'Ceiba belongs to Cassidae'
- 'Ceiba ceibaensis belongs to Ceiba'
- 'Cerithiopsis carmenensis belongs to Cerithiopsis'
- 'Cerithium (Pseudoaluco) gabrielensis belongs to Cerithium (Pseudoaluco)'
- 'Cerithium (Pseudoaluco) vientoensis belongs to Cerithium (Pseudoaluco)'
- 'Cerithium vinctum belongs to Cerithium' according to Whitfield 1865
- 'Cerithium vinctum is recombined as Clava (Ochetoclava) vincta'
- 'Clementia dariena vetula belongs to Clementia dariena' according to Woodring 1926
- 'Clementia dariena vetula belongs to Clementia dariena'
- 'Coeloria colombiana belongs to Coeloria'
- 'Compsomyax stewarti belongs to Compsomyax'
- 'Conus chiraensis is recombined as Conus (Lithoconus) sauridens chiraensis'
- 'Conus sauridens is recombined as Conus (Lithoconus) sauridens'
- 'Corbula (Caryocorbula) carmenensis belongs to Corbula (Caryocorbula)'
- 'Corbula (Corbula) hodsoni belongs to Corbula (Corbula)'
- 'Corbula alabamiensis is recombined as Corbula (Caryocorbula) alabamiensis'
- 'Crassinella (Gouldia) minuta is recombined as Crassinella minuta'
- 'Crenaturricula vokesi belongs to Crenaturricula'
- 'Crepidula iniquita belongs to Crepidula'
- 'Crommium masinguiensis belongs to Crommium'
- 'Crommium palmasensis belongs to Crommium'
- 'Crommium palmerae belongs to Crommium'
- 'Cryptochorda belongs to Harpidae'
- 'Cryptochorda (Neocryptochorda) belongs to Cryptochorda'
- 'Cryptochorda (Neocryptochorda) vientoensis belongs to Cryptochorda (Neocryptochorda)'
- 'Cyclocardia was reranked as Cardita (Cyclocardia) and belongs to Cardita'
- 'Cypraea (Bernayia) pijiguayensis belongs to Cypraea (Bernayia)'
- 'Cypraea (Bernayia) saltoensis belongs to Cypraea (Bernayia)'
- 'Cypraedia belongs to Amphiperatidae'
- 'Cypraedia carmenensis belongs to Cypraedia'
- 'Cytheriopsis was reranked as Grateloupia (Cytheriopsis) and belongs to Grateloupia'
- 'Darcinia belongs to Mactridae'
- 'Darcinia columbiana belongs to Darcinia'
- 'Dentalium yasilum belongs to Dentalium'
- 'Diastoma elaenia belongs to Diastoma' according to Olsson 1929
- 'Ectinochilus olssoni belongs to Ectinochilus'
- 'Eocantharus was reranked as Cantharus (Eocantharus) and belongs to Cantharus'
- 'Favia clarki belongs to Favia'
- 'Ficopsis viejoensis belongs to Ficopsis'
- 'Ficus chinguensis belongs to Ficus'
- 'Fossarus (Isapsis) bolivarensis belongs to Fossarus (Isapsis)'
- 'Fragum (Trigoniocardia) bolivarensis belongs to Fragum (Trigoniocardia)'
- 'Gisortia colombiana belongs to Gisortia'
- 'Glycymeris gabrielensis belongs to Glycymeris'
- 'Glycymeris woodsi belongs to Glycymeris'
- 'Glycymeris woodsi carmenensis belongs to Glycymeris woodsi'
- 'Goniophora andersoni belongs to Goniophora'
- 'Grateloupia (Cytheriopsis) conradi belongs to Grateloupia (Cytheriopsis)'
- 'Gryphaea colombiana belongs to Gryphaea'
- 'Herculea was reranked as Morum (Herculea) and belongs to Morum'
- 'Isapis was reranked as Fossarus (Isapsis) and belongs to Fossarus'
- 'Linga (Linga) woodringi belongs to Linga (Linga)'
- 'Lophocardium was reranked as Nemocardium (Lophocardium) and belongs to Nemocardium'
- 'Lucina (Epilucina) gabrielensis belongs to Lucina (Epilucina)'
- 'Lucina (Here) colombiana belongs to Lucina (Here)'
- 'Lunarca bolivarensis belongs to Lunarca'
- 'Lunarca colombiana belongs to Lunarca'
- 'Lyria gabrielensis belongs to Lyria'
- 'Macrocallista (Costacallista) gabrielensis belongs to Macrocallista (Costacallista)'
- 'Macrocallista (Costacallista) masinguiensis belongs to Macrocallista (Costacallista)'
- 'Macrocallista (Costacallista) steinekei belongs to Macrocallista (Costacallista)'
- 'Mancorus grabaui belongs to Mancorus'
- 'Mancorus olssoni belongs to Mancorus'
- 'Meiocardia colombiana belongs to Meiocardia'
- 'Melanella bolivarensis belongs to Melanella'
- 'Meretrix dariena is recombined as Clementia dariena'
- 'Mirula was reranked as Terebra (Mirula) and belongs to Terebra'
- 'Mitra (Tiara) bolivarensis belongs to Mitra (Tiara)'
- 'Morum (Herculea) corrugatum belongs to Morum (Herculea)'
- 'Nemrac belongs to Turbinidae'
- 'Nemrac carmenensis belongs to Nemrac'
- 'Nerita (Chingua) belongs to Nerita'
- 'Nerita (Chingua) chinguensis belongs to Nerita (Chingua)'
- 'Neverita (Glossaulax) bolivarensis belongs to Neverita (Glossaulax)'
- 'Noetia vientoensis belongs to Noetia'
- 'Nucula andersoni belongs to Nucula'
- 'Nuculana (Saccella) bolivarensis belongs to Nuculana (Saccella)'
- 'Ochetoclava was reranked as Clava (Ochetoclava) and belongs to Clava'
- 'Olivella (Callianax) gabrielensis belongs to Olivella (Callianax)'
- 'Olivula was reranked as Ancilla (Olivula) and belongs to Ancilla'
- 'Oostrombus was reranked as Strombus (Oostrombus) and belongs to Strombus'
- 'Pavora belongs to Volutidae'
- 'Pavora olssoni belongs to Pavora'
- 'Peruficus olssoni belongs to Peruficus'
- 'Pitar (Lamelliconcha) nomlandi belongs to Pitar (Lamelliconcha)'
- 'Pitar (Pitar) carmenensis belongs to Pitar (Pitar)'
- 'Pitar (Pitar) gabrielensis belongs to Pitar (Pitar)'
- 'Pitar (Pitarella) colombiana belongs to Pitar (Pitarella)'
- 'Pitar cedroensis belongs to Pitar'
- 'Podasteria wellsi belongs to Podasteria'
- 'Polinices (Euspira) vientoensis belongs to Polinices (Euspira)'
- 'Polinices (Polinices) pijiguayensis belongs to Polinices (Polinices)'
- 'Protocardia gurabica belongs to Protocardia' according to Maury 1917
- 'Protocardia gurabica is recombined as Nemocardium (Lophocardium) gurabicum'
- 'Pseudoaluco was reranked as Cerithium (Pseudoaluco) and belongs to Cerithium'
- 'Pseudocrommium carmenensis belongs to Pseudocrommium'
- 'Pseudocrommium gabrielensis belongs to Pseudocrommium'
- 'Pseudofaunus was reranked as Faunus (Pseudofaunus) and belongs to Faunus'
- 'Pseudofaunus chiraensis is recombined as Faunus (Pseudofaunus) chiraensis'
- 'Pseudoliva (Buccinorbis) vientoensis belongs to Pseudoliva (Buccinorbis)'
- 'Pseudoliva parinasensis is recombined as Pseudoliva (Buccinorbis) parinasensis'
- 'Pseudoliva parinasensis samanica is recombined as Pseudoliva (Buccinorbis) parinasensis samanica'
- 'Rhopalithes bolivarensis belongs to Rhopalithes'
- 'Sassia carmenensis belongs to Sassia'
- 'Semele bolivarensis belongs to Semele'
- 'Sinum gabrielensis belongs to Sinum'
- 'Solarium alveatum is recombined as Architectonica (Stellaxis) alveata'
- 'Solena (Eosolen) bolivarensis belongs to Solena (Eosolen)'
- 'Strombus (Oostrombus) cedroensis belongs to Strombus (Oostrombus)'
- 'Surcula (Drillia) carmenensis is recombined as Pleurofusia carmenensis'
- 'Surcula crenatospira is recombined as Crenaturricula crenatospira'
- 'Tagelus bolivarensis belongs to Tagelus'
- 'Tellina (Moerella) colomnbiana belongs to Tellina (Moerella)'
- 'Tellina masinguiensis belongs to Tellina'
- 'Terebra (Mirula) gabrielensis belongs to Terebra (Mirula)'
- 'Terebrifusus lepus belongs to Terebrifusus'
- 'Thyasira olssoni belongs to Thyasira'
- 'Transennella bolivarensis belongs to Transennella'
- 'Trigoniocardia was reranked as Fragum (Trigoniocardia) and belongs to Fragum'
- 'Trochus apertus is recombined as Calyptraea aperta'
- 'Turbinolia olssoni belongs to Turbinolia' according to Wells 1937
- 'Turbinolia olssoni belongs to Turbinolia'
- 'Turritella chira belongs to Turritella'
- 'Turritella gabrielensis belongs to Turritella'
- 'Turritella masinguiensis belongs to Turritella'
- 'Turritella olssoni belongs to Turritella'
- 'Turritella salchia is corrected as Turritella salchica and belongs to Turritella'
- 'Turritella salchia is corrected as Turritella salchica and belongs to Turritella' according to A.A. Olsson 1934
- 'Turritella salchica hondoensis belongs to Turritella salchica'
- 'Turritella saltoensis belongs to Turritella'
- 'Turritella samanensis belongs to Turritella'
- 'Turritella uvasana belongs to Turritella'
- 'Turritella uvasana aedificata belongs to Turritella uvasana'
- 'Turritella vientoensis belongs to Turritella'
- 'Venericardia (Glyptoactis) belongs to Venericardia'
- 'Venericardia (Glyptoactis) carmenensis belongs to Venericardia (Glyptoactis)'
- 'Venericardia (Glyptoactis) charanalensis hondoensis belongs to Venericardia (Glyptoactis) charanalensis'
- 'Venericardia charanalensis is recombined as Venericardia (Glyptoactis) charanalensis' according to Olsson 1931
- 'Venericardia charanalensis is recombined as Venericardia (Glyptoactis) charanalensis'
- 'Venericardia planicosta samanensis is recombined as Venericardia (Venericor) samanensis'
- 'Venidia belongs to Veneridae'
- 'Venidia steinkei belongs to Venidia'
- 'Volupia bolivarensis is recombined as Lucina (Here) bolivarensis'
- 'Xancus peruvianus belongs to Xancus'
- 'Xancus peruvianus colombianus belongs to Xancus peruvianus'
- 'Xenoloupia belongs to Veneridae'
- 'Xenoloupia carmenensis belongs to Xenoloupia'