Actaeopyramis minutissima Dautzenberg & H. Fischer, 1906 accepted as Chrysallida minutissima (Dautzenberg & H. Fischer, 1906) (original description)
Alvania subcalathus Dautzenberg & H. Fischer, 1906 (original description)
Anaitis punctigera Dautzenberg & H. Fischer, 1906 accepted as Clausinella punctigera (Dautzenberg & H. Fischer, 1906) (original description)
Anura clathrata Dautzenberg & H. Fischer, 1906 accepted as Pisanianura grimaldii (Dautzenberg, 1899) (original description)
Arcopagia richardi Dautzenberg & H. Fischer, 1906 (original description)
Bursa (Lampas) ranelloides var. tenuisculpta Dautzenberg & H. Fischer, 1906 accepted as Bursa ranelloides (Reeve, 1844) accepted as Tritonoranella ranelloides (Reeve, 1844) (original description)
Calliotropis ambigua (Dautzenberg & H. Fischer, 1896) (additional source)
Columbella richardi Dautzenberg & H. Fischer, 1906 accepted as Anachis richardi (Dautzenberg & H. Fischer, 1906) (original description)
Cuspidaria acutecarinata Dautzenberg & H. Fischer, 1906 accepted as Myonera acutecarinata (Dautzenberg & H. Fischer, 1906) (original description)
Cymatium (Simpulum) problematicum Dautzenberg & H. Fischer, 1906 accepted as Monoplex tranquebaricus (Lamarck, 1816) (original description)
Cypraea spurca var. elongata Dautzenberg & H. Fischer, 1906 accepted as Erosaria spurca (Linnaeus, 1758) accepted as Naria spurca (Linnaeus, 1758) (original description)
Dolium (Eudolium) crosseanum var. solidior Dautzenberg & H. Fischer, 1906 accepted as Eudolium bairdii (A. E. Verrill & S. Smith, 1881) (original description)
Euthria adeles Dautzenberg & H. Fischer, 1906 (original description)
Euthria pulicaria Dautzenberg & H. Fischer, 1906 (original description)
Eutriton accepted as Eutritonium Cossmann, 1904 accepted as Charonia Gistel, 1847 (basis of record)
Marginella (Volvarina) joubini Dautzenberg & H. Fischer, 1906 accepted as Volvarina joubini (Dautzenberg & H. Fischer, 1906) (original description)
Pectunculus formosus var. tumida Dautzenberg & H. Fischer, 1906 accepted as Glycymeris formosa (Reeve, 1843) (original description)
Phacoides (Lucinoma) vestita Dautzenberg & Fischer, 1906 accepted as Lucinoma vestita (Dautzenberg & H. Fischer, 1906) (original description)
Pleurotoma (Clionella) richardi Dautzenberg & H. Fischer, 1906 accepted as Belomitra richardi (Dautzenberg & H. Fischer, 1906) (original description)
Pleurotoma (Pleurotomella) alberti Dautzenberg & H. Fischer, 1906 accepted as Phymorhynchus alberti (Dautzenberg & H. Fischer, 1906) (original description)
Pleurotoma joubini Dautzenberg & H. Fischer, 1906 accepted as Corinnaeturris leucomata (Dall, 1881) (original description)
Rissoa calathus Forbes & Hanley, 1850 sensu Manzoni, 1868 accepted as Alvania subcalathus Dautzenberg & H. Fischer, 1906 (status source)
Solariella valida Dautzenberg & H. Fischer, 1906 accepted as Calliotropis valida (Dautzenberg & H. Fischer, 1906) (original description)
Syndesmya demosia Dautzenberg & H. Fischer, 1906 accepted as Abra demosia (Dautzenberg & H. Fischer, 1906) (original description)
Syndesmya grimaldii Dautzenberg & H. Fischer, 1906 accepted as Abra grimaldii (Dautzenberg & H. Fischer, 1906) (original description)
Triforis grimaldii Dautzenberg & H. Fischer, 1906 accepted as Cosmotriphora melanura (C. B. Adams, 1850) (original description)
Venus (Ventricola) casina Linnaeus, 1758 accepted as Venus casina Linnaeus, 1758 (basis of record)
Venus (Ventricola) casina var. albina Dautzenberg & H. Fischer, 1906 accepted as Venus casina Linnaeus, 1758 (original description)
Venus pereffossa Dautzenberg & H. Fischer, 1906 accepted as Globivenus pereffossa (Dautzenberg & H. Fischer, 1906) (original description)
Venus verdensis Dautzenberg & H. Fischer, 1906 (original description)

Boavista for Euthria pulicaria Dautzenberg & H. Fischer, 1906 
Cape Verde for Pleurotoma (Clionella) richardi Dautzenberg & H. Fischer, 1906 
Cape Verdean Exclusive Economic Zone for Cypraea spurca var. elongata Dautzenberg & H. Fischer, 1906 
Madeira for Venus (Ventricola) casina var. albina Dautzenberg & H. Fischer, 1906