Aporrhais sarsii Kobelt, 1908 accepted as Aporrhais serresiana (Michaud, 1828) (original description)
Cerithium sykesi Brusina, 1904 accepted as Cerithium alucastrum (Brocchi, 1814) (additional source)
Cypraea (Luria) lurida var. rufofulva Kobelt, 1906 accepted as Luria lurida lurida (Linnaeus, 1758) (original description)
Epidromus reticulatus var. spongiarum Kobelt, 1901 accepted as Cumia reticulata (Blainville, 1829) accepted as Cumia intertexta (Helbling, 1779) (original description)
Fusinus rudis (R. A. Philippi, 1844) † (additional source)
Fusus craticulatus var. calva Kobelt, 1887 accepted as Hadriania craticulata Bucquoy & Dautzenberg, 1882 accepted as Gracilipurpura craticulata (Bucquoy & Dautzenberg, 1882) (original description)
Mitra littoralis Forbes, 1844 accepted as Vexillum granum (Forbes, 1844) accepted as Pusia granum (Forbes, 1844) (additional source)
Mitrella gervillei [sic] accepted as Mitrella gervillii (Payraudeau, 1826) (basis of record)
Mitrella svelta Kobelt, 1889 (original description)
Odostomia (Parthenina) monozona Brusina, 1869 sensu Bucquoy, Dautzenberg & Dollfus, 1883 accepted as Parthenina dollfusi Kobelt, 1903 (source of synonymy)
Parthenia (Pyrgulina) alleryi Kobelt, 1903 accepted as Chrysallida monterosatii (Clessin, 1900) accepted as Parthenina monterosatii (Clessin, 1900) (original description)
Parthenina dollfusi Kobelt, 1903 (original description)
Purpura haemastoma var. gracilior Kobelt, 1887 accepted as Stramonita haemastoma (Linnaeus, 1767) (original description)
Scalaria sarsii Kobelt, 1903 accepted as Gregorioiscala sarsii (Kobelt, 1903) (original description)
Trophon multilamellosus (R. A. Philippi, 1844) sensu Kobelt, 1887 accepted as Pagodula echinata (Kiener, 1839) (basis of record)