Acamptochetus Cossmann, 1901 accepted as Metula H. Adams & A. Adams, 1853 (original description)
Actaeonina (Ovactaeonina) Cossmann, 1895 † accepted as Ovactaeonina Cossmann, 1895 † (original description)
Alocospira Cossmann, 1899 (original description)
Ancilla (Alocospira) Cossmann, 1899 † accepted as Alocospira Cossmann, 1899 (original description)
Anentome Cossmann, 1901 (original description)
Aneurystoma tatei Cossmann, 1899 † accepted as Oamaruia tatei (Cossmann, 1899) † (original description)
Anguillospira Cossmann, 1912 † (original description)
Anticonulus Cossmann, 1918 † (original description)
Asthenotoma tatei Cossmann, 1896 † accepted as Cinguliturris tatei (Cossmann, 1896) † (original description)
Bathraspira Cossmann, 1906 † (original description)
Belophos Cossmann, 1901 † (original description)
Bivetia martini Cossmann, 1899 † accepted as Cancellaria martini (Cossmann, 1899) † (original description)
Calliomphalus (Metriomphalus) Cossmann, 1916 † accepted as Metriomphalus Cossmann, 1916 † (original description)
Campichia Cossmann, 1896 † (original description)
Cerithium (Echinobathra) Cossmann, 1906 † accepted as Echinobathra Cossmann, 1906 † (original description)
Chenopus (Maussenetia) Cossmann, 1904 † accepted as Maussenetia Cossmann, 1904 † (original description)
Chlorostoma (Neozelandia) Cossmann, 1918 accepted as Coelotrochus P. Fischer, 1879 (original description)
Cimolithium Cossmann, 1906 † (original description)
Cirsocerithium Cossmann, 1906 † (original description)
Clathroscala bureaui Cossmann, 1912 † (original description)
Cochleochilus Cossmann, 1918 † (original description)
Columbarium spinulatum Cossmann, 1901 † (original description)
Conospira Cossmann, 1896 † accepted as Conospirus De Gregorio, 1890 † accepted as Conilithes Swainson, 1840 † (original description)
Cryptaulax (Cryptoptyxis) Cossmann, 1906 † accepted as Cryptoptyxis Cossmann, 1906 † (original description)
Dicroloma (Pietteia) Cossmann, 1904 † accepted as Pietteia Cossmann, 1904 † (original description)
Drillia martini Cossmann, 1896 † (original description)
Ethalia (Ethaliopsis) Cossmann, 1918 accepted as Zethalia H. J. Finlay, 1926 (original description)
Euchilodon Cossmann, 1899 † accepted as Eucheilodon Gabb, 1860 † (original description)
Eulima (Liostraca) [sic] accepted as Eulima (Leiostraca) H. Adams & A. Adams, 1853 accepted as Eulima Risso, 1826 (basis of record)
Eumargarita (Turcicula) tatei Cossmann, 1918 † accepted as Leiopyrga tatei (Cossmann, 1918) † (original description)
Glosia Cossmann, 1921 † (original description)
Gymnocerithium Cossmann, 1906 † (original description)
Iphinoe H. Adams & A. Adams, 1856 accepted as Neoiphinoe T. Habe, 1978 (subsequent type designation)
Isanda H. Adams & A. Adams, 1854 (subsequent type designation)
Itieriidae Cossmann, 1896 † (original description)
Marginella (Dentimargo) Cossmann, 1899 accepted as Dentimargo Cossmann, 1899 (original description)
Marginella harrisi Cossmann, 1899 † accepted as Mesoginella harrisi (Cossmann, 1899) † (original description)
Metacerithium Cossmann, 1906 † (original description)
Microdomus Cossmann, 1916 † accepted as Microdoma Meek & Worthen, 1866 † (original description)
Mitra tatei Cossmann, 1899 † accepted as Austromitra ralphi (Cossmann, 1900) † (original description)
Nerinea (Aphanoptyxis) Cossmann, 1896 † accepted as Aphanoptyxis Cossmann, 1896 † (original description)
Nerinea (Diozoptyxis) Cossmann, 1896 † accepted as Diozoptyxis Cossmann, 1896 † (original description)
Nerinea (Nerinea) Deshayes, 1827 † accepted as Nerinea Deshayes, 1827 † (basis of record)
Nerinella (Bactroptyxis) Cossmann, 1896 † accepted as Bactroptyxis Cossmann, 1896 † (original description)
Ocana H. Adams, 1861 accepted as Turbo (Sarmaticus) Gray, 1847 represented as Turbo Linnaeus, 1758 (subsequent type designation)
Phaneroptyxis Cossmann, 1896 † (original description)
Procerithium (Xystrella) Cossmann, 1906 † accepted as Cryptaulax (Xystrella) Cossmann, 1906 † represented as Cryptaulax Tate, 1869 † (original description)
Proconulus Cossmann, 1918 † (original description)
Promathildia (Clathrobaculus) Cossmann, 1912 † accepted as Clathrobaculus Cossmann, 1912 † (original description)
Promathildia catenifera Cossmann, 1913 † accepted as Clathrobaculus cateniferus (Cossmann, 1913) † (original description)
Semitubina Cossmann, 1918 † (original description)
Streptochetus adelomorphus Cossmann, 1901 † accepted as Brocchitas exilis (Tate, 1888) † (original description)
Terebralia vignali Cossmann, 1906 † (original description)
Trichotropis (Iphinoe) H. Adams & A. Adams, 1856 accepted as Neoiphinoe T. Habe, 1978 (subsequent type designation)
Trochalia (Endiaplocus) Cossmann, 1896 † (original description)
Trypanotrochus Cossmann, 1918 † (original description)
Trypanotrochus broesamleni Gründel † (original description)
Tubiferidae Cossmann, 1895 † (original description)
Turritella (Zaria) pritchardi Cossmann, 1912 † accepted as Spirocolpus pritchardi (Cossmann, 1912) † (original description)
Varicosipho Cossmann, 1901 † (original description)

Baden-Württemberg for Ataphrus naricopsiformis Gründel, 2007 † 
Baden-Württemberg for Trypanotrochus broesamleni Gründel † 
South Australia (state) for Columbarium spinulatum Cossmann, 1901 †