Vasum (Hystrivasum) Olsson & Petit, 1964 † accepted as Hystrivasum Olsson & Petit, 1964 † (additional source)
Vasum (Hystrivasum) jacksonense E. H. Vokes, 1966 † accepted as Hystrivasum jacksonense (E. H. Vokes, 1966) † (original description)
Vasum (Hystrivasum) olssoni E. H. Vokes, 1966 † accepted as Hystrivasum olssoni (E. H. Vokes, 1966) † (original description)
Vasum (Vasum) pufferi W. K. Emerson, 1964 † accepted as Volutella pufferi (W. K. Emerson, 1964) † (additional source)
Vasum caestus (Broderip, 1833) accepted as Volutella caestus (Broderip, 1833) (additional source)
Vasum capitellum (Linnaeus, 1758) accepted as Globivasum capitellum (Linnaeus, 1758) (basis of record)
Vasum cassiforme (Kiener, 1840) accepted as Aristovasum cassiforme (Kiener, 1840) (basis of record)
Vasum chipolense E. H. Vokes, 1966 † accepted as Aristovasum chipolense (E. H. Vokes, 1966) † (original description)
Vasum dominicense Gabb, 1873 † accepted as Globivasum dominicense (Gabb, 1873) † (basis of record)
Vasum floridanum T. L. McGinty, 1940 † accepted as Volutella floridana (T. L. McGinty, 1940) † (additional source)
Vasum gurabicum Maury, 1917 † accepted as Globivasum gurabicum (Maury, 1917) † (basis of record)
Vasum haitense (G. B. Sowerby I, 1850) † accepted as Volutella haitensis (G. B. Sowerby I, 1850) † (additional source)
Vasum humerosum Vaughan, 1896 † accepted as Globivasum humerosum (Vaughan, 1896) † (basis of record)
Vasum kraatzi C. S. Ferreira & O. R. Cunha, 1957 † accepted as Globivasum kraatzi (C. S. Ferreira & O. R. Cunha, 1957) † (basis of record)
Vasum muricatum (Born, 1778) accepted as Volutella muricata (Born, 1778) (additional source)
Vasum quirosense F. Hodson, 1931 † (basis of record)
Vasum subcapitellum Heilprin, 1886 † accepted as Globivasum subcapitellum (Heilprin, 1886) † (basis of record)
Vasum tuberculatum Gabb, 1873 † accepted as Rhinovasum tuberculatum (Gabb, 1873) † (additional source)