Tudivasum

Tudivasum is a genus of large sea snails, marine gastropod mollusks in the subfamily Vasinae, the vase shells, within the family Vasidae.

==Species== Species within the genus Tudivasum include: Tudivasum amandacantamessae S. J. Maxwell, Y. Zheng & Berschauer, 2024 † Tudivasum angulatum (Tate, 1888) Tudivasum annettae S. J. Maxwell, Y. Zheng & Berschauer, 2024 Tudivasum armigerum (A. Adams, 1856) Tudivasum ashmorense H. Morrison, 2020 Tudivasum barbaracollinsae S. J. Maxwell, Y. Zheng & Berschauer, 2024 Tudivasum chaneyi H. Morrison, 2020 † Tudivasum costatum (Tate, 1888) Tudivasum glendae S. J. Maxwell, Y. Zheng & Berschauer, 2024 Tudivasum gracelumwanae Y. Zheng & S. J. Maxwell, 2025 Tudivasum inerme (Angas, 1878) Tudivasum kurtzi (Macpherson, 1964) Tudivasum leemanense Y. Zheng & S. J. Maxwell, 2026 † Tudivasum sinotectum (Ludbrook, 1941) Tudivasum spinosum (H. Adams & A. Adams, 1864) † Tudivasum turbinatum (Tate, 1888) Tudivasum variabile S. J. Maxwell, Y. Zheng & Berschauer, 2024 Tudivasum westrale H. Morrison, 2020 Synonyms: †Tudivasum rasilistoma (Abbott, 1959): synonym of Australivasum rasilistoma (Abbott, 1959) (unaccepted > superseded combination) Tudivasum simonaikeni T. Cossignani, 2024: synonym of Afrivasum simonaikeni (T. Cossignani, 2024) (superseded combination) Tudivasum variabilis S. J. Maxwell, Y. Zheng & Berschauer, 2024: synonym of Tudivasum variabile S. J. Maxwell, Y. Zheng & Berschauer, 2024 (incorrect grammatical agreement of specific epithet) Tudivasum zanzibaricum: synonym of Afrivasum zanzibaricum (Abbott, 1958) (superseded combination)