Granotoma is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae. Species Species within the genus Granotoma include: Granotoma albrechti (Krause, 1885) Granotoma dissoluta (Yokoyama, 1926) Granotoma kobelti (Verkrüzen, 1876) Granotoma krausei (Dall, 1887) Granotoma tumida (Posselt, 1898) Species brought into synonymy Granotoma raduga (Bogdanov, I.P., 1985): synonym of Oenopota raduga Bogdanov, 1985 References Worldwide Mollusc Species Data Base: Mangeliidae External links P Bartsch. "The Nomenclatorial Status of Certain Northern Turritid Mollusks"; Proceedings of the biological Society of Washington 54, 1-14, 1941 Bouchet, P.; Kantor, Y. I.; Sysoev, A.; Puillandre, N. (2011). A new operational classification of the Conoidea. Journal of Molluscan Studies. 77, 273-308 Tucker, J.K. 2004 Catalog of recent and fossil turrids (Mollusca: Gastropoda). Zootaxa 682:1-1295. Gastropod genera