Monostiolum
Monostiolum is a genus of sea snails, marine gastropod mollusks in the family Pisaniidae.
Species
Species within the genus Monostiolum include:Monostiolum atlanticum Monostiolum auratum Watters & Finlay, 1989Monostiolum crebristriatus Monostiolum fumosum Watters, 2009Monostiolum harryleei Garcia, 2006Monostiolum nigricostatum Monostiolum nocturnum Watters, 2009Monostiolum pictum Monostiolum rosewateri Watters & Finlay, 1989Monostiolum simonei Watters, 2016Monostiolum tessellatum;Species brought into synonymy:Monostiolum weberi : synonym of ''Bailya weberi''