Scalenostoma

Scalenostoma is a genus of very small ectoparasitic sea snails, marine gastropod mollusks or micromollusks in  the Eulimidae family. .

Species
Species within the genera Scalenostoma include:
 * Scalenostoma babylonia (Bartsch, 1912)
 * Scalenostoma carinatum Deshayes, 1863
 * Scalenostoma lodderae (Petterd, 1884)
 * Scalenostoma perrierae Barros, Padovan & Santos, 2001
 * Scalenostoma subulatum (Broderip, 1832)
 * Taxon inquirendum:
 * Scalenostoma mariei P. Fischer, 1886
 * Species brought into synonymy:
 * Scalenostoma abbreviata (Mörch, 1875) : synonym of Scalenostoma subulatum (Broderip, 1832)
 * Scalenostoma apiculatum Souverbie, 1875 : synonym of Scalenostoma carinatum Deshayes, 1863
 * Scalenostoma corallina (Chemnitz, 1795) : synonym of Scalenostoma subulatum (Broderip, 1832)
 * Scalenostoma deshayesi A. Adams, 1870 : synonym of Scalenostoma carinatum Deshayes, 1863
 * Scalenostoma hawaiiensis (Pilsbry, 1920) : synonym of Scalenostoma subulatum (Broderip, 1832)
 * Scalenostoma latior (Pilsbry, 1917) : synonym of Scalenostoma carinatum Deshayes, 1863
 * Scalenostoma lubricum P. Fischer, 1886 : synonym of Scalenostoma carinatum Deshayes, 1863
 * Scalenostoma pyramidata Laseron, 1951 : synonym of Megastomia pyramidata (Laseron, 1951)
 * Scalenostoma remotissimus (Pilsbry, 1921) : synonym of Scalenostoma subulatum (Broderip, 1832)
 * Scalenostoma robusta (Petterd, 1884) : synonym of Scalenostoma lodderae (Petterd, 1884)
 * Scalenostoma striatum Hedley, 1905 : synonym of Trochostilifer striatus (Hedley, 1905)
 * Scalenostoma subcarina Laseron, 1951 : synonym of Megastomia subcarina (Laseron, 1951)
 * Scalenostoma suteri W. R. B. Oliver, 1915 : synonym of Pyramidelloides suteri (W. R. B. Oliver, 1915)
 * Scalenostoma thomasiae (Sowerby, 1878) : synonym of Scalenostoma subulatum (Broderip, 1832)
 * Scalenostoma thomasii (Sowerby, 1884) : synonym of Scalenostoma subulatum (Broderip, 1832)