Pyramidelloides barbadensisPyramidelloides barbadensis is a species of sea snail, a marine gastropod mollusk in the family Eulimidae. The species is one of a number within the genus Pyramidelloides.DescriptionThe maximum recorded shell length is 1.1 mm.HabitatMinimum recorded depth is 100 m. Maximum recorded depth is 216 m.TaxonomyThe species was first described by William H. Dall in 1889 from specimens collected in the Caribbean region, specifically near Barbados, which is reflected in its specific epithet "barbadensis".