Halielloides verrillianaHalielloides verrilliana is a species of sea snail, a marine gastropod mollusk in the family Eulimidae. This species, along with Halielloides fragilis and Halielloides nitidus, belongs in the gastropod genus Halielloides.DistributionThis species occurs in the following locations: North West AtlanticDescriptionThe maximum recorded shell length is 6.5 mm.HabitatMinimum recorded depth is 156 m. Maximum recorded depth is 3718 m.