The size of the shell varies between 0.4 mm and 1.4 mm.
Distribution
This species occurs in European waters and in the Mediterranean Sea.
References
Philippi R. A., 1844: Enumeratio molluscorum Siciliae cum viventium tum in tellure tertiaria fossilium, quae in itinere suo observavit. Vol. 2 ; Eduard Anton, Halle [Halis Saxorum] iv + 303 p., pl. 13–28