Eratasthelys is a genus of extremely small deep water sea snails, marine gastropod mollusks in the family Seguenziidae.WoRMS (2012). Eratasthelys Marshall, 1991. Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=492298 on 2013-04-14
Species Species within the genus Eratasthelys include: Eratasthelys corona Marshall, 1991
References
External links World Register of Marine Species