Lissotesta impervia is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.Bouchet, P. (2012). Lissotesta impervia (Strebel, 1908). Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=713981 on 2013-04-14Engl W. (2012) Shells of Antarctica. Hackenheim: Conchbooks. 402 pp.
Description
The height of the shell attains 2.7 mm. Distribution This marine species occurs off Argentina (Santa Cruz) and in the subantarctic waters off South Georgia at depths between 110 m and 252 m.
References
External links World Register of Marine Species