Lissotesta impervia is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.[2][3]
The height of the shell attains 2.7 mm.
This marine species occurs off Argentina (Santa Cruz) and in the subantarctic waters off South Georgia at depths between 110 m and 252 m.
Lissotesta impervia is a species of sea snail, a marine gastropod mollusk, unassigned in the superfamily Seguenzioidea.
