Claim: Lissotesta major is from Animalia kingdom under Seguenzioidea (medium-sized sea snails) superfamily and genus Lissotesta.
Evidence: Kingdom: Animalia Superfamily: Seguenzioidea Seguenzioidea is a superfamily of minute to medium-sized sea snails, marine gastropod mollusks in the clade Vetigastropoda. Genus: Lissotesta