About Nudaria mundana (Linnaeus, 1761)
Technical description and variation: The wingspan of Nudaria mundana ranges from 19 to 23 mm, and the length of its forewings ranges from 10 to 12 mm. Its body and wings are dull smoky brown, and the wings are semidiaphanous. The forewing has a dark dot at its base, plus two dark dentate lines positioned one before and one beyond the center of the wing; between these two lines, there is a dark central spot in the cell. Paler, more particularly transparent specimens that appear in all locations alongside typical true Nudaria mundana are classified as the aberration dilucida Spul.