Eurrhyparodes sculdus is a moth in the Crambidae family. It was described by Dyar in 1914. It is found in Panama. The wingspan is about 12 mm. The forewings are dark brown with a purplish lustre. The inner line is straight, dark and obscure. The outer line has two teeth, relieved by narrow straw-coloured patches before the teeth and following most of the line outwardly. The base of the hindwings is pale whitish, tinged with straw colour.