Forewings dentate, pulverulent, of a rather lighter grey than C.unijuga.... Median lines black, single, not very distinct. A whitish space before the large bisannulate concolorous reniform. sub-reniform likewise whitish, closed, joined to the t. p. line, the latter jagged but without very prominent discal teeth. making a deeper and narrower sinus altove vein than in C. unijuga. Subterminal upright. dentate, shade (preceding the blackish line) distinct.