 The wingspan is .The forewings are rather deep yellow with ochreous-fuscous markings, with purple reflections.There is a costal streak from the base to two-fifths and a patch occupying the terminal half of the wing, the anterior edge straight or seldom bent, irregular, dark fuscous, running from the middle of the costa to beyond the middle of the dorsum, enclosing a roundish suffused central deep yellow blotch.