Siivery white; apical half of the anterior wings pale golden; there is a long, pale golden basal streak situated just within the costal margin, and strongly dark margined towards the dorsal margin, and extending to the pale golden of the apacial portion of the wing. In the pale golden portion are four silvery dorsal streaks, all dark margined internally ; the first dorsal and first costal streaks opposite, and both very oblique, and almost confluent in the middle of the wing; second dorsa1 opposite the second costal.