This cossid moth was about 45 mm long. Mostly grey with tinges of light brown. The basal part of the fore wings had hatched markings of dark grey, the pattern running down to the apices of each wing. Hind wings were grey with the colour fading towards the sub marginal area. On each side of the thorax, running along the length of it was a broad band of dense white setae and just inside the band was a black line of setae ending posteriorly in a thick tuft. Antennae were feathery.
Spotted under bright lights near national park.