The wingspan is about 23 mm. The forewings are whitish with a cluster of large dark brown spots at the base, separated by veins. The hindwings are greyish white.[1]
References
Web site: Pitkin . Brian . Jenkins . Paul . amp . Search results Family: Arctiidae . Butterflies and Moths of the World . Natural History Museum, London.
Notes and References
Schaus . William . William Schaus . June 1901 . 25002931 . New Species of Heterocera from Tropical America. II . Journal of the New York Entomological Society . 9 . 2 . 73–77.