Expands I 4/5 inches. Primaries light gray, the outer third brownish, with a triangular gray spot near the apex. A narrow black line near the base of the Wing extends from the costa to the submedian vein. Parallel to this and farther out, a black patch, narrowest at the costa and broadest on the second median veinlet, extends nearly across the wing. ending at the submedian vein. A triangular black patch surrounds the brownish reniform spot, and immediately back of this a curved black line reaches from the sub-dorsal vein to the second median veinlet.