Elytra and wings longer than body; elytra spotted; wings blue at base, gradually merging into black.

Female–Vertex broad; middle foveola circular, open in front with a slight median carina; frontal costa rather narrow, somewhat expanded at ocellus; sulcate, expanding at lower extremity. Lateral costa nearly parallel to frontal, Median carinn of pronotum crested, as in Œ Carolina, only much higher ; cut in front of middle by last transverse incision of pronotum.