The insect has a size ranging from 10 to 12 mm, featuring a slender and elongated body. The dorsal side is dark brown, while the ventral side is paler. The head bears black dots, and the hemelytra (forewings) and apices of the femora are piceous. There is a slender longitudinal central line that extends behind the eyes up to the pronotum. The distance between the tip of the head and the pronotum is twice that between the eye and the pronotum. The antennae are 4-jointed, and the hemelytra extend up to the 5th abdominal segment.