The flower is bright to deep blue with a yellowish spot on its banner.

At the inner edge there is a yellowish spot.

Body is usually black with yellowish spots on the head.

The yellowish spots are more vivid under sunlight or flashlight.

And near the equator there seemed to be yellowish spots, a little darker than the background.

The flower is pink with a lighter, sometimes yellowish spot on its banner.

The female looks remarkably similar with a buff brown body and a yellowish spot under the eye.

The forewings are dark brown with about five yellowish white spots.

Upon the top of the head, right between the eyes, there is a distinct yellowish spot.

The basic colour is black, with shining green and yellowish spots.