The black rajah is a medium-sized butterfly with a 70 to 80 mm wingspan.
Above, the butterfly is dark brownish black with greenish or white discal bands across both the wings.
The band is broken into spots towards the apex of the forewing.
The hindwing has two similar-sized tails at veins 2 and 4.
These tails are longer in the females and more pointed in the males.
The black rajah is a medium-sized butterfly with a 70 to 80 mm wingspan. Above, the butterfly is dark brownish black with greenish or white discal bands across both the wings. The band is broken into spots towards the apex of the forewing. The hindwing has two similar-sized tails at veins 2 and 4. These tails are longer in the females and more pointed in the males.
Charaxes solon