翅膀狹長，底色為黑色，上面橫貫著乳白色或黃白色條紋。前翅修長尖銳，後翅圓潤幅窄。
A butterfly with long and slender wings that have ivory or pale yellow stripes on a black background. Its forewings are narrow and pointed, while the hindwings are rounded and narrow.
翅膀狹長，底色為黑色，上面橫貫著乳白色或黃白色條紋。前翅修長尖銳，後翅圓潤幅窄。
A butterfly with long and slender wings that have ivory or pale yellow stripes on a black background. Its forewings are narrow and pointed, while the hindwings are rounded and narrow.