翅膀以白色为底，雄蝶的前翅上端有大片橙色斑点。雌蝶的橙色较浅或有时完全没有，取而代之的是出现在翅端的灰褐色花纹。
A butterfly with wings of a white background. Males have a wide orange spot spread at the tip of the upper forewing. The orange may be faint or absent on females, and instead, gray-brown patterns appear on their wing tips.