统帅青凤蝶（Tailed jay，学名Graphium agamemnon），凤蝶亚科青凤蝶族下的一种蝴蝶。多出现于林区，飞行快速，雌蝶在食草产卵时会较易观察。

统帅青凤蝶展翅宽70至80毫米，翅膀上布满细碎的绿色斑纹，有翅尾。雄蝶翅尾较短，后翅内绿反卷，内有白色长毛。

The tailed jay (Graphium agamemnon) is a predominantly green and black tropical butterfly that belongs to the swallowtail family. The butterfly is also called green-spotted triangle, tailed green jay, or the green triangle. It is a common, nonthreatened species native to India, Sri Lanka through Southeast Asia and Australia. Several geographic races are recognized.