Great Mormon

this is half tropical swallowtail butterfly. it's in my area but not in east area and north area in Japan. this one was in hot room of insect museum.
shoulder to the wing-tip: 60-70mm.
アゲハチョウ亜科 Papilioninae.
food plant:
Citrus unshiu ミカン,
Poncirus trifoliata カラタチ,
Citrus junos ユズ.
japanese name: ナガサキアゲハ.