How to identify it?
Male
Male, pagina darkly black, opaque. Forewing exoloma and hindwing cyan scaly.

Female
Caudate female, forewing black, translucent, wing base with a red spot. Hindwing with a long tail, with large white region and yellow spots. Abdomen yellow pruinose.
Larva

Scientific Classification

Phylum
Arthropods Class
Bugs Order
Moths and butterflies Family
Swallowtail butterflies Genus
Swallowtails Species
Great mormon