Children (18 direct children, 18 direct and indirect children):
Papilio machaon muetingi
Papilio machaon kiyonobu
Papilio machaon nolico
Papilio machaon baijianensis
Papilio machaon aliaska
Alaskan old world swallowtail
Dod's old world swallowtail
Pike's old world swallowtail
Papilio machaon aestivalis
Papilio machaon asiatica
Papilio machaon centralis
Papilio machaon britannicus
Papilio machaon chinensis
Maltese swallowtail butterfly
Papilio machaon chitralensis
Papilio machaon hippocrates
Papilio machaon oregonius
Oregon swallowtail
Papilio machaon bairdii
Papilio machaon hudsonianus