Byasa_hedistus
Byasa hedistus
Species of butterfly
Byasa hedistus[1] is a species of butterfly from the family Papilionidae (swallowtails) that is found in northern Vietnam and southern China.[4]
Byasa hedistus is little known, with no information available on status. it is regarded by Bernard d'Abrera as a subspecies of Byasa dasarada.[5]