Hestina japonica is an East Palearctic species of siren butterfly found in Japan (H. j. japonica) and Korea ( H. j. seoki)."Hestina Westwood, " at Markku Savela's Lepidoptera and Some Other Life Forms

Subspecies Hestina japonica japonica Japan Hestina japonica seoki Shirôzu, 1955 (Korea)

References