Papilio antonio
Introduction '''''Papilio antonio''''' is a butterfly of the family Papilionidae. It is endemic to the Philippines.The wingspan is 90–110 mm.
Subspecies There are two recognised subspecies:* ''Papilio antonio antonio'' (Basilan, Leyte and Mindanao)* ''Papilio antonio negrosiana'' Schröder & Treadaway (Southern Negros)
Taxonomy ''Papilio antonio'' is a member of the ''noblei'' species-group; closely related to the ''demolion'' species group. The members of this clade are* ''Papilio antonio'' Hewitson, 1875* ''Papilio noblei'' de Nicéville, 1889
Further reading * * William C. Hewitson: ''Illustrations of new species of exotic butterflies, selected chiefly from the Collections of W. Wilson Saunders and William C. Hewitson.'' Bd.1, London, John Van Voorst, 1866  PDF (10 MB)*Page M. G.P & Treadaway,C. G.  2003 ''Schmetterlinge der Erde'', ''Butterflies of the world'' Part XVII (17), Papilionidae IX Papilionidae of the Philippine Islands. Edited by Erich Bauer and Thomas Frankenbach Keltern: Goecke & Evers; Canterbury: Hillside Books.