Graphium megaera
Graphium megaera is a species of butterfly in the family Papilionidae. It is endemic to the Philippines. References

Sources
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. External links
 
 

megaera
Lepidoptera of the Philippines
Taxonomy articles created by Polbot
Butterflies described in 1888