Delias lytaea is a butterfly in the family Pieridae. It was described by Frederick DuCane Godman and Osbert Salvin in 1878. It is endemic to the Bismark archipelago (New Britain, New Ireland and New Georgia). References External links Delias at Markku Savela's Lepidoptera and Some Other Life Forms lytaea Butterflies described in 1878 Taxa named by Frederick DuCane Godman Taxa named by Osbert Salvin