G.  Gavalas and Alexiou, S., ?Butterflies (Lepidoptera: Papilionoidea & Hesperioidea) of the Greek central Aegean Island of Iraklia, and a synopsis of the taxa recorded from the nearby islands of Paros, Naxos, Ios and Amorgos?, Parnassiana Archives, vol. 3, 2015.

Z.  ?alint and Olivier, A., ?Butterfly species-group taxa from the Balkans and western Anatolia attributed to Imre Frivaldszky (1799-1870) (Lepidoptera: Hesperioidea & Papilionoidea)?, Annales historico-naturales Musei nationalis hungarici, vol. 93, 2001.