Title: Golubi︠a︡nki podsemeĭstva Polyommatinae Evropeĭskoĭ Rossii, T︠S︡entralʹnogo i Zapadnogo Kavkaza = Blue butterflies of the subfamily Polyommatinae of European Russia, Central and West Caucasia
Subjects: Lycaenidae
Places: Caucasus, Russia (Federation)