After discovery of Papilio alexanor, within a short period our members achieved two more important advances.
First, Kosta Reljić through analysis of genital apparatus finally proved existence of Leptidea juvernica in our country. Till now it was just guessing, now there is unambiguous proof.
And on June 4th Mihailo Vujić and Ivan Tot found a population of Lopinga achine in Western Srem. It is interesting that the species was not being found in 90 years and was considered extinct in Serbia.