Lepidoptera fauna of the biological station “Vakalivshchyna” and some locations in the Sumy region of Ukraine

The dataset contains data on Lepidoptera species recorded in the forest-steppe part of Sumy region of Ukraine. Most of the species presented are recorded at the biological station “Vakalivshchyna” and in the habitats adjacent to it. The results of butterflies registration within 150-200 km from the biostationary in different locations of the forest-steppe part of Sumy region of Ukraine are also presented. The database contains data on the findings of about 400 butterflies species.