1. Department of Entomology, Moravian Museum, Brno, Czechia
2. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, Russia
3. Kaliningrad Regional Amber Museum, Kaliningrad, Russia
4. Institute of Living Systems, Immanuel Kant Baltic Federal University, Kaliningrad, Russia
5. Institute of Life Sciences and Technology, Daugavpils University, Daugavpils, Latvia