Cassidoides fulviventris (Mamaev)
Distribution in Estonia: Saaremaa. Other distributions. Sweden, Slovak Republic (Sikora et al. 2017), Ukraine, Russia (Europe, Far East).
Material studied. Estonia: 1 male, Saaremaa, Muhu, Igaküla, 58°36’3”N / 23°07’42”E, 26 Jun.–11 Jul. 2010, MT, H. Jäe & EMTP .