Rybaxis longicornis (Leach, 1817)

Literature data: Kamchia, Varna (Karaman 1969; 1972b).

New data: Dunav bank, Orsoya, N43.7776 E23.0614, 8.7.2021, 2 ♀♀, leg. R. Bekchiev ; Belene, N43.65401 E25.12411, 3 ♂♂, 6 ♀♀, leg. R. Bekchiev ; Leskovets Villge, marshes, N43.7043 E24.0576, 5.8.2016, 1 ♂, 1 ♀, leg. R. Bekchiev ; Archar, N43.8190 E22.9266, 4.5.2015, 7 ♂♂, 4 ♀♀, leg. R. Bekchiev ; Tsar Kaloyan, N43.6568 E26.2518, 23.4.2011, 1 ♂, leg. R. Bekchiev ; Nova cherna, Kalimok, N44.0317 E26.4326, 20.5.2013, 2 ♂♂, 3 ♀♀, leg. A. Bobeva (NMNHS) ; Varna, Kranevo, 16.09.1966, 1 ♂, leg. P. Nohel (MHNG) .