Wiedemannia beckeri (Mik)
Chamaedipsia beckeri Mik, 1889a: 71 . Type locality: “ Switzerland ”.
Material examined. SERBIA: Crni Vrh Mt., 43.407°N 22.587°E, 800 m, 1–8.v.2015, N. Vikhrev (2 ♂, 3 ♀, ZMMU) .
Distribution. Palaearctic: Europe: Austria, Bosnia and Herzegovina, France, Georgia, Germany, Greece, Hungary, Italy, Poland, Romania, Serbia, Slovakia, Slovenia, Switzerland.
Remarks. First record for Serbia.