Cerodontha (Butomomyza) scirpi (Karl, 1926)
Literature: Nowakowski 1973.
Material examined: [44]: 2 ♂, 19.–20.vi.2018; [45]: 1 ♂, 22.–23.vi.2019; [58]: 1 ♂, 5.–6.v.2018.
Distribution: Holarctic species.