Metopomyza xanthaspis (Loew, 1858)
Literature: Černý 2009.
Material examined: [7]: 2 ♂, 1 ♀, 5.v.1989; [8]: 1 ♂, 11.v.1989, 2 ♀, 13.vi.1990, 2 ♂, 2 ♀, 17.vi.1990; [9]: 1 ♂, 15.vi.1990; [28]: 1 ♂, 20.vi.2016; [32]: 1 ♂, 23.–24.vi.2017; [34]: 1 ♂, 4.v.2018; [44]: 1 ♂, 19.–20.vi.2018; [58]: 1 ♂, 5.–6.v.2018.
Distribution: Palaearctic species.