Dolichopus setimanus Smirnov, 1948

Notes. This species was recorded from Sakhalin by Negrobov (1991: 114) without material provided. Describing their new species, Dolichopus storozhenkoi (Negrobov et al. 2016), the authors used the material collected from Kuriles and Sakhalin and listed under D. setimanus (Selivanova et al. 2010) . They noted that these records belong to D. storozhenkoi . So, D. setimanus is excluded from the list of Dolichopodidae recorded from Sakhalin. The latter species is spread in mainland East Asian Palaearctic.