New Faunistic Records of the Subfamily Sympycninae (Diptera, Dolichopodidae) from Iran

Faunistic data is given for 4 species of the subfamily Sympycninae, new to the fauna of Iran. The specimens were collected in north-western Iran during 2013. The following species are recorded for the first time in this country: Campsicnemus curvipes (Fallén, 1823), C. umbripennis Loew, 1856, Sympycnus pulicarius (Fallén, 1823) and Syntormon pumilus (Meigen, 1824). The genus Campsicnemus Haliday, 1851 is newly reported from the country. Lists of the genera and species along with diagnostic characters, geographical distribution and supplementary figures of the species in question are given.