31. Cheiloneurus boldyrevi Trjapitzin & Agekyan, 1978

Host associations in Iran. Unknown predaceous hoverflies in apple orchard (Malkeshi et al. 2000), Paragus sp. on Rosaceae (Lotfalizadeh 2010b) .

Distribution in Iran. North Khorasan (Malkeshi et al. 2000), East Azarbaijan (Lotfalizadeh 2010b). General distribution. Palaearctic region.