Hylaeus (Dentigera) imparilis Förster, 1871

Distribution in Iran: Isfahan (Khodarahmi Ghahnavieh & Monfared, 2019).

General distribution: Western Palaearctic (Algeria, Azerbaijan, Bulgaria, Cyprus, France, Greece, Hungary, Iran, Italy, Spain, Switzerland, Tunisia, Turkey) (Khodarahmi Ghahnavieh & Monfared, 2019; Ascher & Pickering, 2021).