Opius (Gastrosema) pumilio Wesmael, 1835

Distribution in Iran. Fars (Lashkari Bod et al. 2010, 2011, in alfalfa field).

Distribution outside Iran. Belgium (Wesmael 1835 as Diraphus pygmaeus; Yu et al. 2012), Bulgaria, Spain (Jiménez-Peydró 1983b; Avinent and Jiménez 1987; Yu et al. 2012), France, Germany, Hungary, Korea, Montenegro, Poland, Russia (Yu et al. 2012), Serbia (Papp 2010; Yu et al. 2012), Turkey (Fischer 2004; Fischer and Beyarslan 2005a; Beyarslan and Fischer 2013).

Host records. Amauromyza verbasci (Bouché, 1847) ( Diptera: Agromyzidae), Pegomya bicolor (Wiedemann, 1817) ( Diptera: Anthomyiidae) (Yu et al. 2012).