Cotesia tenebrosa (Wesmael, 1837)

Distribution in Iran. Lorestan (Ghahari et al. 2012b).

Distribution outside Iran. Andorra, Belgium, Croatia, Finland, France, Germany, Greece, Hungary, Israel, Korea, Macedonia, Moldova, Mongolia, Poalnd, Russia, Serbia, Spain, Sweden, Switzerland, Turkey, Ukraine, UK, former Yugoslavia (Yu et al. 2012).

Host records. Acrolepia autumnitella, Aethes dipoltella, Aricia morrorensis, Biston betularia, Cupido alcetas, Euproctis chrysorrhoea, Lampides boeticus, Lymantria dispar, Lysandra coridon, Opisthograptis luteolata, Phigalia pilosaria, Plebejus argus, Polyommatus admetus, P. albicans, P. bellargus, P. (Meleageria) daphnis, P. icarus, Scolitantidus battus, Spodoptera litura, Stenoptilia pterodactyla, Yponomeuta padella (Yu et al. 2012) .