Mohammad Izadizadeh - Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
Ali Asghar Talebi - Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
Victor Kolyada - Zoological Museum of Moscow University, Moscow, Russia.
Samira Farahani - Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization, Tehran, Iran.
Ali Ameri - Insect Taxonomy Research Department, Iranian Research Institute of Plant Protection, Agricultural Research, Tehran, Iran.

Two genera, Aneuropria Kieffer and Diapria Latreille and two species, Aneuropria foersteri (Kieffer, ۱۹۱۰) and Diapria conica (Fabricius, ۱۷۷۵) (Hymenoptera: Diapriidae) are recorded from Iran for the first time. The specimens were collected using Malaise traps from Hyrcanian forests of Mazandaran, Gulian and Golestan provinces in northern Iran. Diagnostic characters and geographical distribution of the newly recorded taxa are presented.

Aneuropria, Diapria, Northern Iran, Hyrcanian forests, Parasitoids