گزارش شش گونه زنبور پارازتيوييد بالا خانواده CHALCIDOIDEA از گالهاي زنبورهاي CYNIPIDAE روي بلوط

New report of six species of parasitoid wasps of Chalcidoidea from Cynipid galls on Oak trees.

In the period 2003-2004 an investigation was carried out on parasitoid fauna of Cynipid wasps in Lorestan Province. Sampling was carried out on different galls that induced by Cynipid wasps on two species of oak trees (Quercus brantii and Q. infectorid) in regions of Ghalai (north-west), Nogian (south-east) and Kaka-Reza (north-west). Six parasitoids species were gathered from the galls that three species are new (marked with *) for the fauna of Iran and are report for the first time. Eurytomidae: Eurytoma bruniventris Ratzeburg,1852 Eulophidae: Aulogymnus testaceoviridis* (Erdos,1961); Baryscspus diaphantus* (Walker, 1839) Pteromalidae: Cecidostiba fungosa (Geoffroy, 1785) Torymidae: Megastigmussynophri* Mayr,1874; Torymus auratus* (Muller, 1764) All species belong to Eurytomidae and Eulophidae families were confirm by Dr. Melika (from Hungary) and species of Pteromalidae and Torymidae confirm by Dr. Rasplus. (from France) Mentioned species are kept in Arthropod Museum of Plant Protection Research Division, Research Institute of Forest and Rangeland.