List of Articles Open Access Article Abstract Page Full-Text 1 - A survey of the genus Chrysis (Hymenoptera: Chrysididae) in Fars province, with six new records for Iranian fauna A. Flahatpisheh Majid Fallahzadeh A. Dosti F. Strumia N. Saghaei Open Access Article Abstract Page Full-Text 2 - A new pseudoscorpion species of the genus Chthonius C.L. Koch (Pseudoscorpiones: Chthoniidae) from western Iran M. Zamani R. Vafaei Shoushtari m. kahrarian M. Nassirkhani Open Access Article Abstract Page Full-Text 3 - Species Diversity of Edaphic Mesostigmatid Mites (Acari: Mesostigmata) of Shiraz m. farzaneh Hadi Ostovan SH. hesami Open Access Article Abstract Page Full-Text 4 - The efficiency of diatomaceous earth and silica in decline of eggs and adults of Agonoscena pistaciae (Hem., Psyllidae) Sh. Torabipour s. imani Hossein Lotfalizadeh E. motalebi Open Access Article Abstract Page Full-Text 5 - Pistachio orchard pests in kermanshah province and the first report of Thrips minutissimus A. Jamshidi hasan ali vahedi A. A. Zamani B. Farhadi bansoleh Open Access Article Abstract Page Full-Text 6 - Investigation of the species Diversity of the Family Dolichopodidae (Dip. Empidoidea) In different parts of Tehran and Alborz provinces M. Kabiri Nasab Kabiri Nasab shila goldasteh F. Kazerani E. Sanatgar