Various species of Tamarix grow in different parts of Iran. Among them, some species are associated with wetlands and salty soils. The studied area is that around Hamoon Lake (Sistan and Baluchestan Province), including habitats dominated by some species of salt cedar trees (Tamarix spp.). Tamarix species have extraordinary biological features and adaptive capabilities to wetlands and salty soils (Fornasari, 2004). Insects from different orders have been known in association with Tamarix species as a primary trophic level (Fornasari, 1998;Wiesenborn, 2005). Among the associated arthropods, a moderately well-defined assemblage of leafhoppers was recorded feeding on Tamarix species (Virla et al., 2010;Sher and Quigley, 2013;Mozaffarian and Wilson, 2016).Wasps of the family Dryinidae (Hymenoptera, Chrysidoidea) are known as natural enemies of leafhoppers, planthoppers, and treehoppers (Hemiptera, Auchenorrhyncha) (Guglielmino et al., 2013). While many species of leafhoppers are recorded from Iran Wilson, 2011, 2016), very few species of dryinids are documented. According to the most recent revisions of the Eastern (Olmi and Xu, 2015) and Western (Olmi, 1999) Palearctic regions, only six dryinid species are recorded from Iran. Recent surveys revealed additional dryinids from Iran including new taxa (Derafshan et al., 2016). In the most recent paper (Derafshan et al., 2016), a new species of the family Dryinidae (Dryinus tamaricicola Rakhshani &