Tibicen plebejus (Scopoli, 1763) (Figs 68 and 75)
Recorded damage and economic importance in the orchards of Iran: Not recorded.
Recorded damage in the orchards of other parts of the world: A pest (recorded as potential pest as well) on olive in Turkey (Lodos & Kalkandelen 1981; Bozbuga & Elekcioglu 2008).
Distribution in Iran: North (Mozaffarian & Sanborn 2016).
Conclusion: There isn’t any record available from Iran and other parts of the world to confirm the economic importance of the damage caused by this species.