Chilosphex argyrius (Brullé, 1833)

Distribution in Iran: Fars, Ilam (Ebrahimi 2014), Kohgiluyeh-va Boyerahmad (Ebrahimi 1993), Golestan, Sistan- o Baluchestan (Gussakovskij 1933), Tehran (Ebrahimi 1993).

General distribution: Algeria, Croatia, France, Greece, Hungary, Iran, Iraq, Israel, Italy, Luxembourg, Slovenia, Spain, Turkey.

Remarks: This species was first recorded as Sphex argyrius by Gussakovskij (1933).