Orectochilus (Orectochilus) villosus involvens (Faldermann, 1836)
Distribution in Iran. Guilan (Bodemeyer 1927), Iran (no locality cited) (Shaverdo 2003).
General distribution. Armenia, Georgia, Iraq, Turkey, Uzbekistan (Mazzoldi 2003), Iran.
Comments. Bodemeyer (1927) reports this species from an algae-rich pond in the Elbruz Mountains.