I. aralensis Haritonov, 1979 is a valid sp., but presently known from the 9 holotype and 2 9 from Lake Balkash only. The <J associated with it by Haritonov, 1988 belongs to a different sp., described in both sexes (and incorrectly under /. aralensis), by Dumont, 1996. This taxon is here renamed I. haritonovi nom. nov.