Plinthisus (Plinthisus) longicollis Fieber, 1861

Distribution in Iran. Fars (Linnavuori 2011).

General distribution. Holomediterranean, extending to Central Europe, Middle East and Central Asia. Comment. This is a very variable species. The nominate form lives in Western Europe and Maghreb; the form brevicollis Ferrari (= hungaricus Horváth) is an East European and Asian taxon. In Italy, Corsica, Sardegna, and Sicily intermediates exist (Péricart 1998b; Aukema & Rieger 2001).