(34). A. contaminatus (Herbst, 1783)

Bercio & Folwaczny 1979.

Kaliningrad Region: Gur. (Königsberg).

Comments: The species was included in the list of Bercio and Folwaczny (1979) as taxon “under question”. It is known in Fennoscandia (Silfverberg 2010), Lithuania (Tamutis et al. 2011) and north-western Poland (Byk & Rutkiewicz 2017) and its findings in the Region are expected.