Aradidae (Heteroptera) new to North America and Canada, with some additional provincial and state records for Canada and the USA Author Heiss, Ernst Author Scudder, Geoffrey G. E. text Linzer biologische Beiträge 2019 2019-12-20 51 2 821 829 journal article 10.5281/zenodo.3738639 abe1e9ac-622d-4d50-a4b4-6de6baf77f32 0253-116X 3738639 Aradus laeviusculus REUTER , 1875 ( Figs 2, 8-11 ) M a t e r i a l e x a m i n e d: BRITISHCOLUMBIA: 1♂ , Garibaldi ,onglacier, 15.ix.1961 ( J.B. Foster ) [ UBCZ ]. This North-East-Palaearctic species is also keyed and illustrated by HEISS & PERICART (2007) and the very characteristic male genitalic structures of the Canadian specimen were compared and considered identical to those of reference specimens from Russia , thus confirming the first record in the New World. According to HEISS (2001) A. laeviusculus is distributed from Scandinavia across Russia to the Far East.