Swedish records of Grzegorzekia collaris
Original and used names: Sciophila collaris Meigen, 1818:250. = Polylepta splendida Winnertz, 1864:747.
Swedish sources: Polylepta splendida: Plassmann 1979:375 [LU]; Bechev 1990b:183 [LU]; Grzegorzekia collaris: Kurina et al. 2005:477 [SM, ÖG, VG]; Grzegorzekia collaris: Kjærandsen et al. 2007:48 [Boreal–boreonemoral — •SM•ÖG•VG•SÖ•VB•LU•]; Jakovlev, Kjærandsen & Viklund 2008:37 [SÖ].
Taxonomic name: