Swedish records of Katatopygia erythropyga
Original and used names: Boletina erythropyga Holmgren, 1883:189.
Swedish sources: Boletina erythropyga: Hackman et al. 1988:244 [Sweden]; Chandler (2005) [Sweden]; Boletina erythropyga: Kjærandsen et al. 2007:42 [Boreal–boreonemoral — •SÖ•LU•TO•]; Jakovlev, Kjærandsen & Viklund 2008:37 [SÖ]; Katatopygia erythropyga: Martinsson & Kjaerandsen 2012:51 [•SÖ•VB•LU•TO•].
World distribution: Holarctic, with records from north-western USA (Idaho) (Johannsen 1911), northern Europe (Scandinavia and northern parts of European Russia) (Zaitzev and Polevoi 2001) and Novaya Zemlya (Holmgren 1883).
Remarks: Records prior to Zaitzev & Polevoi (2001) may partly refer to B. sahlbergi.
Taxonomic name: