Gao et al., 2013 (rev.).
Distribution
Kment & Bryja, 2001 (Slovakia); Protić, 2001a (Serbia); Giacalone et al., 2002 (Switzerland); Hoffmann, 2003b (Switzerland); Austin, 2006 (Hannel Islands: Guernsey, as roeselii); Aukema et al., 2007a (Belgium, as roeselii); Nau & Straw, 2007 (great Britain, as roeselii); Göricke, 2008 (Portugal); J. Ribes & Pagola-Carte, 2008b (Spain); Aukema, 2011b, 2016 (Netherlands); Heiss & Faraci, 2014 (Madeira); Heckmann et al., 2015 (Crete).