Pneumia gracilis gracilis (Eaton, 1893)

Material examined. Bulgaria: (site 20) Kostenec, (Kostenets), 1 ♂, 15.viii.1981, SW, brook in field, veg.: Salix, Alnus, Lappa, Mentha, slide Inv. No. 25460, leg., det., Ježek; Rhodopes Mts., (site 9) Devin, 1 ♂, 17.viii.1981, SW, branches over the river, veg.: Alnus, Salix, slide Inv. No. 25431, leg., det., Ježek.

Distribution. Currently known to occur in Abkhazia, Albania, Azerbaijan, Belgium, Bosnia and Herzegovina, Czech Republic, France, Georgia, Germany, Great Britain, Greece, Italy, Macedonia, Montenegro, Serbia, Slovakia, Slovenia, Ukraine (Wagner 1990; Krek 1999; Ježek 1996a, 1997, 1999a, 2002, 2003, 2004b, 2006c; Ježek & Gout- ner 1995; Ježek & Omelková 2012; Ježek et al. 2005, 2012, 2014, 2017, 2018b, 2019; Kroča & Ježek 2015, 2019; Oboňa & Ježek 2014; Oboňa et al. 2019a,c; Omelková & Ježek 2012a,c). First record for Bulgaria.