Seoda britteni (Tonnoir, 1940)
Material examined. Bulgaria: Stara Planina Mts. range, (site 2) Batulia, env. river Elešnica (Eleshnitsa), Gorski Dom, 1 ♂, 12.vi.1985, SW, springs area, veg.: Alnus, Salix, Petasites, Mentha, Equisetum, slide Inv. No. 25087, leg., det., Ježek; the same, (site 10) river Elešnica (Eleshnitsa), springs area env. Gotem Mt. (1295 m a.s.l.), 1 ♂, 13.vi.1985, SW, veg.: Corylus, Crataegus, Mentha, Ranunculus, slide Inv. No. 25220, leg., det., Ježek; the same, (site 10) env. Murgaš Mt., 1 ♂, 13.vi.1985, SW, wet slope, veg.: Juncus, Impatiens, slide Inv. No. 25269, leg., det., Ježek; the same, (site10), 1 ♂, 13.vi.1985, SW, wet rocky wall, veg.: Carpinus, Crataegus, Urtica, Ranunculus, Musci, slide Inv. No. 25307, leg., det., Ježek; the same, (site 10) nr. Murgaš Mt. (1687 m a.s.l.), 1 ♂, 13.vi.1985, SW, springs area, veg.: Salix, Corylus, Mentha, Urtica, slide Inv. No. 25330, leg., det., Ježek; the same, (site 10) 8 km from Batulia, 1 ♂, 12.vi.1985., SW, springs area, veg.: Alnus, Ranunculus, Mentha, slide Inv. No. 25424, leg., det., Ježek; (site 25) Ogoja env (Ogoya)., 1 ♂, 12.vi.1985, SW, brook, springs area, old fallen branches, veg.: Populus, Corylus, Urtica, Stachys, Heracleum, Musci, slide Inv. No. 25076, leg., det., Ježek; the same, (site 28) Ribarica (Ribaritsa) env. Trojan, 1 ♂, 17.vi.1985, SW, wet slope near river, veg.: Carpinus, Mentha, Equisetum, slide Inv. No. 251246, leg., det., Ježek; the same, (site 28) 7 km behind, 1 ♂, 17.vi.1985, SW, brook in Fagus forest, veg.: Corylus, Mentha, Petasites, slide Inv. No. 25180, leg., det., Ježek.
Distribution. Currently known to occur in Bosnia and Herzegovina, Czech Republic, France, Germany, Great Britain, Hungary, Italy, Lithuania, Slovenia, Switzerland (Freeman 1950; Jung 1956; Vaillant 1964; Sarà & Salamanna 1967; Szabó 1983; Withers 1989a; Wagner 1990; Krek 1999; Bernotiene 2002; Ježek 1997, 2002, 2003; Ježek & Omelková 2007, 2012; Kvifte 2014). First record for Bulgaria.