Synura uvella Korshikov

199. Synura uvella Ehrenb. emend. Korshikov Rybinsk and Sheksna Reservoirs (Balonov & Kuzmin 1974, Balonov 1976a); Nizhniy Novgorod Region (Balonov & Kuzmin 1974, Balonov 1976 a, Gusev et al. 2017, Kulizin et al. 2021); Ivankovo and Kama Reservoirs, Lake Onega, Yaroslavl Region, Perm Territory (Balonov 1976a); Republic of Karelia (Balonov 1976a, Balonov 1979); Vologda Region (Balonov 1980b); Bolshezemelskaya tundra (Balonov 1982, Siver et al. 2005); Magadan Region (Kuzmin & Kuzmina 1987, Kuzmin et al. 1989); Krasnoyarsk Territory (Kristiansen et al. 1997); Lake Ladoga (Voloshko & Gavrilova 2001, Voloshko et al. 2002); Yamal-Nenets Autonomous Area (Voloshko 2007, 2010, Bessudova et al. 2023d); Leningrad Region (Safronova & Voloshko 2013); Saint Petersburg (Safronova 2014); Vladimir Region (Gusev 2013); Lake Baikal (Bessudova et al. 2017); Republic of Buryatia (Bessudova et al. 2018a); Chelyabinsk Region (Snitko et al. 2021); Republic of Yakutia (Bessudova et al. 2021, 2022b, 2023e); Orenburg Region (Ignatenko et al. 2023).