By Martina P | 12:27 AM UTC, Sat November 23, 2013 Locality Rybinskoye Vodokhranilishche, reservoir Country Russia Year 1968 Species Synura sphagnicola Synura uvella Synura spinosa Synura lapponica (= Neotessella lapponica) Synura petersenii f. praefracta (= Synura praefracta) Synura glabra References BALONOV (1976) Coordinates 58.433358, 38.086853