Coenagrion johanssoni (Wallengren, 1894) (= Coenagrion concinnum Johanssen, 1859)
A boreal transpalaearctic species.
a tandem
Russia, Siberia, Tyva Republic, Todzha District, a small lake at the very bank of large Lake Azas at the Azas River mouth, E, alt. 900 m, a quacking bog along the lake margins. 23rd July 2000.
O. Kosterin