Somatochlora flavomaculata (van der Linden, 1825)
A West Palaeacrtic species ranging east to the upper Ob' River basin.
a female
An Ob' River right oxbow called Protoka Dolgaya between Pravye Chemy and Nizhnyaya El'tsovka estates, Novosibirsk, West Siberia, Russia. 17th August 2001.
O. Kosterin