Ophiogomphus cecilia Fourcroy, 1758 (= Ophiogomphus serpentinus (Charpentier, 1825)) , A West Palearctic species ranging as east as to North Transbaikalia.
A teneral male.
Russia, West Siberia, the Salairskii Kryazh range, Novosibirsk Province, Iskitim district, the Berd' River left bank within Starososedovo village. 15th June 1996. O. Kosterin.