Colias hyale (Linnaeus, 1758) - Pale Clouded Yellow

Range: The temperate Euroasia east to Yakutia and E Transbaikalia.

ssp.: hyale (Linnaeus, 1758); range: eastwards to West Siberia.

A female on Cirsium setosum (Willd.) M.B., wings closed.

The Irtysh River left bank floodland within the Omsk City, West Siberia, Russia. 27th August 1996. O. Kosterin.