karst hills of Western Stara Planina. 11th June 2019. Male. 1 of 2.

karst hills of Western Stara Planina. 11th June 2019. Male. 2 of 2.

karst hills of Western Stara Planina. 9th June 2019. Male. 1 of 2.

East Serbia (near NW Bulgarian border) 11th June 2016. Male, 1 of 2.

East Serbia (nr. NW Bulgarian border), 11th June 2016. Male, 1 of 2..

East Serbia (nr. Bulgaria border), 11th June 2016. Female.

East Serbia, nr Bulgaria border, 11th June 2016. Female.

East Serbia (nr. Bulgaria border), 11th June 2016. Male, 1 of 2.

East Serbia (near NW Bulgarian border) 11th June 2016. Male, 2 of 2.

Separating Spinose and Tessellated Skippers

Spinose Skipper habitat, East Serbia near NW Bulgarian border. 11th June 2016.

Spinose Skipper habitat, near Dragoman, NW Bulgaria. 13th June 2016.