Cinclidia phoebe (Denis & Schiffermüller, 177
Knapweed Fritillary
July 29, 2006 - Abbaye Saint-Joseph et Saint-Pierre - Pradines - 42 - Rhône-Alpes - France © Frédéric Vivien
I still have a slight doubt about this identification, but I do not see what other species it could be (it's a pity I did not had the proper lens that day).