Melitaea parthenoides - Meadow Fritillary

Melitaea-parthenoides-meadow-fritillary- | PTKbutterflies
Melitaea-parthenoides-meadow-fritillary- | PTKbutterflies

I have only seen this in Western France, and the Pyrenees. It is most easily distinguished by the slanting black mark in the forewing upperside discal S1b. It is one I would like to spend more time with taking butterfly photos.

Melitaea-parthenoides-meadow-fritillary- | PTKbutterflies