Thank you both for helping me further, I did look the French site, and I also found a very detailled English site about "Moths and Butterflies of Europe and North Africa" with a very clear index, and I could find my "little beast" -> Zygaenidae Zygaeninae - Zygaena fausta.
Another site with especially good photography of butterflies & moths is: Anything but Common
Amicalement - Viviane |
France
 Zygaena fausta (38) Porteplume
(84) |