Lycaenidae

Lysandra coridon (Poda, 1761)

Chalk-hill Blue

L'Argus bleu-nacré (F)   Silbergrüner Bläuling (D)   Coridone (I)  

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Lysandra coridon
© Matthew Gandy
Wengen, 1274m, Bern, Switzerland, 3 July 2014 
 
 
Lysandra coridon
© Matthew Gandy
Bort, 1600m, Bern, Switzerland, 6 July 2022