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Escher's Blue/ male underside (34)
Alpi Marittime, Parc National du Mercantour, Castérino, 1550m.
Markings are bold. It lacks the underside forewing cell spot. Underside submarginal orange marks extend to the apex of both wings. In space 3/4 of the underside hindwing there is a large white chevron that often extends beyond the post discal spots and points to somewhere just below the cell spot.
Another image of underside in
Other information and upperside:
Altered Image #1
Escher's Blue/ male underside 2
Alpi Marittime, San Giacomo d’Entracque, Pra del Rasur, 1430m., 6 luglio 2007
Canon EOS 300D
Canon Powershot Pro 1