Colour and pattern variations observed in the ‘Europe’ (A–I) and the ‘Greece’ (J–R) clades: A Brno, Czech Republic; B Bratislava, Slovakia; C Baćina, Croatia; D Obedska Bara, Serbia; E Ckla, Montenegro; F Histria, Romania; G Achtopol, Bulgaria; H Dojran, North Macedonia; I Shirokë, Albania; J Butrint, Albania; K Shalës, Albania; L Uznovë, Albania; M Valarë, Albania; N NP Divjakë-Karavasta, Albania; O Igoumenitsa, Greece; P Ioannina, Greece; Q Doxa, Peloponnese, Greece; R Metochi, Peloponnese, Greece.