Figs 156–161 in Revision of Helix LINNAEUS, 1758 in its eastern Mediterranean distribution area, and reassignment of Helix godetiana KOBELT, 1878 to Maltzanella HESSE, 1917 (Gastropoda, Pulmonata, Helicidae)

Figs 156–161. Helix (Helix) borealis MOUSSON, 1859. Fig. 156 probable syntype borealis: ZMZ 506307, Argostoli, D = 35.65; Fig. 157 lectotype thiesseana: SMF 9627, Chalkis, D = 38.2; Fig. 158 lectotype clathrata: GNM 1718, Kerkira und Epirus, D = 33.1; Fig. 159 syntype aetolica: SMF 24313a, Vrachori, D = 39.9; Fig. 160 syntype ambigua: ZMZ 548103, Ionische Inseln, D = 30.2; Fig. 161 NMBE 505540, Turkey, Finike, D = 30.58. — All photos Neubert, original size.