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Shells of Helix (Helix) p. pelagonesica from the tip of Sithonia (Greece, Central Macedonia, Toroni; 39.9476°N, 23.9321°E; NMP P6M 42933). A few weathered shells were collected at the site as well, some showing even greater height-to-diameter ratio. Photo R. Coufal. Scale bar: 2 cm.
