DigitalNatura.Org - Lecanora polytropa (Ehrh. ex Hoffm.) Rabenh. http://digitalnatura.org/details.php?image_id=16238 Mon, 13 Apr 2026 09:25:41 GMT http://digitalnatura.org/data/thumbnails/80/Lecanora_polytropa.jpg Lecanora polytropa (Ehrh. ex Hoffm.) Rabenh. http://digitalnatura.org/details.php?image_id=16238