DigitalNatura.Org - Lecanora_schistina (Nyl.) Arnold http://digitalnatura.org/details.php?image_id=17267 Sun, 12 Apr 2026 13:26:20 GMT http://digitalnatura.org/data/thumbnails/91/Lecanora_schistina2.jpg Lecanora_schistina (Nyl.) Arnold http://digitalnatura.org/details.php?image_id=17267