DigitalNatura.Org - Pertusaria amara (Ach.) Nyl. http://www.digitalnatura.org/details.php?image_id=17497 Mon, 04 May 2026 22:46:16 GMT http://www.digitalnatura.org/data/thumbnails/91/Pertusaria_amara2.jpg Pertusaria amara (Ach.) Nyl. http://www.digitalnatura.org/details.php?image_id=17497