http://digitalnatura.org/details.php?image_id=5693 Sun, 12 Apr 2026 18:16:14 GMT http://digitalnatura.org/data/thumbnails/30/vellae_copia.jpg http://digitalnatura.org/details.php?image_id=5693 http://digitalnatura.org/details.php?image_id=5693#comment6814 Mon, 23 Apr 2007 05:59:24 GMT DigitalNatura.Org - Umbilicaria vellea http://digitalnatura.org/details.php?image_id=5693#comment6814