DigitalNatura.Org - Physcia dubia (Hoffm.) Lettau http://digitalnatura.org/details.php?image_id=16178 Thu, 07 May 2026 01:46:06 GMT http://digitalnatura.org/data/thumbnails/80/Physcia_dubia1.jpg Physcia dubia (Hoffm.) Lettau http://digitalnatura.org/details.php?image_id=16178