Summary[edit] Description: English: The fungus Physisporinus vitreus. Photographed in Luznicky Vrch, Luznice, Southern Bohemia, Czech Republic. Date: 7 August 2009. Source: : This image is Image Number 53094 at Mushroom Observer, a source for mycological images. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. English | español | français | italiano | македонски | മലയാളം | português | +/−. Author: Gerhard Koller (Gerhard).