Description: English: The puffball species Mycenastrum corium (Guers.) Desv. Specimen photographed in Pokrovskoye-Streshnevo, Moscow, Russia. Date: 23 August 2011. Source: : This image is Image Number 164174 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: Iv Merlu (Merlu).