Just in case you can't make it to the Fungi Foray in the Foret de Loches today, here are some I photographed earlier. These were all taken on a forest trail near Yzeures on Thursday. Note that the IDs are tentative, and I am definitely not an expert on fungi. I am only too willing to be corrected (or to have my IDs confirmed) by people who know more than me.
UPDATE: Magpie Inkcap Coprinus picaeus. See Tim's comments below.
UPDATE: Not Coprinus, but a lookalike Psathyrella sp. See Tim's comment below and the Wikipedia entry for a cautionary tale. Paul Leroy from l'Association de Botanique et de Mycologie de Sainte Maure de Touraine advises it is Psathyrella multipedata.