I've seen this in October 2016 on Corsica (Island of France):
See https://commons.wikimedia.org/wiki/File:Gr-20-petra-piana-to-onda-08.jpg for more images and higher resolutions.
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Sign up to join this communityI've seen this in October 2016 on Corsica (Island of France):
See https://commons.wikimedia.org/wiki/File:Gr-20-petra-piana-to-onda-08.jpg for more images and higher resolutions.
Pretty sure (but not 100% certain) that it is a Amanita porphyria bk9845, which in german is called a "Porphyrbrauner Wulstling"
Cap: 3-12 cm; convex, becoming broadly convex, often with a central bump; sticky at first or when wet; bald; appearing streaked radially; the margin not prominently lined; grayish brown to brown or purplish brown; often with scattered gray to purplish gray warts or patches.
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