# Nevelzwam (Clitocybe nebularis) 05-11-2020 (d.j.b.) 01

- By: Dominicus Johannes Bergsma
- Date: 2020-11-05
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Nevelzwam_(Clitocybe_nebularis)_05-11-2020_(d.j.b.)_01.jpg)
- Rights: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/4/46/Nevelzwam_%28Clitocybe_nebularis%29_05-11-2020_%28d.j.b.%29_01.jpg/1920px-Nevelzwam_%28Clitocybe_nebularis%29_05-11-2020_%28d.j.b.%29_01.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

(Clitocybe nebularis) clouded agaric with deformity on the cap. Focus stack of 20 photos. Sometimes mushrooms look weird for a very specific reason: it’s called a rosecomb mutation. Think of it like a hernia but on a mushroom cap where fertile gill tissue from underneath is pushed up through the cap forming a fungal bubble!