![Brown roll-rim, common roll-rim (Paxillus involutus), poisonous mushroom, Gelderland, the Netherlands, Europe Stock Photo - Alamy Brown roll-rim, common roll-rim (Paxillus involutus), poisonous mushroom, Gelderland, the Netherlands, Europe Stock Photo - Alamy](https://c8.alamy.com/comp/CXYR5J/brown-roll-rim-common-roll-rim-paxillus-involutus-poisonous-mushroom-CXYR5J.jpg)
Brown roll-rim, common roll-rim (Paxillus involutus), poisonous mushroom, Gelderland, the Netherlands, Europe Stock Photo - Alamy
![Paxillus involutus – Mushrooms Up! Edible and Poisonous Species of Coastal BC and the Pacific Northwest Paxillus involutus – Mushrooms Up! Edible and Poisonous Species of Coastal BC and the Pacific Northwest](https://explore.beatymuseum.ubc.ca/mushroomsup/img/P_involutus/Paxillus_involutus_annotated.jpg)
Paxillus involutus – Mushrooms Up! Edible and Poisonous Species of Coastal BC and the Pacific Northwest
The Woodland Trust - The brown roll-rim (Paxillus involutus) was once thought to be edible if properly cooked, but it is now known that its deadly toxins work (sometimes over many years)
![Brown roll-rim, Common roll-rim, Poison pax (Paxillus involutus), fruiting bodies on mossy ground, Stock Photo, Picture And Rights Managed Image. Pic. BWI-BS378017 | agefotostock Brown roll-rim, Common roll-rim, Poison pax (Paxillus involutus), fruiting bodies on mossy ground, Stock Photo, Picture And Rights Managed Image. Pic. BWI-BS378017 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/2f3a58adcdfa555ac7681458fdd98fd2/bwi-bs378017.jpg)
Brown roll-rim, Common roll-rim, Poison pax (Paxillus involutus), fruiting bodies on mossy ground, Stock Photo, Picture And Rights Managed Image. Pic. BWI-BS378017 | agefotostock
![Slideshow 2344-21: Brown roll-rim mushroom (Paxillus involutus...in Kronstadt. St.Petersburg, Russia (large size) Slideshow 2344-21: Brown roll-rim mushroom (Paxillus involutus...in Kronstadt. St.Petersburg, Russia (large size)](https://www.asergeev.com/pictures/archives/2018/2344/jpeg/21.jpg)
Slideshow 2344-21: Brown roll-rim mushroom (Paxillus involutus...in Kronstadt. St.Petersburg, Russia (large size)
![Brown roll-rim or Common roll-rim or Poison pax mushroom - Paxillus involutus - La Mauricie National Park, Quebec, Canada Stock Photo - Alamy Brown roll-rim or Common roll-rim or Poison pax mushroom - Paxillus involutus - La Mauricie National Park, Quebec, Canada Stock Photo - Alamy](https://c8.alamy.com/comp/DE3H3R/brown-roll-rim-or-common-roll-rim-or-poison-pax-mushroom-paxillus-DE3H3R.jpg)