Here is a list of some poisonous mushrooms, of which many are deadly poisonous. Do not under any circumstances taste or eat of any of these mushrooms.
Take in consideration that mushrooms can look different depending on the location and climate. The photos on this page may not be representable for species in your area.
Click on the pictures to enlarge them.
North America, Europe
Cap 6-15 cm diameter, stem 6-12 cm tall * 1-2 cm thick
This is a medium-sized to large agaric with a large slimy purple or olive cap whose gills become purple with age. The stalk is long and richly decorated with pieces of the white sheath that extends up to a prominent ring.
on the MushroomExpert.Com Web site.