cortinarius, it is suspected to be the largest genus of agarics, containing over 2,000 widespread species

cortinarius globally distributed genus mushrooms family cortinariaceae parasol wild growing species photograph mortal fool fatal dangerous wonderful body coloration forest autumn background wildlife europe springtime flora group tree trunk edible texture umbrella agaric garden orange stem environment poison grass webcap summer inedible closeup colorful outdoors outdoor fall color toxic poisonous beauty leaf plant woodland beautiful mycology food macro moss cap green natural fungi wood season brown nature fungus mushroom