sentences:  Coprinopsis atramentaria
  
  Coprinopsis atramentaria, commonly known as the common ink cap or inky cap, is an edible (but sometimes poisonous, when combined with alcohol) mushroom found in Europe and North America.Previously known as "Coprinus atramentarius", it is the second best known ink cap and previous member of the genus "Coprinus" after "C. comatus".