Agaricus

Agaricus is a genus of mushrooms which includes edible benign and poisonous species, comprising possibly more than 300 species all over the world. Some popular species are such as Agaricus bisporus and Agaricus campestris.

 References 

 Other websites 

 MycoKey - The Genus Agaricus
 Mushroom Expert - The Genus Agaricus
 Varieties of California, USA on MYKOWEB.com
 Agaricus page at Index Fungorum
 On-line nomenclature of Agaricus from Royal Botanic Garden, Madrid.  CSIC 

Category:Mushrooms