Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
Known occurrences, collected specimens and observations of Agaricus aridicola Geml, Geiser & Royse ex Mateos, J. Morales, J. Muñoz, Rey & Tovar 2009. View this species on GBIF