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 Cortinarius patrickensis (M. M. Moser) Niskanen, Liimat., Kytöv., Bojantchev & Ammirati 2014. View this species on GBIF