a.) Hypomyces perniciosus on Agaricus bisporus at 3 days. b.) A germinated chlamydospore ofH. pernicious. From Zhang et. al 2017.
In this weeks edition of Fungi Friday learn about an economically important fungal parasite and find out why Hypomyces perniciosus doesn’t infect the mycelia of Agaricus bisporus, but readily parasitizes its aboveground tissue.