: a fungus (such as a mold) with a microscopic fruiting body
Examples of microfungus in a Sentence
Recent Examples on the WebDutch botanists identified the pathogen responsible as a microfungus carried by bark beetles that breed in mature elms.
Stephanie Pain, Smithsonian Magazine, 28 Sep. 2020 That epidemic died down in the 1940s — but in the late 1960s, a far more aggressive form of the microfungus showed up.
Stephanie Pain, Smithsonian Magazine, 28 Sep. 2020
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