Spizellomycetales

order of fungi

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July 18, 2026

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The Spizellomycetales are an order of fungi within the class Chytridiomycetes, which belongs to the phylum Chytridiomycota. These fungi are primarily found in soil and are known to be parasitic on soil organisms and plants. They can be either holocarpic, meaning their entire thallus is involved in the formation of the fruiting body, or eucarpic. Examples of genera within this order include Spizellomyces and Powellomyces. The Chytridiomycota phylum is characterized by zoospores with a single, posterior whiplash flagellum and are often found in freshwater or wet soils, acting as parasites or saprobes.12

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fungus
Annotated classification
Order Spizellomycetales Parasitic on soil organisms and plants; holocarpic (having all the thallus involved in the formation of the fruiting body) or eucarpic; example genera include Spizellomyces and Powellomyces. Class Monoblepharidomycetes Asexual reproduction by zoospores or autospores; filamentous, branched or unbranched thallus;
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Order Spizellomycetales Parasitic on soil organisms and plants; holocarpic (having all the thallus involved in the formation of the fruiting body) or eucarpic; example genera include Spizellomyces and Powellomyces. Class Monoblepharidomycetes Asexual reproduction by zoospores or autospores; filamentous, branched or unbranched thallus;
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