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Pseudofungi

Pseudofungi is a heterokont grouping, also known as the Heterokontimycotina. It consists of the Oomycota and Hyphochytridiomycetes. Although numerous biochemical, ultrastructural, and genetic traits clearly place them in the heterokonts, their growth form (featuring Hyphae) and mode of nutrition ( osmotrophy) resembles the fungi (which are not closely related).