C. Roumeguere [1-7400]
USDA United States National Fungus Collections
s.n.
Didymium farinaceum M.A. Curtis
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University of Illinois Fungarium - Fungi
El. Marchal s.n. 00 December 1886
Didymium farinaceum forma rufescens
Belgique, Environs de Bruxelles,
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