Constantinescu & Negrean, Herb. Mycol. Roman.O. Constantinescu ; G. Negrean [1851-3000]
Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.1853
s.n.
Erysiphe R. Hedw. ex DC.
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USDA United States National Fungus Collections
s.n.
Erysiphe asperifoliorum Grev.
Romania
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Purdue University, Kriebel Herbarium
M Mititiuc s.n. 19 July 1968
Erysiphe asperifoliorum Grev.
Romania, Botosani, Mihaileni;
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University of Michigan Herbarium
M. Mititiuc #s. n. 19 July 1968
Erysiphe asperifoliorum Grev.
Romania, Botosani, Mihaileni
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