Constantinescu & Negrean, Herb. Mycol. Roman.O. Constantinescu ; G. Negrean [1851-3000]
Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.2211
s.n.
Peronospora tabacina D.B. Adam
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USDA United States National Fungus Collections
s.n.
Peronospora tabacina D.B. Adam
Romania
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Purdue University, Kriebel Herbarium
G Negrean s.n. 14 July 1973
Peronspora tabacina
Romania, Bucuresti;
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University of Michigan Herbarium
G. Negrean #s. n. 14 July 1973
Peronospora tabacina D.B. Adam
Romania, Bucureşti
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