F.K.A.E.J. de Thümen [1-2300, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1035367
s.n.
Erysiphe lamprocarpa (Wallr.) Link

USDA United States National Fungus Collections
Catalog #: BPI 562722
Martianoff N. s.n.
Erysiphe galeopsidis DC.
USSR, Siberia, Minussinsk

Purdue University, Kriebel Herbarium
Catalog #: PUL00029939
N Martianoff s.n.
Erysiphe lamprocarpa (Wallr.) Schltdl.
Sibiria, Krasnoyarsk Krai, Minussinsk

University of Illinois Herbarium
Catalog #: ILL00076907
N. Martianoff s.n.
Erysiphe lamprocarpa (Wallr.) Schltdl.
Russian Federation, Russian Federation

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052424
N. Martianoff s.n.
Erysiphe lamprocarpa (Wallr.) Schltdl.
Russia, Sibiria occidentalis: Minussinsk