Brenckle, Fungi Dakot.
J.F. Brenckle [1-675, plus extras]

Cornell University Plant Pathology Herbarium
Catalog #: F.Dakotenses-0139
s.n.
Erysiphe R. Hedw. ex DC.

USDA United States National Fungus Collections
Catalog #: BPI 559805
Brenckle J. F. s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm

USDA United States National Fungus Collections
Catalog #: BPI 713004
Brenckle J. F. s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP23018
J. F. Brenckle s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00051984
J. F. Brenckle s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015042
J.F. Brenckle #s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm

Brown University Herbarium
Catalog #: CBRU00000641
JF Brenckle s.n. 05 August 1911
Erysiphe chicoracearum
United States, North Dakota, LaMoure, Kulm;

Purdue University, Kriebel Herbarium
Catalog #: PUL00022909
JF Brenckle s.n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, LaMoure, Kulm;

USDA United States National Fungus Collections
Catalog #: BPI 945870
unknown #s. n. 05 August 1911
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm