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

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP23167
J. F. Brenckle s.n. 05 September 1914
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00051988
J. F. Brenckle s.n. 05 September 1914
Erysiphe cichoracearum DC.
United States, North Dakota, Kulm;

Brown University Herbarium
Catalog #: CBRU00000644
JF Brenckle s.n. 05 September 1914
Erysiphe chicoracearum
United States, North Dakota, LaMoure, Kulm;

Purdue University, Kriebel Herbarium
Catalog #: PUL00023121
JF Brenckle s.n. 05 August 1914
Erysiphe cichoracearum DC.
United States, North Dakota, LaMoure, Kulm;