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

Cornell University Plant Pathology Herbarium
Catalog #: F.Dakotenses-0121
s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm;

USDA United States National Fungus Collections
Catalog #: BPI 562364
Brenckle J. F. s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm

USDA United States National Fungus Collections
Catalog #: BPI 565314
Brenckle J. F. s.n. 00 October 1909
Erysiphe polygoni DC.
United States, North Dakota, Kulm

USDA United States National Fungus Collections
Catalog #: BPI 713008
Brenckle J. F. s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm

University of Cincinnati, Margaret H. Fulford Herbarium - Fungi
Catalog #: CINC-F-0000978
Brenckle, J.F. #s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Lamoure, Kulm; Kulm

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052333
J. F. Brenckle s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm;

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP22997
J.F. Brenckle s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015796
J.F. Brenckle #s.n. 00 October 1909
Erysiphe polygoni DC.
United States, North Dakota, Kulm;

Brown University Herbarium
Catalog #: CBRU00000654
JF Brenckle s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, LaMoure, Kulm;

Purdue University, Kriebel Herbarium
Catalog #: PUL00022899
JF Brenckle s.n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, LaMoure, Kulm;

USDA United States National Fungus Collections
Catalog #: BPI 922615
unknown #s. n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm

USDA United States National Fungus Collections
Catalog #: BPI 945850
unknown #s. n. 00 October 1909
Erysiphe communis (Wallr.) Schltdl.
United States, North Dakota, Kulm