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

Cornell University Plant Pathology Herbarium
Catalog #: F.Dakotenses-0165
s.n. 24 September 1911
Eutypella angulosa var. negundinis Rehm
United States, North Dakota, Lamoure, Kulm;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052732
s.n. 24 September 1911
Eutypella angulosa f. Negundinis
United States, North Dakota, Kulm;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0016082
J. F. Brenckle #s.n. 24 September 1911
Eutypella angulosa var. negundinis Rehm
United States, North Dakota, Kulm;

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP23047
J.F. Brenckle (?) s.n. 24 September 1911
Eutypella angulosa f. negundinis Nke.; (Rehm.)
United States, North Dakota, Kulm

Brown University Herbarium
Catalog #: CBRU00000784
JF Brenckle s.n. 11 September 1911
Eutypa angulosa f negundinis
United States, North Dakota, LaMoure, Kulm;

Purdue University, Kriebel Herbarium
Catalog #: PUL00022939
JF Brenckle s.n. 24 September 1911
Eutypella angulosa (Nitschke) Sacc.
United States, North Dakota, LaMoure, Kulm;

USDA United States National Fungus Collections
Catalog #: BPI 945900
unknown #s. n. 24 September 1911
Eutypella angulosa (Nitschke) Sacc.
United States, North Dakota, Kulm