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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Dakotenses-0213
s.n. 12 September 1912
Nectria verrucosa
United States, North Dakota, Dickey, Hollan Grove

USDA United States National Fungus Collections
Catalog #: BPI 945953
s.n.
Creonectria verrucosa
United States

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00060878
J. F. Brenckle s.n. 12 September 1912
Nectria verrucosa f. Aceris
United States, North Dakota, Dickey, Hollan Grove;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000273494
J. F. Brenckle #213 12 September 1912
Nectria verrucosa f. aceris
United States, North Dakota, Dickey

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0025538
J.F. Brenckle #s.n. 12 September 1912
Nectria verrucosa
United States, North Dakota, Dickey, Hollan Grove

Brown University Herbarium
Catalog #: CBRU00001326
JF Brenckle s.n. 12 September 1912
Nectria verrucosa f aceris
United States, North Dakota, Dickey, Hollan Grove;