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

USDA United States National Fungus Collections
Catalog #: BPI 946315
s.n.
Nigredo silphii (Burrill) Arthur
United States

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP23451
Brenckle, J. F. s.n. 10 August 1922
Nigredo silphii (Burrill) Arthur
United States, North Dakota, bridge gully, Kulm

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00086607
J. F. Brenckle s.n. 10 August 1922
Uromyces silphii Arthur
United States, North Dakota, Kulm;

University of Michigan Herbarium
Catalog #: 298437
J. F. Brenckle #s. n. 10 August 1922
Uromyces silphii (Syd. & P. Syd.) Arthur
USA, North Dakota, Lamoure, Kulm, Bridge-Gully.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0063054
J. F. Brenckle #s.n. 10 August 1922
Uromyces silphii Arthur
United States, North Dakota, Kulm; Bridge-gully

University of California Berkeley, University Herbarium
Catalog #: UC800227
J. F. Brenckle #s.n. 10 August 1922
Uromyces silphii (Syd. & P. Syd.) Arthur
USA, North Dakota, bridge gully, Kulm

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274768
J. F. Brenkle #534 10 August 1922
Nigredo silphii (Burrill) Arthur
United States, North Dakota, bridge gully, Kulm

Brown University Herbarium
Catalog #: CBRU00010947
JF Brenckle s.n. 10 August 1922
Nigredo silphii (Burrill) Arthur
United States, North Dakota, LaMoure, Kulm; Bridge-gully

Purdue University, Arthur Fungarium
Catalog #: PUR021811
JF Brenckle s.n. 10 August 1922
Nigredo silphii (Burrill) Arthur
United States, North Dakota, LaMoure, Kulm; Bridge gully