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

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00062309
s.n. 01 June 1913
Peronospora pygmaea (Unger) Unger
United States, North Dakota, Lamoure, Nyland Grove;

USDA United States National Fungus Collections
Catalog #: BPI 945954
s.n.
Peronospora pygmaea (Unger) Unger
United States

USDA United States National Fungus Collections
Catalog #: BPI 922638
#s. n. 01 June 1913
Peronospora pygmaea (Unger) Unger
United States, North Dakota, Lamoure, Nyland Grove

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0018997
Brenckle, Jacob Frederick #s.n. 01 June 1913
Peronospora pygmaea (Unger) Unger
United States, North Dakota, Lamoure, Nyland Grove

University of Michigan Herbarium
Catalog #: 336264
J. F. Brenckle #s. n. 01 June 1913
Peronospora pygmaea (Unger) Unger
USA, North Dakota, Lamoure, Nyland Grove

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP23099
J.F. Brenckle s.n. 01 June 1913
Peronospora pygmaea (Unger) Unger
United States, North Dakota, LaMoure, Nyland Grove, near Kulm

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0032344
J.F. Brenckle #s.n. 01 June 1913
Plasmopara pygmaea (Ung.) Schroet.
United States, North Dakota, Lamoure, Nyland's Grove

Purdue University, Kriebel Herbarium
Catalog #: PUL00022966
JF Brenckle s.n. 01 June 1913
Peronospora pygmaea (Unger) Unger
United States, North Dakota, LaMoure, Nyland Grove