J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061958
D. B. Swingle s.n. 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Bozeman;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274513
D. B. Swingle #4337 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Bozeman

New York Botanical Garden
Catalog #: 1960138
1c94ab5d-3182-4e0a-adb8-067a599103c5
D. B. Swingle #s.n. 18 July 1912
Peronospora effusa (Grev.) Tul.
United States of America, Montana, Gallatin Co., Bozeman

New York Botanical Garden
Catalog #: 1960194
7b68ae66-169c-4c94-92a2-eec51c9a2013
D. B. Swingle #s.n. 18 July 1912
Peronospora effusa (Grev.) Tul.
United States of America, Montana, Gallatin Co., Bozeman

New York Botanical Garden
Catalog #: 1960224
bb1cd2f3-b5c8-4f1c-baae-dfcdcfb66400
D. B. Swingle #s.n. 18 July 1912
Peronospora effusa (Grev.) Tul.
United States of America, Montana, Gallatin Co., Bozeman

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026896
D. B. Swingle #s.n. 18 July 1912
Peronospora effusa (Grev.) Rabh.
United States, Montana, Bozeman;

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-4337
D.B. Swingle s.n. 18 July 1912
Peronospora farinosa (Fr.) Fr.
United States, Montana, Gallatin, Bozeman;

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP4979
D.B. Swingle s.n. 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Bozeman

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0251072
D.B. Swingle s.n. 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Bozeman;

Purdue University, Kriebel Herbarium
Catalog #: PUL00021305
DB Swingle s.n. 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Gallatin, Bozeman;

University of Florida Herbarium
Catalog #: FLAS-F-01001
DB Swingle #s.n. 18 July 1912
Peronospora effusa (Greville) Rabenhorst
United States, Montana, Gallatin, Bozeman;

USDA United States National Fungus Collections
Catalog #: BPI 788056
Swingle, D. B. s.n. 18 July 1912
Peronospora effusa (Grev.) Rabenh.
United States, Montana, Bozeman

USDA United States National Fungus Collections
Catalog #: BPI 788052
Swingle, D. B. #6216 18 July 1912
Peronospora effusa (Grev.) Rabenh.
United States, Montana, Bozeman

USDA United States National Fungus Collections
Catalog #: BPI 966499
Swingle, D. B. #s.n. 18 July 1912
Peronospora effusa (Grev.) Rabenh.
United States, Montana, Bozeman