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

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-3019
s.n.
Erysiphe R. Hedw. ex DC.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP2156
G. M. Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Devil's Lake

Field Museum of Natural History
Catalog #: C0285098F
5b692cdd-4ab3-467d-91ac-f9a360fcec23
G. M. Reed #s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl. (Peck) Farl.
U.S.A., Wisconsin, Sauk, Devil's Lake

Field Museum of Natural History
Catalog #: C0285099F
7932e097-59f2-4093-9bb2-d684c18d95da
G. M. Reed #s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl. (Peck) Farl.
U.S.A., Wisconsin, Sauk, Devil's Lake

Purdue University, Kriebel Herbarium
Catalog #: PUL00020602
Geo M Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Sauk, Devil's Lake

University of Florida Herbarium
Catalog #: FLAS-F-01372
Geo M Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Sauk, Devil's Lake

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00051903
Geo. M. Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Devil's Lake

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0006696
Geo. M. Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Devil's Lake

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0227979
Geo. M. Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Devil's Lake;

Clemson University Herbarium
Catalog #: CLEMS-F0004475
Geo. M. Reed #s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl.
United States, Wisconsin, Devil's Lake; 43.416929 -89.703734

Brown University Herbarium
Catalog #: CBRU00000660
GM Reed s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Sauk, Devils Lake;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0014844
M. Reed #s.n. 29 August 1909
Erysiphe aggregata Farl.
United States, Wisconsin, Devil's Lake

USDA United States National Fungus Collections
Catalog #: BPI 559160
Reed Geo. M. s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl.
United States, Wisconsin, Devils Lake

USDA United States National Fungus Collections
Catalog #: BPI 559166
Reed Geo. M. s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl.
United States, Wisconsin, Devils Lake

USDA United States National Fungus Collections
Catalog #: BPI 964882
Reed Geo. M. #s.n. 29 August 1909
Erysiphe aggregata (Peck) Farl.
United States, Wisconsin, Devils Lake