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

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2190
J. E. Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illinois, Cook, Chicago, Riverside Park

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052080
J. E. Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illinois, Chicago; Riverside Park

Clemson University Herbarium
Catalog #: CLEMS-F0004662
J. E. Bartholomew #s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illinois, Cook, Chicago; Riverside Park, Chicago; 41.997253 -87.835896

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3227
J.E. Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illiinois, Cook, Chicago; Riverside Park

University of Florida Herbarium
Catalog #: FLAS-F-01433
J.E. Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum DC.
USA, Illinois, Cook, Riverside Park, Chicago

Michigan State University Herbarium
Catalog #: MSC0222963
J.E. Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illinois, Chicago; Riverside Park

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0014931
J.E. Bartholomew #s.n. 26 September 1910
Erysiphe cichoracearum DC.
United States, Illinois, Chicago; Riverside Park

Field Museum of Natural History
Catalog #: C0285113F
J.E. Bartholomew #s.n. 26 September 1910
Erysiphe cichoracearum DC.
USA, Illinois, Cook, Chicago; Riverside Park

Field Museum of Natural History
Catalog #: C0285143F
J.E. Bartholomew #s.n. 26 September 1910
Erysiphe cichoracearum DC.
USA, Illinois, Cook, Chicago; Riverside Park

Brown University Herbarium
Catalog #: CBRU00000667
JE Bartholomew s.n. 26 September 1910
Erysiphe chicoracearum
United States, Illinois, Cook, Chicago;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020737
JE Bartholomew s.n. 26 September 1910
Erysiphe cichoracearum dc
United States, Illinois, Cook, Chicago; Riverside Park