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

University of Florida Herbarium
Catalog #: FLAS-F-14010
Prof R. A. Harper #N.A.F. 550 00 August 1893
Cercospora dubia
USA, Illinois, Port Byron

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00045835
Prof. R. A. Harper s.n. 00 August 1893
Cercospora dubia
United States, Illinois, Port Byron;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000245690
R. A. Harper #385 00 August 1893
Cercospora dubia (Reiss.) Winter
United States, Illinois, Port Byron

Clemson University Herbarium
Catalog #: CLEMS-F0001931
R. A. Harper #550 00 August 1893
Cercospora dubia
United States, Illinois, Port Byron; 41.606422 -90.335406

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0014233
R. A. Harper #s.n. 00 August 1893
Cercospora dubia (Reiss.) Winter
United States, Illinois, Port Byron

Academy of Natural Sciences of Drexel University
Catalog #: PH00310737
R. A. Harper #s.n. 00 August 1893
Cercospora dubia (Riess) G. Winter
United States, Illinois, Rock Island, Port Byron

University of California Berkeley, University Herbarium
Catalog #: UC44449
R. A. Harper #s.n. 00 August 1893
Cercospora dubia
USA, Illinois, Rock Island, Port Byron; 41.606422 -90.335406

Michigan State University Herbarium
Catalog #: MSC0219393
R.A. Harper s.n. 00 August 1893
Cercospora dubia
United States, Illinois, Port Byron;

Brown University Herbarium
Catalog #: CBRU00000134
RA Harper s.n. 00 August 1893
Cercospora dubia
United States, Illinois, Rock Island, Port Byron; Port Byron

Purdue University, Kriebel Herbarium
Catalog #: PUL00019014
RA Harper s.n. 00 August 1893
Cercospora dubia
United States, Illinois, Rock Island, Port Byron;