W.A. Kellerman and W.T. Swingle [1-50, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00045379
s.n. 21 June 1889
Cercospora althaeina Sacc.
United States, Kansas, Manhattan;

Purdue University, Kriebel Herbarium
Catalog #: PUL00028355
Kellerman and Swingle s.n. 21 June 1889
Cercospora althaeina Sacc.
United States, Kansas, Riley, Manhattan;

Michigan State University Herbarium
Catalog #: MSC0186117
Kellerman; Swingle s.n. 21 April 1889
Cercospora althaeina Sacc.
United States, Kansas, Manhattan;