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

Brown University Herbarium
Catalog #: CBRU00001239
J Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020615
J Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham;

University of Florida Herbarium
Catalog #: FLAS-F-01594
J Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3034
J. Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP3892
J. Dearness s.n. 15 October 1908
Micrsphaera alni
Canada, Ontario, Chatham

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00059647
J. Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham;

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0011780
J. Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Clatham;

Michigan State University Herbarium
Catalog #: MSC0227994
J. Dearness s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0023955
J. Dearness #s.n. 15 October 1908
Microsphaera alni var. calocladophora G.F. Atk.
Canada, Ontario, Chatham

Field Museum of Natural History
Catalog #: C0285716F
J. Dearness #s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham; Chatham

Field Museum of Natural History
Catalog #: C0285717F
J. Dearness #s.n. 15 October 1908
Microsphaera alni (DC.) G. Winter
Canada, Ontario, Chatham; Chatham