H. Sydow [1-1250]

Cornell University, Plant Pathology Herbarium
Catalog #: Syd.,F.exot.ex.0245
J. Dearness s.n.
Microsphaera russellii Clinton

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0024621
J. Dearness #s.n. 00 September 1913
Microsphaera russellii Clinton
Canada, Ontario, London;