Solheim, Mycofl. Saximont. Exs., Cent. 1-7
Solheim, W.G. [1-700]
IndExs #236315131

Cornell University Plant Pathology Herbarium
Catalog #: Solh.,M.Sax.E.0018
s.n.

USDA United States National Fungus Collections
Catalog #: BPI 761388
Solheim, W. G. #43 04 August 1930
Sphaerotheca humuli (DC.) Burrill
United States, Wyoming, Laramie Laramie Hills

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP34215
W. G. Solheim s.n. 04 August 1930
Sphaerotheca humuli (DC.) Burrill
United States, Wyoming, Albany, Laramie Hills, Laramie

University of California Berkeley, University Herbarium
Catalog #: UC652982
W. G. Solheim #43 04 August 1930
Sphaerotheca violae U. Braun
USA, Wyoming, Laramie Hills, Laramie.

University of Michigan Herbarium
Catalog #: 309284
W. G. Solheim #43 04 August 1930
Sphaerotheca humuli (DC.) Burrill
USA, Wyoming, Albany, Laramie Hills.

University of Wyoming, Wilhelm G. Solheim Mycological Herbarium
Catalog #: RMS0021708
W. G. Solheim #43 04 August 1930
Sphaerotheca humuli (DC.) Burrill
United States, Wyoming, Albany, Laramie Hills, Laramie

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0056360
W.G. Solheim #43 04 August 1930
Sphaerotheca humuli (DC.) Burrill
United States, Wyoming, Laramie; Laramie Hills

Purdue University, Kriebel Herbarium
Catalog #: PUL00026018
WG Solheim s.n. 04 August 1930
Sphaerotheca humuli (DC.) Burrill
United States, Wyoming, Albany, Laramie; Laramie Hills