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

Cornell University Plant Pathology Herbarium
Catalog #: Solh.,M.Sax.E.0932
s.n.
Gymnosporangium nelsonii Arthur

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP47844
Cummins, George B. s.n. 23 August 1957
Gymnosporangium nelsonii Arthur
United States, Arizona, Coconino, along Point Sublime Road, North Rim, Grand Canyon National Park

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0018981
G. B. Cummins #57-205 23 August 1957
Gymnosporangium nelsonii Arthur
United States, Arizona, Canyon rim on Point Sublime road, North Rim, Grand Canyon National Park

University of Wyoming, Wilhelm G. Solheim Mycological Herbarium
Catalog #: RMS0012398
G. B. Cummins #57-205 23 August 1957
Gymnosporangium nelsonii Arthur
United States, Arizona, Coconino, canyon rim on Pt Sublime Rd, N Rim,Grand Canyon NP

University of California Berkeley, University Herbarium
Catalog #: UC1201612
G. B. Cummins #57-205 23 August 1957
Gymnosporangium nelsonii Arthur
USA, Arizona, Coconino, Canyon rim on Point Sublime road, North Rim, Grand Canyon National Park

Duke University Herbarium Fungal Collection
Catalog #: 0045557
George B. Cummins #57-205 23 August 1957
Gymnosporangium nelsonii Arthur
United States, Arizona, Coconino, canyon rim on Pt Sublime Rd, N Rim,Grand Canyon NP