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

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-1732
s.n.
Gymnosporangium R. Hedw. ex DC.

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270443
Allen #1732 07 August 1901
Gymnosporangium germinale F. Kern
United States, Michigan, Isle Royale

University of Michigan Herbarium
Catalog #: 278611
Allen #s. n. 07 August 1901
Gymnosporangium germinale F. Kern
USA, Michigan, Keweenaw, Isle Royale.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0018422
Allen #s.n. 07 August 1901
Gymnosporangium germinale F. Kern
United States, Michigan, Isle Royale;

Field Museum of Natural History
Catalog #: C0275776F
b905309a-f6ad-44d6-97db-fb5bbe14a78f
C. E. F. Allen & S. C. Stuntz s.n. 07 August 1901
Gymnosporangium germinale F. Kern F. Kern
U.S.A., Michigan, Keweenaw

Field Museum of Natural History
Catalog #: C0275797F
527d1d3a-58ad-4edc-8081-d9ef5965eba2
C. E. F. Allen & S. C. Stuntz s.n. 07 August 1901
Gymnosporangium germinale F. Kern F. Kern
U.S.A., Michigan, Keweenaw

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0088396
Stantz #1732 07 August 1901
Gymnosporangium clavipes Cooke & Peck
USA, Michigan, Isle Royale;

University of California Berkeley, University Herbarium
Catalog #: UC1886053
Stantz #s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
USA, Michigan, Isle Royale.

University of California Berkeley, University Herbarium
Catalog #: UC155490
Stantz #s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
USA, Michigan, Isle Royale

Clemson University Herbarium
Catalog #: CLEMS-F0003189
Stantz #s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Keweenaw, Isle Royale; 48.00044 -88.833412

Brown University Herbarium
Catalog #: CBRU00003194
Stantz & Allen s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Isle Royale;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00054508
Stantz & Allen s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Keweenaw, Isle Royale;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221759
Stantz & Allen s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Isle royale;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221760
Stantz & Allen s.n. 07 August 1901
Gymnosporangium germinale F. Kern
United States, Michigan, Isle royale;

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0008368
Stantz & Allen #. 07 August 1901
Gymnosporangium clavipes . .
United States, Michigan, Isle Royale;

USDA United States National Fungus Collections
Catalog #: BPI 1104313
Stantz; Allen s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Isle Royale

USDA United States National Fungus Collections
Catalog #: BPI 962925
Stantz; Allen #s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Isle Royale

USDA United States National Fungus Collections
Catalog #: BPI 963324
Stantz; Allen #s.n. 07 August 1901
Gymnosporangium clavipes Cooke & Peck
United States, Michigan, Isle Royale