E. Bartholomew [1-3500]

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00054452
C. A. Ludwig s.n. 29 April 1916
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0188199
C. A. Ludwig s.n. 29 April 1916
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Ann Arbor;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270263
C. A. Ludwig #1715 29 April 1916
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw

University of Michigan Herbarium
Catalog #: 278410
C. A. Ludwig #s. n. 29 April 1916
Gymnosporangium clavariiforme Dietel
USA, Michigan, Washtenaw, Ann Arbor.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0018348
C.A. Ludwig #s.n. 29 April 1916
Gymnosporangium clavariiforme Dietel
United States, Michigan, Ann Arbor;

Brown University Herbarium
Catalog #: CBRU00003192
CA Ludwig s.n. 29 April 1916
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

Purdue University, Arthur Fungarium
Catalog #: PUR043378
CA Ludwig s.n. 29 April 1916
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

USDA United States National Fungus Collections
Catalog #: BPI 117402
Ludwig C. A. s.n. 29 April 1916
Gymnosporangium clavariiforme (Wulfen) DC.
United States, Michigan, Ann Arbor

USDA United States National Fungus Collections
Catalog #: BPI 943424
Ludwig C. A. #s.n. 29 April 1916
Gymnosporangium clavariaeforme (Jacq.) DC.
United States, Michigan, Ann Arbor

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP2857
Ludwig, C.A. s.n. 29 April 1916
Gymnosporangium clavariaeformae
United States, Michigan, Washtenaw, Ann Arbor