A.B. Seymour and F.S. Earle [1-550, plus extras]

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000248959
H. L. Merrow #242c 14 June 1892
Gymnosporangium clavariaeformae
United States, Michigan, Washtenaw, Ann Arbor

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000270267
H. L. Merrow #242c 14 June 1892
Gymnosporangium clavariaeformae
United States, Michigan, Washtenaw, Ann Arbor

Purdue University, Arthur Fungarium
Catalog #: PUR039371
Harriet L Merrow s.n. 14 June 1892
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00054435
Harriet L. Merrow s.n. 14 June 1892
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00054443
Harriet L. Merrow s.n. 14 June 1892
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00054446
Harriet L. Merrow s.n. 14 June 1892
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Washtenaw, Ann Arbor;

Michigan State University Herbarium
Catalog #: MSC0214454
Harriet L. Merrow s.n. 14 June 1892
Gymnosporangium clavariaeforme (Wulfen) DC.
United States, Michigan, Ann Arbor;

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0008363
Harriet L. Merrow #. 14 June 1892
Gymnosporangium clavariaeforme . .
United States, Michigan, Ann Arbor;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2861
Merrow, Harriet L. s.n. 14 June 1892
Gymnosporangium clavariaeformae
United States, Michigan, Washtenaw, Ann Arbor